JPS6133767U - Rear wheel steering device for front and rear wheel steering vehicles - Google Patents
Rear wheel steering device for front and rear wheel steering vehiclesInfo
- Publication number
- JPS6133767U JPS6133767U JP11876684U JP11876684U JPS6133767U JP S6133767 U JPS6133767 U JP S6133767U JP 11876684 U JP11876684 U JP 11876684U JP 11876684 U JP11876684 U JP 11876684U JP S6133767 U JPS6133767 U JP S6133767U
- Authority
- JP
- Japan
- Prior art keywords
- rear wheel
- wheel steering
- rotary shaft
- steering
- arm
- 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)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第．１図は本考案に係る後輪操舵装置を鹸た車両の一例
を概略的に示す平面図、第２図は同装置の概略側面図、
第３図は同装置における舵角比可変機構の拡大斜視因、
第４図は同機構におけるホールナットの断面図、第５図
は第３図の矢印■一■方向にみた拡大断面図である。
符号の説明、１０．２０・・・・・・ステアリングリン
ク機構、１１．２１・・・・・・ラツクバー、３０ａ，
３０ｂ・・・・・・回転シャフト、３０ｃ・・・・・・
舵角比可変機構、３４，３５・・・・・・ボールネジ、
３６・・・・・・揺動部材、３７・・・・・・可動支持
手段。No. FIG. 1 is a plan view schematically showing an example of a vehicle equipped with a rear wheel steering device according to the present invention, and FIG. 2 is a schematic side view of the same device.
Figure 3 is an enlarged perspective view of the variable steering angle ratio mechanism in the same device.
FIG. 4 is a sectional view of a hole nut in the same mechanism, and FIG. 5 is an enlarged sectional view taken in the direction of arrows 1 and 2 in FIG. Explanation of symbols, 10.20...Steering link mechanism, 11.21...Rack bar, 30a,
30b... Rotating shaft, 30c...
Steering angle ratio variable mechanism, 34, 35...ball screw,
36... Swinging member, 37... Movable support means.
Claims (1)
て後方へ延び剪輪の操舵操作に応じて回転する第１の回
転シャフトと、後輪側ステアリングリンク機構にその後
端部を連結されて前方へ延びその回転により後輪を操舵
する第２の回転シャフトと、これら両回転シャフトを連
結する舵角比可変機構を備え、この舵角比可変機構を、
前記第１の回転シャフトの後端部に設けた第１のポール
、ジと、前記第２の回転シャフトの前端部に設けた第２
のボールネジと、これら両ポールネジの移動側ネジ部材
を連結するアームと、このアームを揺動可能に支持する
とともに同アームの長手力向へ移動可能な可動支持手段
とにより構成してなる前後輪操舵車の後輪操舵装置。A first rotary shaft whose front end is connected to the front wheel side steering link mechanism and extends rearward and rotates in accordance with the steering operation of the shear wheel; and a first rotary shaft whose rear end is connected to the rear wheel side steering link mechanism and extends forward. A second rotary shaft that steers the rear wheels by the rotation of the second rotary shaft, and a variable steering angle ratio mechanism that connects these two rotary shafts.
A first pole provided at the rear end of the first rotating shaft, and a second pole provided at the front end of the second rotating shaft.
A front and rear wheel steering system comprising a ball screw, an arm that connects the movable side screw members of both pole screws, and a movable support means that swingably supports this arm and is movable in the longitudinal direction of the arm. Car rear wheel steering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11876684U JPS6133767U (en) | 1984-07-31 | 1984-07-31 | Rear wheel steering device for front and rear wheel steering vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11876684U JPS6133767U (en) | 1984-07-31 | 1984-07-31 | Rear wheel steering device for front and rear wheel steering vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6133767U true JPS6133767U (en) | 1986-03-01 |
Family
ID=30677644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11876684U Pending JPS6133767U (en) | 1984-07-31 | 1984-07-31 | Rear wheel steering device for front and rear wheel steering vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6133767U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63287677A (en) * | 1987-05-19 | 1988-11-24 | Mitsubishi Motors Corp | Front and rear wheel steering device for vehicle |
-
1984
- 1984-07-31 JP JP11876684U patent/JPS6133767U/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63287677A (en) * | 1987-05-19 | 1988-11-24 | Mitsubishi Motors Corp | Front and rear wheel steering device for vehicle |
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