JPS62135678U - - Google Patents
Info
- Publication number
- JPS62135678U JPS62135678U JP2281786U JP2281786U JPS62135678U JP S62135678 U JPS62135678 U JP S62135678U JP 2281786 U JP2281786 U JP 2281786U JP 2281786 U JP2281786 U JP 2281786U JP S62135678 U JPS62135678 U JP S62135678U
- Authority
- JP
- Japan
- Prior art keywords
- control valve
- power cylinder
- hydraulic source
- pressure oil
- oil
- 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
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第１図は本考案の実施例を示す回路図、第２図
は従来例を示す回路図である。
１……パワーシリンダ、２，３……油室、５…
…ステアリングリンケージ、６……油圧ポンプ、
７……ハンドル、８……前輪側制御弁、１０……
前輪、１１……パワーシリンダ、１２……遠隔制
御弁、１３……油圧ポンプ、１６……スプール、
１７，１８……圧力室、２０……後輪、２１，２
２……通路、２１ａ，２２ａ……分岐通路、３０
，３１……絞り。
FIG. 1 is a circuit diagram showing an embodiment of the present invention, and FIG. 2 is a circuit diagram showing a conventional example. 1...Power cylinder, 2, 3...Oil chamber, 5...
...Steering linkage, 6...Hydraulic pump,
7... Handle, 8... Front wheel side control valve, 10...
Front wheel, 11...Power cylinder, 12...Remote control valve, 13...Hydraulic pump, 16...Spool,
17, 18...pressure chamber, 20...rear wheel, 21,2
2... Passage, 21a, 22a... Branch passage, 30
, 31...Aperture.
Claims (1)
て、前輪に連係するパワーシリンダの左右の油室
に油圧源からの圧油を選択的に供給するパワース
テアリング装置を備えた車両において、後輪側の
制御アクチユエータに油圧源からの圧油を選択的
に供給する遠隔制御弁を設け、この遠隔制御弁を
切換動作すべくスプールの両端に形成した圧力室
に、前記前輪側制御弁から前記パワーシリンダに
圧油を導く通路から分岐した通路を接続し、かつ
この分岐点とパワーシリンダとの間にそれぞれ絞
りを介装したことを特徴とする車両の後輪制御装
置。 In a vehicle equipped with a power steering device that selectively supplies pressurized oil from a hydraulic source to the left and right oil chambers of a power cylinder connected to the front wheels through a control valve that switches according to the operation of the steering wheel, the rear wheel side A remote control valve is provided to selectively supply pressure oil from a hydraulic source to a control actuator of the front wheel side control valve, and a pressure chamber formed at both ends of the spool is provided with a remote control valve that selectively supplies pressure oil from a hydraulic source to a control actuator of the power cylinder. A rear wheel control device for a vehicle, characterized in that a passage branching from a passage guiding pressure oil is connected to a passageway, and a throttle is interposed between each branching point and a power cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2281786U JPH0327902Y2 (en) | 1986-02-21 | 1986-02-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2281786U JPH0327902Y2 (en) | 1986-02-21 | 1986-02-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62135678U true JPS62135678U (en) | 1987-08-26 |
| JPH0327902Y2 JPH0327902Y2 (en) | 1991-06-17 |
Family
ID=30820557
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2281786U Expired JPH0327902Y2 (en) | 1986-02-21 | 1986-02-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0327902Y2 (en) |
-
1986
- 1986-02-21 JP JP2281786U patent/JPH0327902Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0327902Y2 (en) | 1991-06-17 |