JPH043131U

JPH043131U -

Info

Publication number: JPH043131U
Application number: JP4339090U
Authority: JP
Priority date: 1990-04-23
Filing date: 1990-04-23
Publication date: 1992-01-13

Description

[Brief explanation of drawings]

第１図は本考案の実施例を示すクラツチ装置の
断面図、第２図は同要部拡大断面図、第３図は従
来のクラツチレリーズベアリングの連結部構造を
示す断面図、第４図は第３図の−線に沿う断
面図である。１…フライホイール、５…プレツシヤプレート
、７…皿ばね、８…フツク、９…クラツチレリー
ズベアリング、１０…インナーレース（円筒部）
、１７…ストツパ溝（周方向溝）、１９…ストツ
パ（従動節）、２３…リテーナ（原動節）、２８
…カム機構。 Fig. 1 is a cross-sectional view of a clutch device showing an embodiment of the present invention, Fig. 2 is an enlarged sectional view of the same essential parts, Fig. 3 is a cross-sectional view showing the connecting structure of a conventional clutch release bearing, and Fig. 4 is a cross-sectional view of a clutch device showing an embodiment of the present invention. FIG. 4 is a sectional view taken along the - line in FIG. 3; 1... Flywheel, 5... Pressure plate, 7... Belleville spring, 8... Hook, 9... Clutch release bearing, 10... Inner race (cylindrical part)
, 17... Stopper groove (circumferential groove), 19... Stopper (driven joint), 23... Retainer (driving joint), 28
...cam mechanism.

Claims

[Scope of utility model registration request]

In a clutch release bearing connection structure in which the inner peripheral end of the disc spring that presses the pressure plate toward the flywheel side and the cylindrical part of the clutch release bearing are connected by a hook fitted onto the cylindrical part, the hook is connected to the cylindrical part of the clutch release bearing. In this example, a cam mechanism is arranged which includes a driving node that reciprocates and a driven node that is displaced in the radial direction by the driving node, and a stopper groove is formed on the outer periphery of the cylindrical portion, and the driven node is inserted into this stopper groove. A clutch release bearing connection structure characterized by engaging and locking a hook in a cylindrical part.