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:
Dec. 09, 2014
Filed:
Nov. 18, 2013
Ford Global Technologies, Llc, Dearborn, MI (US);
Ford Global Technologies, LLC, Dearborn, MI (US);
Abstract
An air bag system deploys from within a structural element of a vehicle. A main bag is configured for storage in a folded condition in an internal region behind a covering of the structural element, wherein the main bag has a distal end configured to rupture a tear seam in the covering. A shielding bag is disposed over an inflator and has a projection body extending away from the inflator to a remote edge within the main bag. The projection body is substantially continuous in the direction of the main bag except for at least one gas passage at the remote edge for coupling inflation gas from the inflator to the main bag. The main bag has a fold proximate to the gas passage so that inflation of the main bag begins with the unfolding of the fold in a manner that displaces the main bag toward the tear seam.