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    • 3. 发明授权
    • Steering device, steering control device, and steering control method
    • 转向装置,转向控制装置和转向控制方法
    • US09457837B2
    • 2016-10-04
    • US14405341
    • 2013-07-16
    • Yoshio KudoYoshiaki SuzukiMotoaki KataokaDaiji WatanabeHisaya Akatsuka
    • Yoshio KudoYoshiaki SuzukiMotoaki KataokaDaiji WatanabeHisaya Akatsuka
    • B62D5/04B62D6/00
    • B62D5/0472B62D6/008
    • A steering device (1) includes: a steering member (4) that is provided in a vehicle (2) and configured to be rotationally operated; an actuator (8) that generates a torque assisting a steering operation on the steering member (4); a detection device (9) that detects a torque applied to a steering shaft portion (5) that rotates together with the steering member (4); and a steering control device (11) that performs vibration suppression control to suppress vibrations transmitted to the steering member (4) by adjusting a torque generated by the actuator (8), on a basis of a detected torque that is a torque detected by the detection device (9). The steering control device (11) controls the actuator (8) such that a torque of a frequency band in a first predetermined range, which corresponds to the detected torque is not suppressed.
    • 转向装置(1)包括:转向构件(4),其设置在车辆(2)中并构造成可旋转地操作; 致动器(8),其产生帮助所述转向构件(4)上的转向操作的扭矩; 检测装置(9),其检测施加到与所述转向构件(4)一起旋转的转向轴部分(5)的扭矩; 以及转向控制装置(11),其通过基于由所述致动器(8)检测到的扭矩的检测转矩来进行调节由所述致动器(8)产生的转矩来抑制传递到所述转向构件(4)的振动的振动抑制控制 检测装置(9)。 转向控制装置(11)控制致动器(8),使得对应于检测转矩的第一预定范围内的频带的扭矩不被抑制。