JPH0177153U - - Google Patents

Info

Publication number
JPH0177153U
JPH0177153U JP1987172459U JP17245987U JPH0177153U JP H0177153 U JPH0177153 U JP H0177153U JP 1987172459 U JP1987172459 U JP 1987172459U JP 17245987 U JP17245987 U JP 17245987U JP H0177153 U JPH0177153 U JP H0177153U
Authority
JP
Japan
Prior art keywords
piston rod
contraction
damping valve
piston
rod
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.)
Granted
Application number
JP1987172459U
Other languages
English (en)
Other versions
JPH0515633Y2 (ja
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 filed Critical
Priority to JP1987172459U priority Critical patent/JPH0515633Y2/ja
Publication of JPH0177153U publication Critical patent/JPH0177153U/ja
Application granted granted Critical
Publication of JPH0515633Y2 publication Critical patent/JPH0515633Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Fluid-Damping Devices (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を示す断面図、第2図
はその減衰力の特性を示すグラフ、第3図、第4
図は従来例の断面図とその減衰力特性を示すグラ
フである。 20……シリンダ、22……ピストンロツド、
24……ピストン部、25……ベアリング、27
,28……油室、35……減衰バルブ、43……
変位検出スプリング。

Claims (1)

    【実用新案登録請求の範囲】
  1. 衝突物を受けるピストンロツドと、ピストンロ
    ツドをピストン部およびロツドカバー部のベアリ
    ングを介して摺動自由に支持するシリンダと、ピ
    ストンロツドの縮動により排斥される作動油の流
    れに抵抗を付与して減衰力を生じる減衰バルブと
    、ピストンロツドの縮動に応じて圧縮される変位
    検出スプリングと、このスプリング荷重に応じて
    前記減衰バルブの設定荷重を増加させる手段とを
    備えることを特徴とするオイルバツフア。
JP1987172459U 1987-11-11 1987-11-11 Expired - Lifetime JPH0515633Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987172459U JPH0515633Y2 (ja) 1987-11-11 1987-11-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987172459U JPH0515633Y2 (ja) 1987-11-11 1987-11-11

Publications (2)

Publication Number Publication Date
JPH0177153U true JPH0177153U (ja) 1989-05-24
JPH0515633Y2 JPH0515633Y2 (ja) 1993-04-23

Family

ID=31464430

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987172459U Expired - Lifetime JPH0515633Y2 (ja) 1987-11-11 1987-11-11

Country Status (1)

Country Link
JP (1) JPH0515633Y2 (ja)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155139U (ja) * 1980-04-21 1981-11-19
JPS5899533A (ja) * 1981-12-02 1983-06-13 Kayaba Ind Co Ltd 車両用油圧緩衝装置
JPS6188034A (ja) * 1984-10-05 1986-05-06 Showa Mfg Co Ltd 減衰力可変型油圧ダンパ−
JPS61158582U (ja) * 1985-03-26 1986-10-01
JPS62202487U (ja) * 1986-06-17 1987-12-24

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56155139U (ja) * 1980-04-21 1981-11-19
JPS5899533A (ja) * 1981-12-02 1983-06-13 Kayaba Ind Co Ltd 車両用油圧緩衝装置
JPS6188034A (ja) * 1984-10-05 1986-05-06 Showa Mfg Co Ltd 減衰力可変型油圧ダンパ−
JPS61158582U (ja) * 1985-03-26 1986-10-01
JPS62202487U (ja) * 1986-06-17 1987-12-24

Also Published As

Publication number Publication date
JPH0515633Y2 (ja) 1993-04-23

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