JPH025381U - - Google Patents
Info
- Publication number
- JPH025381U JPH025381U JP8280388U JP8280388U JPH025381U JP H025381 U JPH025381 U JP H025381U JP 8280388 U JP8280388 U JP 8280388U JP 8280388 U JP8280388 U JP 8280388U JP H025381 U JPH025381 U JP H025381U
- Authority
- JP
- Japan
- Prior art keywords
- wheel steering
- power cylinder
- hydraulic oil
- oil
- steering system
- 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
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
- Steering Control In Accordance With Driving Conditions (AREA)
Description
第１図は本考案に係る車両の操舵装置の第１実
施例を示すその全体構成図、第２図は本考案に係
る車両の操舵装置の第２実施例を示すその全体構
成図、第３図は本考案に係る車両の操舵装置の第
３実施例を示すその全体構成図である。
８……パワーシリンダ、９……室、１０……室
、１１……ピストン、１２……コントロール弁、
１４……タンク、１５……油圧ポンプ、３３……
後輪転舵用アクチユエータ、３４……油室。
FIG. 1 is an overall configuration diagram showing a first embodiment of a vehicle steering system according to the present invention, FIG. 2 is an overall configuration diagram showing a second embodiment of a vehicle steering system according to the invention, and FIG. The figure is an overall configuration diagram showing a third embodiment of a vehicle steering system according to the present invention. 8...power cylinder, 9...chamber, 10...chamber, 11...piston, 12...control valve,
14...Tank, 15...Hydraulic pump, 33...
Rear wheel steering actuator, 34... oil chamber.
Claims (1)
よつて２室に区画されたパワーシリンダと、タン
クからの作動油をパワーシリンダに供給する油圧
ポンプと、該油圧ポンプとパワーシリンダの途中
に設けられドライバーの操舵操作に応じて、高圧
の作動油を前記パワーシリンダの一室に、低圧の
作動油を他室に導いた後、該作動油をタンクへ戻
す様、油路制御するコントロール弁と、後輪操舵
系に設けられ前記前輪操舵系のパワーシリンダか
らのパワーアシスト圧によつて後輪の転舵を行う
後輪転舵用アクチユエータと、を備えた車両の操
舵装置において、前記後輪転舵用アクチユエータ
の外周部に少なくとも１つ以上の油室を設け、該
油室に前記コントロール弁を経由してタンクに戻
る作動油を供給するようにしたことを特徴とする
車両の操舵装置。 A power cylinder installed in the front wheel steering system and having a cylinder divided into two chambers by a piston, a hydraulic pump that supplies hydraulic oil from a tank to the power cylinder, and a driver installed between the hydraulic pump and the power cylinder. a control valve that controls an oil path so that high-pressure hydraulic oil is guided into one chamber of the power cylinder and low-pressure hydraulic oil is guided into another chamber, and then the hydraulic oil is returned to the tank in accordance with the steering operation of the power cylinder; and a rear wheel steering actuator that is provided in a wheel steering system and steers the rear wheels using power assist pressure from a power cylinder of the front wheel steering system, wherein the rear wheel steering actuator is provided with a rear wheel steering actuator. A steering system for a vehicle, characterized in that at least one or more oil chambers are provided on the outer periphery of the vehicle, and hydraulic oil that returns to the tank via the control valve is supplied to the oil chambers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8280388U JPH025381U (en) | 1988-06-21 | 1988-06-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8280388U JPH025381U (en) | 1988-06-21 | 1988-06-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH025381U true JPH025381U (en) | 1990-01-12 |
Family
ID=31307544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8280388U Pending JPH025381U (en) | 1988-06-21 | 1988-06-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH025381U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07257512A (en) * | 1994-03-16 | 1995-10-09 | Shigunoode Kk | Binding method for hot coil |
| JP2008213669A (en) * | 2007-03-05 | 2008-09-18 | Toyota Motor Corp | Steering device |
-
1988
- 1988-06-21 JP JP8280388U patent/JPH025381U/ja active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07257512A (en) * | 1994-03-16 | 1995-10-09 | Shigunoode Kk | Binding method for hot coil |
| JP2008213669A (en) * | 2007-03-05 | 2008-09-18 | Toyota Motor Corp | Steering device |
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