Window reveal molding

• US 5,248,179 A
• Filed: 07/10/1992
• Issued: 09/28/1993
• Est. Priority Date: 07/10/1992
• Status: Expired due to Fees

• Current Assignee: Chrysler Corporation (Stellantis NV)
• Original Assignee: Chrysler Corporation (Stellantis NV)
• Inventors: Biermacher, Richard F., Harney, Patrick M.
• Primary Examiner(s): Pedder, Dennis H.
• Application Number:
  US07/911,641
• Time in Patent Office: 445 Days
• Field of Search: 296/93, 296/146 M, 296/201, 52/208, 52/397, 52/400, 52/403
• US Class Current: 296/146.15
• CPC Class Codes: B60J 10/70 specially adapted for windows or windscreens

Abstract

A one-piece resilient flush-look reveal molding adapted for pre-attachment to a glass plate for concealing the gap between an automotive body panel window opening and the edge of the glass plate. The molding has a generally asymmetric I-beam shape providing a web portion with a first pair of substantially equal length long legs defining an inner open channel for receiving the glass plate edge. A second pair of short length legs define an opposite outer channel. The upper long and short legs combine to provide a major trim strip. The lower short leg has an extension leg portion which diverges upwardly and outwardly and terminates in a T-shaped minor trim strip normally disposed in a horizontal plane. Upon installation of the glass plate, the extension leg flexes about a living hinge so as to close-off the outer channel while the minor trim strip outer edge engaging the reveal flange causing the minor trim strip to cant thereby partially underlying the upper short leg or the major trim strip in a self-adjusting shingled manner. The result is that the major and minor trim strips function as a composite dual reveal trim strip providing a "flush" effect gap free appearance with the body panel.

Claims

1. A flexible one-piece molding pre-attached to an edge of a glass plate for closing a vehicle body window receiving opening in a body panel defined by a rebate forming a reveal flange and a fence flange intersecting at an included obtuse angle, said reveal flange and said body panel providing a radiused juncture defining said window opening, the glass plate and molding upon location in the opening being retained by a bead of curable adhesive, the plate when located in the opening having a variable gap between the reveal flange and the edge of the glass plate, said molding comprising:

an elongated strip having an I-beam shape in ross section providing an upstanding web having a first inner pair of substantially equal length upper and lower long legs and a second outer pair of substantially equal length upper and lower short legs, said long legs defining an inner open channel for receiving said glass plate edge and said short legs defining an opposed outer channel;

said upper inner long leg and said upper outer short leg together with an intermediate portion of said web providing a single major train strip portion disposed substantially parallel with the plane of said glass plate and defining a continuous major visible surface;

said outer lower short leg having formed thereon a flexible extension leg which extends upwardly and outwardly from said web at a predetermined acute angle in its free state, said extension leg terminating at its upper free end in a minor trim strip disposed substantially parallel with the plane of said glass plate in said extension leg fee state and defining a continuous minor external surface substantially co-planar with an undersurface of said upper short leg;

whereby upon the installation of said glass plate in the window opening said minor trim strip having an undersurface portion thereof contacting said radiused juncture causing said extension leg to be pivotally flexed toward said stem such that a variable portion of said minor trim strip underlies said upper outer short leg in a self-adjusting shingled manner enabling said major trim strip exterior surface and said minor trim strip exterior surface to establish a composite shingled visible surface providing a gap free appearance with the body panel radiused juncture.

2. The flexible one-piece vehicle window reveal molding as set forth in claim 1 wherein both said major trim strip and said minor trim strip having a crown upper visible surface.

3. The flexible one-piece vehicle window reveal molding as set forth in claim 2 wherein said minot trim strip having an of overall width which is one-half the overall width of the major trim strip.

4. The flexible one-piece vehicle window real molding as set forth in claim 1 wherein aid extension leg joins said lower sort leg at an internal living hinge juncture in the form of a radiused simi-circle open the to whereby said extension leg is pivoted substantially about the center of said semi-circle toward said web upon said minor trim strip undersurface contacting said window opening readjusted juncture.

5. The flexible one-piece vehicle window reveal molding as set forth in claim 1 wherein the juncture of said extension leg with said web portion is located a predetermined offset dimension above said lower long leg interior surface thereof, wherein said offset dimension is about one-half the thickness of said lower long leg.

6. The flexible one-piece vehicle window reveal molding as set forth in claim 1 wherein said extension leg in its free state defining a predetermined acute angle with said web portion of the order of thirty degrees.

7. The flexible one-piece vehicle window reveal molding as set forth in claim 1 wherein said lower long leg having an interior surface formed with an inwardly angled thin gripper fin portion adapted to overlie said interior surface insuring tight positive retention of the glass plate.

8. The flexible one-piece vehicle window reveal molding as set forth in claim 1 wherein said included obtuse angle is 110 degrees.