JPS59172848U

JPS59172848U - Shock absorber

Info

Publication number: JPS59172848U
Application number: JP6679183U
Authority: JP
Inventors: 真之祐鈴木
Original assignee: トヨタ自動車株式会社
Priority date: 1983-05-06
Filing date: 1983-05-06
Publication date: 1984-11-19

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ａ、　　ｂは従来の弁体を示す平面図、第２図は
本考案に係るショックアブソーバの要部を示す断面図、
第３図は第２図の３−３線に沿って切断した断面図、第
４図は要部の分解斜視図である。２０；シリンダ、２２：ピストンロッド、２４；ピスト
ン、３０；本体、３２；突起、３４．　３６；ポーート
、３Ｂ、４４；弁体。FIGS. 1a and 1b are plan views showing a conventional valve body, and FIG. 2 is a sectional view showing main parts of a shock absorber according to the present invention.
FIG. 3 is a sectional view taken along the line 3--3 in FIG. 2, and FIG. 4 is an exploded perspective view of the main parts. 20; cylinder, 22: piston rod, 24; piston, 30; main body, 32; protrusion, 34. 36; port, 3B, 44; valve body.

Claims

[Scope of utility model registration request]

A cylinder that accommodates a liquid, a piston rod that is partially disposed within the cylinder, and a piston that connects the piston rod and is slidably disposed within the cylinder and opens in the axial direction of the cylinder. a main body having a first port located therein and a second port spaced radially outwardly from the port and opened in the axial direction; and the first port on one side of the main body. a guide protruding in the axial direction from the detached portion, the radial protruding surface of which is located radially outward of the first port and radially inward of the second port; a first valve body biased toward the open end of the first port on the other side of the body; and a first valve body biased toward the open end of the first port on the other side of the body; a second valve body biased toward the open end of the second port, the second valve body having an annular shape and having an inner circumferential surface guided by a radially protruding surface of the guide; shock absorber.