A brake fluid pressure control device for a vehicle that can perform fluid pressure control on the brake fluid pressure applied to wheel brakes. It is determined whether the pressure increasing time in the current pressure increasing control exceeds determination time which is set on the basis of the pressure increasing time in past pressure increasing control. If the pressure increasing time in the current pressure increasing control exceeds the determination time, it is determined that the road surface on which the vehicle is travelling has changed from the road surface with a low coefficient of friction to the road surface with a high coefficient of friction.


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE BRAKE HYDRAULIC CONTROL DEVICE


    Contributors:

    Publication date :

    2019-03-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B60T Bremsanlagen für Fahrzeuge oder Teile davon , VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF



    VEHICLE BRAKE HYDRAULIC CONTROL DEVICE

    SONOKI TARO | European Patent Office | 2019

    Free access

    VEHICLE BRAKE HYDRAULIC CONTROL DEVICE

    SONOKI TARO | European Patent Office | 2020

    Free access

    Vehicle brake hydraulic control device

    TOYODA MASAHIRO / YAMAKAWA TERUYOSHI | European Patent Office | 2019

    Free access

    Vehicle brake hydraulic control device

    SONOKI TARO | European Patent Office | 2019

    Free access

    VEHICLE BRAKE HYDRAULIC CONTROL DEVICE

    YAMAKAWA TERUYOSHI / TOYODA MASAHIRO | European Patent Office | 2020

    Free access