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:
Jul. 17, 2007
Filed:
Dec. 20, 2005
Daniele Aranzulla, Schwaebisch Gmuend, DE;
Bernd Issler, Urbach, DE;
Daniele Aranzulla, Schwaebisch Gmuend, DE;
Bernd Issler, Urbach, DE;
TRW Automotive GmbH, Alfodorf, DE;
Abstract
A gas bag for a vehicle occupant restraint arrangement includes an inner fabric layer (), a middle fabric layer () and an outer fabric layer () lying one over another. Each fabric layer () has a section in which at least one opening () is formed. The overlapping of the sections with the openings () form a discharge opening of the gas bag. The section of the middle fabric layer () is movable relative to the sections of the inner and outer fabric layers () depending on the internal pressure of the gas bag and thereby altering the cross section of the discharge opening.