JPH0484077U - - Google Patents
Info
- Publication number
- JPH0484077U JPH0484077U JP12953290U JP12953290U JPH0484077U JP H0484077 U JPH0484077 U JP H0484077U JP 12953290 U JP12953290 U JP 12953290U JP 12953290 U JP12953290 U JP 12953290U JP H0484077 U JPH0484077 U JP H0484077U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- support rod
- pivot
- housing
- rotating shaft
- 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 3
Description
第１図は本考案に係る後輪操舵装置の一実施例
を示す第２図のＡ−Ａ線断面図、第２図は本実施
例の全体構成を示す断面図、第３図は先願に係る
後輪操舵装置を示す部分断面図、第４図Ａは本実
施例の作用を示す概略図、同図Ｂは先願装置の作
用を示す概略図、第５図Ａは本実施例の作用を示
す概略図、同図Ｂは先願装置の作用を示す概略図
である。
１１……ハウジング、１２……直流モータ（駆
動機構）、１３……回転機構、１４……ピボツト
、１６……支持ロツド、１８……回転軸、２０，
２１……ボール軸受、２４……すべり軸受、２５
……摺動部、Ｐ１……回転軸中心、Ｐ２……旋回
軸中心。
Fig. 1 is a sectional view taken along line A-A in Fig. 2 showing an embodiment of the rear wheel steering device according to the present invention, Fig. 2 is a sectional view showing the overall configuration of this embodiment, and Fig. 3 is a sectional view of the prior application FIG. 4A is a schematic diagram showing the operation of the present embodiment, FIG. 4B is a schematic diagram showing the operation of the prior application device, and FIG. A schematic diagram showing the operation of the device of the prior application. FIG. 11... Housing, 12... DC motor (drive mechanism), 13... Rotating mechanism, 14... Pivot, 16... Support rod, 18... Rotating shaft, 20,
21...Ball bearing, 24...Slide bearing, 25
...Sliding part, P1 ...Rotating shaft center, P2 ...Swivel shaft center.
Claims (1)
支持ロツドと、前記ハウジング内に直列に配置さ
れた少なくとも一対の軸受により支持され、かつ
駆動機構により回転駆動される回転軸と、前記支
持ロツドと回転軸とを連繋し、中心軸が前記回転
軸の中心軸と所定量偏倚して配置されたピボツト
とを備え、前記回転軸の回転によりピボツトを旋
回させて前記支持ロツドを軸方向にスライド移動
させるようにした後輪操舵装置において、前記ピ
ボツトを前記両軸受の回転軸軸方向の略中間位置
に配置したことを特徴とする４輪操舵車の後輪操
舵装置。 a support rod that penetrates the housing and supports wheels at both ends; a rotating shaft that is supported by at least one pair of bearings arranged in series within the housing and rotationally driven by a drive mechanism; and a rotating shaft that rotates with the support rod. a pivot connected to the shaft, the center shaft of which is disposed offset by a predetermined amount from the center axis of the rotary shaft, the pivot is rotated by rotation of the rotary shaft, and the support rod is slid in the axial direction. A rear wheel steering device for a four-wheel steered vehicle, characterized in that the pivot is disposed at a substantially intermediate position in the direction of the rotation axis of both the bearings.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12953290U JPH0484077U (en) | 1990-11-30 | 1990-11-30 | |
| US07/680,587 US5078018A (en) | 1990-04-04 | 1991-04-04 | Rear wheel steering mechanism for motor vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12953290U JPH0484077U (en) | 1990-11-30 | 1990-11-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0484077U true JPH0484077U (en) | 1992-07-22 |
Family
ID=31876931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12953290U Pending JPH0484077U (en) | 1990-04-04 | 1990-11-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0484077U (en) |
-
1990
- 1990-11-30 JP JP12953290U patent/JPH0484077U/ja active Pending
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