DEFROSTER STRUCTURE OF A VEHICLE WHEREIN A DEFROST INCLUDES PLURAL VANES, A ROTATING ROD, A MOTOR, AND A CONTROL PART

PURPOSE: A defroster structure of a vehicle is provided to concentratedly exhaust air to a selected area by rotatably installing plural vanes of defrosters and making the defrosters independently work. CONSTITUTION: In a defroster structure of a vehicle, a pair of defrosters is installed to an instrument panel to exhaust air supplied from an air conditioner to the windshield glass of the vehicle to remove frost formed on the windshield glass. The defroster comprises plural vanes having projections(21) formed to both ends to be inserted into seating grooves formed inside the instrument panel and controlling the direction of a vent port(31) for exhausting air; a rotating rod(22) combined to one end of each vane; a motor(33) coming in contact with a gear(32) to move the rotating rod right and left; and a control part(35) controlling the rotating direction of the motor according to user's selection. The gear is formed on the side of the rotating rod. A position sensor(37) installed near the rotating rod measures and transmits the position of the rotating rod to the control part.