JPS6092673U - rear steering control device - Google Patents
rear steering control deviceInfo
- Publication number
- JPS6092673U JPS6092673U JP18486183U JP18486183U JPS6092673U JP S6092673 U JPS6092673 U JP S6092673U JP 18486183 U JP18486183 U JP 18486183U JP 18486183 U JP18486183 U JP 18486183U JP S6092673 U JPS6092673 U JP S6092673U
- Authority
- JP
- Japan
- Prior art keywords
- steering angle
- wheels
- steering
- wheel steering
- angle
- 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.)
- Granted
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図はこの考案に係る自動車の後輪操舵装置の一実施
例を示す斜視図、第２図はその中立時の状態を示す油圧
回路図、第３図は制御回路を示す図、第４図Ａ−Ｃは第
１ないし第４のウィンドコンパレータの入出力特性を示
す図、第５図は後輪の操舵状態を説明するための図であ
る。
４１・・・ハンドル操舵センサ、４３・・・第１のウィ
ンドコンパレータ、４６・・・ソレノイド駆動回路、４
７・・・電圧変換回路、４８・・・コンパレータ、４９
・・・第２のウィンドコンパレータ、５９・・・後輪操
舵センサ、６６ａ、６６ｂ・・・ソレノイド駆動回路。FIG. 1 is a perspective view showing an embodiment of the rear wheel steering device for an automobile according to this invention, FIG. 2 is a hydraulic circuit diagram showing its neutral state, FIG. 3 is a diagram showing a control circuit, and FIG. Figures A to C are diagrams showing the input/output characteristics of the first to fourth window comparators, and Figure 5 is a diagram for explaining the steering state of the rear wheels. 41... Steering wheel steering sensor, 43... First window comparator, 46... Solenoid drive circuit, 4
7... Voltage conversion circuit, 48... Comparator, 49
...Second window comparator, 59...Rear wheel steering sensor, 66a, 66b...Solenoid drive circuit.
Claims (1)
操舵角を検出する後輪操舵角検出手段と、後輪を操舵す
る後輪操舵手段と、上記前輪操舵角検出手段で検出され
る前輪の操舵角と上記後輪操舵角検出手段で検出される
後輪の操舵角とを比較する比較手段と、この比較手段に
より前輪の操舵角と後輪の操舵角の差が一定角度以上に
なった場合に上記後輪操舵手段を働かせて後輪を操舵す
る制御手段と、上記比較手段により検出される前輪の操
舵角と後輪の操舵角が上記一定角度より大きい所定角度
以上になったかを検出するエラー比較手段と、このエラ
ー比較手段により前輪の操舵角と後輪の操舵角が所定角
度以上になったと検出された場合に上記制御手段による
後輪の操舵を禁止する手段とを具備してなるリヤステア
リング制御装置。A front wheel steering angle detecting means detecting a steering angle of the front wheels, a rear wheel steering angle detecting means detecting a steering angle of the rear wheels, a rear wheel steering means steering the rear wheels, and a front wheel steering angle detecting means detecting a steering angle of the front wheels. comparing means for comparing the steering angle of the front wheels detected by the steering angle of the front wheels and the steering angle of the rear wheels detected by the rear wheel steering angle detection means; control means for operating the rear wheel steering means to steer the rear wheels when the front wheel steering angle and the rear wheel steering angle detected by the comparison means become equal to or greater than a predetermined angle larger than the predetermined angle; and means for prohibiting the control means from steering the rear wheels when the error comparison means detects that the steering angle of the front wheels and the steering angle of the rear wheels exceed a predetermined angle. The rear steering control device is equipped with a rear steering control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18486183U JPS6092673U (en) | 1983-11-30 | 1983-11-30 | rear steering control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18486183U JPS6092673U (en) | 1983-11-30 | 1983-11-30 | rear steering control device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6092673U true JPS6092673U (en) | 1985-06-25 |
| JPH0245113Y2 JPH0245113Y2 (en) | 1990-11-29 |
Family
ID=30399711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18486183U Granted JPS6092673U (en) | 1983-11-30 | 1983-11-30 | rear steering control device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6092673U (en) |
-
1983
- 1983-11-30 JP JP18486183U patent/JPS6092673U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0245113Y2 (en) | 1990-11-29 |
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