JPH0198071U - - Google Patents
Info
- Publication number
- JPH0198071U JPH0198071U JP19397587U JP19397587U JPH0198071U JP H0198071 U JPH0198071 U JP H0198071U JP 19397587 U JP19397587 U JP 19397587U JP 19397587 U JP19397587 U JP 19397587U JP H0198071 U JPH0198071 U JP H0198071U
- Authority
- JP
- Japan
- Prior art keywords
- detection means
- vehicle
- rear wheel
- phase
- steering
- 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
- 238000001514 detection method Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Steering-Linkage Mechanisms And Four-Wheel Steering (AREA)
Description
第１図は本考案の一実施例を示す全体構成図、
第２図は制御ブロツク図、第３図は制御フローチ
ヤート図である。
２……前輪舵角センサ、４……後輪アクチユエ
ータ、５……後輪舵角センサ、６……車速センサ
、８……モード切換スイツチボツクス、１０……
コントローラ、１４……後輪目標舵角演算部。
FIG. 1 is an overall configuration diagram showing an embodiment of the present invention;
FIG. 2 is a control block diagram, and FIG. 3 is a control flowchart. 2... Front wheel steering angle sensor, 4... Rear wheel actuator, 5... Rear wheel steering angle sensor, 6... Vehicle speed sensor, 8... Mode switching switch box, 10...
Controller, 14... Rear wheel target steering angle calculation unit.
Claims (1)
両において、前輪および後輪舵角検出手段、車速
検出手段、ヨーレート検出手段および同逆相切換
手段を設け、同相時に車速検出手段、前輪舵角検
出手段からの信号および車両モデルに基づいてヨ
ーレートがゼロとなるように後輪目標舵角を演算
して後輪駆動アクチユエータに出力する制御手段
を設けたことを特徴とする車両の後輪舵角制御装
置。 In a four-wheel steering vehicle capable of steering rear wheels in opposite phase and in phase, a front wheel and rear wheel steering angle detection means, a vehicle speed detection means, a yaw rate detection means, and a same/inverse phase switching means are provided, and when the rear wheels are in phase, the vehicle speed detection means, front wheel steering A rear wheel rudder for a vehicle, comprising a control means for calculating a rear wheel target steering angle so that the yaw rate becomes zero based on a signal from an angle detecting means and a vehicle model, and outputting the calculated value to a rear wheel drive actuator. Angle control device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19397587U JPH0198071U (en) | 1987-12-23 | 1987-12-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19397587U JPH0198071U (en) | 1987-12-23 | 1987-12-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0198071U true JPH0198071U (en) | 1989-06-29 |
Family
ID=31484731
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19397587U Pending JPH0198071U (en) | 1987-12-23 | 1987-12-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0198071U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023140237A1 (en) * | 2022-01-21 | 2023-07-27 | 株式会社デンソー | Vehicle travel control device |
-
1987
- 1987-12-23 JP JP19397587U patent/JPH0198071U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023140237A1 (en) * | 2022-01-21 | 2023-07-27 | 株式会社デンソー | Vehicle travel control device |
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