HALTEFUNKTION FÜR EIN KRAFTFAHRZEUG
    3.
    发明公开
    HALTEFUNKTION FÜR EIN KRAFTFAHRZEUG 审中-公开
    HOLD功能的机动车辆

    公开(公告)号:EP2619052A1

    公开(公告)日:2013-07-31

    申请号:EP11760775.4

    申请日:2011-09-22

    IPC分类号: B60T7/12 B60T13/74

    摘要: A method and a brake system, in which method a vehicle having a service brake and a parking brake is held by autonomous brake actuation, wherein in a first step, an actuation of the service brake is performed, and in the event of a predefined condition being met, a transfer from the service brake to the parking brake takes place. According to an aspect of the invention, during the transfer, both an actuation of the parking brake and also an additional actuation of the service brake takes place.

    ANFAHRHILFE
    4.
    发明公开
    ANFAHRHILFE 有权
    牵引机动车

    公开(公告)号:EP1827939A1

    公开(公告)日:2007-09-05

    申请号:EP05823501.1

    申请日:2005-12-19

    IPC分类号: B60T17/12

    摘要: The invention relates to a method for preventing a vehicle from rolling in the opposite direction to the starting direction during a starting process, a braking force being applied to, and/or maintained on, at least one of the wheel brakes while the vehicle is stationary. The invention is characterised in that a comparison between a motor speed gradient and a motor speed gradient threshold value, and a comparison between a course of the accelerator pedal of the vehicle and a pedal course threshold value, are carried out, and the braking force applied to the wheel brake is reduced if it is determined that the motor speed gradient is higher than the motor speed gradient threshold value, and or the course of the accelerator pedal is higher than the pedal course threshold value. The invention also relates to a device for carrying out said method.