Power sliding window for truck cab

Details Power sliding window for truck cab Power sliding window for truck cab

1991-03-08

1992-09-15

Luebke, Renee S.

Movable or removable closures

Closures interconnected for concurrent movement

Opposed similar movement

49123, 49360, E05F 1700

Patent

active

051467127

ABSTRACT:
A power window assembly for a rear window opening of a truck cab has a pair of stationary window panes spaced apart and securely mounted in the rear window opening and defining therebetween a center window opening. First and second movable window panes are slidably located in the rear window opening and adapted for sliding movement toward each other to a closed position where the panes abut each other closing the center window opening and away from each other to an opened position overlying at least a portion of the stationary window panes thereby opening the center window opening. A reversible electric motor has a primary drive gear for generating rotary motion of the primary drive gear. A tape having a plurality of slots engaging and driven by the primary drive gear is connected to the first movable window so that the first movable window pane moves between the closed position and the opened position. A secondary drive gear is rotatably mounted and engages the tape and the second movable window pane so that the tape drives the secondary drive gear and the secondary drive gear drives the second movable window pane whereby the movable window panes move simultaneously toward each other to the closed position and away from each other to the opened position.

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