JPS5880305U - air suspension - Google Patents
air suspensionInfo
- Publication number
- JPS5880305U JPS5880305U JP17617781U JP17617781U JPS5880305U JP S5880305 U JPS5880305 U JP S5880305U JP 17617781 U JP17617781 U JP 17617781U JP 17617781 U JP17617781 U JP 17617781U JP S5880305 U JPS5880305 U JP S5880305U
- Authority
- JP
- Japan
- Prior art keywords
- cylinder
- piston rod
- hole
- piston
- chamber
- 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
- 239000000725 suspension Substances 0.000 title 1
- 239000006096 absorbing agent Substances 0.000 claims description 5
- 230000035939 shock Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 2
Landscapes
- Fluid-Damping Devices (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
図は本考案の車高調整装置用のショックアブソーバの断
面図である。
１０ニジリンダ、１２：ピストンロッド、１４：ショッ
クアブソーバ、１６：外筒、１８：ローリングダイアフ
ラム、２０：空気室、２４：ピストン、３４：孔、３６
． ４０：横孔、４２：可変オリフィス、５２：コント
ロールロッド、５３：制御部。The figure is a sectional view of a shock absorber for a vehicle height adjustment device according to the present invention. 10 cylinder, 12: piston rod, 14: shock absorber, 16: outer cylinder, 18: rolling diaphragm, 20: air chamber, 24: piston, 34: hole, 36
．． 40: Lateral hole, 42: Variable orifice, 52: Control rod, 53: Control section.
Claims (1)
有するピストンロッドとからなるショックアブソーバの
上部に外筒とローリングダイアプラムで空気室を形成し
た車高調整装置用のショックアブソーバであって、前記
ピストンロッドの軸線方向に伸びて該ピストンロッドに
設けられた孔であって前記ピストンロッドが最も縮んだ
ときに前記シリンダから突出するピストンロッドの部位
で前記空気室に連通しかつ前記ピストンロッドが最も伸
びたときに前記シリンダ内に位置するピストンロッドの
部位で前記ピストンにより区画されたシリンダの上方の
室に連通ずる孔と、該孔の下端部に設けられかつ前記ピ
ストンにより区画されたシリンダの下方の室に連通ずる
可変オリフィスと、前記孔内に所定の範囲にわたって滑
動可能に挿入されたコントロールロッドであって下端部
に前記可変オリフィスに係合する制御部を有しかつ前記
孔が前記シリンダの上方の室に連通ずる部位よりも上方
で前記孔に対してシール状態で保持されたコントロール
ロッドとを含む、車高調整装置用のショックアブソーバ
。A shock absorber for a vehicle height adjustment device in which an air chamber is formed by an outer cylinder and a rolling diaphragm in the upper part of the shock absorber consisting of a cylinder and a piston rod having a piston at the lower end that slides inside the cylinder, the piston rod sliding inside the cylinder. A hole extending in the axial direction of the rod and provided in the piston rod, which communicates with the air chamber at a portion of the piston rod that protrudes from the cylinder when the piston rod is most compressed, and is connected to the air chamber when the piston rod is most expanded. a hole that communicates with a chamber above the cylinder defined by the piston at a portion of the piston rod located in the cylinder; and a hole provided at the lower end of the hole that communicates with the chamber above the cylinder defined by the piston. a variable orifice communicating with the chamber; a control rod slidably inserted into the hole over a predetermined range; A shock absorber for a vehicle height adjustment device, comprising a control rod held in a sealed state with respect to the hole above a portion communicating with the chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17617781U JPS5880305U (en) | 1981-11-27 | 1981-11-27 | air suspension |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17617781U JPS5880305U (en) | 1981-11-27 | 1981-11-27 | air suspension |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5880305U true JPS5880305U (en) | 1983-05-31 |
| JPS6144491Y2 JPS6144491Y2 (en) | 1986-12-15 |
Family
ID=29968989
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17617781U Granted JPS5880305U (en) | 1981-11-27 | 1981-11-27 | air suspension |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5880305U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5338022A (en) * | 1976-09-20 | 1978-04-07 | Honda Motor Co Ltd | Hydraulic suspension for vehicle |
-
1981
- 1981-11-27 JP JP17617781U patent/JPS5880305U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5338022A (en) * | 1976-09-20 | 1978-04-07 | Honda Motor Co Ltd | Hydraulic suspension for vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6144491Y2 (en) | 1986-12-15 |
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