JPH0324973U - - Google Patents
Info
- Publication number
- JPH0324973U JPH0324973U JP8352289U JP8352289U JPH0324973U JP H0324973 U JPH0324973 U JP H0324973U JP 8352289 U JP8352289 U JP 8352289U JP 8352289 U JP8352289 U JP 8352289U JP H0324973 U JPH0324973 U JP H0324973U
- Authority
- JP
- Japan
- Prior art keywords
- steering
- phase
- actuator
- rod
- double
- 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
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第１図は本考案に係る４輪操舵車の後輪操舵装
置の一実施例の要部を示す構成図、第２図は従来
の４輪操舵車の後輪操舵装置の要部の概略構成を
示す図である。
５……同位相用油圧シリンダ、６……逆位相用
油圧シリンダ、７，１０……ロツド。
FIG. 1 is a configuration diagram showing the main parts of an embodiment of the rear wheel steering device for a four-wheel steering vehicle according to the present invention, and FIG. 2 is a schematic configuration of the main parts of a conventional rear wheel steering device for a four-wheel steering vehicle. FIG. 5... Hydraulic cylinder for same phase, 6... Hydraulic cylinder for opposite phase, 7, 10... Rod.
Claims (1)
輪を前輪の操舵方向と同位置または逆位相に操舵
する４輪操舵車の後輪操舵装置において、後輪の
同位相操舵時に作動し、逆位相操舵時に固定され
る両ロツド複動型の第１のアクチユエータと、該
第１のアクチユエータの各ロツドと左右の後輪の
各操舵用ロツドとの間にそれぞれ介在され、同位
相操舵時に固定され、逆位相操舵時に作動する左
右一対の複動型の第２のアクチユエータとを備え
たことを特徴とする４輪操舵車の後輪操舵装置。 A rear wheel steering device for a four-wheel steering vehicle that operates in response to hydraulic pressure supplied from a hydraulic source and steers the rear wheels to the same position or in the opposite phase to the steering direction of the front wheels, which operates when the rear wheels are steered in the same phase, A double-rod double-acting first actuator that is fixed during anti-phase steering, and a first actuator that is interposed between each rod of the first actuator and each steering rod of the left and right rear wheels and fixed during in-phase steering. What is claimed is: 1. A rear wheel steering device for a four-wheel steered vehicle, comprising: a pair of left and right double-acting second actuators that operate during anti-phase steering;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8352289U JPH0324973U (en) | 1989-07-18 | 1989-07-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP8352289U JPH0324973U (en) | 1989-07-18 | 1989-07-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0324973U true JPH0324973U (en) | 1991-03-14 |
Family
ID=31631258
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP8352289U Pending JPH0324973U (en) | 1989-07-18 | 1989-07-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0324973U (en) |
-
1989
- 1989-07-18 JP JP8352289U patent/JPH0324973U/ja active Pending
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