PROBLEM TO BE SOLVED: To provide a steering device which can be suitably used in a first curve and a second curve which are different in turning directions, and continue to each other, and a steering support method.SOLUTION: When a vehicle travels at a first curve 302 and a second curve 304 which are different in turning directions, and continue to each other, a control device of a steering device displaces a steering angle control value with respect to a steering angle detection value with the lowering of steering assist torque up to a torque threshold caused by a return of a steering wheel during traveling at the first curve 302 as a trigger, and starts to generate the steering assist torque for the second curve 304 from this side at which the steering angle detection value is returned to a sensor center value.SELECTED DRAWING: Figure 5
【課題】旋回方向が異なる連続する第1カーブ及び第2カーブに好適に用いることが可能な操舵装置及び操舵支援方法を提供する。【解決手段】操舵装置の制御装置は、旋回方向が異なる連続する第1カーブ302及び第2カーブ304を車両が走行する際、第1カーブ302の走行中においてステアリングが戻されて操舵アシストトルクがトルク閾値まで下がったことを契機として舵角検出値に対して舵角制御値をずらし、舵角検出値がセンサ中央値に戻る手前から第2カーブ304のための操舵アシストトルクの発生を開始させる。【選択図】図5
STEERING DEVICE AND STEERING SUPPORT METHOD
操舵装置及び操舵支援方法
2016-08-18
Patent
Electronic Resource
Japanese
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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