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:
Apr. 14, 2020
Filed:
Apr. 30, 2015
Trw Automotive Gmbh, Alfdorf, DE;
Daniele Aranzulla, Essingen, DE;
Achim Hofmann, Tüssling, DE;
TRW AUTOMOTIVE GMBH, Alfdorf, DE;
Abstract
The invention relates to an inflatable airbag () for the protection of a person comprising a flexible sheath () which comprises at least two fingerlike extensions (), wherein the flexible sheath () delimits a closed gas expansion chamber by the fingerlike extensions (). The invention excels by the fact that the fingerlike extensions () are connected by at least one of being stitched, glued or welded to each other so that in an inflated state the airbag () takes a three-dimensional shape. The invention further relates to an airbag module, a vehicle occupant restraint system as well as vehicle parts comprising such airbag.