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. 10, 2012
Filed:
Aug. 06, 2009
Applicants:
Johanna Bergström, Göteborg, SE;
Mikael Dahlgren, Alingsås, SE;
Inventors:
Johanna Bergström, Göteborg, SE;
Mikael Dahlgren, Alingsås, SE;
Assignee:
Autoliv Development AB, Vargarda, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 21/231 (2011.01);
U.S. Cl.
CPC ...
Abstract
An air-bag for use in a safety arrangement in a motor vehicle includes a front panel and a rear panel. The two panels are superimposed and attached to one another around their peripheries in order to define an inflatable chamber. The front panel is provided with an aperture within which is secured an additional panel. The additional panel has an area greater than the aperture and is configured so as to define a plurality of adjacent substantially wave-shaped projections which extend forwardly from the front panel when the air-bag is inflated.