A steering control device is configured to control a steering device that changes a transmission ratio between an operation angle of an operation member and a steering angle of a steerable wheel. The steering control device includes: communication lines for transmitting vehicle speed information; and calculators communicably connected to each other and individually connected to the communication lines. Each calculator calculates the transmission ratio based on the vehicle speed information received via a corresponding one of the communication lines and determines whether the received vehicle speed information is valid. When at least one of the calculators determines that the vehicle speed information is not valid, each calculator changes control for calculating the transmission ratio from a vehicle-speed responsive control in which the transmission ratio is calculated based on the vehicle speed information to a specific control in which the transmission ratio is calculated not based on the vehicle speed information.


    Access

    Download


    Export, share and cite



    Title :

    STEERING CONTROL DEVICE


    Contributors:

    Publication date :

    2023-10-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    STEERING CONTROL DEVICE, STEERING CONTROL METHOD AND STEERING DEVICE

    OKUTANI JUMPEI / KAWAKAMI KOSUKE | European Patent Office | 2020

    Free access

    STEERING CONTROL DEVICE, STEERING CONTROL METHOD, AND STEERING DEVICE

    OKUTANI JUNPEI / KAWAKAMI KOUSUKE | European Patent Office | 2020

    Free access

    Steering device, steering control device, and steering control method

    KUDO YOSHIO / SUZUKI YOSHIAKI / KATAOKA MOTOAKI et al. | European Patent Office | 2016

    Free access


    STEERING CONTROL DEVICE, STEERING CONTROL METHOD, AND STEERING CONTROL PROGRAM

    AOKI TAKASHI | European Patent Office | 2023

    Free access