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:
Oct. 04, 2022
Filed:
Jun. 28, 2017
Applicant:
Autoliv Development Ab, Vargarda, SE;
Inventor:
Gerald Prima, Landrevarzec, FR;
Assignee:
Autoliv Development AB, Vargarda, SE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 21/264 (2006.01); F42B 3/04 (2006.01); B60R 21/26 (2011.01); B60R 21/261 (2011.01);
U.S. Cl.
CPC ...
B60R 21/264 (2013.01); F42B 3/04 (2013.01); B60R 2021/26011 (2013.01); B60R 2021/2612 (2013.01); B60R 2021/26076 (2013.01);
Abstract
A disc-shaped pyrotechnic gas generator includes a housing with a plurality of diffusion holes. A pyrotechnic substance is arranged in the housing. A filter is arranged in the housing. A containment member is arranged in the housing between the pyrotechnic substance and the filter. A drainage member is arranged in the housing between the pyrotechnic substance and the containment member. The filter is to provide support to a supported portion of the containment member at a start of operation of the gas generator.