JPS58153187U - Hydraulic shock absorber damping force generator - Google Patents
Hydraulic shock absorber damping force generatorInfo
- 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
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
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)
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.
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.
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.
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.
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)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6328094U (en) * | 1986-08-08 | 1988-02-24 | ||
| JPS63158635U (en) * | 1987-04-07 | 1988-10-18 |
-
1982
- 1982-04-09 JP JP5159782U patent/JPS58153187U/en active Granted
Cited By (2)
| 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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