JPH01134574U - - Google Patents
Info
- Publication number
- JPH01134574U JPH01134574U JP3094988U JP3094988U JPH01134574U JP H01134574 U JPH01134574 U JP H01134574U JP 3094988 U JP3094988 U JP 3094988U JP 3094988 U JP3094988 U JP 3094988U JP H01134574 U JPH01134574 U JP H01134574U
- Authority
- JP
- Japan
- Prior art keywords
- electric motor
- wheel steering
- rear wheel
- rotary body
- axis
- 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
- 230000005540 biological transmission Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第１図は本考案に係る四輪操舵車の後輪転舵装
置の一実施例を示す後輪転舵比可変機構の要部断
面図、第２図および第３図はその正面図および側
面図、第４図は四輪操舵車全体の操舵系構成を説
明するための概略構成図である。
５……後輪、６……後輪側舵取リンク機構、７
……後輪側油圧式動力舵取装置、８，８ａ，８ｂ
……転舵力伝達ロツド系、１０……後輪転舵装置
、１１……後輪転舵比可変機構、１２……基台、
１２Ａ，１２Ｂ……ブラケツト、１３……回動本
体、１４……アーム、１５……レバー、１６……
電動モータ、１７……回転伝達系、１８……モー
タカバー、１９……分割ブツシユによる軸受、３
０……ボールベアリングによる軸受。
FIG. 1 is a sectional view of a main part of a variable rear wheel steering ratio mechanism showing an embodiment of a rear wheel steering device for a four-wheel steering vehicle according to the present invention, FIGS. 2 and 3 are a front view and a side view thereof, FIG. 4 is a schematic configuration diagram for explaining the overall configuration of the steering system of the four-wheel steering vehicle. 5... Rear wheel, 6... Rear wheel side steering link mechanism, 7
...Rear wheel side hydraulic power steering device, 8, 8a, 8b
... Steering force transmission rod system, 10 ... Rear wheel steering device, 11 ... Rear wheel steering ratio variable mechanism, 12 ... Base,
12A, 12B... Bracket, 13... Rotating body, 14... Arm, 15... Lever, 16...
Electric motor, 17...Rotation transmission system, 18...Motor cover, 19...Bearing by split bushing, 3
0...Bearing using ball bearings.
Claims (1)
動軸線と直交する軸線上に軸支され電動モータで
回動制御されるとともに本体側方に延設された先
端が後輪側への転舵力伝達系に連結されるレバー
を有する後輪転舵比可変機構を備えてなり、前記
電動モータを回動本体の一端側でその本体軸線と
同軸上に設けるとともに、前記回動本体および電
動モータ側部分を、軸線方向に離間して車体側に
回動可能に支持したことを特徴とする四輪操舵車
の後輪転舵装置。 It is pivotally supported on an axis perpendicular to the rotation axis of the rotating body to which the steering force from the front wheels is transmitted, and the rotation is controlled by an electric motor, and the tip extending to the side of the body is directed toward the rear wheels. a variable rear wheel steering ratio mechanism having a lever connected to a steering force transmission system of the rotary body, the electric motor is provided coaxially with the axis of the rotary body at one end side of the rotary body; A rear wheel steering device for a four-wheel steering vehicle, characterized in that an electric motor side portion is rotatably supported on a vehicle body side while being spaced apart in an axial direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3094988U JPH01134574U (en) | 1988-03-10 | 1988-03-10 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3094988U JPH01134574U (en) | 1988-03-10 | 1988-03-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01134574U true JPH01134574U (en) | 1989-09-13 |
Family
ID=31256445
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3094988U Pending JPH01134574U (en) | 1988-03-10 | 1988-03-10 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01134574U (en) |
-
1988
- 1988-03-10 JP JP3094988U patent/JPH01134574U/ja active Pending
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