A method of operating a brake assistance system in a vehicle is disclosed. The method includes determining a braking operation as an emergency braking situation, which in turn includes sensing a braking pressure applied to a brake pedal, determining a braking pressure gradient of the braking pressure, and evaluating at least one factor of the driving situation, checking whether that factor indicates an emergency braking situation. If that factor indicates an emergency braking situation, adjustments to a braking pressure threshold value and a braking pressure gradient threshold value are carried out, reducing those threshold values by a predetermined amount. Thereafter, if both the braking pressure and the braking pressure gradient exceed the adjusted braking pressure threshold value and the adjusted braking pressure gradient threshold value, respectively, the braking operation is identified to be an emergency braking situation, accompanying activation of an emergency braking cycle.


    Access

    Download


    Export, share and cite



    Title :

    Method for operating a brake assistance system in a vehicle


    Contributors:

    Publication date :

    2015-07-21


    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



    Brake operating assistance apparatus for vehicle

    European Patent Office | 2015

    Free access

    BRAKE ASSISTANCE APPARATUS AND BRAKE ASSISTANCE CONTROL METHOD FOR VEHICLE

    KAMIYA KEI / ITO YOSUKE / OGURI TAKAHARU et al. | European Patent Office | 2020

    Free access

    Brake assistance apparatus and brake assistance control method for vehicle

    KAMIYA KEI / ITO YOSUKE / OGURI TAKAHARU et al. | European Patent Office | 2021

    Free access

    BRAKE ASSISTANCE SYSTEM AND BRAKE ASSISTANCE METHOD

    KIM SUK HYUN / HONG JU PYO / RYU MYUNG JAE | European Patent Office | 2023

    Free access

    BRAKE ASSISTANCE APPARATUS, CONTROL APPARATUS, AND BRAKE ASSISTANCE METHOD FOR VEHICLE

    ITO YOSUKE / ISOGAI AKIRA / YAMAMURO AKIHIKO et al. | European Patent Office | 2020

    Free access