JPH0439170U - - Google Patents
Info
- Publication number
- JPH0439170U JPH0439170U JP8238790U JP8238790U JPH0439170U JP H0439170 U JPH0439170 U JP H0439170U JP 8238790 U JP8238790 U JP 8238790U JP 8238790 U JP8238790 U JP 8238790U JP H0439170 U JPH0439170 U JP H0439170U
- Authority
- JP
- Japan
- Prior art keywords
- steering
- power
- power steering
- valve
- shaft
- 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
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案の第一実施例を示すパワーステ
アリング装置のステアリングギア部の断面図、第
２図は同じくパワーステアリング装置の油圧回路
図、第３図は同じく付勢手段の要部拡大図、第４
図はステアリングホイールを左へ回した時のパワ
ーステアリングバルブの断面図、第５図はステア
リングホイールを右へ回した時のパワーステアリ
ングバルブの断面図、第６図は本考案の第二実施
例を示す付勢手段の要部拡大図である。
１……ステアリングシヤフト、２……ステアリ
ングギア、３……パワーステアリングシリンダ、
４……パワーステアリングバルブ、５……付勢手
段。
Fig. 1 is a sectional view of the steering gear portion of a power steering device showing a first embodiment of the present invention, Fig. 2 is a hydraulic circuit diagram of the power steering device, and Fig. 3 is an enlarged view of the main parts of the urging means. , 4th
The figure is a cross-sectional view of the power steering valve when the steering wheel is turned to the left, Figure 5 is a cross-sectional view of the power steering valve when the steering wheel is turned to the right, and Figure 6 is a cross-sectional view of the power steering valve when the steering wheel is turned to the right. FIG. 3 is an enlarged view of the main parts of the biasing means shown in FIG. 1... Steering shaft, 2... Steering gear, 3... Power steering cylinder,
4...power steering valve, 5...biasing means.
Claims (1)
ステアリングシヤフトと、該ステアリングシヤフ
トの回転を車輪に伝えるステアリングギアと、ス
テアリングホイールの操舵力に応じてパワーステ
アリングシリンダを作動させるパワーステアリン
グバルブとを備え、前記ステアリングシヤフトの
ステアリングギア側の端部にパワーステアリング
バルブが取付けられたパワーステアリング装置に
おいて、前記パワーステアリングバルブの排出側
の背圧によるステアリングシヤフトのステアリン
グホイール方向への推力に抗してステアリングシ
ヤフトを反対方向へ付勢する推力相殺用付勢手段
が設けられたことを特徴とするパワーステアリン
グ装置。 The steering shaft includes a steering shaft that rotates by the steering force of the steering wheel, a steering gear that transmits the rotation of the steering shaft to the wheels, and a power steering valve that operates a power steering cylinder according to the steering force of the steering wheel. In a power steering device in which a power steering valve is attached to the end on the steering gear side, the steering shaft is moved in the opposite direction against the thrust of the steering shaft toward the steering wheel due to back pressure on the exhaust side of the power steering valve. A power steering device characterized in that it is provided with a biasing means for canceling a thrust force.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8238790U JPH0439170U (en) | 1990-08-01 | 1990-08-01 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8238790U JPH0439170U (en) | 1990-08-01 | 1990-08-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0439170U true JPH0439170U (en) | 1992-04-02 |
Family
ID=31629154
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8238790U Pending JPH0439170U (en) | 1990-08-01 | 1990-08-01 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0439170U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0249674B2 (en) * | 1983-07-06 | 1990-10-30 | Japan Radio Co Ltd | GPSKOHOSOCHI |
-
1990
- 1990-08-01 JP JP8238790U patent/JPH0439170U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0249674B2 (en) * | 1983-07-06 | 1990-10-30 | Japan Radio Co Ltd | GPSKOHOSOCHI |