Method for Monitoring Vehicle Systems During Maintenance Work on the Vehicle
    1.
    发明申请
    Method for Monitoring Vehicle Systems During Maintenance Work on the Vehicle 有权
    车辆维修工程车辆监控方法

    公开(公告)号:US20130054081A1

    公开(公告)日:2013-02-28

    申请号:US13581065

    申请日:2011-01-11

    IPC分类号: G06F17/00

    摘要: A method for avoiding error messages due to maintenance work on a vehicle, which are generated by a monitoring unit if one or multiple operating parameters of a monitored vehicle system are outside of a predefined, admissible value range. According The general driving operation is monitored with the aid of a vehicle's own sensor system with respect to a maintenance state and, if a maintenance state is established, the admissible value range be automatically extended or at least one operating parameter is ignored during monitoring.

    摘要翻译: 一种用于在监视的车辆系统的一个或多个操作参数超出预定义的允许值范围的情况下避免由监视单元产生的由于车辆上的维护工作引起的错误消息的方法。 根据车辆自身的传感器系统相对于维护状态来监视一般的驾驶操作,如果建立了维护状态,则允许的值范围自动延长或在监视期间忽略至少一个操作参数。

    METHOD FOR DETECTING CHANGES IN THE RIGIDITY OF A HYDRAULIC BRAKE SYSTEM
    3.
    发明申请
    METHOD FOR DETECTING CHANGES IN THE RIGIDITY OF A HYDRAULIC BRAKE SYSTEM 失效
    用于检测液压制动系统刚度变化的方法

    公开(公告)号:US20110040439A1

    公开(公告)日:2011-02-17

    申请号:US12735839

    申请日:2008-11-26

    IPC分类号: G06F17/11

    摘要: In a method for detecting air in the brake circuit of a motor vehicle having a hydraulic brake system that has a vacuum brake booster, the pressure prevailing in the vacuum chamber of the vacuum brake booster in the operated and the non-operated states of the brake is measured, and a parameter characteristic of the brake performance is determined as a function of the measured pressure, and the characteristic parameter is compared to a reference value.

    摘要翻译: 在用于检测具有具有真空制动助力器的液压制动系统的机动车辆的制动回路中的空气的方法中,真空制动助力器的真空室中的压力处于操作状态和非操作状态 并且根据测量的压力确定制动性能的参数特性,并将特性参数与参考值进行比较。

    Method for detecting changes in the rigidity of a hydraulic brake system
    4.
    发明授权
    Method for detecting changes in the rigidity of a hydraulic brake system 失效
    检测液压制动系统刚性变化的方法

    公开(公告)号:US08577542B2

    公开(公告)日:2013-11-05

    申请号:US12735839

    申请日:2008-11-26

    IPC分类号: B60T17/22

    摘要: In a method for detecting air in the brake circuit of a motor vehicle having a hydraulic brake system that has a vacuum brake booster, the pressure prevailing in the vacuum chamber of the vacuum brake booster in the operated and the non-operated states of the brake is measured, and a parameter characteristic of the brake performance is determined as a function of the measured pressure, and the characteristic parameter is compared to a reference value.

    摘要翻译: 在用于检测具有具有真空制动助力器的液压制动系统的机动车辆的制动回路中的空气的方法中,真空制动助力器的真空室中的压力处于操作状态和非操作状态 并且根据测量的压力确定制动性能的参数特性,并将特性参数与参考值进行比较。