JPH0335345U - - Google Patents
Info
- Publication number
- JPH0335345U JPH0335345U JP9527489U JP9527489U JPH0335345U JP H0335345 U JPH0335345 U JP H0335345U JP 9527489 U JP9527489 U JP 9527489U JP 9527489 U JP9527489 U JP 9527489U JP H0335345 U JPH0335345 U JP H0335345U
- Authority
- JP
- Japan
- Prior art keywords
- passage
- damping force
- communicating
- communication path
- force generation
- 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
- 238000013016 damping Methods 0.000 claims description 8
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 1
Landscapes
- Fluid-Damping Devices (AREA)
Description
第１図は本考案第１実施例の減衰力可変型液圧
緩衝器の要部を示す断面図である。
Ａ……上部室、Ｂ……下部室、……第１連通
路、……第２連通路、……バイパス路、１…
…シリンダ、２……ピストン、７……第１圧側デ
イスクバルブ（低減衰力発生用デイスクバルブ）
、９……第２伸側デイスクバルブ（高減衰力発生
用デイスクバルブ）、１０……第２伸側デイスク
バルブ（高減衰力発生用デイスクバルブ）、１６
……調整子（バルブ手段）。
FIG. 1 is a sectional view showing the main parts of a variable damping force type hydraulic shock absorber according to a first embodiment of the present invention. A...Upper chamber, B...Lower chamber,...First communication path,...Second communication path,...Bypass path, 1...
...Cylinder, 2...Piston, 7...1st pressure side disc valve (disc valve for generating low damping force)
, 9...Second expansion side disc valve (disc valve for generating high damping force), 10...Second expansion side disc valve (disc valve for generating high damping force), 16
...Adjustor (valve means).
Claims (1)
の室とに画成して設けられたバルブボデイと、 両室を連通して形成された第１連通路及びこの
第１連通路と並列に形成された第２連通路と、 前記第１連通路に設けられた高減衰力発生用デ
イスクバルブ及び第２連通路に設けられた低減衰
力発生用デイスクバルブと、 前記第１連通路と低減衰力発生用デイスクバル
ブの受圧部分を連通して、前記第２連通路と並列
に設けられたバイパス路と、 前記第２連通路及びバイパス路を開閉するバル
ブ手段と、 を備えていることを特徴とする減衰力可変型液圧
緩衝器。[Claims for Utility Model Registration] The inside of the cylinder filled with fluid is divided into a first chamber and a second chamber.
a first communicating passage formed by communicating the two chambers; a second communicating passage formed in parallel with the first communicating passage; and the first communicating passage. A high damping force generation disk valve provided in the second communication path and a low damping force generation disk valve provided in the second communication path communicate with the first communication path and a pressure receiving portion of the low damping force generation disk valve, A variable damping force hydraulic shock absorber comprising: a bypass passage provided in parallel with the second communication passage; and a valve means for opening and closing the second communication passage and the bypass passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9527489U JPH0743507Y2 (en) | 1989-08-11 | 1989-08-11 | Variable damping force type hydraulic shock absorber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9527489U JPH0743507Y2 (en) | 1989-08-11 | 1989-08-11 | Variable damping force type hydraulic shock absorber |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0335345U true JPH0335345U (en) | 1991-04-05 |
| JPH0743507Y2 JPH0743507Y2 (en) | 1995-10-09 |
Family
ID=31644549
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9527489U Expired - Fee Related JPH0743507Y2 (en) | 1989-08-11 | 1989-08-11 | Variable damping force type hydraulic shock absorber |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0743507Y2 (en) |
-
1989
- 1989-08-11 JP JP9527489U patent/JPH0743507Y2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0743507Y2 (en) | 1995-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |