A steering device turns a tire (99) of a vehicle of a steer-by-wire system (90) in which a steering mechanism and a turning mechanism are mechanically separated from each other and is provided with a turning device (80) including a turning actuator (88) and a turning angle control device (85). The turning actuator (88) turns tires (99) according to an instructed turning angle. The turning angle control device (85) calculates a turning angle command value (θ*t) corresponding to an inputted steering angle signal (θr) and generates a signal driving the turning actuator (88) based on that turning angle command value. The turning angle control device (85) applies limit such that the absolute value of a turning angle velocity becomes equal to or below a turning angle velocity limit value ωt-lim) set according to a predetermined parameter.


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    Title :

    STEERING DEVICE


    Additional title:

    LENKVORRICHTUNG
    DISPOSITIF DE DIRECTION


    Contributors:

    Publication date :

    2024-04-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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