Patent ID: 8567129
Filing Date: 2013-10-29
Classification: E05B,E05F,E05Y

Abstract:
1. A vehicle door control method for a vehicle door which opens with power assistance from a power assist mechanism, the vehicle door comprising a manually operable door handle, the vehicle door control method comprising: transmitting a mechanical motion of the door handle to a door lock device of the vehicle door to mechanically disengage the door lock device; beginning to count time upon the mechanical motion the door handle; if the vehicle door has moved from a fully closed position while the door lock device is the mechanically disengaged, driving a release actuator to keep the door lock device disengaged, and operating the power assist mechanism to move the vehicle door in an opening direction; if the vehicle door has not moved from the fully closed position within a preset time period after the beginning to count time, operating the power assist mechanism to urge the vehicle door to move in the opening direction without driving the release actuator; if the vehicle door has moved from the fully closed position by the operation of the power assist mechanism to urge the vehicle door to move in the opening direction without driving the release actuator, driving the release actuator to keep the door lock device disengaged and continuing the operation of operating the power assist mechanism to move the vehicle door in the opening direction, if the vehicle door has not moved from the fully closed position within a predetermine time period despite the operation of the power assist mechanism to urge the vehicle door to move in the opening direction without driving the release actuator, the power assist mechanism is operated in a direction which urges the vehicle door to move to the fully closed position and the door lock device is moved to an engaged state.