JPS62150275U - - Google Patents
Info
- Publication number
- JPS62150275U JPS62150275U JP3939986U JP3939986U JPS62150275U JP S62150275 U JPS62150275 U JP S62150275U JP 3939986 U JP3939986 U JP 3939986U JP 3939986 U JP3939986 U JP 3939986U JP S62150275 U JPS62150275 U JP S62150275U
- Authority
- JP
- Japan
- Prior art keywords
- rotational speed
- control valve
- steering wheel
- steering
- power
- 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
Description
第１図は本考案の実施例を示す部分構成断面図
、第２図は車両の事故例を示す説明図である。
１……ハンドル、２……ステアリングギヤ、３
……コントロールバルブ、４……パワーシリンダ
、１２……戻り通路、１３……遮断弁、１５……
回転速度センサ、１６……制御回路。
FIG. 1 is a partial cross-sectional view showing an embodiment of the present invention, and FIG. 2 is an explanatory view showing an example of a vehicle accident. 1... Handle, 2... Steering gear, 3
...Control valve, 4...Power cylinder, 12...Return passage, 13...Shutoff valve, 15...
Rotational speed sensor, 16... control circuit.
Claims (1)
ルバルブにより、ステアリングギヤに連係するパ
ワーシリンダへの油圧の供給を制御するパワース
テアリング装置において、ハンドルの回転速度を
検出する手段と、この回転速度が異常に速いとき
に、前記コントロールバルブのオイルリザーバへ
の戻り通路を閉じる遮断弁とを設けたことを特徴
とするパワーステアリング装置。 In a power steering device that controls the supply of hydraulic pressure to a power cylinder linked to a steering gear by a control valve that switches and operates in response to steering wheel operation, a means for detecting the rotational speed of a steering wheel and when the rotational speed is abnormally high. and a shutoff valve that closes a return passage of the control valve to the oil reservoir.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3939986U JPS62150275U (en) | 1986-03-18 | 1986-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3939986U JPS62150275U (en) | 1986-03-18 | 1986-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62150275U true JPS62150275U (en) | 1987-09-22 |
Family
ID=30852524
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3939986U Pending JPS62150275U (en) | 1986-03-18 | 1986-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62150275U (en) |
-
1986
- 1986-03-18 JP JP3939986U patent/JPS62150275U/ja active Pending