| 摘要 |
<p>PURPOSE:To provide a vehicle burglar preventing device which is constituted to operate an execution part when some or the whole of a plurality of connectors connected to both a battery and the execution part are disconnected. CONSTITUTION:A battery 8 is connected to the input circuit 6 of a microcomputer 4, of which a controller 3 consists, and a regulator 7 through an IG switch 10 and a first connector 1 and further connected to an input circuit 6 and the regulator 7 through the first connector l and a second connector 2. The output circuit 5 of the microcomputer 4 is connected to an execution device 9, which is caused to effect output of an alarm and/or prohibition of running of a vehicle, through the first and second connectors 1 and 2. Mounting and demounting of the first and second connectors 1 and 2 are recognized by the microcomputer 4 by means of an electric signal from the input circuit 6 and when it is decided that some connector is disconnected, the execution device 9 is actuated by the output circuit 5.</p> |
