JP2020041638A - Rotation drive power auxiliary device - Google Patents

Rotation drive power auxiliary device Download PDF

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JP2020041638A
JP2020041638A JP2018170634A JP2018170634A JP2020041638A JP 2020041638 A JP2020041638 A JP 2020041638A JP 2018170634 A JP2018170634 A JP 2018170634A JP 2018170634 A JP2018170634 A JP 2018170634A JP 2020041638 A JP2020041638 A JP 2020041638A
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virtual axis
rotation
spiral spring
rotational force
annular cover
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JP6446594B1 (en
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村 武 司 山
Takeshi Yamamura
村 武 司 山
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Abstract

To provide a novel rotation drive power auxiliary device which is capable of mechanically storing a part of rotation energy of a rotation drive source, emits the stored kinetic energy, and is actuated so as to add a torque to a main shaft and is capable of attaining energy saving.SOLUTION: The present invention relates to a rotation drive power auxiliary device 1 in which: a main shaft 2 is fixed to a frame 3; a stationary cylinder shaft 4 including a stationary cylinder claw crown part 40, a rotation drive source M, a rotation transmission mechanism P and a reverse rotation prevention mechanism R are provided; a central rotation body 5 including a cylindrical shaft part 50 in which a rotation output part P3 and a central claw crown part 51 are integrated, an inner end spiral spring S1 and a central annular cover 6 is provided; a torque storage body 9 to which a forward/backward cylinder 90, a regression regulation mechanism 91, a proximal end claw crown part 97, a distal end claw crown part 98 and an outer end winding spira spring S2 are coupled is provided between the stationary cylinder shaft 4 and the central rotation body 5; an outer winding power transmission mechanism 8 and an automatic forward/backward mechanism 7 are provided between the central annular cover 6 and a distal end annular cover 99; and a rotation regulation part E is provided for regulating at least forward rotation of the torque storage body 9.SELECTED DRAWING: Figure 1

Description

この発明は、回転駆動装置技術に関連するものであり、特に、回転駆動源からの回転入力を受け、外部への回転出力を安定に維持すると共に、回転駆動源のエネルギー消費量を大幅に削減可能とする回転駆動力補助装置を製造、提供する分野は勿論のこと、その輸送、保管、組み立ておよび設置に必要となる設備、器具類を提供、販売する分野から、それら資材や機械装置、部品類に必要となる素材、例えば、木材、石材、各種繊維類、プラスチック、各種金属材料等を提供する分野、それらに組み込まれる電子部品やそれらを集積した制御関連機器の分野、各種計測器の分野、当該設備、器具を動かす動力機械の分野、そのエネルギーとなる電力やエネルギー源である電気、オイルの分野といった一般的に産業機械と総称されている分野、更には、それら設備、器具類を試験、研究したり、それらの展示、販売、輸出入に係わる分野、将又、それらの使用の結果やそれを造るための設備、器具類の運転に伴って発生するゴミ屑の回収、運搬等に係わる分野、それらゴミ屑を効率的に再利用するリサイクル分野などの外、現時点で想定できない新たな分野までと、関連しない技術分野はない程である。     The present invention relates to a rotary drive device technology, in particular, receives a rotary input from a rotary drive source, stably maintains a rotary output to the outside, and significantly reduces energy consumption of the rotary drive source. In addition to the field of manufacturing and providing rotary drive power assisting equipment that can be used, from the field of providing and selling equipment and instruments necessary for its transportation, storage, assembly and installation, such materials, machinery, equipment and parts The field of providing materials, such as wood, stone, various fibers, plastics, various metal materials, etc., required for products, the field of electronic components incorporated in them, the field of control-related equipment integrating them, and the field of various measuring instruments , Such equipment, the field of power machinery to move the equipment, electricity and its source of energy, electricity, oil fields, such as the field of oil is generally referred to as industrial machinery, In order to test and research these facilities and equipment, to display, sell, import and export them, and to use the equipment and equipment to produce the results of their use and to make them There are almost no technical fields that are not related to the fields related to the collection and transportation of generated garbage, the recycling field for efficiently reusing such garbage, and new fields that cannot be anticipated at present.

（着目点）
我が国は、石油や天然ガスなどのエネルギー資源に乏しく、こうしたエネルギー資源の殆どを海外からの輸入に頼らざるを得ないという事情がある上、近年は、地球温暖化を抑制するため、温室効果ガスの削減が求められるなど、エネルギー利用のさらなる効率化や使用量の削減の努力が必要となり、このように様々な機械や機器に省エネ化の改善が求められる現状にあって、エンジンやモーターなどの回転駆動源を改良し、より効率的に回転エネルギーを取り出せるようにする新技術の開発が多方面で進められており、エンジンやモーターのような回転駆動源が組み込まれた回転駆動装置のエネルギー効率の改善策は、例えば、回転駆動源から出力部までの回転力伝達機構や変速機構などの運動エネルギーの伝達機構の摩擦を軽減する軸受機構や潤滑油などの改良が行われ、また、モーターを使用する回転駆動装置の場合には、電力回生ブレーキのように、出力軸の減速に伴い、駆動モーターが発電し、電気エネルギーの一部を回収する技術が開発されているが、化石燃料を用いたエンジンや、電力によって駆動するモーターなどの回転駆動源の種類に拘わらず、何れの回転駆動源を利用した場合にも、回転駆動源から出力される回転エネルギーの一部を機械的に蓄積し、回転駆動源の停止、起動の繰り返しや、クラッチ機構による断・続の繰り返しなどによるエネルギー消費量の削減を可能とし、しかもこのような回転入力の断続的な停止を、回転駆動中に蓄積された回転エネルギーの放出によって補填可能とし、回転駆動源からの入力が断続的に絶たれても、回転出力の安定化を達成するという技術は、未だ開発および提供されていないというのが実情である。 (Points of interest)
Japan has a shortage of energy resources such as oil and natural gas, and most of these energy resources have to rely on imports from abroad.In recent years, greenhouse gases have been In order to improve energy efficiency and reduce the amount of energy used, it is necessary to improve the energy efficiency of various machines and equipment. New technologies are being developed in various fields to improve the rotational drive source and to extract rotational energy more efficiently, and the energy efficiency of rotary drive devices that incorporate rotary drive sources such as engines and motors is being developed. For example, a bearing that reduces friction of a kinetic energy transmission mechanism such as a torque transmission mechanism from a rotary drive source to an output unit or a speed change mechanism is used. Improvements to the structure and lubrication oil have been made, and in the case of a rotary drive device that uses a motor, the drive motor generates electricity as the output shaft decelerates, as in the case of electric power regenerative braking. Technology has been developed.However, regardless of the type of rotary drive source, such as an engine using fossil fuel or a motor driven by electric power, the rotary drive source Mechanically accumulates a part of the rotational energy output from the motor, enabling the reduction of energy consumption by repeatedly stopping and starting the rotational drive source, and repeatedly engaging and disengaging by the clutch mechanism. The intermittent stop of the rotation input can be compensated by the release of the rotation energy accumulated during the rotation drive, and the rotation output can be stabilized even if the input from the rotation drive source is intermittently cut off. Technology of achieving is fact is that not yet been developed and provided.

（従来の技術）
こうした状況を反映し、その打開策となるような提案も、これまでに散見されない訳ではない。
例えば、下記の特許文献１（１）に提案されているものに代表されるように、微風時の風車の回転エネルギーを、渦巻きバネに徐々に付勢させて渦巻きバネが付勢された後、渦巻きバネが消勢するエネルギーで、増速ギアを回転させ、増速ギアに設置された補助発電機を回転させて微風時の発電効率低下を改善する風力発電装置や、同特許文献１（２）に見られるような、固定された軸部材と同心する部位に、出力側となるドラムが回転自在に位置づけられ、前記ドラム内には、渦巻きバネが内接し得るように収納され、前記渦巻きバネの内端部は、前記固定軸部材に慣性回転できるように嵌装された回転子に結着され、渦巻きバネの外端部は、渦巻きバネを渦巻き方向に回動するための回転体に結着され、その回転体にモーターが減速機構を介して連係されており、従来の噛み合いクラッチの如く原動側を逆転する必要がなく、減速方式を自由に選択でき、かつ、設計の自由度を増大させることができ、従来の乗り上げクラッチで必要とされる駆動、従動系の同期回路や構造を省略することを可能とした電動アクチエータのクラッチ装置などが散見される。 (Conventional technology)
Proposals that reflect this situation and offer a breakthrough are not uncommon.
For example, as typified by the one proposed in Patent Document 1 (1) below, the rotational energy of the windmill at the time of light wind is gradually urged to the spiral spring, and after the spiral spring is urged, Patent Document 1 (2) discloses a wind power generator in which the speed increasing gear is rotated with energy deenergized by a spiral spring, and an auxiliary generator provided in the speed increasing gear is rotated to improve a reduction in power generation efficiency in a light wind. ), A drum serving as an output side is rotatably positioned at a portion concentric with the fixed shaft member, and a spiral spring is housed in the drum so as to be inscribed therein. The inner end of the spiral spring is connected to a rotor fitted to the fixed shaft member so as to be capable of inertial rotation, and the outer end of the spiral spring is connected to a rotating body for rotating the spiral spring in the spiral direction. The rotating body is equipped with a motor Unlike the conventional mesh clutch, there is no need to reverse the prime mover side, the deceleration method can be selected freely, and the degree of freedom of design can be increased, which is necessary for the conventional riding clutch. In some cases, a clutch device for an electric actuator, which makes it possible to omit a synchronous circuit and a structure of a driven and driven system to be driven, is provided.

しかし、前者特許文献１（１）に示されているような風力発電装置は、風車の軸に対して設置され、風車の回転力を受けて発電する主発電機と、風車の回転力を受けて付勢される渦巻きバネが、微風状態の場合に消勢し、該渦巻きバネの消勢による回転力を受けて発電する補助発電機とを有しており、該主発電機および補助発電機、さらに、風車の軸にウォームギアを介して接続された渦巻きバネから、補助発電機までの間に、増速ギア、ストッパーとギア、および、ストッパー駆動用のモーターなどが設けられていて、部品点数が多いいだけではなく、構造が複雑化、大型化してしまうという欠点があり、また、特許文献１（２）の電動アクチエータのクラッチ装置に示されるものなどでは、固定軸部材に同心上に設けられたウォームホイールの筒室内にドラムが緩く嵌め込まれ、ドラム内に、互いに渦巻き方向を逆向きとされた２個の渦巻きバネが、夫々の内端部を、該固定軸部材に慣性回転できるようにして嵌装させた回転子の一端寄りと他端寄りとの夫々に結着されるようにし、該固定軸部材に回転自在に配され、該ドラムに内接し得るよう収納され、各渦巻きバネの外端部が、ウォームホイールの端板に植立された偏心腕部材に夫々結着されるようにしたもので、自動車のドアロックなどに使用される電動アクチエータのクラッチ装置となるだけのものであり、それら２個の渦巻きバネに蓄積されたエネルギーが、ウォームホイールの回転の加速に利用されるようにしたものとはならず、したがって、ウォームホイールの回転を効率化し得る効果などが期待できるものとはなっていない。
（１）特開２０１１−１７４４５７号公報 （２）実開昭６０−８７９７３号公報 However, the wind turbine generator as disclosed in the former patent document 1 (1) is installed with respect to the axis of the wind turbine, and receives a rotational force of the wind turbine to generate power, and receives a rotational force of the wind turbine. An auxiliary generator that is deenergized when the spiral spring is energized in a light wind state and generates electric power by receiving a rotational force due to the deenergization of the spiral spring; the main generator and the auxiliary generator Further, a speed-increasing gear, a stopper and a gear, and a motor for driving the stopper are provided between the spiral spring connected to the axis of the wind turbine via a worm gear and the auxiliary generator, and the number of parts is increased. In addition to this, there is a drawback that the structure is complicated and the size is increased. In addition, in the clutch device of the electric actuator disclosed in Patent Document 1 (2), it is provided concentrically with the fixed shaft member. Worm Hoi The drum is loosely fitted into the cylindrical chamber of the cylinder, and two spiral springs whose spiral directions are opposite to each other are fitted into the drum so that their inner ends can be rotated by inertia on the fixed shaft member. The outer end of each spiral spring is arranged so as to be connected to one end and the other end of the mounted rotor, rotatably disposed on the fixed shaft member, and housed so as to be inscribed in the drum. The parts are connected to the eccentric arm members planted on the end plate of the worm wheel, respectively, and only serve as a clutch device of an electric actuator used for a door lock of an automobile, etc. The energy stored in the two spiral springs is not used for accelerating the rotation of the worm wheel, and therefore, the effect of improving the efficiency of the rotation of the worm wheel can be expected. It is not.
(1) JP-A-2011-174457 (2) JP-A-60-87973

（問題意識）
上述したとおり、従前までに提案のある風力発電装置などは、風車の軸に直結された主発電機に加え、渦巻きバネの消勢による発電を行う補助発電機が必要となり、それらに付随する伝動機構類やセンサ類、渦巻きバネ用の制御機構など、構造の複雑化と部品点数の増加、装置の大型化、および製造コストの増大が避けられないという難点がある上、互いに渦巻き方向を逆向きとされた２個の渦巻きバネが設けられている電動アクチエータのクラッチ装置などは、構造を簡素化したクラッチ機構を実現化しただけのものであって、電動モーターの回転駆動を効率化するものとはならないものであるなどといった現状の技術に鑑み、回転作動中に回転力を機械的に蓄積し、回転入力の断続的な停止があっても、蓄積された回転エネルギーの放出によって減少する回転力を補填可能とし、回転出力の安定化を達成する新技術の開発および提供の必要性を痛感するに至ったものである。 (Awareness of problems)
As described above, the wind turbine generators proposed so far require an auxiliary generator that generates power by deenergizing a spiral spring in addition to the main generator that is directly connected to the axis of the wind turbine. There are difficulties such as mechanisms, sensors, and control mechanisms for spiral springs, which complicate the structure, increase the number of parts, increase the size of the device, and increase manufacturing costs. The clutch device of the electric actuator provided with the two spiral springs described above merely realizes a clutch mechanism with a simplified structure, and the one that increases the efficiency of the rotational drive of the electric motor. In view of the current technology, such as the inability to rotate, mechanically accumulates rotational force during rotational operation, and even if there is an intermittent stop of rotational input, the accumulated rotational energy is released. Thus to enable compensation rotational force reduced, it has been led to realize the importance of the development and provision of new technology to achieve stabilization of the rotational output.

（発明の目的）
そこで、この発明は、回転駆動源から出力される回転エネルギーの一部を機械的に蓄積可能とし、十分な運動エネルギーが蓄積された場合に、蓄積された運動エネルギーを放出し、主軸に回転力を加えるよう作動し、このタイミングで回転駆動源の回転出力を一時的にカット可能とし、省エネ可能とする新たな回転駆動力補助技術の開発はできないものかとの判断から、逸速くその開発、研究に着手し、長期に渡る試行錯誤と幾多の試作、実験とを繰り返してきた結果、今回、遂に新規な構造の回転駆動力補助装置を実現化することに成功したものであり、以下では、図面に示すこの発明を代表する実施例と共に、その構成を詳述することとする。 (Object of the invention)
Therefore, the present invention makes it possible to mechanically store a part of the rotational energy output from the rotary drive source, and when sufficient kinetic energy is stored, discharges the stored kinetic energy and applies a rotational force to the main shaft. At this timing, it is possible to temporarily cut the rotational output of the rotational drive source, and at the same time, it is possible to develop a new rotational driving force assisting technology that can save energy. As a result of repeated trial and error, many trial manufactures, and experiments over a long period of time, this time, we finally succeeded in realizing a rotational driving force assist device with a new structure. The structure will be described in detail together with the embodiment shown in FIG.

（発明の構成）
図面に示すこの発明を代表する実施例からも明確に理解されるように、この発明の回転駆動力補助装置は、基本的に次のような構成から成り立っている。
即ち、主軸がフレームに固定され、該主軸には、固定筒爪冠部を有する固定筒軸、回転駆動源、回転伝達機構、逆転防止機構が設けられると共に、回転出力部および中央爪冠部が一体化された筒軸部、内端巻き渦巻きバネ、中央環状カバーを有する中央回転体が設けられ、さらに進退筒、回帰規制機構、基端爪冠部、先端爪冠部、外端巻き渦巻きバネが結合された回転力蓄積体が、先の固定筒軸と中央回転体との間に設けられ、該中央回転体の中央環状カバーと先端環状カバーとの間には、外巻き力伝達機構および自動進退機構が設けられると共に、当該回転力蓄積体の少なくとも正転方向の回転を規制する回転規制部が設けられており、中央環状カバーの仮想軸心方向の先端がわと、先端環状カバーの仮想軸心方向の基端がわとの間に、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、回転力蓄積体を仮想軸心方向の先端方向に後退作動し、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、回転力蓄積体を仮想軸心方向の基端方向に前進作動するものとされた自動進退機構、および、自動進退機構の進退作動状態に拘わらず、中央環状カバーの仮想軸心周りの正転方向の回転力を、回転力蓄積体の先端環状カバーに伝達する外巻き力伝達機構が設けられ、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に対し、回転力蓄積体の進退筒の基端の基端爪冠部が噛合された場合に、回転力蓄積体の先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を規制する回転規制部が、回転力蓄積体の先端環状カバーの外周囲壁とフレームとの間に設けられてなるものとした構成を要旨とする回転駆動力補助装置である。 (Structure of the invention)
As can be clearly understood from the embodiment shown in the drawings, which is representative of the present invention, the rotational driving force assisting device of the present invention basically has the following configuration.
That is, the main shaft is fixed to the frame, and the main shaft is provided with a fixed cylindrical shaft having a fixed cylindrical claw crown, a rotation drive source, a rotation transmission mechanism, and a reverse rotation prevention mechanism, and a rotation output unit and a center claw crown. A central rotating body having an integrated cylindrical shaft portion, an inner end spiral spring, a central annular cover is provided, and furthermore, an advance / retreat cylinder, a regression control mechanism, a proximal claw crown, a distal claw crown, and an outer spiral spring. Is provided between the fixed cylinder shaft and the central rotating body, and between the central annular cover and the distal annular cover of the central rotating body, an external winding force transmitting mechanism and An automatic advance / retreat mechanism is provided, and a rotation restricting portion that restricts at least the rotation of the rotational force accumulator in the normal rotation direction is provided. Between the base end in the virtual axis direction and the inside When both the spiral spring and the outer spiral spring are completely unwound, the rotational force accumulator is moved backward in the direction of the imaginary axial direction, and the inner spiral spiral and the outer spiral spiral spring are rotated. When both are completely tightened, the rotational force accumulator moves forward in the direction of the virtual axis center, and the automatic retracting mechanism, regardless of the retracting operation state of the automatic retracting mechanism. An outer winding force transmission mechanism is provided for transmitting the rotational force in the normal rotation direction about the virtual axis of the annular cover to the distal end annular cover of the rotational force accumulator, and the tip of the cylindrical shaft portion of the central rotary body in the virtual axis direction When the base claw portion of the proximal end of the advancing and retracting cylinder of the rotational force accumulator is meshed with the central claw crown portion of the rotational force accumulator, the rotational force accumulator rotates at least in the reverse direction around the virtual axis of the distal annular cover. The rotation regulating part that regulates A rotational drive force auxiliary device according to subject matter the configuration in which shall become disposed between the outer peripheral wall and the frame of Jo cover.

この基本的な構成からなる回転駆動力補助装置を、より具体的なものとして示せば、主軸が、仮想軸心上に配されるようフレームに固定され、固定筒爪冠部を有する固定筒軸が主軸の基端とは反対がわとなる先端に設けられ、主軸の近傍に回転駆動源が設けられ、主軸の基端に、回転駆動源から仮想軸心周りの正転方向の回転力を受ける回転伝達機構が装着され、主軸の両端間中央寄りに回転自在に装着された回転出力部と、回転出力部の仮想軸心方向の先端がわに設けられ、仮想軸心方向の先端に中央爪冠部が一体化された筒軸部と、筒軸部の外壁に内端が結合され、仮想軸心周りに巻かれた内端巻き渦巻きバネと、内端巻き渦巻きバネの外端に結合された中央環状カバーとを有する中央回転体が設けられ、回転駆動源から回転伝達機構および回転出力部に至る何れかの回転力伝達箇所に逆転防止機構が介在され、主軸の固定筒軸と中央回転体との間となる中途位置の周囲に対し、進退筒が回帰規制機構を介して回転自在に装着され、進退筒の仮想軸心方向の基端に基端爪冠部が一体化され、筒状体の仮想軸心方向の先端に先端爪冠部が一体化され、進退筒の外壁に、内端巻き渦巻きバネとは逆向きに巻かれると共に、内端巻き渦巻きバネよりも強い弾発力を有する外端巻き渦巻きバネの内端が結合され、外端巻き渦巻きバネの外端に先端環状カバーが結合された回転力蓄積体が設けられ、中央環状カバーの仮想軸心方向の先端がわと、先端環状カバーの仮想軸心方向の基端がわとの間に、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、回転力蓄積体を仮想軸心方向の先端方向に後退作動し、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、回転力蓄積体を仮想軸心方向の基端方向に前進作動するものとされた自動進退機構、および、自動進退機構の進退作動状態に拘わらず、中央環状カバーの仮想軸心周りの正転方向の回転力を、回転力蓄積体の先端環状カバーに伝達する外巻き力伝達機構が設けられ、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に対し、回転力蓄積体の進退筒の基端の基端爪冠部が噛合された場合に、回転力蓄積体の先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を規制する回転規制部が、回転力蓄積体の先端環状カバーの外周囲壁とフレームとの間に設けられてなるものとした構成を要旨とする回転駆動力補助装置と言うことができる。     If the rotary driving force assisting device having this basic configuration is shown as a more specific example, the main shaft is fixed to the frame so as to be disposed on the virtual axis, and the fixed cylindrical shaft having a fixed cylindrical claw crown portion. Is provided at the distal end opposite to the base end of the main shaft, a rotational drive source is provided near the main shaft, and a rotational force in the normal rotation direction around the virtual axis is applied from the rotary drive source to the base end of the main shaft. A rotation transmitting mechanism for receiving the rotation is mounted, and a rotation output section rotatably mounted near the center between both ends of the main shaft, and a tip in the virtual axis direction of the rotation output section are provided on an alligator. A cylindrical shaft portion with an integrated claw crown portion, an inner end coupled to an outer wall of the cylindrical shaft portion, and an inner end spiral spring wound around a virtual axis, and an outer end of the inner end spiral spring A central rotating body having a central annular cover is provided. An anti-reverse mechanism is interposed at any rotational force transmission point to the rotation output section, and the advance / retreat cylinder moves through the return restriction mechanism around the halfway position between the fixed cylinder shaft of the main shaft and the central rotating body. The base claw portion is integrated with the base end of the advance / retreat cylinder in the virtual axis direction, and the tip claw crown portion is integrated with the front end of the cylindrical body in the virtual axis direction. The outer end of the outer-end spiral spring is wound around the outer wall of the outer-end spiral spring, and the inner end of the outer-end spiral spring having a stronger elastic force than the inner-end spiral spring is coupled to the outer wall. A rotational force accumulator to which a distal annular cover is coupled is provided at an end, and the inner end between the distal end in the virtual axial direction of the central annular cover and the proximal end in the virtual axial direction of the distal annular cover is provided. When both the end spiral spring and the outer spiral spring are completely unwound, they rotate. When the accumulator is retracted in the direction of the virtual axis and the inner end spiral spring and the outer end spiral spring are completely tightened, the rotational force accumulator is moved to the proximal end in the virtual axis direction. The forward / backward movement mechanism that moves forward in the direction, and regardless of the forward / backward movement state of the automatic forward / backward movement mechanism, the rotational force in the normal rotation direction around the virtual axis of the central annular cover is transferred to the distal end of the rotational force accumulator. An outer winding force transmitting mechanism for transmitting to the cover is provided, and a proximal claw crown at a proximal end of the advancing / retreating cylinder of the rotational force accumulator is provided with respect to a central claw crown portion at a tip end in a virtual axis direction of the cylindrical shaft portion of the central rotating body. When the portions are engaged, the rotation restricting portion that restricts the rotation of the rotational force accumulator at least in the reverse direction around the virtual axis of the distal annular cover of the rotational force accumulator has an outer peripheral wall and a frame of the distal annular cover of the rotational force accumulator. Times that have a configuration that is assumed to be provided between It can be said that it is a rolling drive force assisting device.

さらに、より一層具体的には、主軸が、仮想軸心上に配されるようフレームに固定され、固定筒爪冠部を有する固定筒軸が主軸の基端とは反対がわとなる先端に設けられ、主軸の近傍に回転駆動源が設けられ、主軸の基端に、回転駆動源から仮想軸心周りの正転方向の回転力を受ける回転伝達機構が装着され、主軸の両端間中央寄りに回転自在に装着された回転出力部と、回転出力部の仮想軸心方向の先端がわに設けられ、仮想軸心方向の先端に中央爪冠部が一体化された筒軸部と、筒軸部の外壁に内端が結合され、仮想軸心周りに巻かれた内端巻き渦巻きバネと、内端巻き渦巻きバネの外端に結合された中央環状カバーとを有する中央回転体が設けられ、回転駆動源から回転伝達機構および回転出力部に至る何れかの回転力伝達箇所に逆転防止機構が介在され、主軸の固定筒軸と中央回転体との間となる中途位置の周囲に対し、進退筒が回帰規制機構を介して回転自在に装着され、進退筒の仮想軸心方向の基端に基端爪冠部が一体化され、筒状体の仮想軸心方向の先端に先端爪冠部が一体化され、進退筒の外壁に、内端巻き渦巻きバネとは逆向きに巻かれると共に、内端巻き渦巻きバネよりも強い弾発力を有する外端巻き渦巻きバネの内端が結合され、外端巻き渦巻きバネの外端に先端環状カバーが結合された回転力蓄積体が設けられ、中央環状カバーの仮想軸心方向の先端がわと、先端環状カバーの仮想軸心方向の基端がわとの間に、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、回転力蓄積体を仮想軸心方向の先端方向に後退作動し、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、回転力蓄積体を仮想軸心方向の基端方向に前進作動するものとされた自動進退機構、および、自動進退機構の進退作動状態に拘わらず、中央環状カバーの仮想軸心周りの正転方向の回転力を、回転力蓄積体の先端環状カバーに伝達する外巻き力伝達機構が設けられ、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に対し、回転力蓄積体の進退筒の基端の基端爪冠部が噛合された場合に、回転力蓄積体の先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を規制する回転規制部が、回転力蓄積体の先端環状カバーの外周囲壁とフレームとの間に設けられ、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部から、仮想軸心方向の基端の基端爪冠部が離脱されると共に、仮想軸心方向の先端の先端爪冠部が、固定筒軸の仮想軸心方向の端の固定筒爪冠部に噛合し、内端巻き渦巻きバネと外端巻き渦巻きバネとに回転力が機械的に蓄積され、また、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、固定筒軸の仮想軸心方向の端の固定筒爪冠部から、仮想軸心方向の先端の先端爪冠部が離脱されると共に、仮想軸心方向の基端の基端爪冠部が、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に噛合するよう係合され、中央回転体の外巻き力伝達機構が、自動進退機構の進退作動状態に関わらず、中央環状カバーと先端環状カバーとを仮想軸心周り方向の少なくとも正転方向に係合し、自動進退機構に加わる遠心力が強い場合に、仮想軸心方向の基端がわに移動された先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を回転規制部が規制し、内端巻き渦巻きバネと外端巻き渦巻きバネとの夫々に機械的に蓄積された回転力が、互いの中央爪冠部と基端爪冠部とが噛合された筒軸部および進退筒を通じて回転出力部に対し、仮想軸心周りの正転方向の回転力として伝達するものとされた構成からなる回転駆動力補助装置となる。     Still more specifically, the main shaft is fixed to the frame so as to be disposed on the virtual axis, and the fixed cylindrical shaft having the fixed cylindrical claw crown portion is provided at the distal end opposite to the base end of the main shaft. A rotation drive source is provided in the vicinity of the main shaft, and a rotation transmission mechanism that receives a rotational force in the normal rotation direction around the virtual axis from the rotation drive source is mounted at the base end of the main shaft, and is located near the center between both ends of the main shaft. A rotation output unit rotatably mounted on the cylinder, a cylindrical shaft portion provided with a tip in the virtual axis direction of the rotation output unit and a central claw crown integrated with the tip in the virtual axis direction; A central rotating body having an inner end coupled to the outer wall of the shaft portion and having an inner-end spiral spring wound around a virtual axis and a central annular cover coupled to an outer end of the inner-end spiral spring is provided. , Reverse rotation to any torque transmission point from the rotation drive source to the rotation transmission mechanism and rotation output section A stop mechanism is interposed, and the forward / backward cylinder is rotatably mounted via a regression restricting mechanism around a halfway position between the fixed barrel shaft of the main shaft and the central rotating body, and is movable in the virtual axis direction of the forward / backward barrel. The proximal claw crown is integrated with the proximal end, the distal claw crown is integrated with the distal end of the cylindrical body in the direction of the virtual axis, and wound on the outer wall of the advance / retreat cylinder in a direction opposite to the inner wound spiral spring. The inner end of the outer end spiral spring having a higher elastic force than the inner end spiral spring is connected, and a rotational force accumulator is provided in which the outer end of the outer end spiral spring is connected with the tip annular cover. Between the leading end of the central annular cover in the virtual axis direction and the base end of the tip annular cover in the virtual axis direction, both the inner end spiral spring and the outer end spiral spring are completely removed. When unwound, the rotational force accumulator moves backward in the direction of the virtual axis, An automatic advance / retreat mechanism configured to advance the rotational force accumulator in the proximal direction of the virtual axis when both the spiral spring and the outer end spiral spring are completely tightened, and an automatic advance / retreat mechanism Regardless of the forward / backward operation state of the mechanism, there is provided an outer winding force transmission mechanism for transmitting the rotational force in the normal rotation direction about the virtual axis of the central annular cover to the distal annular cover of the rotational force accumulator. When the proximal claw portion of the proximal end of the advancing / retracting cylinder of the rotational force accumulator is engaged with the central claw crown portion at the distal end in the virtual axis direction of the cylindrical shaft portion, the annular cover at the distal end of the rotational force accumulator is engaged. A rotation restricting portion for restricting rotation in at least the reverse direction around the virtual axis is provided between the outer peripheral wall of the tip annular cover of the rotational force accumulator and the frame, and the inner end spiral spring and the outer end spiral spring are provided. When both sides are completely unwound, the center The base claw crown at the base end in the virtual axis direction is detached from the center claw crown at the top end in the virtual axis direction of the cylindrical shaft portion of the rotating body, and the tip claw crown at the front end in the virtual axis direction. Meshes with the fixed cylindrical claw crown at the end of the fixed cylindrical shaft in the direction of the virtual axis, and the rotational force is mechanically accumulated in the inner-end spiral spring and the outer-end spiral spring. When both the spring and the outer end spiral spring are completely tightened, the tip claw crown at the tip in the virtual axis direction detaches from the fixed cylinder claw crown at the end in the virtual axis direction of the fixed cylinder axis. At the same time, the base claw crown at the base end in the virtual axis direction is engaged so as to mesh with the center claw crown at the front end in the virtual axis direction of the cylindrical shaft portion of the central rotating body, and the center rotating body The outer winding force transmitting mechanism moves the central annular cover and the distal annular cover in a small direction around the virtual axis regardless of the advance / retreat operation state of the automatic advance / retreat mechanism. At least, when the engagement is performed in the forward rotation direction and the centrifugal force applied to the automatic advance / retreat mechanism is strong, at least the reverse rotation around the imaginary axis of the distal annular cover whose base end in the imaginary axis direction has been moved to the side is reduced. A cylinder in which the rotational force mechanically accumulated in each of the inner-end spiral spring and the outer-end spiral spring regulated by the rotation restricting portion is engaged with the center claw crown portion and the base claw crown portion of each other. The rotation driving force assisting device is configured to transmit the rotation force about the virtual axis in the normal rotation direction to the rotation output portion through the shaft portion and the reciprocating cylinder.

これを、さらに具体的なものとして示せば、主軸が、仮想軸心上に配されるよう、主軸の基端または先端の中、少なくとも基端がフレームに固定され、主軸の基端とは反対がわの先端の周囲に、仮想軸心上の配置となる固定筒軸が設けられ、固定筒軸の主軸の基端がわに向けられた端に、固定筒爪冠部が一体化され、主軸の近傍に回転駆動源が設けられ、主軸の基端に、回転駆動源から仮想軸心周りの正転方向の回転力を受け、仮想軸心周りの正転方向に回転する回転伝達機構が装着され、主軸の両端間中央寄りに回転自在に装着された回転出力部と、回転出力部の仮想軸心方向の先端がわに設けられ、仮想軸心方向の先端に、仮想軸心周りの正転方向に噛合する垂辺、および、仮想軸心周りの正転方向とは逆向きの逆転方向に滑ると共に、仮想軸心周りの逆転方向の回転力を受けると仮想軸心方向の先端に向けたベクトルを生ずる傾斜辺が回転方向に交互に配された中央爪冠部が一体化された筒軸部と、筒軸部の外壁に内端が結合され、外端から内端に向けて仮想軸心周りの正転方向に巻かれた内端巻き渦巻きバネと、内端巻き渦巻きバネの外端に結合され、内端巻き渦巻きバネの外周囲を包囲する中央環状カバーとを有する中央回転体が設けられ、回転駆動源から回転伝達機構および回転出力部に至る何れかの回転力伝達箇所に、仮想軸心周りの正転方向のみの回転力を伝達し、逆転方向に空転する逆転防止機構が介在され、主軸の固定筒軸と中央回転体との間となる中途位置の周囲に対し、仮想軸心の仮想軸心方向の進退範囲を、節度感をもって規制可能な回帰規制機構を介在して回転自在に装着された進退筒と、進退筒の仮想軸心方向の基端に一体化され、中央回転体の中央爪冠部に噛合する形状とされ、仮想軸心周りの正転方向に噛合する垂辺、および、仮想軸心周りの正転方向とは逆向きの逆転方向には滑ると共に、仮想軸心周りの正転方向とは逆向きの逆転方向の回転力を受けると仮想軸心方向の先端に向けたベクトルを生ずる傾斜辺が回転方向に交互に配された基端爪冠部と、進退筒の仮想軸心方向の先端に一体化され、仮想軸心周りの正転方向に噛合する垂辺、および、仮想軸心周りの正転方向とは逆向きの逆転方向には滑ると共に、仮想軸心周りの逆転方向の回転力を受けると仮想軸心方向の基端に向けたベクトルを生ずる傾斜辺が回転方向に交互に配され、固定筒軸の固定筒爪冠部に噛合可能とされた先端爪冠部と、進退筒の外壁に内端が結合され、外端から内端に向けて内端巻き渦巻きバネとは逆向きとなるよう、仮想軸心周りの逆転方向に巻かれると共に、内端巻き渦巻きバネよりも強い弾発力を有するものとされた外端巻き渦巻きバネと、外端巻き渦巻きバネの外端に結合され、外端巻き渦巻きバネの外周囲を包囲する先端環状カバーとを有する回転力蓄積体が設けられ、中央環状カバーの仮想軸心方向の先端がわと、先端環状カバーの仮想軸心方向の基端がわとの間に、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、回転力蓄積体を仮想軸心方向の先端方向に後退作動し、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、回転力蓄積体を仮想軸心方向の基端方向に前進作動するものとされた自動進退機構、および、自動進退機構の進退作動状態に拘わらず、中央環状カバーの仮想軸心周りの正転方向の回転力を、回転力蓄積体の先端環状カバーに伝達する外巻き力伝達機構が設けられ、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に対し、回転力蓄積体の進退筒の基端の基端爪冠部が噛合された場合に、回転力蓄積体の先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を規制する回転規制部が、回転力蓄積体の先端環状カバーの外周囲壁とフレームとの間に設けられ、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部から、仮想軸心方向の基端の基端爪冠部が離脱されると共に、仮想軸心方向の先端の先端爪冠部が、固定筒軸の仮想軸心方向の端の固定筒爪冠部に噛合し、内端巻き渦巻きバネと外端巻き渦巻きバネとに回転力が機械的に蓄積され、また、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、固定筒軸の仮想軸心方向の端の固定筒爪冠部から、仮想軸心方向の先端の先端爪冠部が離脱されると共に、仮想軸心方向の基端の基端爪冠部が、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に噛合するよう係合され、中央回転体の外巻き力伝達機構が、自動進退機構の進退作動状態に関わらず、中央環状カバーと先端環状カバーとを仮想軸心周り方向の少なくとも正転方向に係合し、自動進退機構に加わる遠心力が強い場合に、仮想軸心方向の基端がわに移動された先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を回転規制部が規制し、内端巻き渦巻きバネと外端巻き渦巻きバネとの夫々に機械的に蓄積された回転力が、互いの中央爪冠部と基端爪冠部とが噛合された筒軸部および進退筒を通じて回転出力部に対し、仮想軸心周りの正転方向の回転力として伝達するものとされた構成からなる回転駆動力補助装置となる。     To show this more specifically, at least the base end of the base end or tip of the main shaft is fixed to the frame so that the main shaft is arranged on the virtual axis, and the main shaft is opposite to the base end of the main shaft. Around the distal end of the glue, a fixed cylindrical shaft that is arranged on the virtual axis is provided, and at the end where the base end of the main shaft of the fixed cylindrical shaft faces the wavy, the fixed cylindrical claw crown is integrated, A rotation drive source is provided near the main shaft, and a rotation transmission mechanism that receives a rotational force in the normal rotation direction around the virtual axis from the rotation drive source at the base end of the main shaft and rotates in the normal rotation direction around the virtual axis. A rotation output unit that is mounted and rotatably mounted near the center between both ends of the main shaft, and a tip in the virtual axis direction of the rotation output unit is provided on the side, and a tip in the virtual axis direction is provided around the virtual axis. The vertical side that meshes in the normal rotation direction, and slides in the reverse rotation direction opposite to the normal rotation direction around the virtual axis, A cylindrical shaft portion in which a central claw crown portion in which inclined sides that generate a vector directed to the tip in the virtual axis direction when receiving a rotational force in the reverse direction around the imaginary axis are alternately arranged in the rotational direction, An inner end is joined to an outer wall of the cylindrical shaft portion, and an inner end spiral spring wound in a forward direction around the virtual axis from the outer end to the inner end is coupled to an outer end of the inner end spiral spring. And a central rotating body having a central annular cover surrounding the outer periphery of the inner end spiral spring. A virtual shaft center is provided at any rotational force transmitting point from the rotational drive source to the rotational transmission mechanism and the rotational output unit. A reverse rotation prevention mechanism that transmits the rotational force only in the surrounding forward rotation direction and idles in the reverse rotation direction is interposed, and the imaginary axis center is located around the halfway position between the fixed cylindrical shaft of the main shaft and the central rotating body. Through a regression regulation mechanism that can regulate the range of movement in the virtual axis center direction with a sense of moderation A revolving cylinder that is rotatably mounted and integrated with the base end of the reciprocating cylinder in the direction of the virtual axis, and has a shape that meshes with the center claw crown of the central rotating body, and the normal rotation direction around the virtual axis. It slips in the reverse direction opposite to the normal direction around the virtual axis and the vertical direction that meshes with the virtual axis, and receives a rotational force in the reverse direction opposite to the normal direction around the virtual axis. The base claw crown portion, in which the inclined sides that generate the vector toward the tip in the axial direction are alternately arranged in the rotation direction, and the tip of the reciprocating cylinder in the virtual axis direction are integrated, and the normal rotation around the virtual axis is performed. The vertical side that meshes with the direction, and, in the reverse direction opposite to the normal rotation direction around the virtual axis, slides in the reverse direction, and when receiving the rotational force in the reverse direction around the virtual axis, the base end in the virtual axis direction The inclined sides that produce the vector directed in the rotation direction are alternately arranged in the rotation direction, and can be engaged with the fixed cylinder claw crown of the fixed cylinder shaft. And the inner end is coupled to the outer wall of the advance / retreat cylinder, and is wound in the reverse direction around the imaginary axis so that the inner end spiral spring is oriented in the opposite direction from the outer end to the inner end. An outer-end spiral spring having a higher resilience than the inner-end spiral spring, and a tip ring connected to an outer end of the outer-end spiral spring and surrounding the outer periphery of the outer-end spiral spring. A rotational force accumulator having a cover is provided, and between the distal end of the central annular cover in the virtual axis direction and the proximal end of the distal annular cover in the virtual axial direction, an inner end spiral spring and When both of the outer end spiral springs are completely unwound, the rotational force accumulator is retracted in the direction of the virtual axis, and both the inner end spiral spring and the outer end spiral spring are completely rotated. When tightened, the rotational force accumulator is The forward / backward movement mechanism that moves forward in the direction, and regardless of the forward / backward movement state of the automatic forward / backward movement mechanism, the rotational force in the normal rotation direction around the virtual axis of the central annular cover is transferred to the distal end of the rotational force accumulator. An outer winding force transmitting mechanism for transmitting to the cover is provided, and a proximal claw crown at a proximal end of the advancing / retreating cylinder of the rotational force accumulator is provided with respect to a central claw crown portion at a tip end in a virtual axis direction of the cylindrical shaft portion of the central rotating body. When the portions are engaged, the rotation restricting portion that restricts the rotation of the rotational force accumulator at least in the reverse direction around the virtual axis of the distal annular cover of the rotational force accumulator has an outer peripheral wall and a frame of the distal annular cover of the rotational force accumulator. When both the inner end spiral spring and the outer end spiral spring are completely unwound, from the center claw crown at the tip of the cylindrical shaft portion of the center rotating body in the virtual axis direction, The proximal nail cap at the proximal end in the direction of the virtual axis is detached, and The tip claw crown at the end in the axial direction meshes with the fixed claw crown at the end in the virtual axis direction of the fixed cylinder shaft, and the rotational force is mechanically applied to the inner end spiral spring and the outer end spiral spring. When both the inner-end spiral spring and the outer-end spiral spring are completely tightened, the virtual axis center is shifted from the fixed cylinder claw crown at the end in the virtual axis direction of the fixed cylinder axis. The distal claw crown at the distal end in the direction is disengaged, and the proximal claw crown at the proximal end in the virtual axis direction meshes with the central claw crown at the distal end in the virtual axis direction of the cylindrical shaft portion of the central rotating body. The outer winding force transmission mechanism of the central rotating body engages the central annular cover and the distal annular cover at least in the normal rotation direction around the virtual axis, regardless of the advance / retreat operation state of the automatic advance / retreat mechanism. When the centrifugal force applied to the automatic advance / retreat mechanism is strong, the distal end ring whose base end in the virtual axis direction has been moved The rotation regulating portion regulates at least the rotation in the reverse direction around the virtual axis of the cover in the reverse direction, and the rotational force mechanically accumulated in each of the inner end spiral spring and the outer end spiral spring is applied to the center pawl of each other. A rotational driving force having a configuration to transmit to the rotation output portion as a rotational force in the normal rotation direction around the virtual axis to the rotation output portion through the cylindrical shaft portion and the reciprocating cylinder in which the crown portion and the base claw crown portion are meshed. It becomes an auxiliary device.

以上のとおり、この発明の回転駆動力補助装置によれば、従前までのものとは違い、上記したとおりの固有の特徴ある構成から、回転駆動源から逆転防止機構を介して入力された回転エネルギーの一部を、回転出力部より外部に出力すると共に、回転駆動源から逆転防止機構を介して入力された回転エネルギーの他の一部を、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方巻き締め力として機械的に蓄積し、それら内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方の巻き締めが完了すると、回転駆動源からの入力が停止され、それら内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方に蓄えられた巻き締めエネルギーを回転出力部に向けて解放し、回転駆動源からの入力が停止されている間も、回転出力部が安定した回転エネルギーを外部へ出力するものとされ、それら内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が巻き解かれると、再び、回転駆動源からの入力が再開され、回転駆動源から入力された回転エネルギーの一部を、回転出力部より外部に出力し、回転駆動源から入力された回転エネルギーの他の一部を、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方巻き締め力として機械的に蓄積するという作動が自動的に得られ、回転駆動源からの回転エネルギーの入力および入力停止が断続的に繰り返されることとなり、回転駆動源のエネルギー消費量を大幅に節減することができるから、回転駆動源を駆動するのに要する電力や化石燃料などの使用量と、二酸化炭素の排出量とを削減し、より自然環境に優しい回転駆動装置を提供可能なものとすることができるという秀でた特徴が得られるものである。     As described above, according to the rotational driving force assisting device of the present invention, unlike the conventional ones, the rotational energy input from the rotational driving source via the reverse rotation preventing mechanism from the unique characteristic configuration as described above. Is output from the rotation output unit to the outside, and another part of the rotation energy input from the rotation drive source via the reverse rotation preventing mechanism is used for both the inner end spiral spring and the outer end spiral spring. Mechanically accumulating as a tightening force, when the tightening of both the inner end spiral spring and the outer end spiral spring is completed, the input from the rotary drive source is stopped, and the inner end spiral spring and the outer end spiral spring are stopped. The winding energy stored in both of the spiral springs is released toward the rotation output unit, and the rotation output unit is stabilized even while the input from the rotation drive source is stopped. When both the inner end spiral spring and the outer end spiral spring are unwound, the input from the rotary drive source is resumed, and the rotation input from the rotary drive source is resumed. A part of the energy is output to the outside from the rotation output unit, and another part of the rotation energy input from the rotation driving source is mechanically used as a tightening force for both the inner end spiral spring and the outer end spiral spring. Is automatically obtained, and the input and stop of the rotational energy from the rotary drive source are intermittently repeated, so that the energy consumption of the rotary drive source can be greatly reduced. Reduce the amount of power and fossil fuel required to drive the rotary drive source and the amount of carbon dioxide emitted, and provide a more natural environment-friendly rotary drive device. It is intended that outstanding feature is obtained in that it is.

加えて、中央回転体の中央環状カバーが、内端巻き渦巻きバネの外周がわに、仮想軸心に同心上配置となる環状の回転慣性ウェイトが一体化されてなる、この発明の回転駆動力補助装置は、中央回転体の仮想軸心周りの正回転方向に回転する慣性力を増大できるから、回転駆動源からの仮想軸心周りの正回転方向の入力が停止された後にも、より強い回転トルクが維持される上、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方を巻き締める力を強めて、より安定した巻き締めが可能となるという効果を奏するものとなる。     In addition, the rotational driving force of the present invention is such that the central annular cover of the central rotating body is integrated with an annular rotating inertial weight which is concentrically arranged on the imaginary axis centered around the outer periphery of the inner end spiral spring. Since the auxiliary device can increase the inertial force of the central rotating body that rotates in the positive rotation direction around the virtual axis, even after the input of the rotation in the positive rotation direction around the virtual axis from the rotary drive source is stopped, it is stronger. In addition to maintaining the rotational torque, the force for tightening both the inner-end spiral spring and the outer-end spiral spring is increased, so that more stable winding can be achieved.

また、自動進退機構が、中央環状カバーの仮想軸心方向の先端がわであって、仮想軸心周りに等角度間隔を隔てた複数箇所に設けられ、求心方向の弾発力を有し、遠心力を受けて圧縮される求心バネと、求心バネの求心方向の弾発力を受けた場合に先端環状カバーを、仮想軸心の先端に向けて移動するよう押圧し、求心バネが遠心力を受けて圧縮された場合に、先端環状カバーを、仮想軸心の先端に向けて移動するよう押圧力を消失するものとされたレバーとの組み合わせからなるものとされた、この発明の回転駆動力補助装置は、求心バネとレバーとの組み合わせという簡素な構造により、回転駆動源から入力される回転力によって発生する遠心力を利用し、回転力蓄積体を自動的に仮想軸心の軸心方向に進退移動するよう自動的に制御するものとなるから、部品点数の増加や装置構造の複雑化および装置の大型化を防ぎ、より小型、軽量化することができるものとなる。     In addition, the automatic advance / retreat mechanism is provided at a plurality of points at equal angular intervals around the virtual axis, with the tip in the virtual axis direction of the central annular cover being provided, and has an elastic force in the centripetal direction, The centripetal spring is compressed by the centrifugal force, and when receiving the elastic force in the centripetal direction of the centripetal spring, the tip annular cover is pressed to move toward the tip of the virtual axis, and the centripetal spring causes the centrifugal force. The rotary drive according to the present invention is constituted by a combination with a lever that is configured to eliminate the pressing force so as to move the distal end annular cover toward the front end of the virtual axis when compressed in response to the pressure. The force assist device uses the centrifugal force generated by the rotational force input from the rotational drive source by a simple structure of a combination of a centripetal spring and a lever, and automatically rotates the rotational force accumulator to the axis of the virtual axis. Control automatically to move in Since the things, it prevents an increase in the size of the complex and apparatus and an increase in the device structure of the parts, and that smaller and can be reduced in weight.

回転駆動源が、回転駆動源の回転数を制御する自動制御部と、回転出力部の出力回転数を検出し、検出した出力回転数を自動制御部に送信する回転数センサと、自動制御部に搭載され、回転数センサからの出力回転数の検出値に基づき、回転駆動源の回転数を自動制御可能とするソフトウェア、または、回転数センサからの出力回転数の検出値に基づき、回転駆動源の回転数を自動制御可能とする制御回路の少なくとも何れか一方とが設けられた、この発明の回転駆動力補助装置によれば、回転出力部の出力回転数の変化に基づき、回転駆動源をより効率的に制御することが可能となり、電力や化石燃料などの使用量をより一段と削減できるという大きな特徴も有している。     A rotational drive source, an automatic control unit that controls the rotational speed of the rotational drive source, a rotational speed sensor that detects an output rotational speed of the rotational output unit, and transmits the detected output rotational speed to the automatic control unit, and an automatic control unit. Software that automatically controls the rotation speed of the rotation drive source based on the detection value of the output rotation speed from the rotation speed sensor, or the rotation drive based on the detection value of the output rotation speed from the rotation speed sensor. According to the rotation driving force assisting device of the present invention, which is provided with at least one of a control circuit capable of automatically controlling the rotation speed of the source, the rotation driving source is controlled based on a change in the output rotation speed of the rotation output unit. Has a major feature that it is possible to more efficiently control power consumption and to further reduce the amount of power and fossil fuel used.

上記したとおりの構成からなるこの発明の実施に際し、その最良もしくは望ましい形態について説明を加えることにする。
主軸は、回転駆動源からの回転力を受けて回転する各回転部品、および、外部に向けて回転エネルギーを出力する回転部品などを仮想軸心周りに回転自在に軸支する機能を担い、仮想軸心上に配されるようフレームに固定されたものとしなければならず、仮想軸心は、鉛直姿勢、水平姿勢、または何れかの方向に傾斜された姿勢の何れか一つに設定されたものとすることができる外、この発明の回転駆動力補助装置の作動や停止などの状態に拘わらず、仮想軸心の姿勢が変化されるものとすることが可能であり、主軸は、後述する実施例にも示すように、仮想軸心上に配されるよう、主軸の基端または先端の中、少なくとも基端がフレームに固定されたものとすべきであるが、主軸の先端のみ、または、主軸の両端ともがフレームに固定されたものとすることが可能である。 In carrying out the present invention having the above-described configuration, the best or desirable mode will be described.
The main shaft has a function of rotatably supporting each rotary component that rotates by receiving a rotational force from a rotary drive source, and a rotary component that outputs rotational energy to the outside around a virtual axis. Must be fixed to the frame so that it is arranged on the axis, and the virtual axis is set to one of a vertical posture, a horizontal posture, or a posture inclined in any direction. In addition to the above, it is possible that the attitude of the virtual axis is changed regardless of the state of the rotation driving force assist device of the present invention, such as operation or stop, and the main shaft is described later. As shown in the embodiment, at least the proximal end should be fixed to the frame at the proximal end or the distal end of the main shaft so as to be arranged on the virtual axis, but only the distal end of the main shaft, or , Both ends of the spindle are fixed to the frame It is possible to things.

フレームは、この発明の回転駆動力補助装置の主軸、および、その外の部品類を支持可能とする機能を分担し、主軸、および、その外の部品類を収容可能な容器状のものとすることが可能であり、容器状のものとされた場合には、一部に出力用の開口部が設けられたものとすべきであり、骨格枠からなるものや、一部に開閉可能または常時開放状態の何れか一とされたメンテナンス用の開口部、または、一部に開閉可能または開閉不能の何れか一とされた透明板材製の観察窓を有する筐体状のものなどとすることが可能である外、後述する実施例にも示しているように、対峙壁を有する箱形枠状のものとされ、内部に収容された部品類を支持するのに留まらず、外力から保護するものとすることができる外、後述する実施例には示していないが、フレームが、筐体状のものとされ、出力用のプーリや歯車などを軸端に有する回転軸が壁面に貫通され、外部出力可能なものとされ、該出力用回転軸の貫通部分、およびその他の開口部などに、充填材やパッキング材などの防水部材が設けられ、外部からの水や粉塵類などの浸入を防止可能なものとすることができる。     The frame shares the function of supporting the main shaft of the rotary driving force assisting device of the present invention and other components, and has a container shape capable of accommodating the main shaft and other components. If the container is made into a container, it should be provided with an opening for output in a part of the container. It may be a maintenance opening that is in one of the open states, or a housing-like one that has an observation window made of a transparent plate that can be opened or closed in one part. In addition to being possible, as shown in an embodiment described later, the frame is shaped like a box having a confronting wall, and is not limited to supporting the components housed therein, but is also protected from external force. It is not shown in the embodiments described later The frame is formed in a housing shape, and a rotating shaft having an output pulley, a gear, and the like at the shaft end is penetrated through the wall surface, so that external output is possible, and a penetrating portion of the output rotating shaft, and A waterproof member such as a filler or a packing material is provided in other openings or the like, so that intrusion of water or dust from the outside can be prevented.

固定筒軸は、主軸の仮想軸心の軸心方向の先端付近に、仮想軸心の軸心方向の基端に向けられた固定筒爪冠部を支持する機能を担い、主軸の先端に、仮想軸心の周囲に、主軸の外周壁との間に間隙を隔てて配された筒状をなし、固定筒爪冠部が、回転力蓄積体の進退筒の先端爪冠部に噛合する直径に設定され、固定筒爪冠部は、進退筒の仮想軸心の軸心方向の先端の先端爪冠部に噛合する形状のものとされ、固定筒爪冠部に、先端爪冠部が噛合された場合には、外端巻き渦巻きバネが、完全に巻き締められるまでの間、進退筒の仮想軸心周りの正転方向およびそれとは逆転方向の双方の回転を規制するものとなり、外端巻き渦巻きバネが、完全に巻き締められた直後に、先端爪冠部に対して、仮想軸心の基端に向けたベクトルを生ずるものとすべきであり、後述する実施例にも示すように、固定筒爪冠部は、仮想軸心周りの正転方向に対し、仮想軸心の軸心方向の基端がわへ傾斜し、外端巻き渦巻きバネが、完全に巻き締められるまで先端爪冠部との噛合が維持されるよう摩擦力を確保され、外端巻き渦巻きバネが、完全に巻き締められ、外端巻き渦巻きバネが、完全に巻き締める回転力を超えた仮想軸心周りの正転方向の回転力を受けると仮想軸心方向の基端に向けたベクトルを生ずる傾斜角度（仮想軸心周りの正転方向に向かうに従い、仮想軸心の軸心方向の基端がわに近づく傾斜角度）に設定された傾斜辺と、仮想軸心周りの逆転方向に対し、垂直であって傾斜辺の仮想軸心の軸心方向の長さに一致された垂辺とが、仮想軸心周りの等角度間隔毎に順次交互に配されたものとするのが良く、より具体的には、傾斜辺と垂辺とを有する爪が、仮想軸心周りの３６０°に１個か、または、傾斜辺と垂辺とを有する爪が、仮想軸心周りの１８０°、１２０°、９０°、６０°、４５°、４０°、３６°、３０°、２４°２２．５°、２０°、１８°、１５°、１４．４°、１２°、１１．２５°、１０°、９°、８°、７．５°、７．２°、６°、５°、４．５°、３．７５°、３．６°、３°、２．８８°などの何れかの等角度間隔毎に１個、合計複数個が連続的に配されたものかの何れか一方のものとすることができる。     The fixed cylinder shaft has a function of supporting a fixed cylinder claw crown directed to the base end of the virtual shaft center in the axial direction near the tip of the virtual axis of the main shaft in the axial direction. Around the virtual axis, a cylindrical shape arranged with a gap between the outer peripheral wall of the main shaft and a fixed cylindrical claw crown, the diameter of which meshes with the tip claw crown of the forward / backward cylinder of the rotational force accumulator. The fixed cylindrical claw crown is configured to mesh with the distal claw crown at the axial end of the virtual axis of the reciprocating cylinder, and the fixed claw crown is meshed with the fixed claw crown. In this case, the outer end spiral spring regulates both the normal rotation and the reverse rotation about the virtual axis of the advance / retreat cylinder until the outer end spiral spring is completely tightened. Immediately after the wound spiral spring is completely tightened, a vector directed toward the base end of the virtual axis with respect to the tip claw crown portion shall be generated. As shown in the examples described later, the fixed cylindrical claw crown portion has a base end inclined in the axial direction of the virtual axis with respect to the normal rotation direction around the virtual axis, and has an outer end. The frictional force is maintained so that the engagement with the tip claw crown is maintained until the spiral wound spring is completely tightened, and the outer spiral wound spring is completely tightened. When receiving a rotational force in the forward direction around the virtual axis that exceeds the rotational force to be tightened, an inclination angle that produces a vector toward the base end in the virtual axis direction (in the forward direction around the virtual axis, The inclined side set at an inclination angle at which the base end of the virtual axis in the axial direction approaches the side) and the direction of the axis of the virtual axis of the inclined side that is perpendicular to the reversal direction around the virtual axis. The vertical sides that match the length are arranged alternately at equal angular intervals around the virtual axis. More specifically, one of the nails having an inclined side and a vertical side is provided at every 360 ° around the virtual axis, or the nail having the inclined side and the vertical side is connected to the virtual axis. Around 180 °, 120 °, 90 °, 60 °, 45 °, 40 °, 36 °, 30 °, 24 ° 22.5 °, 20 °, 18 °, 15 °, 14.4 °, 12 °, 11.25 °, 10 °, 9 °, 8 °, 7.5 °, 7.2 °, 6 °, 5 °, 4.5 °, 3.75 °, 3.6 °, 3 °, 2. One at a regular interval of any angle, such as 88 °, or a plurality of them may be continuously arranged.

回転駆動源は、回転伝達機構に仮想軸心周りの正転方向の回転を入力し、さらに、中央回転体の回転出力部の回転数の増減に応じて、仮想軸心周りの正転方向の回転の入力と、入力の停止とを交互に繰り返す機能を分担し、回転伝達機構に仮想軸心周りの正転方向の回転力を入力するものとしなければならず、エンジンやモーター、蒸気機関などの外、風車や水車などの回転力を発生可能なものであって、フレームの内がわまたは外がわの何れか一方に設けられたものとすることができ、後述する実施例にも示しているように、中央回転体の回転出力部の回転数の増減に応じて、仮想軸心周りの正転方向の回転の入力と、入力の停止とを断続的に繰り返すよう、回転駆動源を自動的に制御可能な自動制御部が設けられたものとすることができる。     The rotation drive source inputs the rotation in the normal rotation direction about the virtual axis to the rotation transmission mechanism, and further, according to the increase or decrease in the rotation speed of the rotation output unit of the central rotating body, the rotation in the normal rotation direction about the virtual axis. It must share the function of alternately repeating the input of rotation and the stop of input, and input the rotational force in the normal rotation direction around the virtual axis to the rotation transmission mechanism, such as engines, motors, and steam engines. Outside, can generate a rotational force such as a windmill or a water wheel, and can be provided on either the inner or outer frame of the frame. As described above, according to the increase or decrease of the rotation speed of the rotation output unit of the central rotating body, the rotation drive source is configured to intermittently repeat the input of the rotation in the normal rotation direction around the virtual axis and the stop of the input. It can be provided with an automatic control unit that can be automatically controlled .

回転駆動源の自動制御部は、回転出力部の出力回転数の変化に応じて、回転駆動源の回転数を制御する機能を分担し、回転出力部の出力回転数を検出し、検出した出力回転数を自動制御部に送信する回転数センサと、自動制御部に搭載され、回転数センサからの出力回転数の検出値に基づき、回転駆動源の回転数を自動制御可能とする制御回路とすることができ、また、制御回路は、リレー回路とすることができる外、制御回路は、回転出力部の出力回転数を検出することなく、回転駆動源の起動と、停止との制御のタイミングを、中央回転体の回転数の増減の一定のリズム（一定のタイミング）に合致するよう、一定の時間毎に回転駆動源の起動と停止とを繰り返し、効率良く回転出力部を仮想軸心周りの正転方向に加速するよう制御するものとされたものとすることが可能であり、後述する実施例にも示しているが、自動制御部は、回転出力部の出力回転数を検出し、検出した出力回転数を自動制御部に送信する回転数センサと、自動制御部に搭載され、回転数センサからの出力回転数の検出値に基づき、回転駆動源の回転数を自動制御可能とするソフトウェアとを有するものとすることができる。     The automatic control unit of the rotary drive source shares the function of controlling the rotational speed of the rotary drive source according to the change in the output rotational speed of the rotary output unit, detects the output rotational speed of the rotary output unit, and detects the detected output. A rotation speed sensor that transmits the rotation speed to the automatic control unit, and a control circuit that is mounted on the automatic control unit and that can automatically control the rotation speed of the rotation drive source based on the detection value of the output rotation speed from the rotation speed sensor. In addition, the control circuit can be a relay circuit, and the control circuit controls the start and stop of the rotation drive source without detecting the output rotation speed of the rotation output unit. The start and stop of the rotation drive source are repeated at regular intervals so as to match a constant rhythm of increase and decrease of the rotation speed of the central rotating body (constant timing). Control to accelerate in the forward direction of The automatic control unit detects the output rotation speed of the rotation output unit, and outputs the detected output rotation speed to the automatic control unit, which is also shown in the embodiment described later. It is possible to have a rotation speed sensor for transmitting and software mounted on the automatic control unit and capable of automatically controlling the rotation speed of the rotary drive source based on a detection value of the output rotation speed from the rotation speed sensor. .

回転伝達機構は、回転駆動源が出力する回転力を、中央回転体（回転出力部）に対して仮想軸心周りの正転方向の回転力として伝達する機能を担うものであり、例えば、歯車、スプロケットとチェーン、ベルト車と無端ベルト、プーリと無端ベルトなどの何れかとすることができ、中央回転体の回転出力部との間に逆転防止機構が介在されたものとするのが望ましく、後述する実施例にも示している通り、回転駆動源の駆動軸に設けられた駆動プーリと、主軸の仮想軸心の基端寄りとなる位置に、仮想軸心周りに回転自在に装着された従動プーリと、駆動プーリと従動プーリとに巻き掛けられた無端ベルトとからなるものとするのが良い。     The rotation transmission mechanism has a function of transmitting the rotation force output from the rotation drive source to the central rotating body (rotation output unit) as a rotation force in the normal rotation direction around the virtual axis. , A sprocket and a chain, a belt wheel and an endless belt, a pulley and an endless belt, etc., and it is desirable that a reverse rotation prevention mechanism is interposed between the rotation output portion of the central rotating body and As shown in the embodiment, a driven pulley provided on the drive shaft of the rotary drive source and a driven shaft rotatably mounted around the virtual axis at a position near the base end of the virtual axis of the main shaft. It is preferable that the pulley includes a pulley and an endless belt wound around a driving pulley and a driven pulley.

逆転防止機構は、回転駆動源、回転伝達機構および中央回転体の回転出力部の回転方向を仮想軸心周りの正転方向に規制し、逆転を防止可能とする機能を担っており、回転駆動源それ自体か、回転駆動源と回転伝達機構との間か、回転伝達機構それ自体か、または、回転伝達機構と中央回転体の回転出力部との間かの少なくとも何れか一カ所に設けられたものとしなければならず、後述する実施例にも示すように、回転伝達機構と中央回転体の回転出力部との間に配され、爪車部と１個または複数個の何れか一方の係合爪との組み合わせからなる外歯爪車とすることができる外、例えば、内歯爪車、摩擦爪車、フリーホイール、ラチェット、ワンウェイクラッチ、カム式・ワンウェイクラッチ（カムクラッチ）、スプラグ式・ワンウェイクラッチ、バックトルクリミッター、スリッパークラッチ、スライダークラッチなどの何れかの機構からなるものとすることが可能である。     The reverse rotation prevention mechanism regulates the rotation direction of the rotation drive source, the rotation transmission mechanism, and the rotation output portion of the central rotating body to the normal rotation direction around the virtual axis, and has a function of preventing reverse rotation. The rotation transmission mechanism itself, or between the rotation transmission mechanism and the rotation output unit of the central rotating body, at least one of the source itself, the rotation drive source and the rotation transmission mechanism, or the rotation transmission mechanism itself. As shown in an embodiment to be described later, it is disposed between the rotation transmitting mechanism and the rotation output portion of the central rotating body, and is provided with one or more of the ratchet wheel portion and one or more. External teeth that can be combined with engaging pawls can be external teeth, for example, internal teeth pawls, friction pawls, freewheels, ratchets, one-way clutches, cam-type one-way clutches (cam clutches), sprag type・ One way club Ji, slipper clutch, slipper clutch, it is possible to consist any mechanism such as a slider clutch.

中央回転体は、回転伝達機構から入力される仮想軸心周りの正転方向の回転力を受けて、仮想軸心周りの正転方向に回転されると共に、回転伝達機構から入力された回転力の一部を、外部出力する回転出力部に伝達し、回転伝達機構から入力された回転力のその他の一部を蓄えると共に、回転伝達機構から入力された回転力のその他の一部を回転力蓄積体の先端環状カバーに伝達する機能を分担し、主軸の両端間中央寄りに回転自在に装着された回転出力部と、回転出力部の仮想軸心方向の先端がわに設けられ、中央爪冠部が一体化された筒軸部と、筒軸部の外壁に内端が結合され、仮想軸心周りに巻かれた内端巻き渦巻きバネと、内端巻き渦巻きバネの外端に結合された中央環状カバーとを有するものとすべきである。     The central rotating body is rotated in the normal rotation direction around the virtual axis by receiving the rotation force in the normal rotation direction about the virtual axis input from the rotation transmission mechanism, and the rotation force input from the rotation transmission mechanism. Is transmitted to a rotation output unit that outputs to the outside, the other part of the torque input from the rotation transmission mechanism is stored, and the other part of the torque input from the rotation transmission mechanism is transmitted to the rotation output unit. A rotation output portion that is rotatably mounted near the center between both ends of the main shaft, and a tip in the direction of the virtual axis of the rotation output portion, which is assigned to the function of transmitting the transmission to the tip annular cover of the accumulator, is provided aside. An inner end is coupled to a cylindrical shaft portion having an integrated crown portion, an outer wall of the cylindrical shaft portion, an inner end spiral spring wound around a virtual axis, and an outer end of the inner end spiral spring. And a central annular cover.

回転出力部は、回転伝達機構、回転力蓄積体および中央回転体それ自体から伝達された仮想軸心周りの正転方向の回転力を、この発明の回転駆動力補助装置の外部に出力する機能を担うものであり、外部に回転力を出力可能なものとしなければならず、例えば、歯車、スプロケットとチェーン、ベルト車と無端ベルト、プーリと無端ベルトなどの何れかとすることができ、従動がわとなる歯車、スプロケット、ベルト車またはプーリなどの何れかの軸が、フレームの外がわに延伸されたものとすることができる外、該回転出力部の出力がわ（従動がわ）となる歯車、スプロケット、ベルト車またはプーリなどの何れかがフレームの出力用の開口部の外がわに配されたものとすることが可能であり、後述する実施例にも示しているように、回転出力部と回転伝達機構との間に逆転防止機構が介在され、回転出力部としての出力プーリに対し、フレームの出力用の開口部を通じて外部から挿通された無端ベルトが、オープンベルト状、または、クロスベルト状の何れか一方の状態に巻き掛けられたものとすることができる。     The rotation output unit outputs the rotation force in the normal rotation direction about the virtual axis transmitted from the rotation transmission mechanism, the rotation force accumulator, and the central rotation body itself to the outside of the rotation driving force assist device of the present invention. It must be capable of outputting rotational force to the outside, and for example, it can be any of gears, sprockets and chains, belt wheels and endless belts, pulleys and endless belts, etc. Any shaft, such as a gear, sprocket, pulley, pulley, or the like, may be configured so that the outside of the frame is extended, and the output of the rotation output unit is driven (driven). Gear, a sprocket, a pulley, a pulley, a pulley, or the like can be arranged on the outer side of the output opening of the frame, and as shown in an embodiment described later, rotation A reverse rotation preventing mechanism is interposed between the force transmitting unit and the rotation transmitting mechanism, and an endless belt inserted from the outside through an opening for output of the frame to an output pulley as a rotation output unit is an open belt, or It can be wound around either one of the cross-belt states.

回転出力部の装着筒部は、中央回転体の全体を主軸の仮想軸心に沿う長さ方向に充分な筒長を確保し、仮想軸心に対して倒れを生じることなく、仮想軸心周りに安定した回転を維持可能とする機能を担っており、装着筒部の仮想軸心方向に長い軸受け部分を確保するか、または、装着筒部の仮想軸心方向の両端付近の夫々に少なくとも対をなす軸受け部分を有するものとするのが望ましく、回転出力部の装着筒部のみに留まらず、この発明の回転駆動力補助装置の各所に配された軸受は、鋳鉄製、黄銅製、青銅製などのオイルリング固定軸受、青銅軸受メタル、ホワイトメタルを裏張りした軸受メタル、円筒形焼結含油軸受、また、ラジアル玉軸受、ラジアルころ軸受、スラスト玉軸受、スラストころ軸受などの転がり軸受、より具体的に示すと、単列ラジアル玉軸受、マグネト形玉軸受、複列アンギュラコンタクト玉軸受、複列自動調心玉軸受、単列円筒ころ軸受、単列円錐ころ軸受、複列自動調心軸受、単列針状ころ軸受、単式スラスト玉軸受、複列調心座形スラスト玉軸受、単式スラスト自動調心ころ軸受などとすることが可能である。     The mounting cylinder part of the rotation output unit secures a sufficient cylinder length in the length direction along the virtual axis of the main shaft for the entire central rotating body, and does not fall around the virtual axis without falling down with respect to the virtual axis. It has a function of maintaining a stable rotation in the mounting cylinder portion, and secures a long bearing portion in the virtual axis direction of the mounting cylinder portion, or at least a pair of portions near both ends in the virtual axis direction of the mounting cylinder portion. It is desirable to have a bearing portion that forms a bearing, not only the mounting cylinder portion of the rotation output portion, the bearings disposed at various parts of the rotary driving force assist device of the present invention, cast iron, brass, bronze Rolling bearings such as oil ring fixed bearings, bronze bearing metals, bearing metals lined with white metal, cylindrical sintered oil-impregnated bearings, and radial ball bearings, radial roller bearings, thrust ball bearings, thrust roller bearings, and more Specifically And single-row radial ball bearings, magneto-type ball bearings, double-row angular contact ball bearings, double-row self-aligning ball bearings, single-row cylindrical roller bearings, single-row conical roller bearings, double-row self-aligning bearings, single-row needles Roller bearings, single type thrust ball bearings, double row spherical seat type thrust ball bearings, single type thrust self-aligning roller bearings and the like can be used.

中央回転体の筒軸部は、回転伝達機構から回転出力部に入力された仮想軸心周りの正転方向の回転力を受けて回転し、その回転力の一部を内端巻き渦巻きバネの内端を仮想軸心周りの正転方向の巻き締め力として内端巻き渦巻きバネに伝達し、また、内端巻き渦巻きバネの内端の解放復帰力による仮想軸心周りの正転方向の回転力を受け、さらに、回転力蓄積体の進退筒の外端巻き渦巻きバネの解放復帰力による仮想軸心周りの正回転方向の回転力を受け、回転出力部の仮想軸心周りの正転方向の回転を加速可能とする機能を担うものであり、回転出力部の仮想軸心の軸心方向の先端がわに設けられ、仮想軸心の軸心方向の先端に中央爪冠部が一体化され、外壁に、仮想軸心周りに巻かれた内端巻き渦巻きバネの内端が結合されたものとすべきである。     The cylindrical shaft portion of the central rotating body rotates by receiving a rotation force in the normal rotation direction around the virtual axis input from the rotation transmission mechanism to the rotation output portion, and rotates a part of the rotation force of the inner end spiral spring. The inner end is transmitted to the inner-end spiral spring as a forward tightening force around the virtual axis, and the inner-end spiral spring rotates in the forward direction around the virtual axis due to the release return force of the inner end of the inner end spiral spring. Receiving the force, and further receiving the rotational force in the forward rotation direction about the virtual axis by the release and return force of the outer end spiral coil spring of the advancing and retracting cylinder of the rotating force accumulator, and the forward rotation direction about the virtual axis of the rotation output unit. It has the function of accelerating the rotation of the shaft.The tip of the rotation output unit in the direction of the virtual axis is provided along the axis, and the central claw crown is integrated with the tip of the virtual axis in the direction of the axis. The inner wall of the inner end spiral spring wound around the virtual axis should be connected to the outer wall. It is.

筒軸部の中央爪冠部は、回転力蓄積体の基端爪冠部に噛合および離脱可能となり、回転力蓄積体の基端爪冠部と噛合した場合に、回転力蓄積体の基端爪冠部からの仮想軸心周りの正転方向の回転入力を受け、また、回転慣性ウェイトが設けられたものの場合には、回転慣性ウェイトの仮想軸心周りの正転方向の慣性エネルギーを受け、それらの正転方向の回転力を直接的に回転出力部に伝達する機能を担うものとされ、中央爪冠部と基端爪冠部との組み合わせ構造は、筒軸部の仮想軸心の軸心方向の先端と、回転力蓄積体の進退筒の仮想軸心の軸心方向の基端との間に設けられた、接合および離脱可能な摩擦板を有するクラッチ機構と、それら摩擦板の少なくとも何れか一方に設けられ、前述の逆転防止機構と同様の構造であって、仮想軸心周りの正転方向の回転のみを伝達する逆転防止機構との組み合わせからなるものとすることが可能である外、後述する実施例にも示しているように、回転力蓄積体の基端爪冠部に噛合した場合に、基端爪冠部の垂辺に対し、仮想軸心周りの正転方向に噛合する垂辺、および、仮想軸心周りの正転方向とは逆向きの逆転方向に滑ると共に、仮想軸心周りの逆転方向の回転力を受けると仮想軸心方向の先端に向けたベクトルを生ずる傾斜角度（仮想軸心周りの正転方向に向かうに従い、仮想軸心の軸心方向の基端がわに近づく傾斜角度）に設定された傾斜辺が回転方向に交互に配され、垂辺の仮想軸心の軸心方向の長さが、傾斜辺の仮想軸心の軸心方向の長さに一致され、仮想軸心周りの等角度間隔毎に順次交互に配されたものとすることができ、より具体的には、傾斜辺と垂辺とを有する爪が、仮想軸心周りの３６０°に１個か、または、傾斜辺と垂辺とを有する爪が、仮想軸心周りの１８０°、１２０°、９０°、６０°、４５°、４０°、３６°、３０°、２４°２２．５°、２０°、１８°、１５°、１４．４°、１２°、１１．２５°、１０°、９°、８°、７．５°、７．２°、６°、５°、４．５°、３．７５°、３．６°、３°、２．８８°などの何れかの等角度間隔毎に１個、合計複数個が連続的に配されたものかの何れか一方のものとすることができる。     The central claw crown of the cylindrical shaft portion can be engaged and disengaged from the proximal claw crown of the rotational force accumulator, and when engaged with the proximal claw crown of the rotational force accumulator, the proximal end of the rotational force accumulator can be engaged. Receives a rotation input in the normal rotation direction about the virtual axis from the claw crown, and in the case where a rotation inertia weight is provided, receives the rotational inertia energy of the rotation inertia weight in the normal rotation direction about the virtual axis. , And the function of directly transmitting the rotational force in the forward rotation direction to the rotation output portion is assumed. The combination structure of the central nail crown portion and the proximal nail crown portion is formed by the virtual axis of the cylindrical shaft portion. A clutch mechanism having a friction plate that can be joined and detached, provided between an axial end and an axial base end of a virtual axis of an advancing and retracting cylinder of the rotational force accumulator, and a clutch mechanism for the friction plate. At least one of them has the same structure as the above-described reverse rotation prevention mechanism, and has a virtual axis center. And a reverse rotation preventing mechanism that transmits only the rotation in the forward rotation direction, and also as shown in an embodiment described later, a proximal claw crown of the rotational force accumulator. When meshed with the part, the perpendicular side meshing in the normal rotation direction around the virtual axis with respect to the vertical side of the base claw crown, and in the reverse direction opposite to the normal direction around the virtual axis An inclination angle that produces a vector directed to the tip in the virtual axis direction when receiving a rotational force in the reverse direction around the virtual axis while sliding, (in the forward direction around the virtual axis, the direction of the axis of the virtual axis increases. The inclined sides set at an inclination angle at which the base end approaches the side) are alternately arranged in the rotational direction, and the length of the vertical axis in the direction of the virtual axis is the direction of the virtual axis of the inclined side. Are arranged at regular intervals at equal angular intervals around the virtual axis. More specifically, one nail having an inclined side and a vertical side is provided at every 360 ° around the virtual axis, or a nail having an inclined side and the vertical side is provided at 180 ° around the virtual axis, 120 °, 90 °, 60 °, 45 °, 40 °, 36 °, 30 °, 24 ° 22.5 °, 20 °, 18 °, 15 °, 14.4 °, 12 °, 11.25 °, Any of 10 °, 9 °, 8 °, 7.5 °, 7.2 °, 6 °, 5 °, 4.5 °, 3.75 °, 3.6 °, 3 °, 2.88 °, etc. One of them may be arranged at equal angular intervals, that is, a plurality of them may be continuously arranged.

中央回転体の内端巻き渦巻きバネは、筒軸部と中央環状カバーとを連結し、筒軸部の仮想軸心周りの正転方向の回転力を内端巻き渦巻きバネの内端に受け、回転駆動源から入力された仮想軸心周りの正転方向の回転力の一部を巻き締めによって蓄積し、内端巻き渦巻きバネが完全に巻き締められた場合に、筒軸部の仮想軸心周りの正転方向の回転力を中央環状カバーに直接的に伝達するものとなり、さらに、回転駆動源からの入力が停止され、しかも外端巻き渦巻きバネに蓄積された仮想軸心周りの正転方向の回転エネルギーが回転出力部に供給され、外端巻き渦巻きバネが巻き解かれた場合に、内端巻き渦巻きバネの蓄積エネルギーを回転出力部に供給する機能を分担し、筒軸部の外周壁の周囲に対し、内端巻き渦巻きバネの内端が結合され、外端から内端に掛けて、筒軸部の外周壁の周囲に対し、仮想軸心周りの正転方向に巻き付き、しかも回転力蓄積体の外端巻き渦巻きバネとは逆巻きとなるよう巻き掛けられ、外端巻き渦巻きバネよりもバネ定数が小さく設定されたものとすべきである。
また、内端巻き渦巻きバネは、仮想軸心Ｃ周りの巻き付き長さが、外端巻き渦巻きバネの仮想軸心Ｃ周りの巻き付き長さよりも長く設定されたものとされ、外端巻き渦巻きバネの仮想軸心Ｃ周りの巻き付き長さよりも短く設定された場合や、外端巻き渦巻きバネの仮想軸心Ｃ周りの巻き付き長さと同じ長さに設定された場合に比較して、より多くの回転エネルギーを蓄積可能とされたものとするのが良い。 The inner end spiral spring of the central rotating body connects the cylindrical shaft portion and the central annular cover, and receives the rotational force in the forward direction around the virtual axis of the cylindrical shaft portion at the inner end of the inner end spiral spring, A part of the rotational force in the normal rotation direction around the virtual axis input from the rotary drive source is accumulated by tightening, and when the inner end spiral spring is completely tightened, the virtual axis of the cylindrical shaft portion is Rotational force in the forward rotation direction is transmitted directly to the central annular cover, and furthermore, input from the rotation drive source is stopped, and forward rotation around the virtual axis accumulated in the outer end spiral spring. Direction rotation energy is supplied to the rotation output section, and when the outer end spiral spring is unwound, the function of supplying the accumulated energy of the inner end spiral spring to the rotation output section is shared, and the outer circumference of the cylindrical shaft section is The inner end of the spiral spring is connected to the periphery of the wall. From the outer end to the inner end, wound around the outer peripheral wall of the cylindrical shaft portion in the normal rotation direction around the virtual axis, and wound in a direction opposite to the outer end wound spiral spring of the rotational force accumulator. The spring constant should be set smaller than that of the outer end spiral spring.
The inner end spiral spring has a winding length around the virtual axis C that is set to be longer than the winding length around the virtual axis C of the outer end spiral spring. More rotational energy than in the case of being set shorter than the winding length around the virtual axis C or the same as the winding length of the outer end spiral spring around the virtual axis C. May be stored.

中央回転体の中央環状カバーは、内端巻き渦巻きバネの外周囲を包囲し、外巻き力伝達機構および自動進退機構が組み込まれたものとし、内端巻き渦巻きバネの外端に対して、より大きな遠心力（慣性力）を保持可能とする機能を分担し、筒軸部とは内端巻き渦巻きバネを介して間接的に一体化されたものとされ、より具体的には、内端巻き渦巻きバネの外端の外がわに配する、仮想軸心周りに同心円状（ドーナッツ状）の回転慣性ウェイトが設けられたものするのが望ましく、筒軸部の外周壁に対して、仮想軸心の軸心方向の先端がわまたは基端がわの少なくとも何れか一方端がわに軸受け機構を介在し、仮想軸心周りに回動自在に支持されたものとすることが可能であり、後述する実施例にも示しているが、回転慣性ウェイトの仮想軸心の軸心方向の両端の夫々に、外径が回転慣性ウェイトの外径に一致し、内径が筒軸部の外径よりも僅かに大きく設定された環状の格納壁が、内端巻き渦巻きバネの外端から先端近傍までを包囲する如く設けられたものとするのが良い。     The central annular cover of the central rotating body surrounds the outer periphery of the inner end spiral spring, and incorporates an outer winding force transmission mechanism and an automatic advance / retreat mechanism. It has a function of holding a large centrifugal force (inertial force), and is indirectly integrated with the cylindrical shaft through an inner end spiral spring. It is preferable that a concentric (donut-shaped) rotary inertia weight is provided around the virtual axis centered around the outer periphery of the outer end of the spiral spring. It is possible that at least one end of the core in the axial direction of the core or the base end is provided with a bearing mechanism interposed between alligators and rotatably supported around the virtual axis, As shown in the embodiment described later, the virtual axis of the rotational inertia weight is used. At each of both ends in the axial direction, an annular storage wall whose outer diameter matches the outer diameter of the rotary inertia weight and whose inner diameter is set slightly larger than the outer diameter of the cylindrical shaft portion is the inner end of the spiral spring. It is preferable to provide such that it surrounds from the outer end to the vicinity of the tip.

回転力蓄積体は、中央回転体から伝達される仮想軸心周りの正転方向の回転力を外端巻き渦巻きバネに蓄積し、内端巻き渦巻きバネおよび外端巻き渦巻きバネが完全に巻き締められ、回転出力部（筒軸部）の回転が高速となり、回転駆動源からの仮想軸心周りの正転方向の回転力の入力が絶たれた場合に、蓄積された仮想軸心周りの正転方向の回転力を中央回転体の筒軸部を通じて伝達し、回転出力部の仮想軸心周りの正転方向の回転を加速する機能を担うものであり、後述する実施例にも示しているように、主軸の固定筒軸と中央回転体との間となる中途位置の周囲に対し、進退筒が回帰規制機構を介して、主軸に沿って仮想軸心の軸心方向に進退自在且つ仮想軸心周りの正転方向に回転自在に装着され、進退筒の仮想軸心方向の基端に基端爪冠部が一体化され、筒状体の仮想軸心方向の先端に先端爪冠部が一体化され、進退筒の外壁に、内端巻き渦巻きバネとは逆向きに巻かれると共に、内端巻き渦巻きバネよりも強い弾発力を有する外端巻き渦巻きバネの内端が結合され、外端巻き渦巻きバネの外端に先端環状カバーが結合されたものとすべきである。     The rotational force accumulator accumulates the rotational force in the forward direction around the virtual axis transmitted from the central rotating body in the outer spiral spring, and the inner spiral spiral and the outer spiral spiral spring are completely tightened. When the rotation of the rotation output section (cylinder shaft section) becomes high speed and the input of the rotational force in the normal rotation direction about the virtual axis from the rotary drive source is cut off, the accumulated positive rotation about the virtual axis is stopped. It transmits the rotational force in the forward direction through the cylindrical shaft portion of the central rotating body, and has a function of accelerating the forward rotation around the virtual axis of the rotation output unit. As described above, the advancing / retracting cylinder is movable back and forth in the direction of the imaginary axis along the main axis through the regression restricting mechanism around the halfway position between the fixed cylinder axis of the main axis and the central rotating body. It is mounted so that it can rotate in the normal rotation direction around the axis, and is The claw crown portion is integrated, and the tip claw crown portion is integrated with the tip of the cylindrical body in the direction of the virtual axis, and wound on the outer wall of the reciprocating cylinder in a direction opposite to the inner end spiral spring, and at the inner end. The inner end of the outer end spiral spring having a higher resilience than the spiral end spring should be connected to the outer end of the outer end spiral spring, and the tip annular cover should be connected to the outer end of the outer end spiral spring.

回転力蓄積体の進退筒は、主軸に対して回転力蓄積体を、主軸の仮想軸心の軸心方向の先端に配された固定筒軸と、主軸の仮想軸心の軸心方向の両端間中央寄りに回転自在に装着された中央回転体の筒軸部との間で、仮想軸心の軸心方向に進退移動自在、且つ、仮想軸心周りに回転自在に支持すると共に、仮想軸心の軸心方向の固定筒軸がわ寄りに設定された進限位置に移動すると、固定筒軸の仮想軸心の軸心方向の基端（固定筒爪冠部）に係合し、また、仮想軸心の軸心方向の中央回転体がわ寄りに設定された退限位置に移動すると、筒軸部の仮想軸心の軸心方向の先端（中央爪冠部）に係合し、進退筒の外周がわに、外端巻き渦巻きバネの内端を一体的に支持する機能を分担するものであり、主軸の外周囲に対し、回帰規制機構を介して仮想軸心上に回転自在、かつ仮想軸心の軸心方向の回帰規制機構が規制する進限位置と退限位置との間で節度感をもって進退自在となるよう装着され、仮想軸心の軸心方向の先端には、回帰規制機構の進限位置で、固定筒軸の固定筒爪冠部に噛合可能な先端爪冠部が設けられ、仮想軸心の軸心方向の基端には、回帰規制機構の退限位置で、筒軸部の中央爪冠部に噛合可能な基端爪冠部が設けられたものとされ、進退筒の仮想軸心の軸心方向の長さは、回帰規制機構の進限位置で、固定筒軸の固定筒爪冠部に噛合し、回帰規制機構の退限位置で、筒軸部の中央爪冠部に噛合する寸法に設定され、互いに噛合する固定筒爪冠部および先端爪冠部は、互いに同一直径に設定されたものとし、また、互いに噛合する中央爪冠部および基端爪冠部は、互いに同一直径に設定されたものとすべきである。     The advancing and retreating cylinder of the rotational force accumulator includes a rotational force accumulator with respect to the main shaft, a fixed cylindrical shaft disposed at the tip of the virtual axis of the main shaft in the axial direction, and both ends in the axial direction of the virtual axis of the main shaft. Between the center axis of rotation of the central rotating body rotatably mounted near the center between the center axis of the imaginary axis and the axis of the imaginary axis; When the fixed cylinder axis in the axial direction of the core moves to the limit position set closer to the axis, the fixed cylinder axis engages with the base end (fixed cylinder claw crown) of the virtual axis of the fixed cylinder axis in the axial direction, and When the central rotating body in the axial direction of the virtual axis moves to the retreat position set close to it, it engages with the distal end (central claw crown) of the virtual axis of the cylindrical shaft portion in the axial direction, The outer circumference of the advancing / retracting cylinder is allotted to the function of integrally supporting the inner end of the outer-end spiral spring. The axis of the virtual axis is mounted so that it can rotate freely on the virtual axis and move back and forth with a sense of moderation between the limit position and the limit position regulated by the return regulation mechanism in the axial direction of the virtual axis. At the distal end in the center direction, at the limit position of the regression regulating mechanism, a distal claw crown portion that can mesh with the fixed cylindrical claw crown portion of the fixed cylindrical shaft is provided, and at the base end in the axial direction of the virtual axis, At the retreat position of the regression restricting mechanism, it is assumed that a proximal claw crown that can be engaged with the center claw crown of the cylinder shaft is provided, and the length of the virtual axis of the advance / retreat cylinder in the axial direction is determined by the regression. At the limit position of the restricting mechanism, it is set to a size that meshes with the fixed claw crown portion of the fixed cylinder shaft at the limit position of the fixed cylinder shaft, and at the retreat position of the regression regulating mechanism, is set to a size that meshes with the central claw crown portion of the cylinder shaft portion, and is fixed to mesh with each other The tubular nail crown and the distal nail crown are set to have the same diameter as each other, and the central nail crown and the proximal nail crown that mesh with each other are mutually alternated. In it should be the one set in the same diameter.

回帰規制機構は、主軸の固定筒軸と中央回転体との間となる中途位置の周囲に対し、進退筒が、仮想軸心周りに回転自在、且つ、仮想軸心の軸心方向の回帰規制機構の進限位置で、固定筒軸（固定筒爪冠部）に係合し、仮想軸心の軸心方向の回帰規制機構の退限位置で、筒軸部（中央爪冠部）に係合する位置に節度感を持って支持可能とする機能を担い、後述する実施例にも示すように、主軸の外周壁の進限位置に刻設された環状の進限規制溝と、主軸の外周壁の退限位置に刻設された環状の退限規制溝と、進退筒内周壁の仮想軸心周りの９０°置きとなる４カ所から、求心方向に突出された案内筒部と、各案内筒部内に装着されたコイルスプリングと、進限規制溝と退限規制溝との間を、節度感をもって移動され、進限規制溝または退限規制溝の何れか一方に選択的に嵌合し、進限規制溝または退限規制溝の何れか一方と各コイルスプリングとの間に転動自在、および摺動自在に介在された球駒とからなるものとすることができる外、同様の機能を有する軸受やベアリングと置き換えることが可能である。     The regression restricting mechanism is configured such that the reciprocating cylinder is rotatable around a virtual axis and around a halfway position between the fixed cylindrical shaft of the main shaft and the central rotating body, and also controls the regression in the axial direction of the virtual axis. At the limit position of the mechanism, it engages with the fixed cylinder shaft (fixed cylinder claw crown) and engages with the cylinder shaft (center claw crown) at the retreat position of the return mechanism in the axial direction of the virtual axis. It has a function of being able to support with a sense of moderation at the position where it fits, and as shown in the embodiment described later, an annular limit control groove engraved at the limit position of the outer peripheral wall of the spindle, An annular retraction restricting groove engraved at a retreat position of the outer peripheral wall, and a guide cylinder portion protruding in a centripetal direction from four places at 90 ° intervals around a virtual axis of the advance / retreat cylinder inner peripheral wall. It moves with a sense of moderation between the coil spring mounted in the guide cylinder and the advancement restriction groove and the retraction restriction groove. It selectively fits into any one of the grooves, and can be rolled and slidably interposed between any one of the advance limit grooves or the retreat limit grooves and each coil spring. In addition, it is possible to replace the bearing with a bearing or a bearing having a similar function.

進退筒の先端爪冠部は、固定筒軸の固定筒爪冠部に噛合および離脱可能となり、固定筒軸の固定筒爪冠部に噛合した場合に、進退筒の仮想軸心周りの逆回転方向の回転を阻止し、仮想軸心周りの正回転方向の回転入力に対し、外端巻き渦巻きバネが巻き解かれた状態から、巻き上げられる間に渡って充分な摩擦を確保し、外端巻き渦巻きバネが完全に巻き締められた場合に、仮想軸心の軸心方向の基端に向けたベクトルを生じ、回転力蓄積体を、進退筒の先端爪冠部が、固定筒爪冠部から離脱されると共に、進退筒の基端爪冠部が、中央回転体の筒軸部の中央爪冠部に噛合する位置まで移動する機能を担い、後述する実施例にも示しているが、先端爪冠部は、仮想軸心周りの正転方向に対し、仮想軸心の軸心方向の基端がわへ傾斜し、外端巻き渦巻きバネが、完全に巻き締められるまで固定筒爪冠部との噛合が維持されるよう摩擦力を確保された傾斜辺と、仮想軸心周りの逆転方向に対し、垂直であって傾斜辺の仮想軸心の軸心方向の長さに一致された垂辺とが、仮想軸心周りの等角度間隔毎に順次交互に配されたものとすることができ、より具体的には、傾斜辺と垂辺とを有する爪が、仮想軸心周りの３６０°に１個か、または、傾斜辺と垂辺とを有する爪が、仮想軸心周りの１８０°、１２０°、９０°、６０°、４５°、４０°、３６°、３０°、２４°２２．５°、２０°、１８°、１５°、１４．４°、１２°、１１．２５°、１０°、９°、８°、７．５°、７．２°、６°、５°、４．５°、３．７５°、３．６°、３°、２．８８°などの何れかの等角度間隔毎に１個、合計複数個が連続的に配されたものかの何れか一方のものとすることができる。     The tip claw crown of the advance / retreat cylinder can be engaged and disengaged with the fixed cylinder claw crown of the fixed cylinder shaft, and when meshed with the fixed cylinder claw crown of the fixed cylinder shaft, reverse rotation about the virtual axis of the advance / retreat cylinder is performed. In the forward rotation direction around the imaginary axis, the outer end spiral spring secures sufficient friction from the unwound state to the outer end winding while being wound up. When the spiral spring is completely tightened, a vector is generated toward the base end in the axial direction of the virtual axis, and the rotational force accumulator is moved from the fixed claw crown to the tip claw crown of the reciprocating cylinder. Along with being detached, the proximal claw crown portion of the advance / retreat cylinder has a function of moving to a position where it engages with the central claw crown portion of the cylindrical shaft portion of the central rotating body. The base of the claw crown is inclined at the base end in the axial direction of the virtual axis with respect to the normal rotation direction around the virtual axis, and the outer end is wound. The spiral side has a frictional side that secures a frictional force so that the meshing with the fixed cylindrical claw crown is maintained until the spiral spring is completely tightened, and the inclined side that is perpendicular to the reverse direction around the imaginary axis and has an inclined side. The perpendicular sides corresponding to the length of the virtual axis in the axial direction can be sequentially and alternately arranged at equal angular intervals around the virtual axis, and more specifically, the inclined sides One of the nails having a vertical axis and a vertical axis is located at 360 ° around the virtual axis, or the nail having an inclined side and the vertical axis is located at 180 °, 120 °, 90 °, and 60 ° around the virtual axis. 45 °, 40 °, 36 °, 30 °, 24 ° 22.5 °, 20 °, 18 °, 15 °, 14.4 °, 12 °, 11.25 °, 10 °, 9 °, 8 ° , 7.5 °, 7.2 °, 6 °, 5 °, 4.5 °, 3.75 °, 3.6 °, 3 °, 2.88 °, etc. Pcs, a total of several It can be made of any of the one which was to arranged.

進退筒の基端爪冠部は、中央回転体の筒軸部の中央爪冠部に噛合および離脱可能となり、中央回転体の筒軸部の中央爪冠部に噛合した場合に、進退筒の仮想軸心周りの逆回転方向の回転を阻止し、外端巻き渦巻きバネが巻き締められた状態から、巻き解かれるまでの間に渡り、正回転方向の回転力を筒軸部の中央爪冠部に伝達可能とするよう充分な摩擦を確保する機能を分担するものであり、後述する実施例にも示している通り、基端爪冠部は、仮想軸心の軸心方向に一致するよう垂直であって、中央爪冠部の垂辺に噛合し、進退筒の仮想軸心周りの正転方向の回転力を中央爪冠部に効率良く伝達可能とする形状とされた垂辺と、中央爪冠部の傾斜辺と噛合するよう仮想軸心周りの正転方向に向かうに従い、仮想軸心の軸心方向の基端がわへ傾斜された傾斜辺とを有する爪が、仮想軸心周りの３６０°に１個か、または、傾斜辺と垂辺とを有する爪が、仮想軸心周りの１８０°、１２０°、９０°、６０°、４５°、４０°、３６°、３０°、２４°２２．５°、２０°、１８°、１５°、１４．４°、１２°、１１．２５°、１０°、９°、８°、７．５°、７．２°、６°、５°、４．５°、３．７５°、３．６°、３°、２．８８°などの何れかの等角度間隔毎に１個、合計複数個が連続的に配されたものかの何れか一方のものとすることができる。     The base claw crown of the advancing / retracting cylinder can be engaged with and disengaged from the center claw crown of the cylinder shaft of the central rotating body. Prevents rotation in the reverse rotation direction around the virtual axis, and applies the rotational force in the forward rotation direction from the state where the outer end spiral spring is tightened to the time when the spiral spring is unwound, and the center claw crown of the cylindrical shaft part It is responsible for the function of ensuring sufficient friction so that it can be transmitted to the portion, and as shown in the embodiment described later, the base claw crown portion is aligned with the imaginary axis in the axial direction. A vertical edge that is vertical and meshes with the vertical edge of the central nail crown, and that is capable of efficiently transmitting the rotational force in the normal rotation direction around the virtual axis of the advance / retreat cylinder to the central nail crown, As it goes in the normal rotation direction around the virtual axis so as to mesh with the inclined side of the central claw crown, the base end of the virtual axis in the axial direction is caught. One nail having an inclined side is provided at 360 ° around the virtual axis, or one nail having an inclined side and a perpendicular side is provided at 180 °, 120 °, 90 ° around the virtual axis, 60 °, 45 °, 40 °, 36 °, 30 °, 24 ° 22.5 °, 20 °, 18 °, 15 °, 14.4 °, 12 °, 11.25 °, 10 °, 9 °, 8 °, 7.5 °, 7.2 °, 6 °, 5 °, 4.5 °, 3.75 °, 3.6 °, 3 °, 2.88 °, etc. at every equiangular interval , One of which is arranged continuously in total.

外端巻き渦巻きバネは、外端巻き渦巻きバネの外端から入力された仮想軸心周りの正回転方向の回転力を蓄積し、蓄積した回転エネルギーを、外端巻き渦巻きバネの内端から進退筒に対し、仮想軸心周りの正回転方向の回転力として供給する機能を担い、外端巻き渦巻きバネは、内端巻き渦巻きバネよりもバネ定数が大きく設定され、しかも、内端巻き渦巻きバネとは仮想軸心周りの逆回転方向の渦巻き形状のものとされたものとしなければならず、後述する実施例にも示す通り、より具体的には、回転力蓄積体の進退筒の先端爪冠部が、固定筒軸の固定筒爪冠部に噛合された場合に、中央回転体の仮想軸心周りの正回転方向の回転力が、外端巻き渦巻きバネの外端がわに伝達、入力され、外端巻き渦巻きバネの外端から巻き締められるものとなり、回転力蓄積体の先端爪冠部が、固定筒軸の固定筒爪冠部から離脱され、進退筒の基端爪冠部が、中央回転体の筒軸部の中央爪冠部に噛合された場合に、外端巻き渦巻きバネの巻き解きによる仮想軸心周りの正転方向の回転力が、外端巻き渦巻きバネの先端から進退筒を介して筒軸部に伝達、入力するものとすべきである。     The outer-end spiral spring accumulates the rotational force in the positive rotation direction around the virtual axis input from the outer end of the outer-end spiral spring, and transfers the stored rotational energy from the inner end of the outer-end spiral spring. The outer-end spiral spring has a larger spring constant than the inner-end spiral spring, and has a function to supply the cylinder with a rotational force in the positive rotation direction about the virtual axis. Means a spiral shape in the reverse rotation direction around the virtual axis, and more specifically, as shown in the embodiment described later, more specifically, When the crown is meshed with the fixed cylindrical pawl crown of the fixed cylindrical shaft, the rotational force in the forward rotation direction around the virtual axis of the central rotating body is transmitted to the outer end of the outer end spiral spring, Entered and wound from the outer end of the outer end spiral spring The tip claw crown of the rotational force accumulator is disengaged from the fixed claw crown of the fixed cylinder shaft, and the base claw crown of the advance / retreat cylinder meshes with the center claw crown of the cylinder shaft of the central rotating body. In this case, the rotational force in the normal rotation direction around the virtual axis due to the unwinding of the outer end spiral spring is transmitted and input from the tip of the outer end spiral spring to the cylindrical shaft portion via the advance / retreat cylinder. Should.

回転力蓄積体の先端環状カバーは、外端巻き渦巻きバネの外周囲を包囲し、中央回転体の中央環状カバーとの間に外巻き力伝達機構および自動進退機構の介在を可能とし、さらに、回転規制部の一部が一体化される機能を担っており、進退筒に対して外端巻き渦巻きバネを介して一体化され、進退筒に対し、外端巻き渦巻きバネの巻き締め方向と、巻き解き方向とに回動自在なものとされていなければならず、後述する実施例にも示すように、進退筒の外周に対し、先端環状カバーの、仮想軸心方向の先端がわと基端がわとが、夫々軸受け機構を介して仮想軸心周りに回転自在に支持されたものとすることができる。     The tip annular cover of the rotational force accumulator surrounds the outer periphery of the outer end spiral spring, enabling the interposition of the outer winding force transmission mechanism and the automatic advance / retreat mechanism with the central annular cover of the central rotating body. A part of the rotation restricting portion has a function of being integrated, and is integrated with the advance / retreat cylinder via an outer end spiral spring, and a winding direction of the outer end spiral spring with respect to the advance / retreat cylinder, It must be rotatable in the unwinding direction. As shown in the embodiment described later, the tip of the annular cover at the end in the direction of the virtual axis is stiffened against the outer periphery of the reciprocating cylinder. The ends may be rotatably supported around the virtual axis via respective bearing mechanisms.

回転規制部は、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に対し、回転力蓄積体の進退筒の基端の基端爪冠部が噛合された場合に、回転力蓄積体の先端環状カバーの仮想軸心周りの少なくとも正転方向の回転を規制する機能を担い、回転力蓄積体の先端環状カバーの外周囲壁とフレームとの間に設けられたものとすべきであり、後述する実施例にも示している通り、回転規制部は、回転力蓄積体の先端環状カバーに設けられた制動凸部と、フレームに設けられた制動バーとからなり、固定筒爪冠部に先端爪冠部が噛合された場合に、制動バーが制動凸部から外れ、先端環状カバーが、仮想軸心周りの少なくとも正転方向に回転自在となり、また、中央爪冠部に基端爪冠部が噛合された場合に、制動バーが制動凸部に係合され、先端環状カバーが、仮想軸心周りの少なくとも正転方向に回転不能となるよう規制されるよう設定されたものとするのが良い。     The rotation restricting portion is configured such that, when the base claw portion at the base end of the advancing / retreating cylinder of the rotational force accumulator is meshed with the center claw crown portion at the distal end in the virtual axis direction of the cylindrical shaft portion of the central rotating body, The rotational force accumulator has a function of regulating at least the rotation in the forward direction around the virtual axis of the tip annular cover of the rotational force accumulator, and is provided between the outer peripheral wall of the distal annular cover of the rotational force accumulator and the frame. As shown in the embodiments described later, the rotation restricting portion is composed of a braking protrusion provided on the distal end annular cover of the rotational force accumulator and a braking bar provided on the frame, and is fixed. When the distal claw crown is engaged with the cylindrical claw crown, the brake bar is disengaged from the braking protrusion, and the distal annular cover is rotatable at least in the normal rotation direction around the virtual axis. When the base claw crown is meshed with the brake claw, the brake bar is engaged with the brake protrusion and Annular cover, is good to the one set to be regulated so as to be unable to rotate in at least the forward direction about the imaginary axis.

自動進退機構は、中央回転体の中央環状カバーに加わる仮想軸心周りの正転方向の回転力によって生じる遠心力が大きくなると、回転力蓄積体を、進退筒の基端爪冠部が、中央回転体の筒軸部の中央爪冠部に噛合するよう、回帰規制機構の仮想軸心の軸心方向の退限位置まで自動的に移動し、遠心力が小さくなると、回転力蓄積体を進退筒の先端爪冠部が、固定筒軸の固定筒爪冠部に噛合するよう、回帰規制機構の仮想軸心の軸心方向の進限位置まで自動的に移動する機能を担うものであり、また、外巻き力伝達機構は、自動進退機構による回転力蓄積体の仮想軸心の軸心方向の進退動に拘わらず、中央回転体の中央環状カバーの、仮想軸心周りの正転方向の回転力を、回転力蓄積体の先端環状カバーに伝達し、外端巻き渦巻きバネを、外端巻き渦巻きバネの外端より巻き締め可能とする機能を分担するものであり、後述する実施例にも示しているように、スライド棒および案内穴を有する案内レール部からなる外巻き力伝達機構と、案内溝、求心バネ、球駒、支柱およびレバーからなる自動進退機構とが、一体化された継ぎ手状の部品（自動進退・外巻き力伝達機構）からなるものとすることが可能である外、後述する実施例には示していないが、中央環状カバーと先端環状カバーとの間に、自動進退機構および外巻き力伝達機構が設けられ、自動進退機構はたは外巻き力伝達機構の少なくとも何れか一方と、中央環状カバーまたは先端環状カバーの少なくとも何れか一方との間に、仮想軸心周りの正転方向のみの回転力を伝達し、仮想軸心周りの逆転方向の回転力を伝達せず空転する逆転防止機構が組み込まれたものとすることが可能である。
以下では、図面に示すこの発明を代表する実施例と共に、その構造について詳述することとする。 When the centrifugal force generated by the rotational force in the forward direction around the virtual axis applied to the central annular cover of the central rotating body increases, the automatic advance / retreat mechanism moves the rotational force accumulator to the central claw crown of the advance / retreat cylinder. It automatically moves to the end position in the axial direction of the virtual axis of the regression control mechanism so as to mesh with the central claw crown of the cylindrical shaft of the rotating body, and when the centrifugal force decreases, the rotational force accumulator moves back and forth. The distal claw crown portion of the cylinder is to take the function of automatically moving to the limit position in the axial direction of the virtual axis of the regression regulating mechanism so as to mesh with the fixed cylinder claw crown portion of the fixed cylinder shaft, In addition, the outer winding force transmission mechanism is configured to move the central annular cover of the central rotating body in the normal rotation direction around the virtual axis regardless of the forward / backward movement of the virtual axis of the rotating force accumulator by the automatic advance / retreat mechanism. The rotational force is transmitted to the annular cover at the tip of the rotational force accumulator, and the outer end spiral spring is moved to the outer end. An outer winding force transmission mechanism comprising a slide bar and a guide rail portion having a guide hole, as shown in an embodiment to be described later. , A guide groove, a centripetal spring, a ball piece, a post and an automatic reciprocating mechanism comprising a lever can be constituted by an integrated joint-like part (automatic reciprocating and external winding force transmission mechanism). Although not shown in the embodiments described later, an automatic advance / retreat mechanism and an external winding force transmission mechanism are provided between the central annular cover and the distal end annular cover, and at least the automatic advance / retreat mechanism or the external winding force transmission mechanism is provided. Between one of them and at least one of the central annular cover and the distal annular cover, a rotational force only in the forward direction around the virtual axis is transmitted, and a rotational force in the reverse direction around the virtual axis is transmitted. Empty without Reverse rotation preventing mechanism for it is possible to what has been incorporated.
In the following, the structure of the present invention will be described in detail, together with the embodiment shown in the drawings.

図面は、この発明の回転駆動力補助装置の技術的思想を具現化した代表的な幾つかの実施例を示すものである。
低回転または停止中の回転駆動力補助装置を一部断面化して示す正面図である。 高速回転中の回転駆動力補助装置を一部断面化して示す正面図である。 回転伝達機構を示す平面図である。 回転伝達機構を一部断面化して示す正面図である。 回転伝達機構を示す底面図である。 中央回転体を一部断面化して示す正面図である。 図６中のＡ−Ａ断面を示す断面図である。 中央回転体を示す平面図である。 中央回転体を示す底面図である。 回転力蓄積体を一部断面化して示す正面図である。 図１０中のＢ−Ｂ断面を示す断面図である。 回転力蓄積体を示す平面図である。 回転力蓄積体を示す底面図である。 低回転または停止中の回転駆動力補助装置の変形例を示す正面図である。 高速回転中の回転駆動力補助装置の変形例を示す正面図である。 The drawings show some typical embodiments that embody the technical idea of the rotary driving force assist device of the present invention.
It is a front view which shows the rotational driving force assistance apparatus at the time of low rotation or a stop in partial cross section. It is a front view which shows the rotational driving force assistance apparatus at the time of high speed rotation by making it one part cross section. It is a top view which shows a rotation transmission mechanism. It is a front view which shows a rotation transmission mechanism in partial cross section. It is a bottom view which shows a rotation transmission mechanism. It is a front view which shows a central rotating body in partial cross section. It is sectional drawing which shows the AA cross section in FIG. It is a top view which shows a center rotating body. It is a bottom view which shows a center rotating body. It is a front view which shows a rotational force accumulation body in partial cross section. It is sectional drawing which shows the BB cross section in FIG. It is a top view which shows a rotational force accumulation body. It is a bottom view which shows a rotational force accumulation body. It is a front view which shows the modification of the rotation driving force assistance apparatus at the time of low rotation or stop. It is a front view which shows the modification of the rotational driving force assistance apparatus during high speed rotation.

図１ないし図１３に示す事例は、主軸２の基端Ｃ１が仮想軸心Ｃ上に配するようフレーム３に固定され、固定筒爪冠部４０を有する固定筒軸４が、主軸２の先端Ｃ０に設けられ、主軸２の基端Ｃ１に、回転駆動源Ｍから回転力を受ける回転伝達機構Ｐが装着され、回転伝達機構Ｐとの間に逆転防止機構Ｒが介在された回転出力部Ｐ３が、主軸２に回転自在に装着され、中央爪冠部５１が一体化された筒軸部５０、内端巻き渦巻きバネＳ１、中央環状カバー６を有する中央回転体５が、回転出力部Ｐ３の仮想軸心Ｃ方向の先端Ｃ０がわに設けられ、進退筒９０、回帰規制機構９１、基端爪冠部９７、先端爪冠部９８、外端巻き渦巻きバネＳ２および先端環状カバー９９が結合された回転力蓄積体９が、主軸２の固定筒軸４と中央回転体５との間に設けられ、中央環状カバー６の仮想軸心Ｃ方向の先端Ｃ０がわと、回転力蓄積体９の仮想軸心Ｃ方向の基端Ｃ１がわとの間に、自動進退機構７および外巻き力伝達機構８が設けられ、中央回転体５の中央爪冠部５１に対し、回転力蓄積体９の基端爪冠部９７が噛合された場合に、回転力蓄積体９の少なくとも正転方向Ｃ２の回転を規制する回転規制部Ｅが設けられた、この発明の回転駆動力補助装置における代表的な一実施例を示すものである。     In the case shown in FIGS. 1 to 13, the fixed end 4 of the main shaft 2 is fixed to the frame 3 such that the base end C1 of the main shaft 2 is located on the virtual axis C, A rotation output unit P3 provided on C0 and having a rotation transmitting mechanism P mounted on a base end C1 of the main shaft 2 and receiving a rotational force from a rotational drive source M, and a reverse rotation preventing mechanism R interposed between the rotation transmitting mechanism P and the rotation transmitting mechanism P. Is rotatably mounted on the main shaft 2, and has a cylindrical shaft portion 50 having a central claw crown portion 51 integrated therewith, an inner end spiral spring S <b> 1, and a central rotating body 5 having a central annular cover 6. A tip C0 in the direction of the virtual axis C is provided on an alligator, and the advancing / retreating cylinder 90, a return regulating mechanism 91, a proximal claw crown 97, a distal claw crown 98, an outer spiral winding spring S2, and a distal annular cover 99 are connected. Between the fixed cylindrical shaft 4 of the main shaft 2 and the central rotating body 5 The automatic advance / retreat mechanism 7 and the external winding force are provided between the front end C0 of the central annular cover 6 in the virtual axis C direction and the base end C1 of the rotational force accumulator 9 in the virtual axis C direction. The transmission mechanism 8 is provided, and when the base claw portion 97 of the rotational force accumulator 9 is engaged with the central claw crown portion 51 of the central rotator 5, at least the forward rotation direction C2 of the rotational force accumulator 9 1 shows a typical embodiment of a rotation driving force assisting device according to the present invention, provided with a rotation restricting portion E for restricting the rotation of.

それら各図からも明確に把握できるとおり、この発明の回転駆動力補助装置１は、主軸２が、仮想軸心Ｃ上に配されるよう、主軸２の基端Ｃ１と先端Ｃ０とが、少なくとも対峙する２枚の壁を有する筐体か、または、箱型枠かの何れか一方に形成されたフレーム３の対峙する二つの内壁の中央間に掛け渡されるよう固定され、主軸２の先端Ｃ０の周囲に、仮想軸心Ｃ上の配置となる固定筒軸４が設けられ、固定筒軸４の主軸２の仮想軸心Ｃの軸心方向の基端Ｃ１がわに向けられた端に、仮想軸心Ｃ周りの正転方向Ｃ２に対して、仮想軸心Ｃの軸心方向の基端Ｃ１がわへ向けて傾斜し、外端巻き渦巻きバネＳ２が、完全に巻き締められるまで先端爪冠部９８との噛合が維持されるよう摩擦力を確保された傾斜辺Ｄと、仮想軸心Ｃ周りの逆転方向に対し、垂直であって傾斜辺Ｄの仮想軸心Ｃの軸心方向の長さに一致された垂辺Ｖとが、仮想軸心Ｃ周りの９０°毎に順次交互に配され、合計４枚の爪を有する固定筒爪冠部４０が一体化され、回転駆動源ＭとしてのモーターＭが、モーターＭの駆動軸Ｍ０を、仮想軸心Ｃに平行する姿勢とするよう、主軸２の近傍となるフレーム３に固定され、主軸２の仮想軸心Ｃの軸心方向の基端Ｃ１と、モーターＭの駆動軸Ｍ０との間に回転伝達機構Ｐが装着され、回転伝達機構Ｐは、モーターＭの駆動軸Ｍ０に設けられた駆動プーリＰ１、主軸２の仮想軸心Ｃの軸心方向の基端Ｃ１に軸受け機構ＢＲを介して設けられた従動プーリＰ２、および、それら駆動プーリＰ１と従動プーリＰ２とにオープンベルト状に巻き掛けられた無端ベルトＢとを有するものとされ、モーターＭの駆動プーリＰ１から従動プーリＰ２に、仮想軸心Ｃ周りの正転方向Ｃ２の回転力が伝達されるものとされている。     As can be clearly understood from these drawings, the rotational driving force assisting device 1 of the present invention has at least the base end C1 and the distal end C0 of the main shaft 2 so that the main shaft 2 is disposed on the virtual axis C. It is fixed so as to be bridged between the centers of two opposing inner walls of a frame 3 formed on one of a housing having two opposing walls or a box frame, and a tip C0 of the main shaft 2 Are provided around the virtual axis C, and the base end C1 of the main axis 2 of the main shaft 2 of the fixed cylindrical axis 4 in the axial direction is directed aside. The proximal end C1 of the virtual axis C in the axial direction is inclined toward the normal direction C2 around the virtual axis C, and the outer end spiral spring S2 is clawed until it is completely tightened. An inclined side D for which a frictional force is secured so as to maintain the engagement with the crown portion 98, and a reverse direction around the virtual axis C On the other hand, vertical sides V which are perpendicular and coincide with the length of the imaginary axis C of the inclined side D in the axial direction are alternately arranged at intervals of 90 ° around the imaginary axis C, and a total of four The fixed cylindrical claw crown portion 40 having the claw is integrated, and the motor M as the rotary drive source M is positioned near the main shaft 2 so that the drive shaft M0 of the motor M is oriented parallel to the virtual axis C. A rotation transmission mechanism P is mounted between the base end C1 of the virtual axis C of the main shaft 2 in the axial direction and the drive shaft M0 of the motor M, and the rotation transmission mechanism P is , A driven pulley P2 provided at a base end C1 of the imaginary axis C of the main shaft 2 in the axial direction via a bearing mechanism BR, and the drive pulley P1 and the driven pulley P2 and an endless belt B wound in an open belt shape The rotational force in the normal rotation direction C2 around the virtual axis C is transmitted from the driving pulley P1 of the motor M to the driven pulley P2.

主軸２の仮想軸心Ｃの軸心方向の両端Ｃ０，Ｃ１間の中央寄りとなる中途位置には、中央回転体５が回転自在に装着されており、中央回転体５と回転伝達機構Ｐの従動プーリＰ２との間には、図３、図４および図９に示されるように、中央回転体５か、回転伝達機構Ｐの従動プーリＰ２かの何れか一方に複数の鈎爪が、仮想軸心Ｃ周りに一周するよう配列された爪車部Ｒ０が設けられ、中央回転体５か、回転伝達機構Ｐの従動プーリＰ２かの何れか他方の、仮想軸心Ｃ周りの１カ所か、または、複数箇所かの何れか一方に板バネなどの弾性部材によって爪車部Ｒ０に噛合する方向に弾性付勢された係合爪Ｒ１が軸着され、それら爪車部Ｒ０と、仮想軸心Ｃ周りに１個、または、仮想軸心Ｃ周りに等角度間隔を隔てて配された複数個（例えば、図３に示すように、仮想軸心Ｃ周りの９０°毎に合計４カ所設けられた）の係合爪Ｒ１との組み合わせからなり、従動プーリＰ２の仮想軸心Ｃ周りの正転方向Ｃ２のみが、中央回転体５に伝達され、従動プーリＰ２の仮想軸心Ｃ周りの正転方向Ｃ２とは逆向きの回転が、中央回転体５に伝達されず、空転するものとされた逆転防止機構Ｒが介在されている。     A central rotating body 5 is rotatably mounted at an intermediate position between the two ends C0 and C1 of the virtual axis C of the main shaft 2 in the axial direction, and the center rotating body 5 and the rotation transmitting mechanism P As shown in FIGS. 3, 4, and 9, between the driven pulley P2 and the driven pulley P2 of the rotation transmission mechanism P, a plurality of hooks are provided with a plurality of hooks. A ratchet wheel portion R0 arranged so as to make a round around the axis C is provided, and one of the other of the central rotating body 5 and the driven pulley P2 of the rotation transmitting mechanism P, at one place around the virtual axis C, Alternatively, an engaging claw R1 elastically urged in a direction meshing with the ratchet wheel portion R0 by an elastic member such as a leaf spring is axially mounted on one of the plurality of positions, and the ratchet wheel portion R0 and the virtual shaft center One around C, or a plurality (for example, at equal angular intervals around virtual axis C) As shown in FIG. 3, a total of four engagement pawls are provided at every 90 ° around the virtual axis C), and only the forward rotation direction C2 of the driven pulley P2 around the virtual axis C is provided. , The rotation of the driven pulley P2 around the imaginary axis C in the direction opposite to the normal rotation direction C2 is not transmitted to the central rotating body 5, and the idle rotation preventing mechanism R is set to idle. Is interposed.

中央回転体５は、仮想軸心Ｃ周りの正転方向Ｃ２のみの回転力を外部出力する回転出力部Ｐ３としての出力プーリＰ３を有し、出力プーリＰ３に対峙するフレーム３の側壁に、出力用の開口部３０が開口され、出力プーリＰ３には、フレーム３の外部から開口部３０を通じて挿通された図示しない無端ベルトが巻き掛けられ、外部に回転力を出力可能なものとされ、出力プーリＰ３の従動プーリＰ２がわとなる端部には、装着筒部Ｐ４が結合され、出力プーリＰ３および装着筒部Ｐ４の従動プーリＰ２がわとなる端部付近には、上下夫々軸受け機構ＢＲが組み込まれ、さらに、出力プーリＰ３の仮想軸心Ｃの軸心方向の先端Ｃ０がわには、仮想軸心Ｃ上に配され、進退筒９０と同じ直径および肉厚寸法とされた筒軸部５０の基端が一体化され、筒軸部５０の仮想軸心Ｃの軸心方向の先端Ｃ０がわの端部には、回転力蓄積体９の進退筒９０の基端爪冠部９７に噛合する合計４枚の爪を有する中央爪冠部５１が一体化されている。     The central rotating body 5 has an output pulley P3 as a rotation output part P3 that externally outputs a rotational force only in the normal rotation direction C2 around the virtual axis C, and outputs the rotation to a side wall of the frame 3 facing the output pulley P3. Opening 30 is opened, and an endless belt (not shown) inserted through the opening 30 from the outside of the frame 3 is wound around the output pulley P3 to output a rotational force to the outside. A mounting cylinder part P4 is connected to the end of the driven pulley P2 of P3 where the driven pulley P2 is bent. Near the ends of the output pulley P3 and the driven pulley P2 of the mounting cylinder part P4 where the driven pulley P2 is bent, upper and lower bearing mechanisms BR are respectively provided. The axial end C0 of the imaginary axis C of the output pulley P3 is disposed on the imaginary axis C and has the same diameter and thickness as the advance / retreat cylinder 90. 50 base ends are integrated The distal end C0 of the imaginary axis C of the cylindrical shaft portion 50 in the axial direction has a total of four claws that mesh with the proximal claw crown 97 of the advancing / retreating cylinder 90 of the rotational force accumulator 9. The central claw crown 51 is integrated.

中央爪冠部５１は、回転力蓄積体９の進退筒９０の外端巻き渦巻きバネＳ２が巻き解かれ、復帰による回転力を、回転力蓄積体９の進退筒９０の基端爪冠部９７の垂辺Ｖの仮想軸心Ｃ周りの正転方向の回転力を損失なく受ける垂辺Ｖと、仮想軸心Ｃ周りの逆転方向の回転力を逃がす傾斜辺Ｄとを有する合計４枚の爪が、仮想軸心Ｃ周りの９０°毎に垂辺Ｖと傾斜辺Ｄとが順次、交互に配されていて、各垂辺Ｖの仮想軸心Ｃの軸心方向の長さと、各傾斜辺Ｄの仮想軸心Ｃの軸心方向の長さとが一致するよう寸法設定されたものとなっている。     The center claw portion 51 is wound around the outer end spiral spring S2 of the advancing / retreating cylinder 90 of the rotational force accumulator 9, and the rotational force due to the return is applied to the proximal claw portion 97 of the advancing / retreating cylinder 90 of the rotational force accumulator 9. A total of four claws having a perpendicular V that receives the rotational force of the perpendicular V around the virtual axis C in the normal rotation direction without loss, and an inclined side D that releases the rotational force of the perpendicular V around the virtual axis C in the reverse direction. However, the perpendicular sides V and the inclined sides D are sequentially and alternately arranged at every 90 ° around the virtual axis C, and the length of each perpendicular side V in the axial direction of the virtual axis C and each inclined side The dimensions are set so that the length of the virtual axis C of D in the axial direction matches.

筒軸部５０の外壁には、内端巻き渦巻きバネＳ１の内端が結合され、内端巻き渦巻きバネＳ１は、筒軸部５０が、仮想軸心Ｃ周りの正転方向Ｃ２に回転された場合に、内端が巻き締められ、回転エネルギーを蓄積可能となる渦巻き形状に巻きかけられたものとされ、内端巻き渦巻きバネＳ１の外端には、内端巻き渦巻きバネＳ１の外周囲を包囲する環状の回転慣性ウェイト６０の内壁が結合され、環状の回転慣性ウェイト６０の仮想軸心Ｃの軸心方向の両端に夫々環板状の格納壁６１，６１が結合され、各格納壁６１，６１の内周縁は、筒軸部５０の外壁との間に僅かな環状の隙間を隔てて対峙するよう配され、それら回転慣性ウェイト６０および各格納壁６１，６１の組み合わせによって中央環状カバー６が設けられたものとされている。     The inner end of the inner end spiral spring S1 is coupled to the outer wall of the cylindrical shaft portion 50. The inner end spiral spring S1 is such that the cylindrical shaft portion 50 is rotated in the normal rotation direction C2 around the virtual axis C. In this case, the inner end is wound and wound in a spiral shape capable of storing rotational energy, and the outer end of the inner end spiral spring S1 is wound around the outer periphery of the inner end spiral spring S1. The inner walls of the surrounding annular rotary inertia weights 60 are connected, and annular plate-shaped storage walls 61, 61 are connected to both ends of the annular rotary inertia weight 60 in the axial direction of the virtual axis C, respectively. , 61 are arranged so as to face each other with a slight annular gap between the outer peripheral wall of the cylindrical shaft portion 50 and the central annular cover 6 by a combination of the rotary inertia weight 60 and the storage walls 61, 61. Is provided.

図１、図２、図６、図８および図１０に示すように、中央環状カバー６の仮想軸心Ｃの軸心方向の先端Ｃ０がわに設けられた自動進退機構７および外巻き力伝達機構８は、互いが一体化された部品として、中央環状カバー６の仮想軸心Ｃ周りの等角度間隔置きとなる複数箇所、例えば、図８に示されるように、仮想軸心Ｃ周りの９０°置き毎の合計４カ所に配され、その中の１個について示し、その他の同一部品の説明を省略して示すと、仮想軸心Ｃの求心方向に向け、仮想軸心Ｃ方向の基端Ｃ１がわに傾斜された案内溝７０の遠心がわに、先端が仮想軸心Ｃの求心方向に向けられ、仮想軸心Ｃ方向の基端Ｃ１がわに傾斜する姿勢とされたコイルバネ製の求心バネ７１が、その先端に球駒７２を有するものとして設けられ、求心バネ７１は、中央環状カバー６の高速回転に伴って発生する遠心力を受けると、球駒７２の遠心力によって圧縮され、中央環状カバー６が低速回転になると、球駒７２に加わる遠心力が弱まり、求心バネ７１が元の状態に復帰し、球駒７２が求心がわに押圧、移動されるものとなっており、案内溝７０の、仮想軸心Ｃの求心がわに向けて近接されたがわの端部には、支柱７３が立設され、支柱７３の上端には、遊端が遠心方向に向けられたレバー７４の基端が、レバー７４の遊端を仮想軸心の両端Ｃ０，Ｃ１方向に揺動自在とするよう軸着され、レバー７４の下辺が、球駒７２に支持され、レバー７４の中途部が、支柱７３に突設された制限凸部７５，７５に係合され、レバー７４の遊端の仮想軸心の両端Ｃ０，Ｃ１方向の揺動範囲が夫々規制されたものとなっており、レバー７４の遊端に設けられたスライド棒８０が、図１０に示すように、後述する回転力蓄積体９の先端環状カバー９９の中央回転体５に対峙するがわの壁面の遠心がわに一体化され、回転力蓄積体９の直径方向に長いスリット状の案内穴８２，８２を有する案内レール対８１の間に、案内穴８２，８２の間に差し渡された状態に、回転力蓄積体９の直径方向にスライド自在に連結され、これらスライド棒８０、案内レール部８１、案内穴８２、案内溝７０、求心バネ７１、球駒７２、支柱７３およびレバー７４の組み合わせによって外巻き力伝達機構８および自動進退機構７を兼ね備えた自動進退・外巻き力伝達機構７（８）とされたものとされている。     As shown in FIGS. 1, 2, 6, 8, and 10, an automatic reciprocating mechanism 7 and an external winding force transmission provided with an end C0 in the axial direction of a virtual axis C of the central annular cover 6. The mechanism 8 is, as a part integrated with each other, at a plurality of places at equal angular intervals around the virtual axis C of the central annular cover 6, for example, as shown in FIG. ° It is arranged at a total of four places for each placement, one of which is shown, and the description of other identical parts is omitted, the base end in the virtual axis C direction toward the centripetal direction of the virtual axis C A coil spring made of a coil spring in which the distal end is directed in the centripetal direction of the imaginary axis C and the base end C1 in the direction of the imaginary axis C is alligated. A centripetal spring 71 is provided as having a ball piece 72 at its tip. When the centrifugal force generated by the high-speed rotation of the central annular cover 6 is received, the centrifugal force of the ball piece 72 is compressed. The ball piece 72 returns to its original state, and the ball piece 72 is pressed and moved to the center. The end of the guide groove 70 at which the center of the imaginary axis C is approached toward the side. At the upper end of the support 73, a base end of a lever 74 whose free end is directed in the centrifugal direction swings the free end of the lever 74 toward both ends C 0 and C 1 of the virtual axis. The lower side of the lever 74 is supported by the ball piece 72, and the middle part of the lever 74 is engaged with the limiting projections 75, 75 protruding from the column 73, so that the lever 74 is The swing range in the both ends C0 and C1 directions of the virtual axis of the free end is regulated respectively. As shown in FIG. 10, the slide rod 80 provided at the free end of the lever 74 faces the central rotating body 5 of the tip annular cover 99 of the rotating force accumulator 9 described later. The centrifugal alligator is integrated with a pair of guide rails 81 having slit-shaped guide holes 82, 82 long in the diameter direction of the rotational force accumulator 9, and is inserted between the guide holes 82, 82. , Are slidably connected in the diameter direction of the rotational force accumulator 9, and are formed by a combination of the slide rod 80, the guide rail portion 81, the guide hole 82, the guide groove 70, the centripetal spring 71, the ball piece 72, the column 73, and the lever 74. An automatic advance / retreat / external winding force transmission mechanism 7 (8) having both the external winding force transmission mechanism 8 and the automatic advance / retreat mechanism 7 is provided.

図１、図２および図１０ないし図１３に示すように、回転力蓄積体９は、主軸２の固定筒軸４と中央回転体５との間となる中途位置の周囲に対し、仮想軸心Ｃ上に配され、固定筒軸４および筒軸部５０と同じ直径および肉厚寸法とされた進退筒９０が、仮想軸心Ｃの軸心方向の進退範囲を、節度感をもって規制可能な回帰規制機構９１を介在して回転自在に装着され、回帰規制機構９１は、進退筒９０の内側に対峙する主軸２の外周壁の仮想軸心Ｃの軸心方向の両端がわに十分な間隔を隔てた２カ所に刻設された進限規制溝９２，９２、および、それら進限規制溝９２，９２から進退筒９０の仮想軸心Ｃの軸心方向の基端がわに進退移動距離を隔てて刻設された退限規制溝９３，９３を有し、進退筒９０の内壁の仮想軸心Ｃの軸心方向の先端Ｃ０寄りとなる進退移動の進限位置で、進限規制溝９２，９２に対峙し、仮想軸心Ｃの軸心方向の基端Ｃ１寄りとなる進退移動の退限位置で、退限規制溝９３，９３に対峙する位置であって、仮想軸心Ｃ周りに等角度間隔を隔てた３カ所以上の複数箇所、例えば９０°毎の合計４カ所に、案内筒部９４，９４，……が求心方向に突出され、案内筒部９４，９４，……内には、夫々コイルスプリング９５，９５，……が伸縮自在に装着され、進限規制溝９２，９２または退限規制溝９３，９３の何れか選択された一方と、各コイルスプリング９５，９５，……の求心がわ端との間に球駒９６，９６，……が、転動自在、および摺動自在に介在されたものとなり、進退筒９０が、仮想軸心Ｃの軸心方向の進退範囲の進限位置にある場合に、進限規制溝９２，９２に、球駒９６，９６，……が転動および摺動自在に嵌合され、また、進退筒９０が、仮想軸心Ｃの軸心方向の進退範囲の退限位置にある場合に、退限規制溝９３，９３に、球駒９６，９６，……が転動および摺動自在に嵌合されるものとなっている。     As shown in FIGS. 1, 2, and 10 to 13, the rotational force accumulating body 9 is provided around an intermediate position between the fixed cylindrical shaft 4 of the main shaft 2 and the central rotating body 5, with respect to a virtual axis center. C, the reciprocating cylinder 90 having the same diameter and the same thickness as the fixed cylindrical shaft 4 and the cylindrical shaft portion 50 has a regression capable of regulating the range of axial movement of the virtual axis C with a sense of moderation. The return regulation mechanism 91 is rotatably mounted with the regulation mechanism 91 interposed therebetween. The return regulation mechanism 91 has a sufficient space between both ends in the axial direction of the virtual axis C of the outer peripheral wall of the main shaft 2 facing the inside of the advance / retreat cylinder 90. The forward and backward movement distances of the forward and backward movement restricting grooves 92, 92 engraved at two places separated from each other and the base end of the virtual axis C of the forward and backward cylinder 90 in the axial direction from the forward and backward movement restricting grooves 92, 92 are set to It has end-restricting grooves 93, 93 engraved at a distance, and has a tip in the axial direction of a virtual axis C on the inner wall of the advance / retreat cylinder 90. At the limit position of the forward / backward movement that is closer to 0, it faces the limiter grooves 92, 92, and at the lowermost position of the forward / backward movement that is closer to the base end C1 of the virtual axis C in the axial direction, it is at the limit position. .., At a plurality of three or more places equidistantly spaced around the virtual axis C, for example, a total of four places every 90 °. Are protruded in the centripetal direction, and coil springs 95, 95,... Are mounted in the guide cylinders 94, 94,. , And the ball pieces 96, 96,... Are interposed between the selected one of the coil springs 95, 95,. When the advance / retreat cylinder 90 is at the advance limit position in the advance / retreat range of the virtual axis C in the axial direction, the advance limit control is performed. .. Are fitted in the grooves 92, 92 so as to roll and slide freely, and the advance / retreat cylinder 90 is at the end position of the advance / retreat range of the virtual axis C in the axial direction. In such a case, the ball pieces 96, 96,...

進退筒９０の内周壁には、仮想軸心Ｃの軸心方向の回帰規制機構９１よりも先端Ｃ０がわと、基端Ｃ１がわとの双方の端部よりの箇所に、主軸２の外周壁に対して、仮想軸心Ｃ周りに回転自在、且つ、仮想軸心Ｃの軸心方向に進退自在に支持する、両端がわで一対をなす滑り軸受ＳＢ，ＳＢが、進退筒９０の内周壁に対して締まり嵌め、またはネジ結合などの何れかの構造によって、一体化されたものとなっている。
また、進退筒９０の仮想軸心Ｃの軸心方向の基端Ｃ１がわの端には、中央回転体５の中央爪冠部５１に噛合する形状であって、進退筒９０が、仮想軸心Ｃ周りの正転方向Ｃ２に回転された場合に、中央爪冠部５１と噛合する形状とされ、進退筒９０が、仮想軸心Ｃ周りの正転方向Ｃ２とは逆向きに逆転した場合に、中央爪冠部５１との間で滑り、空転するものとなる基端爪冠部９７が一体化され、基端爪冠部９７は、仮想軸心Ｃの軸心方向に平行とされ、中央爪冠部５１の垂辺Ｖ，Ｖ，……に噛合し、仮想軸心Ｃ周りの正転方向Ｃ２の回転力を損失なく伝達可能な垂辺Ｖ，Ｖ，……と、仮想軸心Ｃ周りの正転方向Ｃ２に向けて仮想軸心Ｃの軸心方向の基端Ｃ１に向けて下る勾配を有し、仮想軸心Ｃ周りの逆転方向の回転力を逃がす傾斜辺Ｄ，Ｄ，……とが、仮想軸心Ｃ周りの９０°毎に順次交互に配された合計４枚の爪を有し、各垂辺Ｖ，Ｖ，……と各傾斜辺Ｄ，Ｄ，……とは、互いの仮想軸心Ｃ方向の長さが一致された寸法設定とされたものとなっている。 On the inner peripheral wall of the advancing / retreating cylinder 90, the outer periphery of the main shaft 2 is located at a position from both ends of the leading end C0 and the base end C1 relative to the return control mechanism 91 in the axial direction of the virtual axis C. A pair of sliding bearings SB, SB, both ends of which are rotatably supported around the virtual axis C with respect to the wall and capable of moving back and forth in the direction of the axis of the virtual axis C, are formed in the moving cylinder 90. It is integrated by any structure such as interference fit or screw connection with the peripheral wall.
The base end C1 of the virtual axis C of the advance / retreat cylinder 90 in the direction of the axis is engaged with the central claw crown 51 of the central rotating body 5, and the advance / retreat cylinder 90 is When rotated in the normal rotation direction C2 around the center C, the shape is formed so as to mesh with the central claw crown portion 51, and the advance / retreat cylinder 90 is reversed in the opposite direction to the normal rotation direction C2 around the virtual axis C. In addition, a proximal nail crown 97 that slides and slips with the central nail crown 51 is integrated, and the proximal nail crown 97 is parallel to the axis direction of the virtual axis C, The vertical axes V, V,... Meshing with the vertical sides V, V,... Of the central nail crown 51 and transmitting the rotational force in the normal rotation direction C2 around the virtual axis C without loss. Inclined sides D, which have a gradient descending toward the base end C1 in the axial direction of the virtual axis C in the normal rotation direction C2 around C, and allow the rotational force in the reverse direction around the virtual axis C to escape. ,... Have a total of four claws arranged alternately at intervals of 90 ° around the virtual axis C, and each vertical side V, V,... And each inclined side D, D,. Is a dimension setting in which the lengths in the virtual axis C direction are the same.

進退筒９０の仮想軸心Ｃの軸心方向の先端Ｃ０がわとなる端には、固定筒軸４の固定筒爪冠部４０の傾斜辺Ｄに噛合し、内端巻き渦巻きバネＳ１および外端巻き渦巻きバネＳ２が完全に巻き締められるまで、固定筒軸４の固定筒爪冠部４０との噛合を維持する摩擦力を確保する形状であって、内端巻き渦巻きバネＳ１および外端巻き渦巻きバネＳ２が完全に巻き締められた上、さらに、進退筒９０の仮想軸心Ｃ周りの正転方向の回転数が高まると、固定筒爪冠部４０との間で進退筒９０を、仮想軸心Ｃの軸心方向の基端Ｃ０に向けて移動する（自動進退・外巻き力伝達機構７（８）の、求心バネ７１，７１，……を強制的に圧縮し、レバー７４，７４，……の各遊端が、図２に示されるよう、仮想軸心Ｃの軸心方向の基端Ｃ１がわに倒されるよう）ベクトルを生じる傾斜辺Ｄ，Ｄ，……と、傾斜辺Ｄ，Ｄ，……の間に設けられた垂辺Ｖ，Ｖ，……とからなり、各垂辺Ｖ，Ｖ，……と各傾斜辺Ｄ，Ｄ，……とは、互いの仮想軸心Ｃ方向の長さが一致された寸法設定とされた先端爪冠部９８が設けられている。
この進退筒９０は、図１に示すように、進退筒９０が、仮想軸心Ｃ方向の先端Ｃ０がわに移動され、回帰規制機構９１が進限位置にある場合に、先端爪冠部９８が、固定筒軸４の固定筒爪冠部４０に噛合され、また、図２に示すように、進退筒９０が、仮想軸心Ｃ方向の基端Ｃ１がわに移動され、回帰規制機構９１が退限位置にある場合に、基端爪冠部９７が、中央回転体５の中央爪冠部５１に噛合するものとなっている。 An end where the tip C0 of the virtual axis C of the advancing and retracting cylinder 90 in the axial direction is flanked is engaged with the inclined side D of the fixed cylinder claw crown portion 40 of the fixed cylinder shaft 4, and the inner end spiral spring S1 and the outer side. Until the end-wound spiral spring S2 is completely tightened, the end-wound spiral spring S2 has a shape that secures a frictional force for maintaining engagement with the fixed cylindrical claw crown portion 40. When the spiral spring S2 is completely tightened and the rotational speed of the advance / retreat cylinder 90 in the forward direction around the imaginary axis C increases, the advance / retreat cylinder 90 is imaginary with the fixed cylinder claw crown 40. Move toward the base end C0 in the axial direction of the axis C (the centripetal springs 71, 71,... Of the automatic advance / retreat / outer winding force transmission mechanism 7 (8) are forcibly compressed and the levers 74, 74 As shown in FIG. 2, the free ends of the free end of the imaginary axis C are tilted. ..) That generate vectors, and perpendicular sides V, V,... Provided between the inclined sides D, D,. , And each of the inclined sides D, D,... Are provided with a tip claw crown portion 98 whose dimensions are set so that their lengths in the virtual axis C direction are the same.
As shown in FIG. 1, when the forward / backward cylinder 90 is moved around the tip C0 in the direction of the virtual axis C and the regression restricting mechanism 91 is at the limit position, as shown in FIG. Is engaged with the fixed-claw claw crown portion 40 of the fixed-cylinder shaft 4, and as shown in FIG. Is in the retreat position, the base claw crown 97 meshes with the center claw crown 51 of the center rotating body 5.

進退筒９０の外壁に、内端巻き渦巻きバネＳ１とは逆向きとなる仮想軸心Ｃ周りに巻かれると共に、内端巻き渦巻きバネＳ１よりも強い弾発力（大きなバネ定数）を有するものとされた外端巻き渦巻きバネＳ２の内端が結合され、外端巻き渦巻きバネＳ２の外端に対し、外端巻き渦巻きバネＳ２の外周囲を包囲し、仮想軸心Ｃ方向の両端Ｃ０，Ｃ１がわが、夫々軸受け機構ＢＲ，ＢＲを介し、進退筒９０の外壁に対し、仮想軸心Ｃ周りに回転自在となるよう装着された先端環状カバー９９の内壁が結合され、外端巻き渦巻きバネＳ２は、先端環状カバー９９が、仮想軸心Ｃ周りの正転方向Ｃ２に回転された場合に、外端巻き渦巻きバネＳ２の外端が巻き締められ、回転エネルギーを蓄積可能となる渦巻き形状に巻きかけられたものとされ、先端環状カバー９９に対し、中央回転体５の自動進退機構７が、中央回転体５の自動進退機構７に加わる遠心力が弱い場合に、中央回転体５の筒軸部５０の仮想軸心Ｃの軸心方向の先端Ｃ０がわの中央爪冠部５１から、仮想軸心Ｃの軸心方向の基端Ｃ１がわの基端爪冠部９７が離脱されると共に、仮想軸心Ｃの軸心方向の先端Ｃ０がわの先端爪冠部９７が、固定筒軸４の仮想軸心Ｃ方向の端の固定筒爪冠部４０に噛合し、中央回転体５の自動進退機構７に加わる遠心力が強い場合に、固定筒軸４の仮想軸心Ｃの軸心方向の端の固定筒爪冠部４０から、仮想軸心Ｃの軸心方向の先端Ｃ０がわの、先端爪冠部９８が離脱されると共に、仮想軸心Ｃの軸心方向の基端Ｃ１がわの基端爪冠部９７が、中央回転体５の筒軸部５０の仮想軸心Ｃの軸心方向の先端Ｃ０がわの中央爪冠部５１に噛合するものとされた上、外巻き力伝達機構８が、自動進退機構７の進退作動状態に関わらず、中央回転体５の中央環状カバー６の仮想軸心Ｃ周りの正転方向Ｃ２の回転力を回転力蓄積体９の先端環状カバー９９に伝達するものとされている。     A coil wound around the virtual axis C opposite to the inner end spiral spring S1 on the outer wall of the reciprocating cylinder 90, and having a higher elastic force (large spring constant) than the inner end spiral spring S1. The inner end of the outer end spiral spring S2 is joined to the outer end of the outer end spiral spring S2 to surround the outer periphery of the outer end spiral spring S2, and both ends C0 and C1 in the direction of the virtual axis C. The inner wall of the distal end annular cover 99 mounted to be rotatable around the imaginary axis C is coupled to the outer wall of the reciprocating barrel 90 via the bearings BR, BR, respectively, and the outer end spiral spring S2 is provided. When the tip annular cover 99 is rotated in the normal rotation direction C2 around the virtual axis C, the outer end of the outer end spiral spring S2 is tightened to form a spiral shape capable of storing rotational energy. It is assumed that it was hung, When the centrifugal force applied to the automatic advance / retreat mechanism 7 of the central rotating body 5 is weak relative to the annular cover 99, the virtual axis C of the cylindrical shaft portion 50 of the central rotating body 5 is weakened. The base claw 97 of the base C1 in the axial direction of the virtual axis C is separated from the center claw crown 51 of the base C0 in the axial direction, and the center of the virtual axis C is removed. The claw portion 97 of the end C0 in the direction is engaged with the fixed claw crown portion 40 at the end of the fixed cylinder shaft 4 in the direction of the virtual axis C, and the centrifugal force applied to the automatic advance / retreat mechanism 7 of the central rotating body 5 Is strong, from the fixed cylinder claw crown portion 40 at the end of the virtual axis C of the fixed cylinder shaft 4 in the axial direction, the tip C0 in the axial direction of the virtual axis C is located, and the tip claw crown portion 98 is formed. At the same time, the base claw 97 of the base end C1 of the virtual axis C in the axial direction of the virtual axis C is moved in the axial direction of the virtual axis C of the cylindrical shaft part 50 of the central rotating body 5. The end C0 meshes with the central claw crown portion 51, and the outer winding force transmission mechanism 8 is imaginary of the central annular cover 6 of the central rotating body 5 regardless of the advance / retreat operation state of the automatic advance / retreat mechanism 7. The rotational force in the normal rotation direction C2 around the axis C is transmitted to the distal end annular cover 99 of the rotational force accumulator 9.

中央回転体５の筒軸部５０の仮想軸心Ｃの軸心方向の先端Ｃ０がわの中央爪冠部５１に対し、回転力蓄積体９の進退筒９０の仮想軸心Ｃの軸心方向の基端Ｃ１がわの基端爪冠部９７が噛合された場合に、回転力蓄積体９の先端環状カバー９９の仮想軸心Ｃ周りの少なくとも正転方向Ｃ２の回転を規制する回転規制部Ｅが設けられており、回転規制部Ｅは、回転力蓄積体９の先端環状カバー９９の外周囲壁に突設された制動凸部Ｅ０と、回転力蓄積体９が、仮想軸心Ｃの軸心方向の先端Ｃ０寄りとなる進限位置に配された場合に、制動凸部Ｅ０に対峙するフレーム３の内側壁に突設された制動バーＥ１とからなり、制動バーＥ１は、回転力蓄積体９が、仮想軸心Ｃの軸心方向の先端Ｃ０寄りとなる進限位置に配された場合にのみ制動凸部Ｅ０に係合し、主軸２に対する先端環状カバー９９の、仮想軸心Ｃ周りの少なくとも正転方向Ｃ２の回転動を制動し、外端巻き渦巻きバネＳ２に蓄積された巻き締めエネルギーが、進退筒９０を介して中央回転体５の筒軸部５０に仮想軸心Ｃ周りの正転方向Ｃ２の回転エネルギーとして伝達された後か、または、回転力蓄積体９が、仮想軸心Ｃの軸心方向の基端Ｃ１寄りとなる退限位置に配された場合には、制動凸部Ｅ０が、制動バーＥ１から外れ、外巻き力伝達機構８による先端環状カバー９９の回転、および、外端巻き渦巻きバネＳ２への回転力の蓄積を可能なものとするようになっている。     The axial direction of the virtual axis C of the advancing / retreating cylinder 90 of the rotational force accumulator 9 is defined by the tip C0 of the virtual axis C of the cylindrical shaft portion 50 of the central rotating body 5 in the axial direction with respect to the central claw crown 51. When the base claw portion 97 of the base C1 is engaged with the base claw 97, the rotation restricting portion restricts the rotation of the distal end annular cover 99 of the rotational force accumulator 9 around the virtual axis C at least in the normal rotation direction C2. E, the rotation restricting portion E includes a braking protrusion E0 protruding from the outer peripheral wall of the distal annular cover 99 of the rotational force accumulating member 9 and the rotational force accumulating member 9 having the virtual axis C. When the brake bar E1 is disposed at the limit position closer to the tip C0 in the axial direction, the brake bar E1 protrudes from the inner wall of the frame 3 and faces the braking protrusion E0. Only when the accumulator 9 is disposed at the limit position closer to the tip C0 in the axial direction of the virtual axis C, the braking protrusion E0 At the same time, the rotational movement of the distal end annular cover 99 with respect to the main shaft 2 around the virtual axis C at least in the forward rotation direction C2 is braked, and the tightening energy accumulated in the outer end spiral spring S2 passes through the advance / retreat cylinder 90. After being transmitted to the cylindrical shaft portion 50 of the central rotating body 5 as rotational energy in the normal rotation direction C2 around the virtual axis C, or after the rotational force accumulating body 9 is When it is arranged at the retreat position closer to the end C1, the braking protrusion E0 is disengaged from the braking bar E1, the rotation of the distal end annular cover 99 by the external winding force transmission mechanism 8, and the outer end spiral spring S2. The rotation force can be accumulated in the motor.

そして、図１および図２に示してあるように、回転駆動源Ｍには、回転駆動源ＭとしてのモーターＭの回転数を制御する自動制御部Ｍ１と、回転出力部Ｐ３としての出力プーリＰ３の出力回転数を検出し、検出した出力回転数を自動制御部Ｍ１に送信する回転数センサＭ２と、自動制御部Ｍ１に搭載され、回転数センサＭ２からの出力回転数の検出値に基づき、モーターＭの回転数を自動制御可能とするソフトウェアＭ３とを有するものとなっている。     As shown in FIGS. 1 and 2, the rotary drive source M includes an automatic control unit M1 for controlling the number of rotations of a motor M as the rotary drive source M, and an output pulley P3 as a rotary output unit P3. A rotation speed sensor M2 that detects the output rotation speed of the motor, and transmits the detected output rotation speed to the automatic control unit M1, and a detection value of the output rotation speed from the rotation speed sensor M2, which is mounted on the automatic control unit M1. And software M3 for automatically controlling the rotation speed of the motor M.

図１４および図１５に示すように、この発明の回転駆動力補助装置１は、自動進退機構７および外巻き力伝達機構８の一部構造が変更されたものとすることが可能であり、中央環状カバー６の仮想軸心Ｃ周りの等角度間隔置きとなる複数箇所、例えば、仮想軸心Ｃ周りの９０°置き毎の合計４カ所に配され、その中の１個についてのみ示すと、仮想軸心Ｃの求心方向に向け、仮想軸心Ｃ方向の基端Ｃ１がわに傾斜された案内溝７０の遠心がわに、先端が仮想軸心Ｃの求心方向に向けられ、仮想軸心Ｃの軸心方向の基端Ｃ１がわに傾斜する姿勢とされたコイルバネ製の求心バネ７１が、その先端に球駒７２を有して設けられ、求心バネ７１は、中央環状カバー６の高速回転に伴って発生する遠心力を受けると、球駒７２の遠心力によって圧縮され、中央環状カバー６が低速回転になると、球駒７２に加わる遠心力が弱まり、求心バネ７１が元の状態に復帰し、球駒７２が仮想軸心Ｃの求心がわに押圧、移動されるものとなっており、案内溝７０の、仮想軸心Ｃの求心がわに向けて近接されたがわの端部には、支柱７３が立設され、支柱７３の上端には、仮想軸心Ｃの遠心方向に遊端が向けられたレバー７４の、仮想軸心Ｃの求心方向がわに向けられた基端が、レバー７４の遊端を仮想軸心の両端Ｃ０，Ｃ１方向に揺動自在となるよう軸着され、レバー７４の下辺が、球駒７２に支持され、レバー７４の中途部が、支柱７３に突設された制限凸部７５，７５に係合され、レバー７４の遊端の揺動範囲が規制されたものとなっており、レバー７４の遊端が、先端環状カバー９９の中央回転体５に対峙するがわの壁面の遠心がわに一体化され、回転力蓄積体９の直径方向に平行する２本が一対となる凸条の案内レール対からなる溝状レール部８１に対し、求心バネ７１および球駒７２の弾性押圧力によって押し当てられるよう、回転力蓄積体９の直径方向にスライド自在に係合され、これら案内溝７０、求心バネ７１、球駒７２、支柱７３、レバー７４および溝状レール部８１の組み合わせによって自動進退機構７および外巻き力伝達機構８を兼ね備えた自動進退・外巻き力伝達機構７（８）とされたものとすることが可能である。     As shown in FIGS. 14 and 15, in the rotational driving force assisting device 1 of the present invention, the automatic advance / retreat mechanism 7 and the external winding force transmitting mechanism 8 may be partially changed in structure. The annular cover 6 is arranged at a plurality of locations at equal angular intervals around the virtual axis C, for example, at a total of four locations every 90 ° around the virtual axis C. If only one of them is shown, the virtual cover The distal end is directed in the centripetal direction of the virtual axis C, with the distal end of the guide groove 70 in which the base end C1 in the direction of the virtual axis C is inclined toward the centripetal direction of the axis C. A centripetal spring 71 made of a coil spring having a base end C1 in the axial direction of which is inclined to a side is provided with a ball piece 72 at the tip thereof, and the centripetal spring 71 rotates the central annular cover 6 at a high speed. When receiving the centrifugal force generated by the When the central annular cover 6 rotates at a low speed, the centrifugal force applied to the ball piece 72 is weakened, the centripetal spring 71 returns to the original state, and the ball piece 72 is pressed and moved to the center of the virtual axis C. The support 73 is erected at the end of the guide groove 70 where the center of the virtual axis C is close to the center, and the support 73 is provided at the upper end of the support 73. The base end of the lever 74 whose free end is oriented in the centrifugal direction and whose centripetal direction of the imaginary axis C is directed aside can swing the free end of the lever 74 in the directions of both ends C0 and C1 of the imaginary axis. The lower end of the lever 74 is supported by the ball piece 72, and the middle part of the lever 74 is engaged with the limiting projections 75, 75 protruding from the support 73, and the free end of the lever 74 is The swing range is restricted, and the free end of the lever 74 is connected to the center rotating body of the tip annular cover 99. The centrifugal force of the wall of the buckle facing the surface 5 is integrated with the buckle, and the groove-shaped rail portion 81 composed of a pair of ridged guide rails in which two parallel to the diametrical direction of the rotational force accumulator 9 form a pair is provided. The guide groove 70, the centripetal spring 71, the ball piece 72, the support 73, and the lever are slidably engaged in the diameter direction of the rotational force accumulator 9 so as to be pressed by the elastic pressing force of the centripetal spring 71 and the ball piece 72. It is possible to form an automatic advance / retreat / external winding force transmission mechanism 7 (8) having both the automatic advance / retreat mechanism 7 and the external winding force transmission mechanism 8 by a combination of the groove 74 and the grooved rail portion 81.

（実施例１の作用・効果）
以上のとおり、図１ないし図１３に示す構成からなるこの発明の回転駆動力補助装置１は、図１に示すように、回転駆動源Ｍ、回転伝達機構Ｐ、中央回転体５および回転力蓄積体９の回転が全て停止した状態にあっては、自動進退機構７および外巻き力伝達機構８の機能を兼ね備えた自動進退・外巻き力伝達機構７（８）が、中央回転体５に対し、回転力蓄積体９を仮想軸心Ｃの軸心方向の先端Ｃ０がわに配置されるよう、回帰規制機構９１の球駒９６，９６が、進限規制溝９２，９２に嵌合する進限位置に移動された状態に支持し、回帰規制機構９１が進限位置にある場合、回転力蓄積体９の進退筒９０の先端爪冠部９８が、固定筒軸４の固定筒爪冠部４０に噛合され、しかも回転規制部Ｅの制動凸部Ｅ０は、制動バーＥ１から外れて係合せず、回転力蓄積体９の先端環状カバー９９は、仮想軸心Ｃ周りの少なくとも正転方向Ｃ２に回動自在となっている。 (Operation and Effect of First Embodiment)
As described above, the rotational driving force assisting device 1 of the present invention having the structure shown in FIGS. 1 to 13 has a rotational driving source M, a rotation transmitting mechanism P, a central rotating body 5, and a rotational force accumulating unit, as shown in FIG. When the rotation of the body 9 is completely stopped, the automatic advance / retreat / external winding force transmission mechanism 7 (8) having the functions of the automatic advance / retreat mechanism 7 and the external winding force transmission mechanism 8 The ball pieces 96, 96 of the regression control mechanism 91 are fitted into the limit control grooves 92, 92 so that the rotational force accumulator 9 is disposed so that the tip C0 of the virtual axis C in the axial direction is set aside. When the regression restricting mechanism 91 is at the limit position, the distal claw crown 98 of the advance / retreat cylinder 90 of the rotational force accumulator 9 is fixed to the fixed cylinder claw crown of the fixed cylinder shaft 4. 40, and the braking protrusion E0 of the rotation restricting portion E is disengaged from the braking bar E1 and engaged. Not, the tip annular cover 99 of the rotational force accumulated body 9 is freely least rotate in the forward direction C2 about the virtual axis C.

図１に示す停止状態から、回転駆動力補助装置１の電源を投入すると、自動制御部Ｍ１が、ソフトウェアＭ３に従い、回転駆動源ＭであるモーターＭを起動し、モーターＭの駆動軸Ｍ０および回転伝達機構Ｐの駆動プーリＰ１が回転駆動し、その回転駆動力が、回転伝達機構Ｐの無端ベルトＢおよび従動プーリＰ２を通じ、しかも図３、図４図６および図９に示す、逆転防止機構Ｒの爪車部Ｒ０，Ｒ０，……および係合爪Ｒ１，Ｒ１，……を介し、中央回転体５の装着筒部Ｐ４および回転出力部Ｐ３としての出力プーリＰ３に対し、仮想軸心Ｃ周りの正転方向Ｃ２のみの回転力が伝達されることとなり、モーターＭおよび回転伝達機構Ｐが停止した場合も、逆転防止機構Ｒの働きによって、中央回転体５の装着筒部Ｐ４および回転出力部Ｐ３は、仮想軸心Ｃ周りの正転方向Ｃ２の回転を円滑に継続できるものとなっており、モーターＭからの回転入力によって、中央回転体５の装着筒部Ｐ４、回転出力部Ｐ３および筒軸部５０が、仮想軸心Ｃ周りの正転方向Ｃ２に回転されると、筒軸部５０の外周壁に内端が結合された内端巻き渦巻きバネＳ１の内端が、仮想軸心Ｃ周りの正転方向Ｃ２に巻き締められ、次第に内端巻き渦巻きバネＳ１が完全に巻き締められることとなる。     When the power of the rotational driving force assisting device 1 is turned on from the stop state shown in FIG. 1, the automatic control unit M1 activates the motor M which is the rotational driving source M according to the software M3, and the driving shaft M0 of the motor M and the rotation. The driving pulley P1 of the transmission mechanism P is rotationally driven, and the rotational driving force is transmitted through the endless belt B and the driven pulley P2 of the rotation transmission mechanism P, and further, the reverse rotation preventing mechanism R shown in FIGS. Of the center rotating body 5 and the output pulley P3 as the rotation output portion P3 around the virtual axis C through the ratchet wheels R0, R0,... And the engagement claws R1, R1,. Is transmitted only in the forward rotation direction C2. Even when the motor M and the rotation transmission mechanism P are stopped, the reverse rotation prevention mechanism R allows the mounting cylinder part P4 and the rotation output part of the central rotating body 5 to rotate. P3 The rotation in the forward direction C2 about the virtual axis C can be smoothly continued, and the rotation input from the motor M causes the mounting cylinder P4, the rotation output P3, and the cylinder shaft of the central rotating body 5 to rotate. When the cylinder 50 is rotated in the normal rotation direction C2 around the virtual axis C, the inner end of the inner end spiral spring S1 having the inner end coupled to the outer peripheral wall of the cylindrical shaft portion 50 is rotated around the virtual axis C. Winding is performed in the forward rotation direction C2, and the inner end spiral spring S1 is gradually completely wound.

回転力蓄積体９の進退筒９０の先端爪冠部９８が、固定筒軸４の固定筒爪冠部４０に対して仮想軸心Ｃ周りに回転しないよう、噛合されている状態にあって、内端巻き渦巻きバネＳ１が完全に巻き締められると、中央環状カバー６から自動進退・外巻き力伝達機構７（８）を介して仮想軸心Ｃ周りの正転方向Ｃ２の回動力を受けた先端環状カバー９９が、進退筒９０に対して仮想軸心Ｃ周りの正転方向Ｃ２に回動され、内端が進退筒９０の外周壁に固定状された外端巻き渦巻きバネＳ２の外端が巻き締められることとなり、内端巻き渦巻きバネＳ１および外端巻き渦巻きバネＳ２は、互いのバネ定数の違いによって内端巻き渦巻きバネＳ１が先に巻き締められ、その後に外端巻き渦巻きバネＳ２が巻き締められ、さらに、仮想軸心Ｃ周りの巻き方向の違いによって内端巻き渦巻きバネＳ１は、内端がわから巻き締められ、外端巻き渦巻きバネＳ２が外端がわから巻き締められることとなる。     The tip claw crown 98 of the rotating cylinder 90 of the rotational force accumulator 9 is engaged with the fixed cylinder claw crown 40 of the fixed cylinder shaft 4 so as not to rotate around the virtual axis C. When the inner end spiral spring S1 is completely tightened, it receives a rotating force in the normal rotation direction C2 around the virtual axis C from the central annular cover 6 via the automatic advance / retreat / outer winding force transmission mechanism 7 (8). The front end annular cover 99 is rotated in the normal rotation direction C2 around the virtual axis C with respect to the advance / retreat cylinder 90, and the outer end of the outer end spiral spring S2 whose inner end is fixed to the outer peripheral wall of the advance / retreat cylinder 90 Is wound, the inner-end spiral spring S1 and the outer-end spiral spring S2 are wound first by the inner-end spiral spring S1 due to a difference in spring constant between the inner-end spiral spring S1 and the outer-end spiral spring S2. Is wound, and the winding around the virtual axis C is further increased. Inner end winding spiral springs S1 by the direction difference is wound up know inner end, so that the outer end winding spiral spring S2 is wound up know outer end.

内端巻き渦巻きバネＳ１および外端巻き渦巻きバネＳ２が、夫々完全に巻き締められると、回転慣性ウェイト６０の大きな慣性力が安定的に増大するよう、中央回転体５、および、中央回転体５に対し、自動進退・外巻き力伝達機構７（８）を介して接続された回転力蓄積体９が、さらに仮想軸心Ｃ周りの正転方向Ｃ２に加速されることとなり、中央回転体５に一体となっている回転出力部Ｐ３としての出力プーリＰ３も高速回転状態となり、回転数センサＭ２を通じて出力プーリＰ３が高回転状態に達したことを感知した自動制御部Ｍ１は、モーターＭへの電力供給を停止するよう自動制御する。     When the inner end spiral spring S1 and the outer end spiral spring S2 are completely tightened, respectively, the central rotating body 5 and the central rotating body 5 are so arranged that the large inertial force of the rotary inertia weight 60 increases stably. On the other hand, the rotating force accumulator 9 connected via the automatic advance / retreat / external winding force transmitting mechanism 7 (8) is further accelerated in the normal rotation direction C2 around the virtual axis C, and the central rotating body 5 The output control unit M1, which detects that the output pulley P3 has reached the high rotation state through the rotation speed sensor M2, also outputs the rotation to the motor M. Automatic control to stop power supply.

モーターＭが停止された状態にあっても、回転慣性ウェイト６０の慣性力によって回転し続ける中央環状カバー６は、自動進退・外巻き力伝達機構７（８）を介して先端環状カバー９９に対し、仮想軸心Ｃ周りの正転方向Ｃ２の回転力を供給し続けることとなり、完全に巻き締められた外端巻き渦巻きバネＳ２は、先端環状カバー９９の仮想軸心Ｃ周りの正転方向Ｃ２の回転力を、固定筒軸４の固定筒爪冠部４０に噛合されている進退筒９０の先端爪冠部９８に伝達し、先端爪冠部９８の各傾斜辺Ｄ，Ｄ，……と、固定筒爪冠部４０の各傾斜辺Ｄ，Ｄ，……との間に、互いの傾斜辺Ｄ，Ｄ，……同士の摩擦力を超える回転力が働き、固定筒爪冠部４０の各傾斜辺Ｄ，Ｄ，……に対して先端爪冠部９８の各傾斜辺Ｄ，Ｄ，……が滑り出し、固定筒爪冠部４０の仮想軸心Ｃの軸心方向の基端Ｃ１に向かうベクトルを発生し、仮想軸心Ｃ軸心方向の基端Ｃ１に向かうベクトルを受けた進退筒９０が、固定筒爪冠部４０の仮想軸心Ｃの軸心方向の基端Ｃ１に向けて移動され、先端爪冠部９８が固定筒爪冠部４０から離脱され、図２に示すように、各自動進退・外巻き力伝達機構７（８）のレバー７４は、球駒７２を遠心方向に押圧し、求心バネ７１を圧縮しながら、各レバー７４の遊端がわが、仮想軸心Ｃの遠心がわに倒されることとなり、回転力蓄積体９の進退筒９０は、回帰規制機構９１の各球駒９６，９６，……が、進限位置の進限規制溝９２，９２から、退限位置の退限規制溝９３，９３，……に節度感を持って移動され、仮固定状且つ回転自在に支持され、基端爪冠部９７が中央回転体５の中央爪冠部５１に噛合される。     Even when the motor M is stopped, the central annular cover 6 that continues to rotate due to the inertial force of the rotary inertia weight 60 moves to the distal end annular cover 99 via the automatic advance / retreat / outer winding force transmission mechanism 7 (8). The outer end spiral spring S2, which is completely wound and tightened, continuously supplies the rotational force in the normal rotation direction C2 around the virtual axis C. Is transmitted to the distal claw crown 98 of the advance / retreat cylinder 90 meshed with the fixed cylindrical claw crown 40 of the fixed cylindrical shaft 4, and the inclined sides D, D,. , A rotational force exceeding the frictional force between the inclined sides D, D,... Of each other acts between the inclined sides D, D,. With respect to the inclined sides D, D,..., The inclined sides D, D,. The advancing and retreating cylinder 90 that generates a vector toward the base end C1 in the axial direction of the virtual axis C of the claw crown portion 40 and receives the vector toward the base end C1 in the direction of the virtual axis C axis becomes a fixed cylindrical claw crown. The distal claw crown 98 is displaced from the fixed cylindrical claw crown 40 in the direction of the base end C1 in the axial direction of the virtual axis C of the section 40, and as shown in FIG. The lever 74 of the force transmission mechanism 7 (8) presses the ball piece 72 in the centrifugal direction and compresses the centripetal spring 71, and the free end of each lever 74 falls on the free axis of the virtual axis C. That is, in the forward / backward cylinder 90 of the rotational force accumulator 9, the ball pieces 96, 96,... .. Are moved with a sense of moderation in the grooves 93, 93, and are temporarily fixed and rotatably supported, and the proximal claw crown 97 is centered. It is meshed with the central Tsumekanmuri portion 51 of the rotary body 5.

図２に示すように、基端爪冠部９７が中央回転体５の中央爪冠部５１に噛合されと、回転規制部Ｅの制動凸部Ｅ０が、制動バーＥ１に係合し、回転力蓄積体９の先端環状カバー９９の少なくとも仮想軸心Ｃ周りの正転方向Ｃ２の回転が阻止され、このように先端環状カバー９９の回転が停止されると、自動進退・外巻き力伝達機構７（８）を介して接続された中央環状カバー６も同様に、仮想軸心Ｃ周りの正転方向Ｃ２の回転が阻止され、先端環状カバー９９の内周壁に外端が結合された外端巻き渦巻きバネＳ２は、内端巻き渦巻きバネＳ１よりもバネ定数が大きいから、内端巻き渦巻きバネＳ１よりも強く巻き締め力を解放することとなり、外端巻き渦巻きバネＳ２の巻き締め解放による仮想軸心Ｃ周りの正転方向Ｃ２の復帰力を、外端巻き渦巻きバネＳ２の内端から、進退筒９０に伝達することなり、進退筒９０の仮想軸心Ｃ周りの正転方向Ｃ２の回転力は、進退筒９０の基端爪冠部９７から中央回転体５の中央爪冠部５１に伝達され、回転出力部Ｐ３としての出力プーリＰ３を仮想軸心Ｃ周りの正転方向Ｃ２に加速するものとなる。     As shown in FIG. 2, when the base claw crown 97 is engaged with the center claw crown 51 of the center rotating body 5, the braking protrusion E0 of the rotation restricting portion E engages with the braking bar E1 to rotate the rotation bar. The rotation of the tip annular cover 99 of the accumulator 9 in at least the normal rotation direction C2 about the virtual axis C is prevented, and when the rotation of the tip annular cover 99 is stopped in this way, the automatic advance / retreat / outer winding force transmission mechanism 7 is stopped. Similarly, the central annular cover 6 connected via (8) is also prevented from rotating in the normal rotation direction C2 around the virtual axis C, and is an outer end winding in which the outer end is joined to the inner peripheral wall of the distal end annular cover 99. Since the spiral spring S2 has a higher spring constant than the inner end spiral spring S1, the spiral tightening force is released more strongly than the inner end spiral spring S1, and the virtual shaft is formed by releasing the outer end spiral spring S2. The return force in the normal rotation direction C2 around the center C is From the inner end of the spiral spring S2, it is transmitted to the reciprocating cylinder 90, and the rotational force of the reciprocating cylinder 90 in the normal rotation direction C2 around the virtual axis C is transmitted from the base claw crown 97 of the reciprocating cylinder 90 to the central rotating body. 5, the output pulley P3 serving as the rotation output portion P3 is accelerated in the normal rotation direction C2 around the virtual axis C.

こうして外端巻き渦巻きバネＳ２の巻き締め力の解放が始まると、進退筒９０の仮想軸心Ｃ周りの正転方向Ｃ２の回転力を受けた筒軸部５０の外周壁に内端が結合されている内端巻き渦巻きバネＳ１もまた、その巻き締めが解放されることとなり、内端巻き渦巻きバネＳ１の巻き締め力の解放による、仮想軸心Ｃ周りの正転方向Ｃ２の復帰力を、内端巻き渦巻きバネＳ１の内端から、筒軸部５０に伝達し、回転出力部Ｐ３としての出力プーリＰ３を仮想軸心Ｃ周りの正転方向Ｃ２に加速するものとなる。
したがって、モーターＭが停止された状態であっても、回転慣性ウェイト６０に蓄えられた仮想軸心Ｃ周りの正転方向Ｃ２の慣性力に加えて、外端巻き渦巻きバネＳ２の内端から供給される仮想軸心Ｃ周りの正転方向Ｃ２の復帰力、および、内端巻き渦巻きバネＳ１の内端から供給される仮想軸心Ｃ周りの正転方向Ｃ２の復帰力によって、回転出力部Ｐ３としての出力プーリＰ３を、モーターＭの停止中にあってもモーターＭが起動しているのと略同様の回転数に安定するよう維持するものとなる。 When release of the tightening force of the outer end spiral spring S2 is started in this manner, the inner end is joined to the outer peripheral wall of the cylindrical shaft portion 50 that has received the rotational force in the normal rotation direction C2 around the virtual axis C of the advance / retreat cylinder 90. The inner end spiral spring S1 is also released from the tightening, and the return force in the normal rotation direction C2 around the virtual axis C due to the release of the tightening force of the inner end spiral spring S1 is The power is transmitted from the inner end of the inner end spiral spring S1 to the cylindrical shaft portion 50, and the output pulley P3 as the rotation output portion P3 is accelerated in the normal rotation direction C2 around the virtual axis C.
Therefore, even when the motor M is stopped, in addition to the inertial force in the normal rotation direction C2 around the virtual axis C stored in the rotary inertia weight 60, the motor M is supplied from the inner end of the outer end spiral spring S2. The return force in the forward rotation direction C2 about the virtual axis C and the return force in the forward rotation direction C2 around the virtual axis C supplied from the inner end of the inner end spiral spring S1 are output from the rotation output unit P3. The output pulley P3 is maintained so as to be stabilized at substantially the same rotational speed as that when the motor M is started even when the motor M is stopped.

外端巻き渦巻きバネＳ２の内端、および、内端巻き渦巻きバネＳ１の内端から供給される仮想軸心Ｃ周りの正転方向Ｃ２の復帰力が弱まり、回転出力部Ｐ３としての出力プーリＰ３の回転数が僅かに低下してくると、各自動進退・外巻き力伝達機構７（８）に働く遠心力が弱まり、図１に示されるように、各求心バネ７１，７１，……が伸張復帰し、各球駒７２，７２，……が求心方向に移動され、各レバー７４，７４……の遊端が、仮想軸心Ｃの軸心方向の先端Ｃ０がわに動き、各求心バネ７１，７１，……の伸張復帰力が、各球駒７２，７２，……、各レバー７４，７４……、スライド棒８０，８０，……、案内穴８２，８２，……、案内レール部８１，８１，……を介し、回転力蓄積体９を、進退筒９０の先端爪冠部９８が、固定筒軸４の固定筒爪冠部４０に噛合する位置まで移動し、回帰規制機構９１の球駒９６，９６，……は、退限位置の退限規制溝９３，９３から、進限位置の進限規制溝９２，９２へ、コイルスプリング９５，９５，……の弾発力により、円滑に乗り越え移動され、進限位置の進限規制溝９２，９２に対して回転力蓄積体９の進退筒９０を回転自在に支持し、進退筒９０が、回帰規制機構９１の進限位置にある場合に、先端爪冠部９８は、固定筒軸４の固定筒爪冠部４０に噛合された状態を維持するものとなる。     The return force in the normal rotation direction C2 around the virtual axis C supplied from the inner end of the outer end spiral spring S2 and the inner end of the inner end spiral spring S1 is weakened, and the output pulley P3 as the rotation output portion P3 When the rotation speed of the automatic transmission / retraction / external winding force transmission mechanism 7 (8) decreases slightly, the centrifugal springs 71, 71,... .. Are moved in the centripetal direction, and the free ends of the levers 74, 74,. The springs 71, 71,..., Each ball piece 72, 72,..., Each lever 74, 74, slide rods 80, 80, guide holes 82, 82,. The rotating force accumulator 9 is connected to the fixed claw shaft 98 via the rails 81, 81,. Are moved to a position where the ball pieces 96, 96,... Of the regression restricting mechanism 91 are engaged with the fixed cylindrical claw crown portion 40. .. Are moved smoothly over the grooves 92, 92 by the elastic force of the coil springs 95, 95,. It is rotatably supported, and when the advancing / retreating cylinder 90 is at the limit position of the regression regulating mechanism 91, the tip claw crown 98 maintains a state of being engaged with the fixed cylinder claw crown 40 of the fixed cylinder shaft 4. It will be.

このようにして、回転出力部Ｐ３としての出力プーリＰ３の回転数が僅かに低下すると、回転数センサＭ２を通じて出力プーリＰ３の回転数の低下を感知した自動制御部Ｍ１は、再びモーターＭへの電力供給を開始し、中央環状カバー６の回転慣性ウェイト６０に仮想軸心Ｃ周りの正転方向Ｃ２の慣性力を与え、前述のように内端巻き渦巻きバネＳ１および外端巻き渦巻きバネＳ２を再び巻き締め、それら内端巻き渦巻きバネＳ１および外端巻き渦巻きバネＳ２に、モーターＭから供給される仮想軸心Ｃ周りの正転方向Ｃ２の回転エネルギーを蓄積するものとなり、内端巻き渦巻きバネＳ１および外端巻き渦巻きバネＳ２が完全に巻き締められ、さらに高回転に達しようとすると、回転数センサＭ２を通じて回転出力部Ｐ３としての出力プーリＰ３の高速回転状態を感知した自動制御部Ｍ１は、モーターＭへの電力供給を停止し、前述したのと同様に、回転慣性ウェイト６０の慣性力、外端巻き渦巻きバネＳ２および内端巻き渦巻きバネＳ１に蓄積された回転エネルギーを、回転出力部Ｐ３としての出力プーリＰ３に向けて供給するという工程を自動的に繰り返すものとなっている。     As described above, when the rotation speed of the output pulley P3 as the rotation output unit P3 slightly decreases, the automatic control unit M1 that has sensed the decrease in the rotation speed of the output pulley P3 through the rotation speed sensor M2 again sends a signal to the motor M again. The power supply is started, and an inertial force in the normal rotation direction C2 around the virtual axis C is applied to the rotational inertia weight 60 of the central annular cover 6 to cause the inner end spiral spring S1 and the outer end spiral spring S2 to rotate as described above. The inner end spiral spring S1 and the outer end spiral spring S2 accumulate the rotational energy in the normal rotation direction C2 around the virtual axis C supplied from the motor M in the inner end spiral spring S1 and the outer end spiral spring S2. When S1 and the outer-end spiral spring S2 are completely tightened and attempt to reach higher rotation, the output pump as the rotation output unit P3 through the rotation speed sensor M2. Upon detecting the high-speed rotation state of P3, the automatic control unit M1 stops supplying power to the motor M, and the inertial force of the rotary inertia weight 60, the outer end spiral spring S2, and the inner end spiral, as described above. The process of automatically supplying the rotation energy stored in the spring S1 to the output pulley P3 as the rotation output portion P3 is automatically repeated.

図１４および図１５に示される、この発明の回転駆動力補助装置１の変形例は、先端環状カバー９９の中央回転体５に対峙するが壁面の遠心がわの、仮想軸心Ｃ周りの９０°置き毎の位置に一体化され、回転力蓄積体９の直径方向に平行する２本が一対となる凸条の案内レール対からなる溝状レール部８１に対し、レバー７４の遊端が、求心バネ７１および球駒７２の弾性押圧力によって押し当てられ、回転力蓄積体９の直径方向にスライド自在に係合され、これら案内溝７０、求心バネ７１、球駒７２、支柱７３、レバー７４および溝状レール部８１の組み合わせによって自動進退機構７および外巻き力伝達機構８を兼ね備えた自動進退・外巻き力伝達機構７（８）とされたものとなっているから、図１および図２に示した、案内穴８２を有する案内レール部８１にレバー７４の遊端のスライド棒８０をスライド自在に組み合わせられたものに比較して、構造を簡素化し、より駆動抵抗を低減し、一段と効率的に作動可能なものとすることが可能となる。     A modified example of the rotational driving force assisting device 1 of the present invention shown in FIGS. 14 and 15 is a modification of the rotation driving force assisting device 1 which faces the central rotating body 5 of the distal end annular cover 99 but has a centrifugal wall 90 around the virtual axis C. The free end of the lever 74 is integrated with the groove-shaped rail portion 81 which is a pair of convex guide rails in which the two parallel to the diametric direction of the rotational force accumulator 9 are integrated at each position. It is pressed by the elastic pressing force of the centripetal spring 71 and the ball piece 72 and is slidably engaged in the diametrical direction of the rotational force accumulator 9, and the guide groove 70, the centripetal spring 71, the ball piece 72, the column 73, and the lever 74 are provided. 1 and FIG. 2 since the automatic advance / retreat / external winding force transmission mechanism 7 (8) having both the automatic advance / retreat mechanism 7 and the external winding force transmission mechanism 8 is formed by the combination of the grooved rail portion 81. The guide hole 82 shown in Compared to a slide rail 80 in which a slide rod 80 at the free end of a lever 74 is slidably combined with a guide rail section 81, the structure is simplified, the driving resistance is further reduced, and more efficient operation can be achieved. It becomes possible.

（結 び）
叙述の如く、この発明の回転駆動力補助装置は、その新規な構成によって所期の目的を遍く達成可能とするものであり、しかも製造も容易で、従前からの渦巻バネを利用して出力を安定させる技術に比較して大幅に耐久強度を高め、軽量且つ低廉化して遥かに経済的なものとすることができる上、回転駆動源のエネルギー消費量を大幅削減し、化石燃料の使用量を抑制し、自然環境により優しく、しかも維持、経費を大幅に改善し得るものとなることから、長時間にわたって安定した出力を得ながら、省エネを達成したいと希望する機械業界、発電業界、および、製造業界など、様々な業界において高く評価され、広範に渡って利用、普及していくものになると予想される。 (Conclusion)
As described above, the rotary driving force assisting device of the present invention can achieve the intended purpose uniformly by its novel configuration, and is easy to manufacture, and outputs power by using a conventional spiral spring. Compared to the technology to stabilize, the durability can be greatly increased, the weight and cost can be reduced and the cost can be made much more economical, the energy consumption of the rotary drive source can be greatly reduced, and the consumption of fossil fuel can be reduced. Machinery, power generation industry, and manufacturing that want to achieve energy savings while maintaining stable output over a long period of time, because they can suppress, and are more friendly to the natural environment, and can significantly improve maintenance and cost. It is highly evaluated in various industries such as the industry, and is expected to be widely used and spread.

１ 回転駆動力補助装置
２ 主軸
Ｃ 仮想軸心
Ｃ０ 同 先端
Ｃ１ 同 基端
Ｃ２ 同 正転方向
３ フレーム
３０ 同 出力用の開口部
４ 固定筒軸
４０ 同 固定筒爪冠部
Ｖ 同 垂辺
Ｄ 同 傾斜辺
Ｍ モーター（回転駆動源）
Ｍ０ 同 駆動軸
Ｍ１ 同 自動制御部
Ｍ２ 同 回転数センサ
Ｍ３ 同 ソフトウェア
Ｐ 回転伝達機構
Ｐ１ 同 駆動プーリ
Ｐ２ 同 従動プーリ
Ｂ 同 無端ベルト
Ｒ 逆転防止機構
Ｒ０ 同 爪車部
Ｒ１ 同 係合爪
５ 中央回転体
Ｐ３ 同 出力プーリ（回転出力部）
Ｐ４ 同 装着筒部
５０ 同 筒軸部
５１ 同 中央爪冠部
Ｖ 同 垂辺
Ｄ 同 傾斜辺
Ｓ１ 同 内端巻き渦巻きバネ
６ 中央環状カバー
６０ 同 回転慣性ウェイト
６１ 同 格納壁
７ 自動進退機構
７０ 同 案内溝
７１ 同 求心バネ
７２ 同 球駒
７３ 同 支柱
７４ 同 レバー
７５ 同 制限凸部
８ 外巻き力伝達機構
８０ 同 スライド棒
８１ 同 案内レール部
８２ 同 案内穴
９ 回転力蓄積体
９０ 同 進退筒
９１ 同 回帰規制機構
９２ 同 進限規制溝（進限位置）
９３ 同 退限規制溝（退限位置）
９４ 同 案内筒部
９５ 同 コイルスプリング
９６ 同 球駒
ＳＢ 同 滑り軸受
９７ 同 基端爪冠部
Ｖ 同 垂辺
Ｄ 同 傾斜辺
９８ 同 先端爪冠部
Ｖ 同 垂辺
Ｄ 同 傾斜辺
Ｓ２ 同 外端巻き渦巻きバネ
９９ 同 先端環状カバー
ＢＲ 軸受け機構
Ｅ 回転規制部
Ｅ０ 同 制動凸部
Ｅ１ 同 制動バー
1 Rotary driving force assist device 2 Spindle C Virtual axis
C0 Same tip
C1 same base end
C2 same forward direction 3 frame
30 Same output opening 4 Fixed cylinder shaft
40 Same as fixed tube claw crown
V Same hanging side
D Same slope side M Motor (Rotary drive source)
M0 Same drive shaft
M1 same automatic control unit
M2 Same rotation speed sensor
M3 same software P rotation transmission mechanism
P1 Same drive pulley
P2 Same driven pulley
B Endless belt R Reverse rotation prevention mechanism
R0 Same claw wheel part
R1 Same as the engaging claw 5 Central rotating body
P3 Same output pulley (rotation output part)
P4 Same mounting cylinder
50 Same cylinder shaft
51 Same Central nail cap
V Same hanging side
D Same slope side
S1 Same inner end spiral spring 6 Central annular cover
60 Same rotational inertia weight
61 Storage wall 7 Automatic retraction mechanism
70 Guide groove
71 Same centripetal spring
72 Same ball
73 Support
74 Same lever
75 Same limiting projection 8 External winding force transmission mechanism
80 same slide bar
81 Guide rail
82 Guide hole 9 Rotational force accumulator
90
91 Regression Regulation Organization
92 Same advance limit groove (advance limit position)
93 Same as withdrawal restriction groove (withdrawal position)
94 Guide tube
95 same coil spring
96 Same ball
SB Same sliding bearing
97 Same proximal nail cap
V Same hanging side
D Same slope side
98 Same as above
V Same hanging side
D Same slope side
S2 Same outer end spiral spring
99 Same as above Tip annular cover BR Bearing mechanism E Rotation restricting part
E0 Same braking projection
E1 Same brake bar

Claims (7)

主軸がフレームに固定され、該主軸には、固定筒爪冠部を有する固定筒軸、回転駆動源、回転伝達機構、逆転防止機構が設けられると共に、回転出力部および中央爪冠部が一体化された筒軸部、内端巻き渦巻きバネ、中央環状カバーを有する中央回転体が設けられ、さらに進退筒、回帰規制機構、基端爪冠部、先端爪冠部、外端巻き渦巻きバネが結合された回転力蓄積体が、先の固定筒軸と中央回転体との間に設けられ、該中央回転体の中央環状カバーと先端環状カバーとの間には、外巻き力伝達機構および自動進退機構が設けられると共に、当該回転力蓄積体の少なくとも正転方向の回転を規制する回転規制部が設けられており、中央環状カバーの仮想軸心方向の先端がわと、先端環状カバーの仮想軸心方向の基端がわとの間に、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、回転力蓄積体を仮想軸心方向の先端方向に後退作動し、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、回転力蓄積体を仮想軸心方向の基端方向に前進作動するものとされた自動進退機構、および、自動進退機構の進退作動状態に拘わらず、中央環状カバーの仮想軸心周りの正転方向の回転力を、回転力蓄積体の先端環状カバーに伝達する外巻き力伝達機構が設けられ、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に対し、回転力蓄積体の進退筒の基端の基端爪冠部が噛合された場合に、回転力蓄積体の先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を規制する回転規制部が、回転力蓄積体の先端環状カバーの外周囲壁とフレームとの間に設けられてなるものとした構成を要旨とする回転駆動力補助装置     A main shaft is fixed to the frame, and the main shaft is provided with a fixed cylindrical shaft having a fixed cylindrical claw crown, a rotation drive source, a rotation transmission mechanism, a reverse rotation prevention mechanism, and a rotation output unit and a central claw crown are integrated. A central rotating body having a cylindrical shaft portion, an inner end spiral spring, and a central annular cover is provided, and furthermore, an advancing / retracting cylinder, a return regulating mechanism, a base claw crown portion, a distal claw crown portion, and an outer end spiral spring are combined. Is provided between the fixed cylindrical shaft and the central rotating body, and between the central annular cover and the distal annular cover of the central rotating body, an external winding force transmitting mechanism and an automatic advance / retreat mechanism are provided. A mechanism is provided, and a rotation restricting portion that restricts rotation of the rotational force accumulator at least in the forward rotation direction is provided. Wrap the inner end between When both the spiral spring and the outer spiral spring are completely unwound, the rotational force accumulator is retracted in the direction of the virtual axial center, and both the inner spiral spiral and the outer spiral spiral are actuated. When the is fully tightened, the rotational force accumulator is advanced in the direction of the base axis in the virtual axis direction. An outer winding force transmission mechanism for transmitting the rotational force in the normal rotation direction about the virtual axis of the cover to the tip annular cover of the rotational force accumulator is provided. When the proximal claw portion of the proximal end of the revolving cylinder of the rotational force accumulator is meshed with the central claw crown portion, the rotational force accumulator rotates at least in the reverse direction around the virtual axis of the distal end annular cover of the rotational force accumulator. The rotation restricting part that regulates the Rotational driving force auxiliary device according to subject matter the configuration in which shall become disposed between the outer peripheral wall and the frame over 主軸が、仮想軸心上に配されるようフレームに固定され、固定筒爪冠部を有する固定筒軸が主軸の基端とは反対がわとなる先端に設けられ、主軸の近傍に回転駆動源が設けられ、主軸の基端に、回転駆動源から仮想軸心周りの正転方向の回転力を受ける回転伝達機構が装着され、主軸の両端間中央寄りに回転自在に装着された回転出力部と、回転出力部の仮想軸心方向の先端がわに設けられ、仮想軸心方向の先端に中央爪冠部が一体化された筒軸部と、筒軸部の外壁に内端が結合され、仮想軸心周りに巻かれた内端巻き渦巻きバネと、内端巻き渦巻きバネの外端に結合された中央環状カバーとを有する中央回転体が設けられ、回転駆動源から回転伝達機構および回転出力部に至る何れかの回転力伝達箇所に逆転防止機構が介在され、主軸の固定筒軸と中央回転体との間となる中途位置の周囲に対し、進退筒が回帰規制機構を介して回転自在に装着され、進退筒の仮想軸心方向の基端に基端爪冠部が一体化され、筒状体の仮想軸心方向の先端に先端爪冠部が一体化され、進退筒の外壁に、内端巻き渦巻きバネとは逆向きに巻かれると共に、内端巻き渦巻きバネよりも強い弾発力を有する外端巻き渦巻きバネの内端が結合され、外端巻き渦巻きバネの外端に先端環状カバーが結合された回転力蓄積体が設けられ、中央環状カバーの仮想軸心方向の先端がわと、先端環状カバーの仮想軸心方向の基端がわとの間に、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、回転力蓄積体を仮想軸心方向の先端方向に後退作動し、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、回転力蓄積体を仮想軸心方向の基端方向に前進作動するものとされた自動進退機構、および、自動進退機構の進退作動状態に拘わらず、中央環状カバーの仮想軸心周りの正転方向の回転力を、回転力蓄積体の先端環状カバーに伝達する外巻き力伝達機構が設けられ、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に対し、回転力蓄積体の進退筒の基端の基端爪冠部が噛合された場合に、回転力蓄積体の先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を規制する回転規制部が、回転力蓄積体の先端環状カバーの外周囲壁とフレームとの間に設けられたものとされたことを特徴とする回転駆動力補助装置。     The main shaft is fixed to the frame so as to be arranged on the virtual axis, and a fixed cylindrical shaft having a fixed cylindrical claw crown portion is provided at a distal end opposite to the base end of the main shaft, and is rotationally driven near the main shaft. A rotation output mechanism is provided at the base end of the main shaft, the rotation transmission mechanism receiving a rotational force in a normal rotation direction around the virtual axis from the rotational drive source, and is rotatably mounted near the center between both ends of the main shaft. Part, the tip of the rotation output part in the virtual axis direction is provided on an alligator, and the inner end is connected to the outer wall of the cylinder shaft part, in which the central claw crown is integrated with the tip in the virtual axis direction. A central rotating body having an inner end spiral spring wound around the virtual axis and a central annular cover coupled to the outer end of the inner end spiral spring is provided, and a rotation transmitting mechanism and A reverse rotation prevention mechanism is interposed at any rotational force transmission point to the rotation output section, The forward / backward cylinder is rotatably mounted via a regression control mechanism around the halfway position between the cylindrical shaft and the center rotating body, and a proximal claw crown is provided at the proximal end of the forward / backward cylinder in the virtual axis direction. Integrally, the tip claw portion is integrated with the tip of the cylindrical body in the direction of the virtual axis, and wound on the outer wall of the reciprocating cylinder in a direction opposite to the inner end spiral spring, and from the inner end spiral spring. The inner end of an outer-end spiral spring having a strong resilient force is also coupled to the outer end of the outer-end spiral spring. When both the inner-end spiral spring and the outer-end spiral spring are completely unwound between the distal end in the direction and the proximal end in the virtual axis direction of the distal annular cover, the rotational force is increased. The accumulator is retracted in the direction of the tip of the virtual axis, and the inner end spiral spring and the outer end spiral When both of the spiral springs are completely tightened, regardless of the automatic reciprocating mechanism configured to advance the rotational force accumulator toward the base end in the direction of the virtual axis and the reciprocating operation state of the automatic reciprocating mechanism. An outer winding force transmitting mechanism for transmitting the rotational force in the normal rotation direction around the virtual axis of the central annular cover to the distal annular cover of the rotational force accumulator is provided, and the virtual axial center of the cylindrical shaft portion of the central rotating body is provided. When the base claw portion of the proximal end of the advancing / retracting cylinder of the rotational force accumulator is meshed with the central claw crown portion of the distal end in the direction, at least the rotation around the virtual axis of the distal annular cover of the rotational force accumulator is reversed. A rotation driving force assisting device, wherein a rotation restricting portion for restricting rotation in the direction is provided between an outer peripheral wall of a tip annular cover of the rotational force accumulator and the frame. 主軸が、仮想軸心上に配されるようフレームに固定され、固定筒爪冠部を有する固定筒軸が主軸の基端とは反対がわとなる先端に設けられ、主軸の近傍に回転駆動源が設けられ、主軸の基端に、回転駆動源から仮想軸心周りの正転方向の回転力を受ける回転伝達機構が装着され、主軸の両端間中央寄りに回転自在に装着された回転出力部と、回転出力部の仮想軸心方向の先端がわに設けられ、仮想軸心方向の先端に中央爪冠部が一体化された筒軸部と、筒軸部の外壁に内端が結合され、仮想軸心周りに巻かれた内端巻き渦巻きバネと、内端巻き渦巻きバネの外端に結合された中央環状カバーとを有する中央回転体が設けられ、回転駆動源から回転伝達機構および回転出力部に至る何れかの回転力伝達箇所に逆転防止機構が介在され、主軸の固定筒軸と中央回転体との間となる中途位置の周囲に対し、進退筒が回帰規制機構を介して回転自在に装着され、進退筒の仮想軸心方向の基端に基端爪冠部が一体化され、筒状体の仮想軸心方向の先端に先端爪冠部が一体化され、進退筒の外壁に、内端巻き渦巻きバネとは逆向きに巻かれると共に、内端巻き渦巻きバネよりも強い弾発力を有する外端巻き渦巻きバネの内端が結合され、外端巻き渦巻きバネの外端に先端環状カバーが結合された回転力蓄積体が設けられ、中央環状カバーの仮想軸心方向の先端がわと、先端環状カバーの仮想軸心方向の基端がわとの間に、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、回転力蓄積体を仮想軸心方向の先端方向に後退作動し、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、回転力蓄積体を仮想軸心方向の基端方向に前進作動するものとされた自動進退機構、および、自動進退機構の進退作動状態に拘わらず、中央環状カバーの仮想軸心周りの正転方向の回転力を、回転力蓄積体の先端環状カバーに伝達する外巻き力伝達機構が設けられ、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に対し、回転力蓄積体の進退筒の基端の基端爪冠部が噛合された場合に、回転力蓄積体の先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を規制する回転規制部が、回転力蓄積体の先端環状カバーの外周囲壁とフレームとの間に設けられ、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部から、仮想軸心方向の基端の基端爪冠部が離脱されると共に、仮想軸心方向の先端の先端爪冠部が、固定筒軸の仮想軸心方向の端の固定筒爪冠部に噛合し、内端巻き渦巻きバネと外端巻き渦巻きバネとに回転力が機械的に蓄積され、また、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、固定筒軸の仮想軸心方向の端の固定筒爪冠部から、仮想軸心方向の先端の先端爪冠部が離脱されると共に、仮想軸心方向の基端の基端爪冠部が、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に噛合するよう係合され、中央回転体の外巻き力伝達機構が、自動進退機構の進退作動状態に関わらず、中央環状カバーと先端環状カバーとを仮想軸心周り方向の少なくとも正転方向に係合し、自動進退機構に加わる遠心力が強い場合に、仮想軸心方向の基端がわに移動された先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を回転規制部が規制し、内端巻き渦巻きバネと外端巻き渦巻きバネとの夫々に機械的に蓄積された回転力が、互いの中央爪冠部と基端爪冠部とが噛合された筒軸部および進退筒を通じて回転出力部に対し、仮想軸心周りの正転方向の回転力として伝達するものとされたことを特徴とする回転駆動力補助装置。     The main shaft is fixed to the frame so as to be arranged on the virtual axis, and a fixed cylindrical shaft having a fixed cylindrical claw crown portion is provided at a distal end opposite to the base end of the main shaft, and is rotationally driven near the main shaft. A rotation output mechanism is provided at the base end of the main shaft, the rotation transmission mechanism receiving a rotational force in a normal rotation direction around the virtual axis from the rotational drive source, and is rotatably mounted near the center between both ends of the main shaft. Part, the tip of the rotation output part in the virtual axis direction is provided on an alligator, and the inner end is connected to the outer wall of the cylinder shaft part, in which the central claw crown is integrated with the tip in the virtual axis direction. A central rotating body having an inner end spiral spring wound around the virtual axis and a central annular cover coupled to the outer end of the inner end spiral spring is provided, and a rotation transmitting mechanism and A reverse rotation prevention mechanism is interposed at any rotational force transmission point to the rotation output section, The forward / backward cylinder is rotatably mounted via a regression control mechanism around the halfway position between the cylindrical shaft and the center rotating body, and a proximal claw crown is provided at the proximal end of the forward / backward cylinder in the virtual axis direction. Integrally, the tip claw portion is integrated with the tip of the cylindrical body in the direction of the virtual axis, and wound on the outer wall of the reciprocating cylinder in a direction opposite to the inner end spiral spring, and from the inner end spiral spring. The inner end of an outer-end spiral spring having a strong resilient force is also coupled to the outer end of the outer-end spiral spring. When both the inner-end spiral spring and the outer-end spiral spring are completely unwound between the distal end in the direction and the proximal end in the virtual axis direction of the distal annular cover, the rotational force is increased. The accumulator is retracted in the direction of the tip of the virtual axis, and the inner end spiral spring and the outer end spiral When both of the spiral springs are completely tightened, regardless of the automatic reciprocating mechanism configured to advance the rotational force accumulator toward the base end in the direction of the virtual axis and the reciprocating operation state of the automatic reciprocating mechanism. An outer winding force transmitting mechanism for transmitting the rotational force in the normal rotation direction around the virtual axis of the central annular cover to the distal annular cover of the rotational force accumulator is provided, and the virtual axial center of the cylindrical shaft portion of the central rotating body is provided. When the base claw portion of the proximal end of the advancing / retracting cylinder of the rotational force accumulator is meshed with the central claw crown portion of the distal end in the direction, at least the rotation around the virtual axis of the distal annular cover of the rotational force accumulator is reversed. A rotation restricting portion for restricting the rotation in the direction is provided between the outer peripheral wall of the tip annular cover of the rotational force accumulator and the frame, and both the inner end spiral spring and the outer end spiral spring are completely unwound. The center axis of the rotating shaft, The base claw of the base end in the virtual axis direction is disengaged from the center claw crown of the tip of the head, and the tip claw crown of the front end in the virtual axis direction is in the virtual axis direction of the fixed cylinder axis. The inner end spiral spring and the outer end spiral spring are mechanically accumulated in the inner end spiral spring and the outer end spiral spring, and both the inner end spiral spring and the outer end spiral spring are completely engaged. When it is tightened, the tip claw portion at the tip in the virtual axis direction is detached from the fixed cylinder claw crown portion at the end in the virtual axis direction of the fixed cylinder shaft, and the base end in the virtual axis direction. Is engaged so as to mesh with the central claw crown portion at the distal end of the cylindrical shaft portion of the central rotating body in the direction of the virtual axis, and the outer winding force transmission mechanism of the central rotating body is provided with an automatic advance / retreat mechanism. Regardless of the forward / backward operation state, the central annular cover and the distal annular cover are engaged in at least the normal direction around the virtual axis, and When the centrifugal force applied to the reciprocating mechanism is strong, the rotation restricting portion restricts at least the reverse rotation around the virtual axis of the distal annular cover whose base end in the virtual axis direction has been moved to the side, and the inner end spiral. The rotational force mechanically accumulated in each of the spring and the outer-end spiral spring is applied to the rotation output portion through the cylindrical shaft portion and the reciprocating cylinder in which the central claw crown portion and the proximal claw crown portion are meshed with each other. A rotational driving force assisting device that transmits the rotational force in the normal rotation direction about the virtual axis. 主軸が、仮想軸心上に配されるよう、主軸の基端または先端の中、少なくとも基端がフレームに固定され、主軸の基端とは反対がわの先端の周囲に、仮想軸心上の配置となる固定筒軸が設けられ、固定筒軸の主軸の基端がわに向けられた端に、固定筒爪冠部が一体化され、主軸の近傍に回転駆動源が設けられ、主軸の基端に、回転駆動源から仮想軸心周りの正転方向の回転力を受け、仮想軸心周りの正転方向に回転する回転伝達機構が装着され、主軸の両端間中央寄りに回転自在に装着された回転出力部と、回転出力部の仮想軸心方向の先端がわに設けられ、仮想軸心方向の先端に、仮想軸心周りの正転方向に噛合する垂辺、および、仮想軸心周りの正転方向とは逆向きの逆転方向に滑ると共に、仮想軸心周りの逆転方向の回転力を受けると仮想軸心方向の先端に向けたベクトルを生ずる傾斜辺が回転方向に交互に配された中央爪冠部が一体化された筒軸部と、筒軸部の外壁に内端が結合され、外端から内端に向けて仮想軸心周りの正転方向に巻かれた内端巻き渦巻きバネと、内端巻き渦巻きバネの外端に結合され、内端巻き渦巻きバネの外周囲を包囲する中央環状カバーとを有する中央回転体が設けられ、回転駆動源から回転伝達機構および回転出力部に至る何れかの回転力伝達箇所に、仮想軸心周りの正転方向のみの回転力を伝達し、逆転方向に空転する逆転防止機構が介在され、主軸の固定筒軸と中央回転体との間となる中途位置の周囲に対し、仮想軸心の仮想軸心方向の進退範囲を、節度感をもって規制可能な回帰規制機構を介在して回転自在に装着された進退筒と、進退筒の仮想軸心方向の基端に一体化され、中央回転体の中央爪冠部に噛合する形状とされ、仮想軸心周りの正転方向に噛合する垂辺、および、仮想軸心周りの正転方向とは逆向きの逆転方向には滑ると共に、仮想軸心周りの正転方向とは逆向きの逆転方向の回転力を受けると仮想軸心方向の先端に向けたベクトルを生ずる傾斜辺が回転方向に交互に配された基端爪冠部と、進退筒の仮想軸心方向の先端に一体化され、仮想軸心周りの正転方向に噛合する垂辺、および、仮想軸心周りの正転方向とは逆向きの逆転方向には滑ると共に、仮想軸心周りの逆転方向の回転力を受けると仮想軸心方向の基端に向けたベクトルを生ずる傾斜辺が回転方向に交互に配され、固定筒軸の固定筒爪冠部に噛合可能とされた先端爪冠部と、進退筒の外壁に内端が結合され、外端から内端に向けて内端巻き渦巻きバネとは逆向きとなるよう、仮想軸心周りの逆転方向に巻かれると共に、内端巻き渦巻きバネよりも強い弾発力を有するものとされた外端巻き渦巻きバネと、外端巻き渦巻きバネの外端に結合され、外端巻き渦巻きバネの外周囲を包囲する先端環状カバーとを有する回転力蓄積体が設けられ、中央環状カバーの仮想軸心方向の先端がわと、先端環状カバーの仮想軸心方向の基端がわとの間に、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、回転力蓄積体を仮想軸心方向の先端方向に後退作動し、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、回転力蓄積体を仮想軸心方向の基端方向に前進作動するものとされた自動進退機構、および、自動進退機構の進退作動状態に拘わらず、中央環状カバーの仮想軸心周りの正転方向の回転力を、回転力蓄積体の先端環状カバーに伝達する外巻き力伝達機構が設けられ、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に対し、回転力蓄積体の進退筒の基端の基端爪冠部が噛合された場合に、回転力蓄積体の先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を規制する回転規制部が、回転力蓄積体の先端環状カバーの外周囲壁とフレームとの間に設けられ、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き解かれた場合に、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部から、仮想軸心方向の基端の基端爪冠部が離脱されると共に、仮想軸心方向の先端の先端爪冠部が、固定筒軸の仮想軸心方向の端の固定筒爪冠部に噛合し、内端巻き渦巻きバネと外端巻き渦巻きバネとに回転力が機械的に蓄積され、また、内端巻き渦巻きバネおよび外端巻き渦巻きバネの双方が完全に巻き締められた場合に、固定筒軸の仮想軸心方向の端の固定筒爪冠部から、仮想軸心方向の先端の先端爪冠部が離脱されると共に、仮想軸心方向の基端の基端爪冠部が、中央回転体の筒軸部の仮想軸心方向の先端の中央爪冠部に噛合するよう係合され、中央回転体の外巻き力伝達機構が、自動進退機構の進退作動状態に関わらず、中央環状カバーと先端環状カバーとを仮想軸心周り方向の少なくとも正転方向に係合し、自動進退機構に加わる遠心力が強い場合に、仮想軸心方向の基端がわに移動された先端環状カバーの仮想軸心周りの少なくとも逆転方向の回転を回転規制部が規制し、内端巻き渦巻きバネと外端巻き渦巻きバネとの夫々に機械的に蓄積された回転力が、互いの中央爪冠部と基端爪冠部とが噛合された筒軸部および進退筒を通じて回転出力部に対し、仮想軸心周りの正転方向の回転力として伝達するものとされたことを特徴とする回転駆動力補助装置。     At least the base end is fixed to the frame at the base end or the tip of the main shaft so that the main shaft is arranged on the virtual axis. A fixed cylinder shaft is provided, and a fixed cylinder claw crown portion is integrated with an end of the fixed cylinder shaft whose base end faces aside, and a rotation drive source is provided near the main shaft, and a main shaft is provided. At the base end, a rotation transmission mechanism that receives a rotational force in the normal rotation direction around the virtual axis from the rotational drive source and is rotated in the normal direction around the virtual axis is mounted, and is rotatable toward the center between both ends of the main shaft. A rotation output section mounted on the rotator and a tip in the virtual axis direction of the rotation output section are provided on an alligator, and a vertical side meshing with the tip in the virtual axis direction in a forward direction around the virtual axis, and a virtual axis. Sliding in the reverse direction opposite to the normal direction around the axis, and receiving rotational force in the reverse direction around the virtual axis A cylindrical shaft portion in which a central claw crown portion in which inclined sides generating a vector directed toward the tip in the direction of the imaginary axis are alternately arranged in the rotation direction is integrated, and an inner end is connected to an outer wall of the cylindrical shaft portion, An inner end spiral spring wound in a forward direction around the virtual axis from the end to the inner end; and a center coupled to the outer end of the inner end spiral spring and surrounding the outer periphery of the inner end spiral spring. A central rotating body having an annular cover is provided, and to any rotational force transmitting point from the rotational drive source to the rotational transmission mechanism and the rotational output portion, transmits rotational force only in the normal rotation direction around the virtual axis, A reverse rotation prevention mechanism that rotates in the reverse direction is interposed, and the range of movement of the virtual axis in the virtual axis direction is regulated with a sense of moderation around the middle position between the fixed cylinder shaft of the main shaft and the central rotating body. A reversible cylinder rotatably mounted with a possible return regulation mechanism, Are formed integrally with the base end in the direction of the virtual axis, and mesh with the central claw crown of the central rotating body, and a vertical side meshing in the normal rotation direction around the virtual axis, and a positive side around the virtual axis. Slipping in the reverse rotation direction opposite to the rotation direction, and receiving a rotational force in the reverse rotation direction opposite to the normal rotation direction around the virtual axis, the inclined side that produces a vector toward the tip in the virtual axis direction A base claw crown portion alternately arranged in the rotation direction and a vertical side integrated with the tip of the advance / retreat cylinder in the virtual axis direction and meshing in the normal rotation direction around the virtual axis, and around the virtual axis. Sliding in the reverse direction opposite to the normal direction, the slanted sides that produce a vector toward the base end in the virtual axis direction are alternately arranged in the rotation direction when subjected to a rotational force in the reverse direction around the virtual axis. The front claw crown, which can be engaged with the fixed cylinder claw crown of the fixed cylinder shaft, and the inner end connected to the outer wall of the advance / retreat cylinder It is wound in the reverse direction around the virtual axis from the outer end to the inner end in a direction opposite to the inner end spiral spring, and has a stronger elastic force than the inner end spiral spring. A rotating force accumulator having an outer end wound spiral spring, and a tip annular cover that is coupled to the outer end of the outer end wound spiral spring and surrounds the outer periphery of the outer end wound spiral spring. When both the inner end spiral spring and the outer end spiral spring are completely unwound between the leading end in the virtual axial direction and the base end in the virtual axial direction of the distal annular cover. When the rotating force accumulator is retracted in the direction of the tip of the virtual axis direction and both the inner end spiral spring and the outer end spiral spring are completely tightened, the rotating force accumulator is moved in the virtual axis direction. Automatic reciprocation that is to be advanced in the proximal direction of the An external winding force transmission mechanism for transmitting the rotational force in the normal rotation direction about the virtual axis of the central annular cover to the distal annular cover of the rotational force accumulator regardless of the structure and the forward / backward operation state of the automatic forward / backward mechanism is provided. The rotational force accumulates when the proximal claw crown at the proximal end of the advancing and retracting cylinder of the rotational force accumulator engages with the central claw crown at the distal end in the virtual axis direction of the cylindrical shaft portion of the central rotating body. A rotation restricting portion for restricting rotation of the distal end annular cover of the body around the virtual axis at least in the reverse direction is provided between an outer peripheral wall of the distal end annular cover of the rotational force accumulator and the frame, and an inner end spiral spring is provided. When both the outer and outer end spiral springs are completely unwound, the base claw at the base end in the virtual axis direction is moved from the center claw crown at the front end in the virtual axis direction of the cylindrical shaft portion of the central rotating body. The crown is detached, and the tip nail crown at the tip in the direction of the virtual axis is fixed to the fixed cylindrical shaft. It meshes with the fixed cylindrical claw crown at the end in the direction of the virtual axis, and the rotational force is mechanically accumulated in the inner end spiral spring and the outer end spiral spring. Also, the inner end spiral spring and the outer end spiral When both of the springs are completely tightened, the tip claw portion at the tip in the virtual axis direction is detached from the fixed cylinder claw crown portion at the end in the virtual axis direction of the fixed cylinder axis, and the virtual shaft is removed. The base claw crown at the base end in the center direction is engaged so as to mesh with the center claw crown at the distal end in the virtual axis direction of the cylindrical shaft portion of the center rotating body, and the external winding force transmission mechanism of the center rotating body is engaged. Regardless of the forward / backward operation state of the automatic forward / backward movement mechanism, when the central annular cover and the distal end annular cover are engaged in at least the forward direction around the virtual axis, and the centrifugal force applied to the automatic forward / backward mechanism is strong, the virtual shaft At least reverse direction around the virtual axis of the tip annular cover whose base end in the center direction has been moved. The rotation restricting section regulates the rotation in the direction, and the rotational force mechanically accumulated in each of the inner end spiral spring and the outer end spiral spring causes the center claw crown and the base claw crown of each other to rotate. A rotational driving force assisting device, wherein the rotational driving force is transmitted as a rotational force in a normal rotation direction around a virtual axis to a rotation output portion through a meshed cylinder shaft portion and a reciprocating cylinder. 中央回転体の中央環状カバーが、内端巻き渦巻きバネの外周がわに、仮想軸心に同心上配置となる環状の回転慣性ウェイトが一体化されてなる、請求項１ないし請求項４何れか一記載の回転駆動力補助装置。     The central annular cover of the central rotating body is formed by integrating an annular rotating inertial weight concentrically arranged with a virtual axis around an outer periphery of an inner end spiral spring. A rotational driving force assisting device according to claim 1. 自動進退機構が、中央環状カバーの仮想軸心方向の先端がわであって、仮想軸心周りに等角度間隔を隔てた複数箇所に設けられ、求心方向の弾発力を有し、遠心力を受けて圧縮される求心バネと、求心バネの求心方向の弾発力を受けた場合に先端環状カバーを、仮想軸心の先端に向けて移動するよう押圧し、求心バネが遠心力を受けて圧縮された場合に、先端環状カバーを、仮想軸心の先端に向けて移動するよう押圧力を消失するものとされたレバーとの組み合わせからなるものとされた、請求項１ないし５何れか一記載の回転駆動力補助装置。     An automatic advance / retreat mechanism is provided at a plurality of locations at equal angular intervals around the virtual axis, with the tip in the virtual axis direction of the central annular cover being separated, having a resilient force in the centripetal direction, and a centrifugal force. The centripetal spring, which is compressed by receiving the elastic force in the centripetal direction of the centripetal spring, presses the distal end annular cover to move toward the tip of the virtual axis, and the centripetal spring receives centrifugal force. 6. A combination of a lever and a lever configured to eliminate the pressing force so as to move the distal end annular cover toward the distal end of the virtual axis when compressed. A rotational driving force assisting device according to claim 1. 回転駆動源が、回転駆動源の回転数を制御する自動制御部と、回転出力部の出力回転数を検出し、検出した出力回転数を自動制御部に送信する回転数センサと、自動制御部に搭載され、回転数センサからの出力回転数の検出値に基づき、回転駆動源の回転数を自動制御可能とするソフトウェア、または、回転数センサからの出力回転数の検出値に基づき、回転駆動源の回転数を自動制御可能とする制御回路の少なくとも何れか一方とが設けられた、請求項１ないし６何れか一記載の回転駆動力補助装置。


A rotational drive source, an automatic control unit that controls the rotational speed of the rotational drive source, a rotational speed sensor that detects an output rotational speed of the rotational output unit, and transmits the detected output rotational speed to the automatic control unit, and an automatic control unit. Software that automatically controls the rotation speed of the rotation drive source based on the detection value of the output rotation speed from the rotation speed sensor, or the rotation drive based on the detection value of the output rotation speed from the rotation speed sensor. The rotational driving force assisting device according to any one of claims 1 to 6, further comprising at least one of a control circuit capable of automatically controlling the number of rotations of the source.


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