JPS5983222U

JPS5983222U - hydraulic clutch

Info

Publication number: JPS5983222U
Application number: JP17952382U
Authority: JP
Inventors: 長谷川　繁一
Original assignee: 株式会社クボタ
Priority date: 1982-11-27
Filing date: 1982-11-27
Publication date: 1984-06-05

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 drawings]

第１図乃至第４図は実施例を示し、第１図は縦断面図、
第２図は要部の拡大縦断面図、第３図は第２図での■−
■線断面図、第４図は油圧の経時　−変化を示すグラフ
である。第５図は従来クラッチにおける油圧の経時変化
を示すグラフである。１・・・クラッチケース、７・・・ピストン、３・・・
ピストン室、２・・・給油路、８・・・オリフィス路、
１０・・・弁体、１１・・・調節機構。゛1 to 4 show examples, and FIG. 1 is a longitudinal cross-sectional view;
Figure 2 is an enlarged vertical sectional view of the main part, Figure 3 is the ■-
② Line sectional view, Figure 4 is a graph showing changes in oil pressure over time. FIG. 5 is a graph showing changes in oil pressure over time in a conventional clutch. 1...Clutch case, 7...Piston, 3...
Piston chamber, 2... Oil supply path, 8... Orifice path,
10... Valve body, 11... Adjustment mechanism.゛

Claims

[Scope of Claim for Utility Model Registration] ■ The piston chamber 3 is located in the piston chamber 3 between the clutch case 1 and the piston 7 or in the oil supply path 2 to this piston chamber 3.
In a hydraulic clutch to which an orifice passage 8 for mitigating pressure oil supply impact is connected, a valve is provided in the orifice passage 8 that closes the orifice passage 8 by moving backward against an elastic biasing force by supplying oil pressure. The body 10 is interposed,
A hydraulic clutch characterized in that a mechanism 11 for adjusting the elastic biasing force is provided. (2) The hydraulic clutch according to claim 0, wherein the orifice passage 8 is formed in the piston 7.