JPS61262236A - One-way clutch employing permanent magnetism - Google Patents

One-way clutch employing permanent magnetism

Info

Publication number
JPS61262236A
JPS61262236A JP60102262A JP10226285A JPS61262236A JP S61262236 A JPS61262236 A JP S61262236A JP 60102262 A JP60102262 A JP 60102262A JP 10226285 A JP10226285 A JP 10226285A JP S61262236 A JPS61262236 A JP S61262236A
Authority
JP
Japan
Prior art keywords
lace
roller
recessed part
rotated
permanent magnet
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.)
Pending
Application number
JP60102262A
Other languages
Japanese (ja)
Inventor
Satoshi Iga
伊賀　里士
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 JP60102262A priority Critical patent/JPS61262236A/en
Publication of JPS61262236A publication Critical patent/JPS61262236A/en
Pending legal-status Critical Current

Links

Landscapes

  • Dynamo-Electric Clutches, Dynamo-Electric Brakes (AREA)

Abstract

PURPOSE:To simplify structure, according to the method wherein a disc-shaped roller is disposed in a recessed part formed in an outer lace, and a part of the recessed part produces a permanet magnet. CONSTITUTION:A recessed part is formed in the inner peripheral side of an outer lace 1, and a disc-shaped roller 4 is disposed in the recessed part. The recessed part of the outer lace 1 produces a permanent magnet 5. As a result, when an inner lace 2 is rotated in a reverse direction to that of an arrow mark, it can be rotated in the state of a conventional roller bearing. In which case, the roller 4 is always attached in a biting direction with the aid of the permanent magnet 5. When rotation is made in the direction of an arrow mark, since the roller 4 is attracted to the permanent magnet 5, and the roller 4 is brought into contact with the inner lace 2, it is rotated clockwise and bites through the tapered part of the outer lace 1, and the outer lace 1 is rotated in the same direction as that of the inner lace 2.

Description

【発明の詳細な説明】 本発明は一方クラッチに係るものである。[Detailed description of the invention] The present invention relates to a one-way clutch.

従来の一方クラッチでは８寸法を小さくするにも、ロー
ラーを押しているスプリングが有り、加工が困難である
。これをより小さくするために発明したものである。In conventional one-way clutches, even if the size is reduced, there is a spring pushing the roller, making it difficult to process. This was invented to make this smaller.

この一方クラッチの図面について説明すれば、番号１は
アウターレースである、番号２はインナーレースである
、番号３はスラスト板である。番号４は円板状のローラ
ーである、番号５は永久磁気である。作動状態を説明す
れば図面の番号２が矢印の反対方向に回転すれば従来の
ローラーベアリング状態で回転が出来るこの時番号５の
永久磁気により常に咬み込み方向に引付けられている。To explain the drawings of this one-way clutch, number 1 is an outer race, number 2 is an inner race, and number 3 is a thrust plate. Number 4 is a disc-shaped roller, and number 5 is a permanent magnet. To explain the operating state, if number 2 in the drawing rotates in the opposite direction of the arrow, it can rotate in a conventional roller bearing state.At this time, it is always attracted in the biting direction by permanent magnetism number 5.

次に回転が矢印に変ると番号４は番号５に引付けられて
いるのと、番号４が番号２と接触しているので、右回転
をして番号１のテーパ一部分に咬み込み番号１を番号２
と同じ回転をさせる。尚咬み合いを良くするためローラ
ーは円板状にしている。Next, when the rotation changes to an arrow, number 4 is attracted to number 5, and number 4 is in contact with number 2, so rotate clockwise and bite into part of the taper of number 1. number 2
Make the same rotation. The rollers are disc-shaped to improve engagement.

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

（１）　　第１図は平面図である。 （２）第２図は断面図である。 (1) Figure 1 is a plan view. (2) Figure 2 is a sectional view.

Claims (1)

【特許請求の範囲】[Claims] 永久磁気と円板状ローラーを利用した一方クラッチOne-way clutch using permanent magnetism and disk-shaped rollers
JP60102262A 1985-05-14 1985-05-14 One-way clutch employing permanent magnetism Pending JPS61262236A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60102262A JPS61262236A (en) 1985-05-14 1985-05-14 One-way clutch employing permanent magnetism

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60102262A JPS61262236A (en) 1985-05-14 1985-05-14 One-way clutch employing permanent magnetism

Publications (1)

Publication Number Publication Date
JPS61262236A true JPS61262236A (en) 1986-11-20

Family

ID=14322678

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60102262A Pending JPS61262236A (en) 1985-05-14 1985-05-14 One-way clutch employing permanent magnetism

Country Status (1)

Country Link
JP (1) JPS61262236A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62228721A (en) * 1986-03-28 1987-10-07 Nippo Sangyo Kk One-way clutch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62228721A (en) * 1986-03-28 1987-10-07 Nippo Sangyo Kk One-way clutch

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