A control device is disclosed for a torque distributor arranged between front and rear wheels that can achieve both reduction of vibrations and noises caused by torque transmitted to rear wheels by the torque distributor and securing of turning performance and driving performance. The control device is provided with a normative yaw rate calculation section for calculating a normative yaw rate that is a target value of a yaw rate when the vehicle turns and a yaw rate deviation calculation section for calculating a yaw rate deviation that is a difference between the normative yaw rate and the actual yaw rate. When the yaw rate deviation falls below a threshold Th1, a value of a command torque is limited to a predetermined limit torque value, and when the yaw rate deviation exceeds a threshold Th2, the limit of the command torque by a limit torque value is released.


    Access

    Download


    Export, share and cite



    Title :

    Control device for torque distributor


    Contributors:

    Publication date :

    2020-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    TORQUE DISTRIBUTOR CONTROL DEVICE

    KOMATSUBARA MASARU | European Patent Office | 2018

    Free access

    TORQUE DISTRIBUTOR CONTROL DEVICE

    KOMATSUBARA MASARU | European Patent Office | 2018

    Free access

    CONTROL DEVICE FOR TORQUE DISTRIBUTOR

    KOMATSUBARA MASARU | European Patent Office | 2019

    Free access

    Control device for torque distributor

    KOMATSUBARA MASARU | European Patent Office | 2020

    Free access

    CONTROL DEVICE FOR TORQUE DISTRIBUTOR

    KOMATSUBARA MASARU | European Patent Office | 2019

    Free access