JPS5955296A - Dehydration washer - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【発明の詳細な説明】 〔発明の技術分野〕 本発明は槽の回転と制止との繰返しによって洗／ｌｉｌ
をする構造の脱水兼用洗濯機に関する。Detailed Description of the Invention [Technical Field of the Invention] The present invention provides a method for cleaning/lilling by repeatedly rotating and stopping a tank.
This invention relates to a dehydrating/washing machine with a structure that performs the following functions.

〔発明の技術的背景〕[Technical background of the invention]

従来工りこの種の脱水兼用流ＷａＳは、洗濯物及び洗Ｍ
水全必要な洗剤等と共に収容した洗濯・脱水兼用の槽を
モータにより一方向に回転させ、その後電磁石を駆！Ｉ
ＩＩ源としたブレーキ機構により制止させて、更にその
後逆方向に回転させるという動作金繰返すことにより洗
Ｍ全するものである。Conventionally, this type of dewatering and dewatering flow WaS can be used for laundry and washing M.
A washing and dehydrating tank containing all water and necessary detergent is rotated in one direction by a motor, and then an electromagnet is activated! I
By repeating the operation of stopping the motor using the brake mechanism used as the second source and then rotating it in the opposite direction, the motor is fully washed.

〔背景技術の問題点〕[Problems with background technology]

上記従来のものによると、モータは通電される度に洗濯
物及び洗剤等と共に多量の洗濯水の入った槽を回転させ
なければならず、又、ブレーキ機構の電磁石はその通電
、断電が頻繁に繰返されることから、夫々異常な温度上
外を来たして焼損事故を起こし兼ねない問題点があり、
しがもモータにはトルりの大なるものが必要とされて高
価格となり、一方、ブレーキ機構はＲ繁な作動のため耐
久性に問題？生じる不具合があった。According to the conventional method described above, the motor must rotate a tub containing a large amount of washing water together with laundry and detergent every time it is energized, and the electromagnet in the brake mechanism is frequently energized and de-energized. As these are repeated repeatedly, there is a problem that they can reach abnormal temperatures and cause burnout accidents.
However, the motor requires a large torque, which makes it expensive, and the brake mechanism has durability problems because it operates frequently. There was a problem that occurred.

〔発明の目的〕[Purpose of the invention]

本発明は上述の事情に鑑みなされたもので、要するにモ
ータ及びブレーキ機構・電磁石に夫々異常な温度上昇を
来たさず、又、モータＩｃは特別トル・りの大なるもの
を必要とせずして、更にプレー“キ機構には耐久性の問
題を生ぜず、所望に実用化できる脱水兼用洗濯機を提供
しようというものである。The present invention was made in view of the above-mentioned circumstances, and in short, it does not cause abnormal temperature rises in the motor, brake mechanism, or electromagnet, and the motor Ic does not require a large torque. Furthermore, the present invention aims to provide a washing machine that can be used for both dehydration and dehydration, and which can be put to practical use as desired without causing any durability problems in the play mechanism.

〔発明の概要〕[Summary of the invention]

本発明は、洗Ｉ１Ｍ時に正逆交互に回転される洗濯軸と
、洗濯時には制止され脱水時に一方向に回転される脱水
軸とを備え、その脱水軸に受は体を連結し、洗濯軸には
上記受は体に対して回転可能に設けた洗濯・脱水兼用の
槽を流体継手を介し連繋させて、更にその槽及び前記受
は体間には該受は体に苅する槽の回転を一回転以内に規
制する係止手段を設け、この係止手段により洗濯時の槽
の制動と脱水時の槽への回転力の伝達と全行ない、洗濯
時の徊への回転力の伝達は流体継手により行なう様にし
たこと全特徴とするものである。The present invention includes a washing shaft that rotates forward and backward alternately during washing I1M, and a dehydration shaft that is stopped during washing and rotates in one direction during dehydration, and a receiver connects the body to the dehydration shaft, and the body is connected to the washing shaft. The above-mentioned receiver has a tub for both washing and dehydration that is rotatably installed relative to the body, and is connected through a fluid coupling, and furthermore, the tub and the receiver are arranged between the body so as to allow the rotation of the tub that is rotatable relative to the body. A locking means is provided that restricts rotation within one rotation, and this locking means controls the braking of the tub during washing and the transmission of rotational force to the tub during spin-drying. All the features are that it is done by a joint.

〔発明の実施例〕[Embodiments of the invention]

全明 以下本ヰ≠の一実施例につき図面を参照して説明するに
、先ず第１図に於いて、１は外箱であり、これの内部に
桶２會弾性支持機構６を介して配設し、桶２には外底部
の略中央に軸受ハウジング４を、又、図中左側にモータ
５を、一方、右側に電磁石６會夫々配設している。而し
て電磁石６はブレーキ機構７とクラッチ機構８及び排水
弁９に共通の駆動源であり、その図示しないプランジャ
にブレーキ機構７のブレーキレバー１０とクラッチ機構
８のクラッチレバ−１１及び排水弁９の弁棒１２を連結
していて、そのうちブレーキレバー１０に軸受ハウジン
グ４からその側方に延出させて垂設したボス部１３にク
ラッチレバ−１１と共に回動可能に取着され、他方、弁
棒１２は桶２の排水口１４に接続した弁筺１５がら突出
され、そして又その弁筺１５には排水ホース１６．全接
続している。次に第２図に於いて、１７は前記軸受ハウ
ジング４に軸受１８を介して挿通支承せしめた脱水軸で
あり、中空状を成すものにて、その内部には軸受１９を
介して洗４ｉＨＱｂ２０を挿通支承せしめている。又、
該洗濯軸２ｏの下端部には軸筒２１を中心とする従動プ
ーリ２２全取智しており、そしてこの従動プーリ２２と
前記モータ５に取着した駆動プーリ２３との開にはべｌ
シト２４を張架している。一方、上記軸筒２１の上部に
は前記クラッチ機構８のクラッチレバ−１１によって係
止される歯２５を有するスリーブ２６を嵌合しておシ、
又、七の内方にあってはスリーブ２６によって一端が係
止されたクラッチスプリング２７′ｆ：上記軸筒２１の
上端部から脱水軸１７の下端部にかけ巻装している。そ
して更に脱水軸１７には前記ブレーキ機構７のブレーキ
ドラム２８を取着しており、又、該ブレーキドラム２８
の外周には前記ブレーキレバーＩＤＶＣよって係止され
る突片２９ケ有するブレーキバンド３０をブレーキシュ
ー３１を介して巻装している。以上に対し、ここで３２
は前記脱水軸１７の上端部に継筒３６を介して連結した
受は体で、詳細には第６図にも示す様に中央部が一段深
く陥没した円形の扁平容器状を成すものであり、その中
心部の周囲には複数の通水孔６４を、又、陥没部の周囲
上部には複数の球受凹部６５會、更にその周囲ＶＣは複
数の通水孔３６を、セして一外周部の一箇所には係止手
段の一方側である突部３７を夫々形設している。而して
３８は前記桶２の内部に収容した洗濯・脱水兼用の槽で
あり、これも詳細には有底の円筒状金成すものにて、そ
の周側壁には多数の脱水孔３９を、又、底部の中心部近
くと周囲部には夫々複数の通水孔４０．４１を夫々形設
し、そしてその両道水孔４０．４１間の部位の下面Ｖｒ
７は突条部４２を環状に形設していて、更に該突条部４
２の下面にμ溝４３を形設にして槽３８の全体を受は体
３２上に回転可能に配設している。さて、上述の如く組
立てたことによって前記受は体３２と槽６８との間には
受は体６２の陥没部と槽３８の突条部４２とによって流
体継手４５のケーシング４６が形成されており、而して
該ケーシング４６内には前記受は体６２の通水孔３４と
槽３８の通水孔４０とが夫々臨み、且つ予め前記洗濯軸
２０の上端部に取着した駆動羽根４７と槽３８の下面に
突設した従動羽根４８とが対向状態で位置して上記流体
継手４５を構成している。尚、以上の他種３ＢＫは周側
壁外面の一箇所に係止手段の他方側として前述の突部３
７と対全成す突部４９を形設しており、又、上面の開口
ＩＩｓ　Ｋは第１図に示す様にバランサ５０を取着して
いて、これと桶２の上面開口部に取着したカバー５１と
の間にも前述同様の構成により複数個の球体５２紮配設
して槽３８を回転可能に支持している。そして更に５６
は外箱１の上端部に被着した上面板で、この上面板５３
には洗濯物出入口５４全形設すると共に該出入口５４を
開閉する蓋５５全柑設し、更Ｋ（−の後方ＶＣは操作箱
５６全形設していて、該操作箱５６Ｖｃタイマーなど運
転制御装置５７會配設している。An embodiment of the present invention will be described below with reference to the drawings. First, in FIG. A bearing housing 4 is disposed approximately in the center of the outer bottom of the tub 2, a motor 5 is disposed on the left side of the figure, and an electromagnet 6 is disposed on the right side. The electromagnet 6 is a common driving source for the brake mechanism 7, the clutch mechanism 8, and the drain valve 9, and its plunger (not shown) is connected to the brake lever 10 of the brake mechanism 7, the clutch lever 11 of the clutch mechanism 8, and the drain valve 9. A valve rod 12 is connected to the brake lever 10, and a boss portion 13 extending vertically from the bearing housing 4 to the side thereof is rotatably attached to the brake lever 10 together with the clutch lever 11. The rod 12 protrudes from a valve housing 15 connected to the drain port 14 of the tub 2, and a drain hose 16 is also connected to the valve housing 15. All connected. Next, in FIG. 2, reference numeral 17 denotes a dehydration shaft inserted into and supported by the bearing housing 4 through a bearing 18, and is hollow, and a cleaning shaft 4iHQb 20 is inserted into the shaft through a bearing 19. It is supported through insertion. or,
At the lower end of the washing shaft 2o, a driven pulley 22 centered around the shaft cylinder 21 is fully mounted, and a bell is attached to the opening between the driven pulley 22 and the drive pulley 23 attached to the motor 5.
Cito 24 is stretched. On the other hand, a sleeve 26 having teeth 25 that is engaged with the clutch lever 11 of the clutch mechanism 8 is fitted into the upper part of the shaft cylinder 21.
A clutch spring 27'f, one end of which is locked by a sleeve 26, is wound from the upper end of the shaft cylinder 21 to the lower end of the dewatering shaft 17. Further, a brake drum 28 of the brake mechanism 7 is attached to the dehydration shaft 17, and the brake drum 28
A brake band 30 having 29 protrusions that is locked by the brake lever IDVC is wrapped around the outer periphery of the brake lever with a brake shoe 31 interposed therebetween. For the above, here 32
The receiver is connected to the upper end of the dewatering shaft 17 via a joint tube 36, and more specifically, as shown in FIG. , a plurality of water holes 64 are formed around the center, a plurality of ball receiving recesses 65 are formed around the upper part of the depression, and a plurality of water holes 36 are formed around the VC. A protrusion 37, which is one side of the locking means, is formed at one location on the outer periphery. Reference numeral 38 denotes a washing and dehydrating tub housed inside the tub 2, which is also made of cylindrical metal with a bottom, and has a number of dehydrating holes 39 on its peripheral side wall. In addition, a plurality of water holes 40.41 are formed near the center of the bottom and around the periphery, respectively, and the lower surface Vr of the portion between the two water holes 40.41 is formed.
7 has a protrusion 42 formed in an annular shape, and the protrusion 4
A μ groove 43 is formed on the lower surface of the support body 32, and the entire tank 38 is rotatably disposed on the support body 32. By assembling as described above, the casing 46 of the fluid coupling 45 is formed between the receiver body 32 and the tank 68 by the depressed portion of the receiver body 62 and the protrusion 42 of the tank 38. In the casing 46, the water passage hole 34 of the receiver body 62 and the water passage hole 40 of the tub 38 face each other, and a driving blade 47 attached in advance to the upper end of the washing shaft 20 is provided. A driven vane 48 protruding from the lower surface of the tank 38 is located opposite to the fluid coupling 45 . In addition, the above other type 3BK has the above-mentioned protrusion 3 at one place on the outer surface of the circumferential wall as the other side of the locking means.
In addition, the opening IIs K on the top surface has a balancer 50 attached thereto as shown in FIG. A plurality of spheres 52 are arranged between the cover 51 and the cover 51 to rotatably support the tank 38. And another 56
is a top plate attached to the upper end of the outer box 1, and this top plate 53
The laundry entrance/exit 54 is fully formed, and the lid 55 for opening/closing the entrance/exit 54 is fully installed, and the rear VC of the K (-) is fully formed with the operation box 56, and the operation control box 56 includes a Vc timer and other operation controls. A total of 57 devices are installed.

従って以上の様な構成とした本実施例の場合、運転制御
装置５７を操作して運転を開始させると、図示しない給
水用電磁弁が通電されて開放し槽３８内及びこの槽３８
円から通水孔４０を通じて流体継手４５　ｔｖケーシン
グ４６内並びに該ケーシング４６円から通水孔３４を通
じ且つ槽３８円から通水孔４１等全通じて桶２内へと給
水金する。この給水によって槽６８内の水位が規定水位
に達すると、図示しない水位スイッチがそれ全検出して
作動し、これに基づき給水用電磁弁が断電される一方、
モータ５が通電されて回転し、又、運転制御装置５７が
作動全開始する。又、この場合、電磁石６は断電状塵に
あり、ためにブレーキレバー１０は図示しないスプリン
グのばねカＩｃよυ回動されてブレーキバンド、２３ｏ
の突片２９に係合し、以てブレーキ機構７が脱水軸１７
にブレーキ力を作用させて仁れを制止させ、且つクラッ
チレバ−１１も一体に回動されてスリーブ２乙の歯２５
に係合し、以てクラッチ機構８が軸筒２１１を従って従
動プーリ２２と脱水軸１７との連結をしゃ断している。Therefore, in the case of this embodiment configured as described above, when the operation control device 57 is operated to start operation, the water supply solenoid valve (not shown) is energized and opened, and the inside of the tank 38 and this tank 38 are energized and opened.
Water is supplied from the circle through the water passage hole 40 into the fluid joint 45 and TV casing 46, from the casing 46 through the water passage hole 34, and from the tank 38 through the water passage hole 41 and the like into the tub 2. When the water level in the tank 68 reaches the specified water level due to this water supply, a water level switch (not shown) detects it and operates, and based on this, the water supply solenoid valve is cut off.
The motor 5 is energized and rotates, and the operation control device 57 starts full operation. Also, in this case, the electromagnet 6 is in a state where the power is cut off, so the brake lever 10 is rotated υ by the spring force Ic (not shown), and the brake band 23o
The brake mechanism 7 engages with the protrusion 29 of the dewatering shaft 17.
A braking force is applied to the sleeve 2 to stop it from collapsing, and the clutch lever 11 is also rotated together so that the teeth 25 of the sleeve 2 are rotated.
The clutch mechanism 8 thereby disconnects the shaft cylinder 211 from the driven pulley 22 and the dewatering shaft 17 .

一方、前記モータ５の回転は駆動プーリ２３からベルト
２４及び従動プーリ２２を介して洗ｍ軸２０に伝達され
るもので、これにより流体継手４５に於いては駆動羽根
４７が回転し、回転した駆動羽根４７はケーシング４６
内の流体（本実施例では水）全流動させて従動羽根４８
に回転力金与えることがら、結局、その従動羽根４８を
有した槽３８が回転される。而してこの場合、モータ５
は、前記運転制御装置５７により、槽３８を一方向に一
回転以内にお腔で回転駆動する短時間の正回転、短かい
一定時間の断電休止、槽３８を逆方向に一回転以内にお
いて回転駆動する短時間の逆回転及び短かい一定時間の
断電休止を繰返して行なうように制御されるようになっ
ており、又、その回転に対しては槽３８の突部４９と受
は体５２の突部５７即ち係止手段が有効に作用する様に
なっていることから、結局、槽３８は一方向に回転駆動
された後突部３９が突部３７に係止されて制止（急停止
）され、一定時間の停止後、逆方向にｌ１ｌｉＪ転Ｖ、
動された後突部６９が突部３７に再び係止されて制止さ
れ、そして一定時間の停止後一方向に再び回転ｉ動され
ることを繰返して行なわれるようになり、以て、４ｖｉ
＃３８は一回転以内の正回転、制止、一回転以内の逆回
転及び制止の如く交互に］相欠的匡正逆回転駆動されて
内部の洗濯物の洗いを行なう。このような「洗剤洗い」
が所定時間行なわれると、運転制御装置５７は次の「排
水」行程に移行し、電磁石６に通電することによって排
水弁９全開放させ、洗閣水を外部に排出させる。面して
このような「排水」行程が終了すると、運転制御装置５
７は更に「脱水」行程に移行し、電磁石６に引続き通電
するとともに、モータ５には一方向たる正回転方向に連
続的に通電する。従って、ブレーキレバー１０及びクラ
ッチ−パー１１は図示しないスプリングのばねカに抗；
１て回動され、ブレーキレバー１０がブレーキバンド６
０の突片２９から外れてブレーキドラム２８即ち脱水軸
１７に対するブレーキ力が解除さへれるとともに、クラ
ッチレバ−１１がスリーブ２６の歯２５から外れてクラ
ッチスプリング２７ＩＣよす軸筒２１即ち従動プーリ２
２と脱水軸１７とが連結される。これによって、モータ
５の回転は駆動プーリ２３からベルト２４及び従動プー
リ２２を介し且つ洗濯軸２０を介して流体継手４５の駆
動羽根４７に伝達されるとともに脱水軸１７を介して受
は体３２に伝達されるものであり、そしてそのうち受は
体３２０回転によって突部３７が摺３８の突部４９に係
止しこの係止構造全弁して槽６８が一方向に連続回転さ
れることがら、その遠心力により洗濯物から水分を振切
る脱水が行なわれる。そしてこのような「脱水」行程が
所定時間行なわれて終ｒすると、次いで運転制御装置５
７は前記「洗剤洗い」行程と同様の「すすぎ洗い」。On the other hand, the rotation of the motor 5 is transmitted from the drive pulley 23 to the washing m shaft 20 via the belt 24 and the driven pulley 22, which causes the drive blade 47 in the fluid coupling 45 to rotate. The drive blade 47 is connected to the casing 46
The fluid (in this example, water) in the driven blade 48 is made to flow completely.
As a result, the tank 38 with its driven vanes 48 is rotated. In this case, motor 5
The operation control device 57 causes the tank 38 to rotate in the cavity within one rotation in one direction for a short period of time in the forward direction, a short period of power cut-off pause, and the tank 38 to rotate in the opposite direction within one rotation. The rotation drive is controlled to repeatedly perform short-term reverse rotations and short, fixed-time power-off pauses, and the protrusion 49 of the tank 38 and the receiver are controlled against the rotation. Since the protrusion 57 of 52, that is, the locking means, acts effectively, the tank 38 is eventually stopped (suddenly) when the rear protrusion 39, which is rotationally driven in one direction, is engaged with the protrusion 37. ), and after stopping for a certain period of time, it turns l1liJ in the opposite direction,
The moved rear protrusion 69 is relatched and stopped by the protrusion 37, and after stopping for a certain period of time, it is rotated again in one direction, which is repeated.
#38 is driven to alternately rotate forward and backward within one revolution, stop, reverse within one revolution, and stop, thereby washing the laundry inside. This kind of "detergent washing"
When this has been carried out for a predetermined period of time, the operation control device 57 moves to the next "draining" step, and by energizing the electromagnet 6, the drain valve 9 is fully opened and the water is discharged to the outside. When this "drainage" process is completed, the operation control device 5
Step 7 further shifts to the "dehydration" step, where the electromagnet 6 continues to be energized and the motor 5 is continuously energized in one direction, that is, the forward rotation direction. Therefore, the brake lever 10 and the clutch lever 11 resist the force of the spring (not shown);
1, and the brake lever 10 is rotated by the brake band 6.
At the same time, the clutch lever 11 comes off from the teeth 25 of the sleeve 26 and the clutch spring 27 IC is removed from the shaft cylinder 21, i.e., the driven pulley 2.
2 and the dehydration shaft 17 are connected. As a result, the rotation of the motor 5 is transmitted from the drive pulley 23 to the drive blade 47 of the fluid coupling 45 via the belt 24 and the driven pulley 22, and via the washing shaft 20. As the body of the receiver rotates 320 times, the protrusion 37 is engaged with the protrusion 49 of the slide 38, and the entire engagement structure is rotated so that the tank 68 is continuously rotated in one direction. Dehydration is performed by shaking off water from the laundry using the centrifugal force. When such a "dehydration" process is completed after a predetermined period of time, the operation control device 5
7 is a "rinsing" process similar to the "detergent washing" process described above.

前述同様の「排水」、「脱水」、「すすぎ洗い」。``Drain'', ``Dehydration'', and ``Rinse'' as described above.

Ｉ−排水」及び「脱水」の各行程を順次実行し、運転を
終了する。I-Drainage" and "Dehydration" steps are executed in sequence, and the operation is completed.

この様に本実施例によれば、洗濯時、モータ５は洗濯物
及び洗剤等と共に多量の洗濯水の入った槽６８を洗濯軸
２０により直接回転させるのではなく流体継手４５會介
して回転させるものであり従ってその通電、断電が繰返
し頻繁に行なわれても通電時１ｃは常に円滑に起動し過
負荷とはならないことから異常な温度上昇も来たすこと
はない。As described above, according to this embodiment, during washing, the motor 5 rotates the tub 68 containing a large amount of washing water together with the laundry and detergent, not directly by the washing shaft 20 but through the fluid coupling 45. Therefore, even if energization and de-energization are repeated frequently, 1c always starts smoothly when energized and is not overloaded, so that no abnormal temperature rise occurs.

又、槽６８の正逆回転と制止との繰返しの中の制止につ
いては、これ全党は体６２の突部３７に槽３８の突部４
９ｆ、係止させて行なう即ちブレーキ機構７とは別の係
止手段により行なう構成であるから、ブレーキ機構７の
駆動源である電磁石６を頻繁に油・断電する必要がなく
、以て該電磁石６の異常な温度上昇も防止でき、焼損事
故など起こすことはない。更に前記モータ５には特別ト
ルりの大なるものを必要とすることがなく、安価な普通
のモータを使用できるものであり、加えてブレーキ機構
７は作動回数全滅じられたことによって耐久性も良好に
確保でき、総じて所望に実用化できるものである。そし
て一方、脱水時には前述の係止手段がモータ５から脱水
軸１７．受は体３２へ・と伝達された回転力全槽３８に
伝達ぜしめてそれ七一方向に回転させる働きをするから
、脱水運転も問題なく円滑に行ない得、脱水率の匠下な
ど不具合を来たすことはない。In addition, for stopping the tank 68 during the repetition of forward and reverse rotation and stopping, all of this is done by connecting the protrusion 37 of the body 62 to the protrusion 4 of the tank 38.
9f, since this is done by locking, that is, by a locking means separate from the brake mechanism 7, there is no need to frequently oil or cut off the electromagnet 6, which is the drive source of the brake mechanism 7, and this makes it possible to Abnormal temperature rise of the electromagnet 6 can also be prevented, and burnout accidents will not occur. Furthermore, the motor 5 does not require a special one with a large torque, and an inexpensive ordinary motor can be used. In addition, the brake mechanism 7 has excellent durability because it has been operated many times. It can be secured well and can be put to practical use as desired overall. On the other hand, during dehydration, the aforementioned locking means is connected to the dehydration shaft 17 from the motor 5. Since the receiver functions to transmit the rotational force transmitted to the body 32 to the entire tank 38 and rotate it in one direction, the dehydration operation can be performed smoothly without any problems, and problems such as poor dehydration rate may occur. Never.

尚、槽３８には内面に突部を設けて洗面時に於ける洗濯
物の摩擦度合を高め洗醜効果を向上させる様にしても良
い。Incidentally, the tub 38 may be provided with a protrusion on its inner surface to increase the degree of friction of the laundry during washing and to improve the washing effect.

その他、本発明は上記し且つ図面に示した実施例にのみ
限定されるものではなく、例えば流体継手や或いは係止
手段の夫々具体的構成等につき、要旨を逸脱しない範囲
内で適宜変更して実施し得る。Additionally, the present invention is not limited to the embodiments described above and shown in the drawings; for example, the specific configurations of the fluid coupling or the locking means may be modified as appropriate without departing from the spirit of the invention. It can be implemented.

〔発明の効果〕〔Effect of the invention〕

以上にて明らかな様に本発明は、洗濯時に正逆交互に回
転される洗濯軸と、洗濯時ＶＣは制止され脱水時に一方
向に回転される脱水軸とを具え、その脱水軸に受は体を
連結し、洗濯軸には上記受は体に対して回転可能ＶＣ設
けた洗濯・脱水兼用の槽を流体継手を介し連繋させて、
更にその楕及び前記受は体間には該受は体に対する槽の
回転を一回転以内に規制する休止手段金膜けて成ること
を特徴とするものであジ、以てモータ及びブレーキ機構
・電磁石に異常な温度上昇を来たさず、又、モータには
特別トルクの大なるものを必要とせずして、更にブレー
キ機構ｖｃは耐久性の問題を生ぜず所望に実用化できる
上、脱水運転も上記係止手段を利用して円滑に行ない得
る等、数々の著効を奏する脱水兼用洗濯機全提供し得る
ものである。As is clear from the above, the present invention includes a washing shaft that is rotated in forward and reverse directions alternately during washing, and a dehydration shaft that is rotated in one direction during dehydration while the VC is stopped during washing, and the dehydration shaft has a receiver. The body is connected to the washing shaft, and a tub for both washing and dehydration is connected to the washing shaft via a fluid coupling, and the above-mentioned receiver is provided with a VC that can rotate with respect to the body.
Furthermore, the ellipse and the receiver are characterized in that the receiver is provided with a stop means gold film between the bodies to limit the rotation of the tank relative to the body to within one rotation. The electromagnet does not cause an abnormal temperature rise, the motor does not require a large special torque, and the brake mechanism VC can be put to practical use as desired without causing any durability problems. It is possible to provide a dehydrating/washing machine that has a number of remarkable effects, such as smooth operation using the above-mentioned locking means.

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

図面は本発明の一実施例を示したものにて、第１図は全
体の縦断側面図、第２図は主要部の拡大縦断面図、第３
図は回部の拡大分解斜視図である。 図中、５１′１．モータ、６は電磁石、７はブレーキ機
構、１７ｉｄ脱水軸、２０は洗順軸、３２は受は体、３
７及び４９は夫々突部（係止手段）、６８は檜、４５は
流体継手、４７は駆動羽根、４８は従動羽根、５７は運
転制御装置である。 第１図　　　　　　　（ｒ。 第２１￥１The drawings show one embodiment of the present invention, and FIG. 1 is an overall longitudinal sectional view, FIG. 2 is an enlarged longitudinal sectional view of the main part, and FIG.
The figure is an enlarged exploded perspective view of the gyral part. In the figure, 51'1. Motor, 6 is an electromagnet, 7 is a brake mechanism, 17id dehydration shaft, 20 is a washing shaft, 32 is a body, 3
7 and 49 are protrusions (locking means), 68 is a Japanese cypress, 45 is a fluid coupling, 47 is a driving blade, 48 is a driven blade, and 57 is an operation control device. Figure 1 (r. No. 21￥1

Claims (1)

【特許請求の範囲】[Claims] １、　洗濯時に正逆交互に回転される洗濯軸と、洗濯時
には制止され脱水時に一方向に回転される脱水軸と、こ
の脱水軸に連結された受は体と、この受は体に対し回転
可能に設けられ且つ前記洗濯軸に流体継手を介して連繋
された洗〜・脱水兼用の檜と、この槽及び前記受は体間
に該受は体に対する倍の回転全一回転以内に規制する様
に設けられた保止半殺と全具備して成る脱水兼用洗濯機
。1. A washing shaft that rotates forward and backward alternately during washing, a dehydration shaft that is stopped during washing and rotates in one direction during dehydration, a holder connected to this dehydration shaft that rotates with respect to the body, and a holder that rotates with respect to the body. A cypress for both washing and dewatering is provided and connected to the washing shaft via a fluid coupling, and this tank and the receiver are arranged between the bodies, and the receiver is limited to a total rotation of twice the rotation relative to the body. A dehydrating/washing machine that is fully equipped with a half-dead lock.