JPH03118323U - - Google Patents

Info

Publication number
JPH03118323U
JPH03118323U JP2868290U JP2868290U JPH03118323U JP H03118323 U JPH03118323 U JP H03118323U JP 2868290 U JP2868290 U JP 2868290U JP 2868290 U JP2868290 U JP 2868290U JP H03118323 U JPH03118323 U JP H03118323U
Authority
JP
Japan
Prior art keywords
sleeve
clutch
release bearing
longitudinal direction
annular groove
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
JP2868290U
Other languages
Japanese (ja)
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 filed Critical
Priority to JP2868290U priority Critical patent/JPH03118323U/ja
Publication of JPH03118323U publication Critical patent/JPH03118323U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Mechanical Operated Clutches (AREA)

Description

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

第1図は本考案実施例の断面略図、第2図は第
1図のレリーズベアリング組立体の分解斜視部分
略図である。 1……レリーズベアリング組立体、2……第1
スリーブ、3……レリーズベアリング、5……ダ
イヤフラムスプリング、15……レリーズフオー
ク、16……突起、32……第2スリーブ、35
……環状溝、36……連結リング、37……円弧
状部材、38……端部、39……支軸、40……
端部、41……連結部材、50……案内部。
FIG. 1 is a schematic cross-sectional view of an embodiment of the present invention, and FIG. 2 is an exploded perspective partial schematic view of the release bearing assembly of FIG. 1. 1... Release bearing assembly, 2... First
Sleeve, 3... Release bearing, 5... Diaphragm spring, 15... Release fork, 16... Protrusion, 32... Second sleeve, 35
... Annular groove, 36 ... Connection ring, 37 ... Arc-shaped member, 38 ... End, 39 ... Support shaft, 40 ...
End portion, 41...Connection member, 50...Guide portion.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] クラツチハウジングの内部に概ねクラツチ前後
方向に延びる筒状のレリーズベアリング組立体を
配置し、クラツチハウジングの外部からレリーズ
ベアリング組立体の外周近傍まで延びるレリーズ
フオークをクラツチハウジングにより回転自在に
支持し、レリーズベアリング組立体に、互いにク
ラツチ前後方向に摺動自在に嵌合する第1及び第
2のスリーブを第1のスリーブが第2のスリーブ
の半径方向外側に位置する状態で設け、第1スリ
ーブをプレツシヤプレート付勢用のダイヤフラム
スプリングに連結し、第2スリーブの第1スリー
ブから後方へ突出した部分に、レリーズベアリン
グと、レリーズフオークによりクラツチ前後方向
に操作される被操作部とを設け、1対の上記スリ
ーブの内、内周側に位置するスリーブの外周に環
状溝を設け、外周側のスリーブに上記環状溝の半
径方向外側に位置して該環状溝に入り込む環状の
連結リングを設け、上記連結リングを、それぞれ
その半周にわたつて延びる1対の円弧状部材で形
成し、両円弧状部材の隣接する一方の端部を、ク
ラツチ前後方向に延びる支軸により相対回転自在
の状態で第1スリーブに連結し、両環状部材の互
いに隣接する反対側の端部にレリーズベアリング
側から連結部材を取外し自在に取付け、該連結部
材により、上記1対の反対側端部を互いにクラツ
チ円周方向の接近するように付勢し、第2スリー
ブの前端に、第2スリーブが連結リングの後方か
ら前方へ移動する際に、連結リングの内周に係合
して該リングを拡開させる案内部を設けたことを
特徴とするクラツチのレリーズベアリング機構。
A cylindrical release bearing assembly extending approximately in the longitudinal direction of the clutch is disposed inside the clutch housing, and a release fork extending from the outside of the clutch housing to near the outer periphery of the release bearing assembly is rotatably supported by the clutch housing. The assembly is provided with first and second sleeves that are slidably fitted to each other in the longitudinal direction of the clutch, with the first sleeve positioned radially outward of the second sleeve, and the first sleeve is pressed into place. A release bearing and an operated part operated in the longitudinal direction of the clutch by a release fork are provided in the part of the second sleeve that is connected to the diaphragm spring for biasing the shear plate and protrudes rearward from the first sleeve. An annular groove is provided on the outer periphery of the sleeve located on the inner peripheral side of the sleeve, and an annular connecting ring is provided on the outer peripheral sleeve that is located radially outside of the annular groove and enters the annular groove, The coupling ring is formed of a pair of arc-shaped members each extending over a half circumference thereof, and one end of each of the two arc-shaped members adjacent to each other is connected to the first end in a relatively rotatable state by a support shaft extending in the longitudinal direction of the clutch. A connecting member is removably attached to the adjacent opposite ends of both annular members from the release bearing side, and the connecting member connects the pair of opposite ends to each other in the clutch circumferential direction. A guide portion is provided at the front end of the second sleeve to engage with the inner periphery of the connecting ring to expand the ring when the second sleeve moves from the rear to the front of the connecting ring. The clutch release bearing mechanism is characterized by the provision of a clutch release bearing mechanism.
JP2868290U 1990-03-20 1990-03-20 Pending JPH03118323U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2868290U JPH03118323U (en) 1990-03-20 1990-03-20

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2868290U JPH03118323U (en) 1990-03-20 1990-03-20

Publications (1)

Publication Number Publication Date
JPH03118323U true JPH03118323U (en) 1991-12-06

Family

ID=31531475

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2868290U Pending JPH03118323U (en) 1990-03-20 1990-03-20

Country Status (1)

Country Link
JP (1) JPH03118323U (en)

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