JPS58153187U - Hydraulic shock absorber damping force generator - Google Patents

Hydraulic shock absorber damping force generator

Info

Publication number
JPS58153187U
JPS58153187U JP5159782U JP5159782U JPS58153187U JP S58153187 U JPS58153187 U JP S58153187U JP 5159782 U JP5159782 U JP 5159782U JP 5159782 U JP5159782 U JP 5159782U JP S58153187 U JPS58153187 U JP S58153187U
Authority
JP
Japan
Prior art keywords
shock absorber
hydraulic shock
damping force
valve
generating device
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
JP5159782U
Other languages
Japanese (ja)
Other versions
JPH0117511Y2 (en
Inventor
井沢 庸行
Original Assignee
カヤバ工業株式会社
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 カヤバ工業株式会社 filed Critical カヤバ工業株式会社
Priority to JP5159782U priority Critical patent/JPS58153187U/en
Publication of JPS58153187U publication Critical patent/JPS58153187U/en
Application granted granted Critical
Publication of JPH0117511Y2 publication Critical patent/JPH0117511Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Fluid-Damping Devices (AREA)
  • Axle Suspensions And Sidecars For Cycles (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 drawings]

第1図は従来のフロントフォークの一部切欠き縦断正面
図、第2図は本考案の一実施態様に係るフロントフォー
クの減衰力発生装置に係る縦断正面図、第3図は第2図
のバルブにおける底面図、第4図は同じく平面図、第5
図は第4図のA−A線縦断正面図、第6図は他の実施態
様に係るバルブの底面図である。 1・・・・・・アウターチューブ、2・・・・・・イン
ナーチューブ、3・・・・・・ピストン、4・・・・・
・中空パイプ、6・・・・・・バルブ機構、16・・・
・・・バルブケース、18・・・・・・切欠き、20・
・・・・・バルブ、21.23・・・・・・凹部、A、
 B・・・・・・油室。
Fig. 1 is a partially cutaway longitudinal sectional front view of a conventional front fork, Fig. 2 is a longitudinal sectional front view of a damping force generating device for a front fork according to an embodiment of the present invention, and Fig. 3 is a longitudinal sectional view of a conventional front fork. The bottom view of the valve, Figure 4, is the same top view, Figure 5.
The figure is a longitudinal sectional front view taken along the line A-A in FIG. 4, and FIG. 6 is a bottom view of a valve according to another embodiment. 1... Outer tube, 2... Inner tube, 3... Piston, 4...
・Hollow pipe, 6...Valve mechanism, 16...
... Valve case, 18 ... Notch, 20.
...Valve, 21.23...Recess, A,
B...Oil room.

Claims (4)

【実用新案登録請求の範囲】[Scope of utility model registration request] (1)アウターチューブ内にインナーチューブが摺動自
在に挿入され、アウターチューブの下端からインナーチ
ューブ内に商けて中空パイプを起立させ、アウターチュ
ーブとインナーチューブ内に上下の油室が区画され、イ
ンナーチューブの下部にピストンとバルブ機構が設けら
れている油圧緩衝器に於て、バルブ機構はバルブケース
とこのバルブケース内に上下移動自在に挿入され、且つ
背部に切欠きを設けたバルブとからなり、前記バルブの
下面に凹部を形成した油圧緩衝器の減衰力発生装置。
(1) The inner tube is slidably inserted into the outer tube, a hollow pipe is erected from the lower end of the outer tube into the inner tube, and upper and lower oil chambers are divided into the outer tube and the inner tube, In a hydraulic shock absorber in which a piston and a valve mechanism are provided at the bottom of an inner tube, the valve mechanism consists of a valve case and a valve that is inserted into the valve case so as to be movable up and down and has a notch in the back. A damping force generating device for a hydraulic shock absorber, wherein a recess is formed in the lower surface of the valve.
(2)凹部が環状の溝からなる実用新案登録請求の範囲
第1項記載の油圧緩衝器の減衰力発生装置。
(2) A damping force generating device for a hydraulic shock absorber according to claim 1, wherein the recessed portion is an annular groove.
(3)凹部が断続的な溝からなる実用新案登録請求の範
囲第1項記載の油圧緩衝器の減衰力発生装置。
(3) A damping force generating device for a hydraulic shock absorber according to claim 1, wherein the recessed portions are formed of intermittent grooves.
(4)  バルブ本体が合成樹脂から成形されている実
用新案登録請求の範囲第1項記載の油圧緩衝器の減衰力
発生装置。
(4) The damping force generating device for a hydraulic shock absorber according to claim 1, wherein the valve body is molded from synthetic resin.
JP5159782U 1982-04-09 1982-04-09 Hydraulic shock absorber damping force generator Granted JPS58153187U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5159782U JPS58153187U (en) 1982-04-09 1982-04-09 Hydraulic shock absorber damping force generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5159782U JPS58153187U (en) 1982-04-09 1982-04-09 Hydraulic shock absorber damping force generator

Publications (2)

Publication Number Publication Date
JPS58153187U true JPS58153187U (en) 1983-10-13
JPH0117511Y2 JPH0117511Y2 (en) 1989-05-22

Family

ID=30062304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5159782U Granted JPS58153187U (en) 1982-04-09 1982-04-09 Hydraulic shock absorber damping force generator

Country Status (1)

Country Link
JP (1) JPS58153187U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6328094U (en) * 1986-08-08 1988-02-24
JPS63158635U (en) * 1987-04-07 1988-10-18

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6328094U (en) * 1986-08-08 1988-02-24
JPS63158635U (en) * 1987-04-07 1988-10-18

Also Published As

Publication number Publication date
JPH0117511Y2 (en) 1989-05-22

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