JPS60121530U

JPS60121530U - clutch disc

Info

Publication number: JPS60121530U
Application number: JP794384U
Authority: JP
Inventors: 菊池　一裕
Original assignee: 日産自動車株式会社
Priority date: 1984-01-24
Filing date: 1984-01-24
Publication date: 1985-08-16

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

[Brief explanation of the drawing]

第１図は、この考案の一実施例を示す手続断面図、第２
図は、第１図の■−■線拡大断面図、第３図は、第２図
の■−世綿線断面図第４図は、トルクと捩れ角との関係
を示す特性グラフ、第５図　　−は、トルクと時間との
関係を示す特性グラフ、第、６図は、トーションスプリ
ングの他の実施例を示す断面区である。１・・・・・・クラッチハブ、１ａ・・・・・・フラン
ジ、２・・・・・・ドライブブレニド、７・・間フェー
シング、１゜・・・・・・トーションスプリング、１１
・・・・・・ｌｊ、１１．。ａ・・・・・・長穴、ｌｌｂ・・・・・・通孔、１２・
・・・・・内筒、１３・・・・・・室、１４・・・・・
・コイルばね、１５・・・・・・スプリング、１６・・
、・・・・ボール、１７・・・・・・スプリングシート
、１７ａ・・・・・・凹陥部、１７ｂ・・・・・・透孔
。第３図　　　　　　　　　第４図　　　　　　　　第５図Figure 1 is a procedural sectional view showing one embodiment of this invention;
Figure 3 is an enlarged sectional view taken along the line ■-■ in Figure 1, Figure 3 is a cross-sectional view taken along Figure 6 is a characteristic graph showing the relationship between torque and time, and Figures 6 and 6 are cross-sectional sections showing other embodiments of the torsion spring. 1...Clutch hub, 1a...Flange, 2...Drive blend, 7. Facing, 1゜...Torsion spring, 11
...lj, 11. . a...Long hole, llb...Through hole, 12.
...Inner cylinder, 13...Chamber, 14...
・Coil spring, 15...Spring, 16...
,...Ball, 17...Spring seat, 17a...Recessed portion, 17b...Through hole. Figure 3 Figure 4 Figure 5

Claims

[Scope of utility model registration request]

In a clutch disc that transmits torque transmitted to a drive plate having a facing to a clutch hub via a torsion spring, the torsion spring is slidably fitted to each other, and the drive plate and the clutch hub are relatively With an outer cylinder and an inner cylinder that form an air damper when the plates are bent to a specified angle, and a coil spring attached to both cylinders! A clutch disc that is characterized by the following: ′