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.
Patent No.:
Date of Patent:
Nov. 24, 2009
Filed:
Mar. 07, 2006
Scott D. Thomas, Novi, MI (US);
Nancy C. Evans, Clinton Township, MI (US);
Scott D. Thomas, Novi, MI (US);
Nancy C. Evans, Clinton Township, MI (US);
GM Global Technology Operations, Inc., Detroit, MI (US);
Abstract
An air bag system includes an inflator, an inflatable cushion having an outer face and inflatable upon release of inflation fluid from the inflator, and a restraining tether system. The restraining tether system includes a first tether attached to the outer face of the inflatable cushion, and a second tether attached to the first tether. The first tether is operable to restrain expansion of the inflatable cushion at a first location and a second location spaced from the first location. At least one of the first and second tethers includes a width-reduced portion having a plurality of fabric layers, thereby increasing strength within the restraining tether system.