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:
Sep. 24, 2002
Filed:
Mar. 12, 2001
Connie M. Hardig, Cincinnati, OH (US);
Margaret Ann Fisher, Huber Heights, OH (US);
Delphi Technologies, Inc., Troy, MI (US);
Abstract
An inflatable curtain structure for deployment within the interior of a transportation vehicle so as to cover an area adjacent to an occupant within the vehicle during a collision event. The curtain structure includes an impact surface facing towards the occupant upon inflation of the curtain structure and a rear surface facing away from the occupant upon inflation of the curtain structure. The impact surface and the rear surface are secured relative to one another such that inflation gas entering the curtain structure is substantially confined in the space between the impact surface and the rear surface. The curtain structure includes a lower edge wherein regions of substantially noninflatable character extend adjacent to said lower edge and wherein a plurality of intermittently arranged gas receiving elements of relatively low volume extend towards the lower edge between regions of substantially noninflatable character such that upon inflation of the curtain structure, a portion of the inflation gas entering the cushion structure is conveyed into the gas receiving elements thereby inflating the gas receiving elements and increasing the stiffness adjacent the lower edge of the curtain structure.