JPS5860026U

JPS5860026U - Clutch knock noise mitigation device for multi-plate friction clutch

Info

Publication number: JPS5860026U
Application number: JP15491581U
Authority: JP
Inventors: 一郎須藤
Original assignee: 本田技研工業株式会社
Priority date: 1981-10-20
Filing date: 1981-10-20
Publication date: 1983-04-22
Also published as: JPS6133300Y2

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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は、従来公知の多板摩擦クラッチの要部説明図、
第２図は同クラッチアウターとクラッチディスクとの関
係を示す概略説明図、第３図は本考案の一実施例として
使用されるクラッチの断面図、第４図は本考案の一実施
例たるクラッチディスクの説明図、第５図は同クラッチ
ディスクとクラッチプレートとの配列関係を示す説明図
、第６図は同稼動状態における概略説明図、第７図は同
各クラッチディスクの爪部の変位を示す説明図である・
　　　　　　　　。１・・・多板摩擦クラッチ、２・・・クラッチアウター
、３・・・クラッチギヤ、４・・・アウタードライバー
、４ａ・・・割溝、５・・・クラッチディスク、５ａ・
・・開口、６・・・爪部、７・・・クラッチセンター、
７ａ・・・溝、８・・・受圧部、９・・・クラッチプレ
ート、１０・・・プレッシャープレート、１１・・・ボ
ス部、１２・・・リフタープレート、１３・・・クラッ
チスプリング。FIG. 1 is an explanatory diagram of the main parts of a conventionally known multi-disc friction clutch;
Fig. 2 is a schematic explanatory diagram showing the relationship between the clutch outer and the clutch disc, Fig. 3 is a sectional view of a clutch used as an embodiment of the present invention, and Fig. 4 is a clutch according to an embodiment of the present invention. Fig. 5 is an explanatory diagram showing the arrangement relationship between the clutch disc and clutch plate, Fig. 6 is a schematic explanatory diagram in the operating state, and Fig. 7 is a diagram showing the displacement of the claw portion of each clutch disc. This is an explanatory diagram showing
. DESCRIPTION OF SYMBOLS 1... Multi-plate friction clutch, 2... Clutch outer, 3... Clutch gear, 4... Outer driver, 4a... Division groove, 5... Clutch disc, 5a.
...Opening, 6...Claw part, 7...Clutch center,
7a... Groove, 8... Pressure receiving part, 9... Clutch plate, 10... Pressure plate, 11... Boss part, 12... Lifter plate, 13... Clutch spring.

Claims

[Scope of utility model registration request]

In a multi-disc friction clutch in which a plurality of friction discs are overlapped and each disc is alternately supported loosely in the axial groove of the clutch outer and the axial groove of the clutch center, the disc is loosely supported on the clutch outer side. The clutch driver is characterized in that a lightweight portion formed by a hollowed-out hole, a groove, or the like is provided at a predetermined location of each disk, and the same lightweight portion of each disk is disposed so as to be displaced in the circumferential direction. Sound mitigation device.