JPS5968573A - Wind power rotary machine - Google Patents

Wind power rotary machine

Info

Publication number
JPS5968573A
JPS5968573A JP17938782A JP17938782A JPS5968573A JP S5968573 A JPS5968573 A JP S5968573A JP 17938782 A JP17938782 A JP 17938782A JP 17938782 A JP17938782 A JP 17938782A JP S5968573 A JPS5968573 A JP S5968573A
Authority
JP
Japan
Prior art keywords
wind
blades
pairs
semicircular
weight
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP17938782A
Other languages
Japanese (ja)
Other versions
JPS6354142B2 (en
Inventor
Yoji Tomohiro
友広　洋司
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP17938782A priority Critical patent/JPS5968573A/en
Publication of JPS5968573A publication Critical patent/JPS5968573A/en
Publication of JPS6354142B2 publication Critical patent/JPS6354142B2/ja
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D3/00—Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor 
    • F03D3/06—Rotors
    • F03D3/062—Rotors characterised by their construction elements
    • F03D3/066—Rotors characterised by their construction elements the wind engaging parts being movable relative to the rotor
    • F03D3/067—Cyclic movements
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/211—Rotors for wind turbines with vertical axis
    • F05B2240/218—Rotors for wind turbines with vertical axis with horizontally hinged vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/21—Rotors for wind turbines
    • F05B2240/221—Rotors for wind turbines with horizontal axis
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/72—Adjusting of angle of incidence or attack of rotating blades by turning around an axis parallel to the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2260/00—Function
    • F05B2260/70—Adjusting of angle of incidence or attack of rotating blades
    • F05B2260/74—Adjusting of angle of incidence or attack of rotating blades by turning around an axis perpendicular the rotor centre line
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/74—Wind turbines with rotation axis perpendicular to the wind direction

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Wind Motors (AREA)

Abstract

PURPOSE:To enable to obtain the stable turning power from wind unstable in its force by a method wherein blades are moved temporarily in the same direction as the wind so as to obtain turning moment. CONSTITUTION:When wind strikes against the blades 3 and 4, the pairs of the blades located in a semicircular demain B irrespect to the direction of wind A bring the blades 3 and 4 into an open state, while those located in the other semicircular demain C bring the blades 3 and 4 into a closed state. Consequently, the pairs in the semicircular demain B are applied by wind pressure and at the same time the pairs in tbe semicircular demain C dodges wind pressure by closing blades in the direction opposite to the direction of wind A, resulting in causing arms to swirl and turning a strut 1. The rotation results from the difference between the wind pressure strinking against the pairs of the blades in the open state and the wind pressure applied onto the pairs of the blades in the closed state and yet the magnitude of the turning force is large, because the blades in the open state move in the same direction as the direction of wind.

Description

【発明の詳細な説明】 この発明の風の力によって回転動力を得る如くした風力
回転機に関するもので、強弱不安定な風から比較的に安
定した回転動力を得ることを目的とするものである。[Detailed Description of the Invention] This invention relates to a wind-powered rotary machine that obtains rotational power from the force of the wind, and is intended to obtain relatively stable rotational power from wind whose strength is unstable. .

一般に風車の翼は傾斜面に風を受け、受ける風の方向に
対し翼が直角の方向に逃げる状態で回転本発明では翼を
一時的ながら風と同方向に移動させて大きな回転トルク
を得る如くしたもので、そこにも本発明の特徴がある。Generally, the blades of a windmill receive wind on an inclined surface, and the blades rotate in a direction perpendicular to the direction of the received wind.In the present invention, the blades are temporarily moved in the same direction as the wind to obtain a large rotational torque. This is also a feature of the present invention.

図面に基いてこの発明の詳細な説明する。回転可能に支
承された支柱１へ、数本のアーム２を、周囲に均等割の
配置として水平；１に突設し、各アーム２には上下の翼
３．４を蝶着して、該翼３，４はアームの旋回における
一方向にはその蝶着構造によって屈折可能とし、他方向
には屈折せざるようストッパーが設けである。又前記支
柱１およびアーム２は中空として各アーム２内にはウェ
イト５を、又支柱１内には重錘６をそれぞれ摺動可能に
蔵置し、ローブ７をもって各ウェイト５を重錘６に連結
しである。The present invention will be described in detail based on the drawings. A number of arms 2 are horizontally protruded from a support column 1, which is rotatably supported, and are equally spaced around the periphery, and upper and lower wings 3.4 are hinged to each arm 2. The wings 3 and 4 can be bent in one direction when the arm turns due to their hinge structure, and are provided with stoppers to prevent bending in the other direction. Further, the pillar 1 and the arm 2 are hollow, and a weight 5 is slidably stored in each arm 2, and a weight 6 is slidably stored in the pillar 1, and each weight 5 is connected to the weight 6 by a lobe 7. It is.

尚８／′ｉ上下翼３，４が自然な状態で半開姿勢に復帰
するように設けられた発条である。９は支柱１に生じた
回転を他へ伝達するだめのプーリーをへ突出し且つ重＠
６が上昇して来たときには重錘６により外方へ一度後退
したのち再び内方へ突出して重錘６の抑止部１２に係合
し以後の重錘６の上列を阻止する抑止装置１３が設けら
れており、該抑止装置１３は支柱１が回転を停止すると
外方へ後退し抑止部１２から外れるようになっている。Note that 8/'i is a spring provided so that the upper and lower wings 3, 4 return to the half-open position in a natural state. 9 protrudes a pulley that transmits the rotation generated in the support 1 to the other parts, and a heavy @
When the weight 6 rises, the weight 6 causes the weight 6 to retreat outward once, and then protrudes inward again to engage the suppression portion 12 of the weight 6 to prevent the subsequent upper row of the weight 6. is provided, and the restraining device 13 is configured to retreat outward and detach from the restraining portion 12 when the support column 1 stops rotating.

次にとσの風力回転機の作動状態について説明する。一
方向からＲ３，４に風が当たると、風の方向Ａに対する
半円部Ｂでは翼が上下に開き他の半円部Ｃでは翼が閉じ
る状態となる。そのために半円部ＢＣで１は風圧を受け
て流れ、半円部Ｃでは閉じて風を切り復帰する状態とを
シ、アームは旋回し兄１分ｉ大きく設定することが容易
であって、開いた翼は風に従い流れる状態となるためカ
の大きな回転力が得られる。Next, the operating state of the wind rotating machine with and σ will be explained. When wind hits R3 and R4 from one direction, the blades open up and down in the semicircular part B relative to the wind direction A, and close in the other semicircular part C. Therefore, in the semicircular part BC, 1 flows under the wind pressure, and in the semicircular part C, it closes to cut off the wind and return to its original state, and the arm can be easily set to be larger by 1 minute by turning. The open wings flow with the wind, creating a large amount of rotational force.

又回転速度が大きくなるとウェイト５は遠心力により外
方へ移動し重錘６を引上げ抑止部１２に抑止装置１３が
係合しＭ＠６の下降を阻止する。When the rotational speed increases, the weight 5 moves outward due to centrifugal force, pulls up the weight 6, and the restraining device 13 engages with the restraining portion 12 to prevent the M@6 from descending.

すなわちウェイト５が外方位にあるのて゛慣性モーメン
トが大きくなり風力にむらが生じても、回転速度は急変
することなく滑らかな回転を維持できる。回転が完全に
停止すると抑止装置］３が外れ重錘６が下降しす、エイ
ト５５は内方に引戻されて次に風を受けたときの抵抗は
小さくなり容易に回転起動する。That is, since the weights 5 are in the outward direction, even if the moment of inertia increases and the wind force becomes uneven, smooth rotation can be maintained without sudden changes in the rotational speed. When the rotation is completely stopped, the restraining device] 3 is removed, the weight 6 is lowered, and the eight 55 is pulled back inward, so that the next time it is exposed to the wind, the resistance becomes small and the rotation is easily started.

このようにして風力の変化に比べ回転の変化を少なくす
る効果がある。In this way, there is an effect of reducing changes in rotation compared to changes in wind power.

砒述べた如く、本発明を実施すれば比較的強力で、持・
′続性のある回転が風により得られる特長を備えている
。As mentioned above, if the present invention is implemented, it will be relatively strong and durable.
It has the advantage of being able to achieve continuous rotation due to the wind.

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本発明の実施例を示し、第１図は縦断面図、第２
図は平面図です、る。 １　　　支柱 ２　　　アーム ３．４　　禽 ５　　　　ウェイト ６　　　重錘 ７　　　ロープ 特許出願人　友　広　洋　司The drawings show embodiments of the present invention, with FIG. 1 being a longitudinal sectional view and FIG.
The figure is a plan view. 1 Strut 2 Arm 3.4 Bird 5 Weight 6 Weight 7 Rope patent applicant Hiroshi Tomohiro

Claims (1)

【特許請求の範囲】[Claims] 回転可能に支承された支柱（１）へ数本のアーム（２）
を周囲に均等割の配置として突設し、各アーム（２）に
は上下の翼（３ｓ　４）を蝶着して該翼（３，４）はア
ームの旋回における一方向に屈折可能として他方向に屈
折せざるようストッパーを設け、前記支柱（１）および
アーム）（２）は中空として各アーム（２）内にウェイ
ト（５）を、又支柱（１）内に重錘（６）をそれぞれ摺
動可能に蔵置し、ロープ（７）をもって各ウェイト　（
５）を重錘］・（６）に連結してなる風力回転機。Several arms (2) to a rotatably supported column (1)
The upper and lower wings (3s 4) are hinged to each arm (2) so that the wings (3, 4) can be bent in one direction when the arm turns. A stopper is provided to prevent bending in the direction, and the support (1) and arm (2) are hollow, and a weight (5) is installed inside each arm (2), and a weight (6) is installed inside the support (1). Store each weight so that it can slide, and hold each weight (
A wind rotating machine that connects 5) to a weight] and (6).
JP17938782A 1982-10-12 1982-10-12 Wind power rotary machine Granted JPS5968573A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17938782A JPS5968573A (en) 1982-10-12 1982-10-12 Wind power rotary machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17938782A JPS5968573A (en) 1982-10-12 1982-10-12 Wind power rotary machine

Publications (2)

Publication Number Publication Date
JPS5968573A true JPS5968573A (en) 1984-04-18
JPS6354142B2 JPS6354142B2 (en) 1988-10-26

Family

ID=16064964

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17938782A Granted JPS5968573A (en) 1982-10-12 1982-10-12 Wind power rotary machine

Country Status (1)

Country Link
JP (1) JPS5968573A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599432A1 (en) * 1986-05-28 1987-12-04 Prud Homme Christian Wind machine with a vertical axis and articulated blades
CN108730115A (en) * 2017-04-22 2018-11-02 池敏河 Shape activity wind pocket style wind energy conversion system in vertical shaft

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02157753A (en) * 1988-12-09 1990-06-18 Konica Corp Color image forming method

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143169A (en) * 1981-03-02 1982-09-04 Hokuto Seisakusho:Kk Suitable impeller for converting fluid kinetic energy into power

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57143169A (en) * 1981-03-02 1982-09-04 Hokuto Seisakusho:Kk Suitable impeller for converting fluid kinetic energy into power

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2599432A1 (en) * 1986-05-28 1987-12-04 Prud Homme Christian Wind machine with a vertical axis and articulated blades
CN108730115A (en) * 2017-04-22 2018-11-02 池敏河 Shape activity wind pocket style wind energy conversion system in vertical shaft

Also Published As

Publication number Publication date
JPS6354142B2 (en) 1988-10-26

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