Anti-theft device for an automobile
    20.
    发明授权
    Anti-theft device for an automobile 失效
    汽车防盗装置

    公开(公告)号:US4749873A

    公开(公告)日:1988-06-07

    申请号:US888921

    申请日:1986-07-24

    IPC分类号: B60R25/04

    CPC分类号: B60R25/24 B60R25/04

    摘要: An anti-theft device for an automobile with high reliability is proposed. The device detects an intrusion and a battery disconnection and disables the engine. The device is powered by a battery prepared exclusively for the device besides the main battery of the automobile. The battery is mounted on the same board as the device, therefore increasing the reliability of that device. The device is simple to operate. When the driver leaves the car and the doors are locked, the anti-theft device is activated. No additional operation is required from the driver. The anti-theft device is even more reliable with the use of a key which has a bar-code printed on its surface.

    摘要翻译: 提出了一种高可靠性汽车防盗装置。 该设备检测入侵和电池断开并禁用发动机。 该设备由除汽车主电池之外的设备专用的电池供电。 电池安装在与设备相同的电路板上,因此增加了该设备的可靠性。 该设备操作简单。 当驾驶员离开车门并锁定门时,防盗装置被激活。 司机不需要额外的操作。 使用在其表面上印有条形码的钥匙,防盗装置更加可靠。