Modular window assembly clip

• US 4,712,341 A
• Filed: 08/14/1986
• Issued: 12/15/1987
• Est. Priority Date: 08/14/1986
• Status: Expired due to Fees

• Current Assignee: Ford Motor Company
• Original Assignee: Ford Motor Company
• Inventors: Harris, Charles F. Jr., Coleman, James C.
• Primary Examiner(s): Friedman, Carl D.
• Application Number:
  US06/896,492
• Time in Patent Office: 488 Days
• Field of Search: 52/208, 52/717, 52/511, 52/765, 52/766, 296/84 R, 296/84 A, 296/201, 296/84 D, 24/453, 24/297, 24/328, 24/458, 24/616
• US Class Current: 52/208
• CPC Class Codes: B60J 1/005 using positioning means during mounting
• CPC Class Codes: Y10S 411/908 Resinous material
• CPC Class Codes: Y10T 24/309 Plastic type

Abstract

A clip for positioning an automotive modular window assembly within a body aperture includes a based fixed to the window and a locking leg portion depending from a positioning leg portion extending away from the window from the base, the locking leg portion being arranged angularly with respect to the positioning leg portion and terminating in a curvilinear locking surface, which may be toothed, for a cam-like locking arrangement, with the body aperture periphery.

Claims

1. An automotive window assembly of the type having a modular window assembly consisting of a pane of glass surrounded by an elastomeric molding insertable into a rabbet flanged aperture in an automobile body to be adhesively secured thereto, the modular window assembly being positioned with respect to the aperture by a plurality of clip members operatively disposed between the modular window assembly and the aperture, each clip member comprising an integrally formed resilient unitary member including:

a base portion abuttingly engaging and fixedly secured to the glass pane proximate its periphery;

a positioning leg portion extending perpendicularly from the base portion away from the glass pane; and

a locking leg portion comprising a locking leg extending at an acute angle in cantilever fashion from the positioning leg portion and having a curvilinearly extending locking surface formed at its free end for engagement with an inner peripheral surface of the body aperture upon insertion of the modular window assembly toward the aperture, the locking leg being inwardly deflectable toward the positioning leg portion during the insertion and being resiliently urged toward locking engagement with the peripheral surface.

2. An automotive window assembly as defined in claim 1 wherein the locking leg portion comprises a plurality of locking legs spaced from each other along the glass pane periphery.

3. An automotive window assembly as defined in claim 2 wherein at least one of the locking legs is formed at an acute angle with the positioning leg portion less than that of the remaining locking legs.

4. An automotive window assembly as defined in claim 3 wherein locking teeth are formed on the locking surface for locking engagement with the peripheral surface.

5. An automotive window assembly as defined in claim 3 wherein the clip member further comprises an abutment portion positioned on the outer side of the one locking leg adjacent the free end thereof and the base portion includes a slot positioned to receive the abutment portion and permit its inward deflection of the one locking leg, the slot terminating at one end in an abutment surface engageable with the locking leg abutment portion to limit outward deflection of the one locking leg.

6. An automotive window assembly as defined in claim 2 wherein locking teeth are formed on the locking surface for locking engagement with the peripheral surface.

7. An automotive window assembly as defined in claim 1 wherein locking teeth are formed on the locking surface for locking engagement with the peripheral surface.

8. An automotive window assembly as defined in claim 1 wherein the clip member further includes self-contained means for limiting outward deflection of the locking leg portion.

9. An automotive window assembly as defined in claim 1 wherein the base portion is mounted in encapsulated fashion within the elastomeric molding.

10. A unitary clip for positioning a modular window assembly having a pane of glass surrounded by an elastomeric molding within a recessed peripheral flange area of an automobile body window aperture, the clip comprising:

a base having a bottom surface shaped to abuttingly engage the pane of glass;

a pair of spaced positioning legs extending upwardly from the base;

a bridge portion connecting the upper ends of the positioning legs, and a plurality of locking legs depending in cantilever fashion at an acute angle with respect to the positioning legs from the bridge portion, each locking leg including a curvilinearly extending locking surface formed proximate its free end and defining cam surfaces for locking engagement with portions of the automobile body window aperture.

11. A clip as defined in claim 10 wherein at least one of the locking legs depends from said bridge portion at an acute angle less than that of the remaining locking legs.

12. A clip as defined in claim 11 and further comprising an abutment portion positioned on the outer side of the one locking leg adjacent the free end thereof and the base portion includes a slot positioned to receive the abutment portion and permit its inward deflection of the one locking leg, the slot terminating at one end in an abutment surface engageable with the locking leg abutment portion to limit outward deflection of the one locking leg.

13. A clip as defined in claim 10 and further comprising self-contained means for limiting angular deflection of the locking legs in one direction.

14. A unitary clip for positioning a modular window assembly having a pane of glass surrounded by an elastomeric molding within a recessed peripheral flange area of an automobile body window aperture, the clip comprising:

a base having a bottom surface shaped to abuttingly engage the pane of glass;

a pair of spaced positioning legs extending upwardly from the base;

a bridge portion connecting the upper ends of the positioning legs, and a plurality of locking legs depending in cantilever fashion at an acute angle with respect to the positioning legs from the bridge portion, each locking leg including a curvilinearly extending locking surface formed proximate its free end for locking engagement with portions of the automobile body window aperture, the locking surface including a plurality of locking teeth formed thereon and spaced along the curvilinear extent thereof.

15. A clip as defined in claim 14 wherein at least one of the locking legs depends from said bridge portion at an angle less than that of the remaining locking legs.

16. A clip as defined in claim 14 and further comprising self-contained means for limiting angular deflection of the locking legs in one direction.