Motor Vehicle with Hydraulically Supported Electric Parking Brake and Method for Operating the Same

    公开(公告)号:US20210171000A1

    公开(公告)日:2021-06-10

    申请号:US17112472

    申请日:2020-12-04

    IPC分类号: B60T7/12 B60T8/171 B60T13/66

    摘要: A braking system for a motor vehicle includes a hydraulic service brake for braking the motor vehicle in driving operation, an electric parking brake for holding the motor vehicle at a standstill, and an electronic control system for automatically controlling the parking brake and the service brake. The electronic control system may be adapted to activate the parking brake, with the service brake activated, after the motor vehicle has been braked to the standstill via the activated service brake, and to at least partly deactivate the activated service brake after the parking brake has been activated. The electronic control system may also be adapted to deactivate the activated parking brake following operation of an accelerator pedal of the motor vehicle.

    ALTERNATING BRAKING METHOD FOR SMOOTH STOPPING FROM ADAPTIVE CRUISE CONTROL

    公开(公告)号:US20210237699A1

    公开(公告)日:2021-08-05

    申请号:US16783159

    申请日:2020-02-05

    摘要: The present disclosure relates to a system and a method for alternating braking for smooth stopping. The system includes a vehicle having a plurality of proximity sensors coupled to an adaptive cruise control system. A braking system is coupled to the adaptive cruise control system that controls a front and a rear wheel braking system in different patterns. When one of the proximity signals is a distance below the threshold distance, the adaptive cruise control system activates the braking system. The front and the rear wheel braking systems may be activated for a first and a second time period, respectively. The first and the second time periods correspond to a first and a second braking pattern, respectively.

    BRAKE SYSTEM FOR A VEHICLE
    8.
    发明申请

    公开(公告)号:US20190225206A1

    公开(公告)日:2019-07-25

    申请号:US16252844

    申请日:2019-01-21

    IPC分类号: B60T13/74 B60T1/00

    摘要: The disclosure relates to a brake system for a vehicle, said brake system comprising a brake for securing the vehicle, wherein the brake comprises an actuator for actuating the brake. It is proposed to directly electrically connect an electrical connection for external energy sources to the actuator of the brake with the result that preferably only the actuator is externally supplied with electrical energy. Furthermore, the disclosure proposes a vehicle having the brake system, and a method for operating the brake system.