A steering device according to the present invention includes: a steering input device including a reaction force actuator that applies a steering reaction force to a steering operation input member; and a control device including a steering gear ratio change unit that changes a steering gear ratio in accordance with a vehicle speed, a reaction force actuator control unit that controls an output amount of the reaction force actuator in accordance with an operation angular velocity of the steering operation input member, and a reaction force actuator output amount change unit that changes, based on the steering gear ratio, the output amount of the reaction force actuator. This makes it possible to set an appropriate steering reaction force applied to the steering operation input member, thereby stably reducing the operational burden on a driver.


    Access

    Download


    Export, share and cite



    Title :

    STEER-BY-WIRE TYPE STEERING DEVICE


    Contributors:

    Publication date :

    2023-10-26


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    STEER-BY-WIRE TYPE STEERING DEVICE

    SAITO TAKAHIDE / MYOKI AIKO / SATO KOJI et al. | European Patent Office | 2024

    Free access

    STEER-BY-WIRE TYPE STEERING DEVICE

    HAN HYUNSIK | European Patent Office | 2022

    Free access

    STEER-BY-WIRE TYPE STEERING DEVICE

    SATO KOJI / SAITO TAKAHIDE / ISHIKAWA SHINTARO | European Patent Office | 2023

    Free access

    STEER-BY-WIRE TYPE STEERING DEVICE

    KIM EUNGSU / CHOI HONG EUN | European Patent Office | 2023

    Free access

    STEER-BY-WIRE TYPE STEERING DEVICE

    SATO KOJI / SAITO TAKAHIDE | European Patent Office | 2023

    Free access