JPS59158734U - hydraulic shock absorber - Google Patents

hydraulic shock absorber

Info

Publication number
JPS59158734U
JPS59158734U JP5316583U JP5316583U JPS59158734U JP S59158734 U JPS59158734 U JP S59158734U JP 5316583 U JP5316583 U JP 5316583U JP 5316583 U JP5316583 U JP 5316583U JP S59158734 U JPS59158734 U JP S59158734U
Authority
JP
Japan
Prior art keywords
shock absorber
hydraulic shock
valve
valve guide
fitting hole
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP5316583U
Other languages
Japanese (ja)
Inventor
横矢　雄二
花井　清
Original Assignee
トヨタ自動車株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP5316583U priority Critical patent/JPS59158734U/en
Publication of JPS59158734U publication Critical patent/JPS59158734U/en
Pending legal-status Critical Current

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  • Fluid-Damping Devices (AREA)

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は従来公知の油圧緩衝器のベースバルブ部を示す
断面図、第２図は従来のメインバルブおよびサブバルブ
を示す斜視図、第３図は本考案の実施例を第２図に対比
させて示した斜視図である。 符号の説明、１・・・油圧緩衝器、２・・・ベースバル
ブ部、３・・・シリンダ、４・・・外筒、１１・・・メ
インバルブ（弁体）、１２・・・サブバルブ（弁体Ｌ１
４　　　　　　’・・・バルブガイド、１５．１６・・
・嵌合穴、ａ・・・低摩擦材料、Ａ・・・シリンダ室、
Ｂ・・・オイルリザーバ室。Fig. 1 is a sectional view showing the base valve part of a conventionally known hydraulic shock absorber, Fig. 2 is a perspective view showing a conventional main valve and sub-valve, and Fig. 3 is a comparison of the embodiment of the present invention with Fig. 2. FIG. Explanation of symbols: 1...Hydraulic shock absorber, 2...Base valve part, 3...Cylinder, 4...Outer cylinder, 11...Main valve (valve body), 12...Sub valve ( Valve body L1
4'...Valve guide, 15.16...
・Fitting hole, a...Low friction material, A...Cylinder chamber,
B...Oil reservoir room.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] オイルを流通させて減衰作用をなすバルブとして、棒状
のバルブガイドが配設され、このバルブガイドに摺動嵌
合する嵌合穴を有する平板状の弁体が設けられてなる油
圧緩衝器において、前記棒状のバルブガイドの外周面部
と平板状の弁体の嵌合穴の少なくともいずれか一方の摺
動面を低摩擦材料でコーティングし、摺動抵抗を減少さ
せたことを特徴とする油圧緩衝器。In a hydraulic shock absorber, a rod-shaped valve guide is disposed as a valve that performs a damping effect by circulating oil, and a flat valve body having a fitting hole that slides into the valve guide is provided. A hydraulic shock absorber characterized in that the sliding surface of at least one of the outer peripheral surface of the rod-shaped valve guide and the fitting hole of the flat valve body is coated with a low-friction material to reduce sliding resistance. .
JP5316583U 1983-04-08 1983-04-08 hydraulic shock absorber Pending JPS59158734U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5316583U JPS59158734U (en) 1983-04-08 1983-04-08 hydraulic shock absorber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5316583U JPS59158734U (en) 1983-04-08 1983-04-08 hydraulic shock absorber

Publications (1)

Publication Number Publication Date
JPS59158734U true JPS59158734U (en) 1984-10-24

Family

ID=30183509

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5316583U Pending JPS59158734U (en) 1983-04-08 1983-04-08 hydraulic shock absorber

Country Status (1)

Country Link
JP (1) JPS59158734U (en)

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