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:
Jun. 09, 2009
Filed:
Jun. 01, 2007
Applicants:
Milan Bachraty, London, GB;
Andreas Terlunen, Mühlenbeck, DE;
Matthias Liebetrau, Falkensee, DE;
Inventors:
Assignee:
Takata-Petri AG, Aschaffenburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/16 (2006.01);
U.S. Cl.
CPC ...
Abstract
The disclosed airbag comprises an upper airbag layer, a lower airbag layer, and an intermediate layer dividing the interior of the airbag into a first chamber and second chamber. An outlet is provided through which gas from the first chamber is able to enter the second chamber. The outlet is configured such that, according to an amount of gas introduced into the airbag through the inlet aperture, gas selectively fills substantially only the first chamber or both first and second chambers.