JPS6078683U - Compression side damping force adjustment device for hydraulic shock absorbers for motorcycles - Google Patents
Compression side damping force adjustment device for hydraulic shock absorbers for motorcyclesInfo
- Publication number
- JPS6078683U JPS6078683U JP17197783U JP17197783U JPS6078683U JP S6078683 U JPS6078683 U JP S6078683U JP 17197783 U JP17197783 U JP 17197783U JP 17197783 U JP17197783 U JP 17197783U JP S6078683 U JPS6078683 U JP S6078683U
- Authority
- JP
- Japan
- Prior art keywords
- adjustment device
- damping force
- compression side
- hydraulic shock
- side damping
- 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
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図は従来例の断面図である。第２図は本考案の実施
例を示す油圧緩衝器の一部断面図、第３図は同じく圧側
減衰力調整装置の断面図である。
Ｂ・・・・・・下部油室、Ｃ・・・・・・油溜室、１−
・・・・・・油圧緩衝器、２・・・・・・アウターチュ
ーブ、３・・・・・・中空ロッド、７・・・・・・圧側
減衰力調整装置、９・・・・・・バルブボディ、１０・
・・・・・バルブ、１１・・・・・・シリンダ部、１２
・・・・・・バルブシート、１３・・・・・・リターン
スプリング、１７・・・・・・ポート、３０・・・・・
・立上り部、３１・・・・・・シート面、３２・・・・
・・環状油通路。FIG. 1 is a sectional view of a conventional example. FIG. 2 is a partial sectional view of a hydraulic shock absorber showing an embodiment of the present invention, and FIG. 3 is a sectional view of a compression side damping force adjusting device. B... Lower oil chamber, C... Oil sump chamber, 1-
... Hydraulic shock absorber, 2 ... Outer tube, 3 ... Hollow rod, 7 ... Compression side damping force adjustment device, 9 ... Valve body, 10・
...Valve, 11...Cylinder part, 12
... Valve seat, 13 ... Return spring, 17 ... Port, 30 ...
・Rising part, 31... Seat surface, 32...
...Annular oil passage.
Claims (1)
に油溜室を備える複筒型油圧緩衝器を設け、この緩衝器
の底部から中空ロンドに螺合するバルブボディを備え、
このバルブボディ内のシリンダ部に摺動自在に減衰バル
ブが収装され、この減衰バルブがリターンスプリングを
介して当接する環状バルブシートがバルブボディに設け
られる圧側減衰力調整装置において、上記バルブシート
にバルブボディのポートが開口する付近まで延長した円
筒状の立上り部を設け、この立上り部の先端に、上記バ
ルブが当接するシート面を形成したことを特徴とする二
輪車用油圧緩衝器の圧側減衰力調整装置。A double-tube hydraulic shock absorber is provided in which a hollow Rondo is interposed within the Nauta tube and an oil reservoir chamber is provided within the hollow Rondo, and a valve body is provided which is screwed into the hollow Rondo from the bottom of the shock absorber.
In a compression side damping force adjustment device, a damping valve is slidably housed in a cylinder portion in the valve body, and an annular valve seat is provided in the valve body, with which the damping valve comes into contact via a return spring. Compression side damping force of a hydraulic shock absorber for a two-wheeled vehicle, characterized in that a cylindrical rising part extending to the vicinity where a port of a valve body opens is provided, and a seat surface on which the valve comes into contact is formed at the tip of this rising part. Adjustment device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17197783U JPS6078683U (en) | 1983-11-07 | 1983-11-07 | Compression side damping force adjustment device for hydraulic shock absorbers for motorcycles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17197783U JPS6078683U (en) | 1983-11-07 | 1983-11-07 | Compression side damping force adjustment device for hydraulic shock absorbers for motorcycles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6078683U true JPS6078683U (en) | 1985-06-01 |
Family
ID=30375004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17197783U Pending JPS6078683U (en) | 1983-11-07 | 1983-11-07 | Compression side damping force adjustment device for hydraulic shock absorbers for motorcycles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6078683U (en) |
-
1983
- 1983-11-07 JP JP17197783U patent/JPS6078683U/en active Pending
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