IP Library Granted Patent US 8,979,180
Granted Patent B2
US 8,979,180 · App. 13/734,488 · Granted Mar 17, 2015

Detachable positioning and reinforcement structure and method of disassembling a front end assembly for a vehicle

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Quick Facts
Patent No.
US 8,979,180
App. No.
13/734,488
Granted
Mar 17, 2015
Kind
B2
Abstract

A detachable positioning and reinforcement structure includes a first wing structure operably coupled to a first automotive component. Also included is a second wing structure operably coupled to a second automotive component. Further included is a central portion removably coupled to the first wing structure, the second wing structure and a third automotive component disposed rearwardly of the central portion.

Claims (11)

1. A detachable positioning and reinforcement structure comprising:

a first wing structure having a first side flange at an outermost location of the first wing structure in a cross-car direction, the first side flange operably coupled to a first fender assembly;

a second wing structure having a second side flange at an outermost location of the second wing structure in the cross-car direction, the second side flange operably coupled to a second fender assembly; and

a central portion mechanically fastened and detachably coupled to the first wing structure in a repeatedly removable manner at a location spaced inwardly in the cross-car direction from the first side flange, the central portion mechanically fastened and detachably coupled to the second wing structure in a repeatedly removable manner at a location spaced inwardly in the cross-car direction from the second side flange, and wherein the central portion is mechanically fastened to a third component in a repeatedly removable manner, wherein the third automotive component is disposed rearwardly of the central portion.

2. The detachable positioning and reinforcement structure of claim 1 , the first fender assembly comprising a first tender flange having a first plurality of apertures for receiving a first plurality of protrusions extending from a first side flange of the first wing structure.

3. The detachable positioning and reinforcement structure of claim 1 , the second fender assembly comprising a second fender flange having a second plurality of apertures for receiving a second plurality of protrusions extending from a second side flange of the second wing structure.

4. The detachable positioning and reinforcement structure of claim 1 , the central portion comprising a first side member mechanically fastened to the first wing structure.

5. The detachable positioning and reinforcement structure of claim 1 , the central portion comprising a second side member mechanically fastened to the second wing structure.

6. The detachable positioning and reinforcement structure of claim 1 , the third automotive component comprising a radiator support.

7. The detachable positioning and reinforcement structure of claim 6 , the radiator support mechanically fastened to the detachable positioning and reinforcement structure.

8. The detachable positioning and reinforcement structure of claim 1 , wherein decoupling of the central portion from the first wing structure, the second wing structure and the third automotive component provides access to a plurality of front end assembly components.

Assignments (3)
RELEASE OF SECURITY INTEREST Recorded Nov 7, 2014
From: WILMINGTON TRUST COMPANY
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 034287/0601 →
SECURITY INTEREST Recorded Jun 12, 2014
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 033135/0336 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 4, 2013
From: TOWNSON, JAMES M.; FELZIEN, MARK L.; WINTER, ALEXANDER C.
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 029570/0044 →