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An automatic rear window opener for a vehicle including a frame adapted to fit into the opening left by the removal of a standard rear window. The automatic rear window is operated by a reversible electric motor having a rotating output shaft extending from each side of the motor. Left and right-han

An automatic rear window opener for a vehicle including a frame adapted to fit into the opening left by the removal of a standard rear window. The automatic rear window is operated by a reversible electric motor having a rotating output shaft extending from each side of the motor. Left and right-hand threaded shafts attached to the output shafts on opposite sides of the motor carry threaded brackets that simultaneously move in opposite directions when the motor is activated. A pair of movable central panes are attached one to each of the brackets and ride in a track that extends across the bottom portion of the frame. The entire drive mechanism is located in the frame below the track and the control switch is located conveniently within the vehicle cab.

대표청구항 ▼

An automatic rear window for a vehicle, comprising: a frame including lateral sides, a top, and a bottom; a track disposed between the top and the bottom of the frame and disposed to extend between the lateral sides of the frame; a stationary side window pane disposed at least lateral side of the fr

An automatic rear window for a vehicle, comprising: a frame including lateral sides, a top, and a bottom; a track disposed between the top and the bottom of the frame and disposed to extend between the lateral sides of the frame; a stationary side window pane disposed at least lateral side of the frame between the track and the top; a pair of movable central window panes disposed in the frame between the track and the top adapted to simultaneously move on the track in opposite lateral directions between an open position wherein the central panes extend over the side panes, and a closed position wherein the central panes abut one another; and drive means for simultaneously moving the central panes in opposite lateral directions, the drive means being disposed below the track and including: a reversible electric motor operably connected to a power source in the vehicle, said motor being disposed in the frame below the track, said motor including rotating output shafts extending laterally from each side of the motor; means for selectively activating the motor; a left-hand threaded shaft having one end attached to the output shaft on one side of the motor and the other end journalled in a first support bearing; a right-hand threaded shaft having one end attached to the output shaft on the other side of the motor, and the other end journalled in a second support bearing; a first bracket having a lower portion threadably attached to the left-hand threaded shaft and an upper portion attached to one of the central panes; and a second bracket having a lower portion threadably attached to the right hand threaded shaft and an upper portion attached to the other of the central panes.