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:
Aug. 14, 2018
Filed:
Jul. 22, 2016
Applicant:
Trw Airbag Systems Gmbh, Aschau am Inn, DE;
Inventor:
Sebastian Bierwirth, Rechtmehring, DE;
Assignee:
TRW AIRBAG SYSTEMS GmbH, , DE;
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/264 (2006.01); B60R 21/26 (2011.01);
U.S. Cl.
CPC ...
B60R 21/2646 (2013.01); B60R 21/26 (2013.01); B60R 21/2644 (2013.01); B60R 2021/26011 (2013.01); B60R 2021/2642 (2013.01); B60R 2021/2648 (2013.01);
Abstract
The invention relates to an inflator (), especially for a vehicle safety system, comprising a combustion chamber () containing a pyrotechnical solid propellant bed (). In accordance with the invention, an igniting mixture () is located in the combustion chamber (), wherein a filler element (') is arranged to be movable between the igniting mixture () and the solid propellant bed () in the idle state of the inflator ().