Powered slider drive interface and drive assembly
AssigneePilkington North America, Inc.
InventorJohn H. Gillen
Life of this patent
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AssigneePilkington North America, Inc.
InventorJohn H. Gillen
Estimating the term…
A vehicular, powered slider drive interface and drive assembly are provided. The interface has a driver bracket, which includes contact surfaces, mounted on a regulator, a driver receiver, which includes contact surfaces, mounted on a slider panel, and separate bumpers disposed on each driver surface. When the regulator is caused to move in an open direction, a first driver contact surface is brought into selectively non-attached pushing or pulling mechanical contact with a first driver bumper to smoothly open the slider-panel. When the regulator is caused to move in a closed direction, a second driver contact surface is brought into selectively non-attached pushing or pulling mechanical contact with a second receiver bumper to smoothly close the slider panel. Since the driver bracket and the driver receiver are not rigidly/directly mechanically attached, the slider panel slides freely without binding and requiring precise alignment of the drive interface.
A powered slider drive interface for opening and closing a vehicle slider panel across a window aperture, comprising:
A powered slider drive interface for opening and closing a vehicle slider panel across a window aperture, comprising:
A powered slider drive assembly for opening and closing a vehicle slider panel across a window aperture, comprising:
A slider panel assembly, comprising:
A powered slider drive interface for opening and closing a vehicle slider panel across a vehicle backlite window aperture, comprising:
Dependencies are inferred from the claim text.
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From the US filing history. Foreign family members aren’t listed.
For sliding windows, e.g. vehicle windows, to be opened or closed by horizontal movement: for vehicle windows
For vehicle windows: by cables
Operated by cords or chains or other flexible elongated pulling elements, e.g. tapes: by cables
Type of wing: windows
About 2 years 1 month of term left · ends 3 Dec 2028 (estimated)
The present invention generally relates to a vehicular, powered slider drive assembly and, in particular, to a vehicular, powered slider drive interface.
Pickup trucks and other related vehicles have a rear window, or backlite, that is mounted in a vehicle body aperture, immediately behind the seats in the vehicle passenger compartment. Many of the backlites are built with one or two sliding panels that ride in slider tracks, while opening or closing across a portion of a window aperture.
The sliding panels may be moved manually or automatically across the window aperture. When automatically driven, the sliding panels may be moved by, for example, a powered slider drive assembly that includes a cable having a regulator attached to at least one cable end, wherein the regulator may have brackets that are rigidly mounted to mating braces that are attached to the sliding panel's bottom corners (see, for example, U.S. Pat. No. 6,119,401 to Lin et al.)
FIG. 1 is a perspective view of a vehicular, powered slider drive interface and drive assembly in accordance with the present invention;
FIG. 2A is a perspective view of a first embodiment of the vehicular, powered slider drive interface in accordance with FIG. 1;
FIG. 2B is a perspective view of a second embodiment of the vehicular, powered slider drive interface in accordance with the present invention;
The present invention provides a vehicular, powered slider drive interface 20 and drive assembly 30, as generally illustrated in FIG. 1. FIG. 2A shows the drive interface 20 of FIG. 1 having a driver bracket 22 that includes at least first and second driver contact surfaces 24 and 26, the driver bracket 22 being mounted on a regulator 28, a driver receiver 34 that includes at least first and second receiver contact surfaces 36 and 38, the receiver 34 being mounted on a slider panel 46, and selectively first and second drive bumpers 42, 44 (shown in FIG. 1), respectively covering receiver contact surfaces 36, 38. Widths of the driver bracket 22 and the driver receiver 34 may vary from that shown in FIGS. 1 and 2A, which are on the order of the width of the slider panel 46, to narrower widths, as shown in FIGS. 2B and 2C.
As shown in FIGS. 1, 2A-2C, and 4, at least one end of cable 32 is attached to the regulator 28, wherein the cable 32 is in mechanical communication with a powered slider controller (not shown). If the cable is moved in a first direction, for example, open, then the slider panel 46 is commanded to smoothly slide open. If the cable is moved in an opposite second direction, for example, closed, then the slider panel 46 is commanded to smoothly slide closed.
The cable 32 communicates a direction that is commanded by the powered slider controller to slidably move the attached regulator 28 within the powered slider frame 31. Note, however, that the regulator 28 could be moved by equivalent means in the art, for example, rack and pinion gears, and still fall within the scope and spirit of the present invention. As shown, the regulator 28, in turn, moves the attached driver bracket 22 in the same direction.