JPS6056840U

JPS6056840U - Shock absorber for vehicles

Info

Publication number: JPS6056840U
Application number: JP14948483U
Authority: JP
Inventors: 梅山　法昭
Original assignee: トヨタ自動車株式会社
Priority date: 1983-09-27
Filing date: 1983-09-27
Publication date: 1985-04-20

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図は従来の車両用ショックアブソーバの分解斜視図
を示す。第２図はこの考案を実施したショックアブソー
バの斜視図を示す。第３図はこの１、考案を含むショッ
クアブソーバの略体絢断正面図を示す。第４図イ９口、
ハはそれぞれ実施例の平面図を示す。１・・・ショックアブソーバ、２・・・油圧シリンダ、
３・・・アウタセル、４・・・スプリングシート、６甲
コイルスプリング、７・・・ピストンロッド、８・・・
ロックナツト、９・・・アッパサポート、１２・・・バ
ウンドストッパ、１６・・・溝。FIG. 1 shows an exploded perspective view of a conventional vehicle shock absorber. FIG. 2 shows a perspective view of a shock absorber implementing this invention. FIG. 3 shows a schematic cross-sectional front view of a shock absorber including the first invention. Figure 4 A 9 mouth,
C shows a plan view of each example. 1...Shock absorber, 2...Hydraulic cylinder,
3... Outer cell, 4... Spring seat, 6th coil spring, 7... Piston rod, 8...
Lock nut, 9... Upper support, 12... Bound stopper, 16... Groove.

Claims

[Scope of utility model registration request]

A coil spring is inserted between the spring seat provided in the hydraulic cylinder and the upper support provided at the upper end of the piston rod of the hydraulic cylinder, surrounding the piston rod, and provides elasticity between the lock nut at the upper end of the hydraulic cylinder and the upper support. A shock absorber for a vehicle in which a cylindrical bound stopper is disposed surrounding a piston rod within a coil spring, and the lock nut is characterized in that a groove extending from the inside to the outer edge is provided on the upper surface of the lock nut. Shock absorber for vehicles.