| 摘要 |
PURPOSE: A rear sensor interface attached to a hatchback door lock is provided to improve the rear appearance of a vehicle, and to prevent a traffic accident when the vehicle moves backward. CONSTITUTION: A rear sensor interface is attached to a hatchback door lock. An alarm is mounted to the lower part(6) of the rear sensor interface. A sensor controller is mounted to the middle part(7) of the rear sensor interface. A power supply unit is mounted to one side of an interface groove. Sensor units are mounted to one side of the groove. A micro controller processes input and output signals.
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