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:
Mar. 01, 2016
Filed:
Oct. 10, 2014
Autoliv Asp, Inc., Ogden, UT (US);
David Keyser, Orion, MI (US);
Donald Paxton, Romeo, MI (US);
AUTOLIV ASP, INC., Ogden, UT (US);
Abstract
An airbag can include a first cushion portion that defines a first inflatable chamber and a second cushion portion that defines a second inflatable chamber. An inflator generates inflation gas to inflate the inflatable chambers. The first inflatable chamber is in fluid communication with the inflator to receive inflation gas to expand the first cushion portion. The second inflatable chamber is in fluid communication with a fill tube or other conduit, which is in fluid communication with the inflator to receive inflation gas to expand the second cushion portion. The fill tube is configured to be disposed between a portion of the first cushion portion and a portion of a vehicle, such that expansion of the first cushion portion as the first inflatable chamber inflates causes the fill tube to be closed. The fill tube is pinched closed against the vehicle portion by expansion of the first cushion portion.