JPH02109037U - - Google Patents
Info
- Publication number
- JPH02109037U JPH02109037U JP1749789U JP1749789U JPH02109037U JP H02109037 U JPH02109037 U JP H02109037U JP 1749789 U JP1749789 U JP 1749789U JP 1749789 U JP1749789 U JP 1749789U JP H02109037 U JPH02109037 U JP H02109037U
- Authority
- JP
- Japan
- Prior art keywords
- outer cylinder
- hydraulic pump
- pressure receiving
- plunger
- housing
- 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
- 239000007788 liquid Substances 0.000 claims description 3
- 239000006096 absorbing agent Substances 0.000 claims description 2
- 230000035939 shock Effects 0.000 claims description 2
- 239000000725 suspension Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 2
- 230000000630 rising effect Effects 0.000 description 1
Landscapes
- Axle Suspensions And Sidecars For Cycles (AREA)
- Fluid-Damping Devices (AREA)
Description
図面はこの考案の一実施例に係る油圧緩衝器を
一部破断して示す部分拡大断面図である。
符号の説明、１……外筒たるインナーチユーブ
、３……懸架スプリング、４……プランジヤ、４
ｄ……受圧室たる凹陥部、５ｂ……ピストンたる
立ち上り部、７……液圧ポンプたる油圧ポンプ、
８ａ……液室たる油室、９……ピストン。
The drawing is a partially enlarged cross-sectional view showing a hydraulic shock absorber according to an embodiment of the invention. Explanation of symbols, 1... Inner tube as outer cylinder, 3... Suspension spring, 4... Plunger, 4
d...Concave portion serving as a pressure receiving chamber, 5b...Rising portion serving as a piston, 7...Hydraulic pump serving as a hydraulic pump,
8a...Oil chamber serving as a liquid chamber, 9...Piston.
Claims (1)
たハウジングの内周にプランジヤが上下動可能に
収装されると共に、該プランジヤに懸架スプリン
グの下端が係止され、かつ、該プランジヤの外周
と上記外筒あるいはハウジングの内周との間に受
圧室が形成されると共に、該受圧室が上記外筒あ
るいはハウジングの外周に連設された液圧ポンプ
内の液室に連通され、さらに、上記液圧ポンプ内
のピストンの摺動時に該液圧ポンプ内の液室と上
記受圧室内との間で流体の流出入が可とされると
共に、該流体の流出入時と上記プランジヤが上下
動するように形成されてなることを特徴とする油
圧緩衝器。 A plunger is housed in the inner periphery of the lower end of the outer cylinder or the inner periphery of the housing connected to the lower end of the outer cylinder so as to be able to move up and down, and the lower end of the suspension spring is locked to the plunger. A pressure receiving chamber is formed between the outer periphery and the inner periphery of the outer cylinder or housing, and the pressure receiving chamber is communicated with a liquid chamber in a hydraulic pump connected to the outer periphery of the outer cylinder or housing, and further When the piston in the hydraulic pump slides, fluid is allowed to flow in and out between the liquid chamber in the hydraulic pump and the pressure receiving chamber, and the plunger moves up and down when the fluid flows in and out. A hydraulic shock absorber characterized in that it is configured to move.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1749789U JPH02109037U (en) | 1989-02-17 | 1989-02-17 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1749789U JPH02109037U (en) | 1989-02-17 | 1989-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02109037U true JPH02109037U (en) | 1990-08-30 |
Family
ID=31231330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1749789U Pending JPH02109037U (en) | 1989-02-17 | 1989-02-17 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02109037U (en) |
-
1989
- 1989-02-17 JP JP1749789U patent/JPH02109037U/ja active Pending