| 摘要 |
PURPOSE: An automobile power supply device is provided to enable passengers to escape from the vehicle rapidly in a vehicle accident occurrence by supplying the power source to the door of the vehicle. CONSTITUTION: An automobile power supply device comprises an airbag control unit, a vehicle control unit, and an emergency power supply unit(600). The airbag control unit controls the operation of the airbag upon the external shock of the vehicle, and generates impact signals. The vehicle control unit controls to unlock the door by the unlocking signal by receiving the power source in receiving the impact signals. The emergency power supply unit supplies the operating power source of the door actuator which controls the door open according to the control of the vehicle control unit.
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