| 摘要 |
PURPOSE: An automatic operation device for a door of a vehicle is provided to improve convenience by opening the door by the power of a motor used for a power window unit with only operations of a button in a vehicle room and to increase safety by checking the existence of objects around the door. CONSTITUTION: An automatic operation device for a door of a vehicle is composed of a controller(10) for generating a control signal to a signal of an operating switch(10') mounted in a vehicle room; a switching device(50) for switching the rotary power of a motor of a power window unit(20) lifting up and down a window to the control signal of the controller by using the motor; an operating device(60) for releasing a locked state of a door latch unit(30) by using the rotary power of the motor transmitted from the switching device, and opening and closing the door combined to a pillar by a door checker(40); and a sensing device(70) for sensing objects around the door in opening the door and changing operation states of the door by the controller. |
