Vehicle component coupling systems and methods

Patent metadata

Field	Value
Publication number	US-2016121802-A1
Application number	US-201414531277-A
Country	US
Kind code	A1
Filing date	Nov 3, 2014
Priority date	Nov 3, 2014
Publication date	May 5, 2016
Grant date	—

Abstract

In one aspect, a coupling system is provided. The coupling system includes a first component comprising a body, a second component comprising an inner wall defining at least one receiving aperture, wherein a notch is formed in the inner wall, and at least one tab extending outwardly from the body. The at least one tab is biased in a direction away from the body, and a retention feature is formed on the at least one tab and configured to interferingly engage the notch. When the at least one tab is inserted into a corresponding receiving aperture of the at least one receiving aperture, the at least one tab is biased against the inner wall and the retention feature interferingly engages the notch to facilitate coupling the first component to the second component in a desired orientation.

First claim

What is claimed is:

1 . A coupling system comprising:
a first component comprising a body; a second component comprising an inner wall defining at least one receiving aperture, wherein a notch is formed in the inner wall; at least one tab extending outwardly from the body, the at least one tab biased in a direction away from the body; and a retention feature formed on the at least one tab and configured to interferingly engage the notch, wherein when the at least one tab is inserted into a corresponding receiving aperture of the at least one receiving aperture, the at least one tab is biased against the inner wall and the retention feature interferingly engages the notch to facilitate coupling the first component to the second component in a desired orientation.

2 . The coupling system of claim 1 , wherein the retention feature is spherical.

3 . The coupling system of claim 1 , wherein the notch is semi-circular.

4 . The coupling system of claim 1 , wherein the at least one tab comprises a distal end having a flange extending therefrom.

5 . The coupling system of claim 4 , wherein the flange comprises an angled insertion surface and a retention surface, the angled insertion surface configured to engage the second component to facilitate insertion of the at least one tab into the receiving aperture, and the retention surface configured to engage the second component when the at least one tab is inserted into the receiving aperture.

6 . A vehicle comprising:
a vehicle body; and a coupling system arranged within the vehicle body, the coupling system comprising:
a first component comprising a main body;
a second component comprising an inner wall defining at least one receiving aperture, wherein a notch is formed in the inner wall;
at least one tab extending outwardly from the main body, the at least one tab biased in a direction away from the main body; and
a retention feature formed on the at least one tab and configured to interferingly engage the notch, wherein when the at least one tab is inserted into a corresponding receiving aperture of the at least one receiving aperture, the at least one tab is biased against the inner wall and the retention feature interferingly engages the notch to facilitate coupling the first component to the second component in a desired orientation.

7 . The vehicle of claim 6 , wherein the retention feature is spherical.

8 . The vehicle of claim 6 , wherein the notch is semi-circular.

9 . The vehicle of claim 6 , wherein the at least one tab comprises a distal end having a flange extending therefrom.

10 . The vehicle of claim 9 , wherein the flange comprises an angled insertion surface and a retention surface, the angled insertion surface configured to engage the second component to facilitate insertion of the at least one tab into the receiving aperture, and the retention surface configured to engage the second component when the at least one tab is inserted into the receiving aperture.

11 . The vehicle of claim 6 , wherein the first component is a service access door.

12 . The vehicle of claim 11 , wherein the second component is a front panel in the bottom of the vehicle.

13 . A method of manufacturing a coupling system, the method comprising:
forming a first component having a body; forming a second component having an inner wall defining at least one receiving aperture, wherein a notch is formed in the inner wall; forming at least one tab extending outwardly from the body, the at least one tab biased in a direction away from the body; and forming a retention feature on the at least one tab, the retention feature configured to interferingly engage the notch, wherein when the at least one tab is inserted into a corresponding receiving aperture of the at least one receiving aperture, the at least one tab is biased against the inner wall and the retention feature interferingly engages the notch to facilitate coupling the first component to the second component in a desired orientation.

14 . The method of claim 13 , further comprising forming the first component as a service access door for a vehicle.

15 . The method of claim 14 , further comprising forming the second component as a front panel in the bottom of the vehicle.

16 . The method of claim 13 , further comprising forming the retention feature as spherical.

17 . The method of claim 16 , further comprising forming the notch as semi-circular.

Assignees

• Gm Global Tech Operations Inc

Inventors

• De La Mora Ramirez Rodolfo
• Soto Pineda Alberto

Classifications

• B60R13/0206

  Arrangements of fasteners and clips specially adapted for attaching inner vehicle liners or mouldings (devices for fastening or securing F16B) · CPC title

• B60R2011/0049

  for non integrated articles · CPC title

• B60R2013/0293

  Connection or positioning of adjacent panels · CPC title

• B60R11/00 Primary

  Arrangements for holding or mounting articles, not otherwise provided for · CPC title

• B60R13/02

  {Internal} Trim mouldings {; Internal} Ledges; Wall liners {for passenger compartments}; Roof liners (B60R13/01 takes precedence {; padded linings for the vehicle interior B60R21/04; arrangements or adaptations of floor mats or carpets in vehicles B60N3/04; internal lining for trains B61D17/18}) · CPC title