JPS6144362U - Vehicle power steering - Google Patents
Vehicle power steeringInfo
- Publication number
- JPS6144362U JPS6144362U JP13010184U JP13010184U JPS6144362U JP S6144362 U JPS6144362 U JP S6144362U JP 13010184 U JP13010184 U JP 13010184U JP 13010184 U JP13010184 U JP 13010184U JP S6144362 U JPS6144362 U JP S6144362U
- Authority
- JP
- Japan
- Prior art keywords
- oil
- chambers
- supply
- pair
- divided
- 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
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
図面は本考案の一実施例に係るパワーステアリングの概
略構成図である。
符号の説明、１２・・・コントロールバルブ、２０・・
・パワーシリンダ、２２・・・ラックバー（ピストンロ
ツド）、２３ａ，２３ｂ・・・ピストン、２４・・・区
画壁、３０・・・油圧回路、３１ａ−，３１ｂ・・・第
１給排油路、３２・・・第２給排油路、 ４−・・ソレ
ノイドバルブ、Ｒａ， Ｒｂ−・・油室、ｒ１〜ｒ４・
・・分割室。The drawing is a schematic diagram of a power steering system according to an embodiment of the present invention. Explanation of symbols, 12... Control valve, 20...
- Power cylinder, 22... Rack bar (piston rod), 23a, 23b... Piston, 24... Partition wall, 30... Hydraulic circuit, 31a-, 31b... First oil supply and drainage path, 32...Second oil supply and drainage path, 4-...Solenoid valve, Ra, Rb-...Oil chamber, r1 to r4.
...Divided room.
Claims (1)
を軸方向の一対の油室に２分するとともに前記区画壁を
液密的かつ摺動可能に貫通するピストンロンドに設けた
一対のピストンにて前記各油室を分割してなるパワーシ
リンダと、前記各油室における各分割室の一方をコント
ロールバルブの各給排ボートに接続する一対の第１の給
排届路と、前記各油室における各分割室の他方を互に接
続する第２の給排油路と、この第２の給排油路に介装さ
れ車速に応じて絞り量を漸次増大させる可変絞りを備え
てなる車両用パワーステアリング。- A partition wall provided in the middle of the cylinder divides the inside of the cylinder into a pair of oil chambers in the axial direction, and a pair of oil chambers provided in the piston rond penetrate the partition wall in a liquid-tight and slidable manner. a power cylinder in which each of the oil chambers is divided by a piston; a pair of first supply and discharge ports connecting one of the divided chambers in each of the oil chambers to each supply and discharge boat of the control valve; The oil chamber includes a second oil supply and drainage passage that connects the other of the divided chambers to each other, and a variable throttle that is interposed in the second oil supply and drainage passage and gradually increases the amount of throttle depending on the vehicle speed. Power steering for vehicles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13010184U JPS6144362U (en) | 1984-08-27 | 1984-08-27 | Vehicle power steering |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13010184U JPS6144362U (en) | 1984-08-27 | 1984-08-27 | Vehicle power steering |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6144362U true JPS6144362U (en) | 1986-03-24 |
Family
ID=30688711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13010184U Pending JPS6144362U (en) | 1984-08-27 | 1984-08-27 | Vehicle power steering |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6144362U (en) |
-
1984
- 1984-08-27 JP JP13010184U patent/JPS6144362U/en active Pending
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