Electrical auxiliary equipment for vehicles with trouble point
self-diagnostic function
    1.
    发明授权
    Electrical auxiliary equipment for vehicles with trouble point self-diagnostic function 失效
    具有故障点自诊断功能的车辆电气辅助设备

    公开(公告)号:US4663940A

    公开(公告)日:1987-05-12

    申请号:US787595

    申请日:1985-10-15

    CPC分类号: G07C5/0808 B60H1/00585

    摘要: In an electrical auxiliary equipment (100; 200) for vehicles, which has a trouble point self-diagnostic function and includes a display unit (10) for indicating the condition of operation of the auxiliary equipment, there is provided a system for driving the display unit (10) to indicate a troubling point when, among a plurality of operation switches (51 to 53, 60 to 65) provided for the equipment, at least two (60, 61) are operated substantially in a concurrent manner.

    摘要翻译: 在具有故障点自诊断功能的车辆用电气辅助设备(100; 200)中,包括用于指示辅助设备的操作状态的显示单元(10),提供了一种用于驱动显示器 在对于设备设置的多个操作开关(51〜53,60〜65)中的至少两个(60,61)基本上以并行的方式进行操作的单元(10)。