Method and device for automatic detection of the equipment status of an automobile
    1.
    发明授权
    Method and device for automatic detection of the equipment status of an automobile 失效
    自动检测汽车设备状态的方法和装置

    公开(公告)号:US06470694B1

    公开(公告)日:2002-10-29

    申请号:US09574805

    申请日:2000-05-19

    IPC分类号: F25B4902

    CPC分类号: B60R16/0231

    摘要: A method and a device for automatic detection of an equipment status of optional power consuming components, such as an air conditioning compressor, for an automobile are described. A signal formed in the automotive controller is monitored as a function of an engine load to determine whether the signal undergoes a certain change, for example, reaches a predetermined range, when an optional power consuming component is turned on, or power is demanded through corresponding switch operation, indicating the presence of the optional power consuming component, with the goal of achieving a permanent change in control data as a function of the automotive equipment present.

    摘要翻译: 描述了用于自动检测用于汽车的可选功率消耗部件(例如空调压缩机)的设备状态的方法和装置。 作为发动机负载的函数来监视形成在汽车控制器中的信号,以确定当可选的功率消耗部件被接通时或者通过相应的功率要求功率时,信号是否经历一定的变化,例如达到预定的范围 开关操作,指示存在可选的电力消耗部件,目的是实现作为存在的汽车设备的功能的控制数据的永久变化。