The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Jul. 29, 2014

Filed:

Mar. 06, 2013
Applicant:

Tk Holdings Inc., Auburn Hills, MI (US);

Inventors:

Pongdet Paul Wipasuramonton, Rochester, MI (US);

Neil Alan Teichman, Linden, MI (US);

Mark Andrew Steinbach, Clawson, MI (US);

Assignee:

TK Holdings Inc., Auburn Hills, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/214 (2011.01); B60R 21/2338 (2011.01); B60R 21/232 (2011.01); B60R 21/23 (2006.01);
U.S. Cl.
CPC ...
B60R 21/23 (2013.01); B60R 21/2338 (2013.01); B60R 2021/23386 (2013.01); B60R 21/232 (2013.01);
Abstract

An airbag device configured to deploy along an interior side of a passenger compartment of a vehicle may include a gas generator and an inflatable airbag. The inflatable airbag may include a plurality of inflatable chambers configured to be inflated by the gas generator. A first inflatable chamber may be tethered to at least a second inflatable chamber by a connection member. The airbag may be configured so that when the airbag is inflated the connection member restrains the separation of the first and second inflatable chambers and forces at least one of the inflatable chambers inboard so that the plurality of inflatable chambers form a convex profile along a plane perpendicular to the side of the passenger compartment.


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