IP Library Granted Patent US 8,220,863
Granted Patent B2
US 8,220,863 · App. 12/968,105 · Granted Jul 17, 2012

Body for a motor vehicle

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Quick Facts
Patent No.
US 8,220,863
App. No.
12/968,105
Granted
Jul 17, 2012
Kind
B2
Abstract

A body for a motor vehicle includes, but is not limited to a supporting structure, a hood, which is hinged to the supporting structure and includes, but is not limited to a framework and an outer skin, and at least one compressible support disposed between the framework of the hood and the supporting structure. A contact surface opposite the support on the hood side is connected to the outer skin by a stiffening element extending through a cavity of the framework.

Claims (28)

1. A body for a motor vehicle, comprising:

a supporting structure;

a hood hinged to the supporting structure and comprising a framework and an outer skin;

at least one compressible support disposed between the framework of the hood and the supporting structure; and

a contact surface opposite the at least one compressible support on the hood connected to the outer skin with a stiffening element extending through a cavity of the framework,

wherein the contact surface is surrounded on at least two sides by downwardly extending walls between which the at least one compressible support engages.

2. The body according to claim 1 , wherein the outer skin and the framework are interconnected along a substantially vertical rib and the contact surface is connected to the substantially vertical rib.

3. The body according to claim 2 , wherein the stiffening element is connected to an engine-side edge of the contact surface.

4. The body according to claim 1 , wherein the stiffening element and one of the downwardly extending walls are adapted to form a hollow rib.

5. The body according to claim 1 , wherein the stiffening element is associated with a lug that abuts against the outer skin.

6. The body according to claim 5 , wherein at least one bead bridges a kink zone between the stiffening element and the lug.

7. A body for a motor vehicle, comprising:

a supporting structure;

a hood hinged to the supporting structure and comprising a framework and an outer skin;

at least one compressible support disposed between the framework of the hood and the supporting structure; and

a contact surface opposite the at least one compressible support on the hood connected to the outer skin with a stiffening element extending through a cavity of the framework,

wherein the contact surface and the stiffening element are formed in one piece with the framework.

8. The body according to claim 7 , wherein the contact surface and the stiffening element are formed from a tongue cut freely from the framework.

9. A body for a motor vehicle, comprising:

a supporting structure;

a hood hinged to the supporting structure and comprising a framework and an outer skin;

at least one compressible support disposed between the framework of the hood and the supporting structure; and

a contact surface opposite the at least one compressible support on the hood connected to the outer skin with a stiffening element extending through a cavity of the framework, wherein the contact surface and the stiffening element are inserted in a window of the framework.

10. The body according to claim 1 , wherein the at least one compressible support is adapted to act on the supporting structure above a front wheel.

11. The body according to claim 1 , wherein the at least one compressible support is formed from a flat material.

12. The body according to claim 1 , wherein in a compressed state of the at least one compressible support, a central section of the at least one compressible support disposed on an edge of the hood is deflected continuously away from a center of the hood.

13. The body according to claim 1 , wherein the at least one compressible support comprises a plurality of plate-shaped elements disposed at an angle with respect to one another in a cross-section.

14. The body according to claim 13 , wherein the plurality of plate-shaped elements are connected in one piece along bending edges.

Assignments (2)
SECURITY AGREEMENT Recorded Jun 24, 2011
From: GM GLOBAL TECHNOLOGY OPERATIONS LLC
To: WILMINGTON TRUST COMPANY
Reel/Frame 026499/0267 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Feb 28, 2011
From: SCHAEFER, JOACHIM; SCHMITZ, UWE; DREYER, BERND
To: GM GLOBAL TECHNOLOGY OPERATIONS LLC
Reel/Frame 025874/0619 →