| 摘要 |
<p>PURPOSE:To improve burglary prevention by making a vehicle operative only by a start-up signal from a switch part left operative at the stop time of the vehicle, and stopping the movement of the vehicle by a braking part receiving a braking signal sent from a control part on the basis of a detection signal from a detecting part for detecting the rotation of an axel. CONSTITUTION:At the stop time of an automobile such as the parking time, a switch part 1 is left operative by the input of a personal identification number or the like controlled only by a driver. When the other person tries to move the vehicle in this state, the rotation of an axel 7 is detected by a sensor 5 in a detecting part 2. A detection signal due to the rotational detection of the axel 7 is sent out to a control part 3, so that the control part 3 sends a braking signal to a braking part 4, and the braking part 4 performs braking by a solenoid, a motor, and the like on the basis of this braking signal. The vehicle cannot therefore be moved from its stop position unless the switch part is operated off or the vehicle is lifted to be taken away.</p> |
