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.

Date of Patent:
Jan. 10, 2023

Filed:

Dec. 22, 2020
Applicants:

Autoliv Asp, Inc., Ogden, UT (US);

Autoliv Development Ab, Vargarda, SE;

Inventors:

Romain Danielou, Bountiful, UT (US);

Matthew A. Cox, Centerville, UT (US);

Kevin Smith, Bountiful, UT (US);

Ludovic Pogeant, Quimper, FR;

Jean Champendal, Quimper, FR;

Ludovic Cueff, Pleyben, FR;

Dominique Louboutin, Ergue-Gaberic, FR;

Laurent Mazeas, Pluguffan, FR;

Sebastien Delacroix, Loperhet, FR;

Gildas Clech, Plougastel-Daoulas, FR;

Assignee:

Autoliv ASP, Inc., Ogden, UT (US);

Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/26 (2011.01); B01D 46/00 (2022.01); B01D 46/24 (2006.01);
U.S. Cl.
CPC ...
B60R 21/26 (2013.01); B01D 46/001 (2013.01); B01D 46/0041 (2013.01); B01D 46/2403 (2013.01); B01D 2265/02 (2013.01); B01D 2279/10 (2013.01); B60R 2021/26011 (2013.01);
Abstract

An inflator for generating inflation gases for a safety device includes a housing having an internal cavity including a combustion chamber and a filter chamber. A filter is disposed in the filter chamber. A separating member is disposed in the housing on a first axial side of the filter and separates the filter chamber from the combustion chamber. An insulating member is disposed in the filter chamber on a second axial side of the filter. The second axial side is opposite the first axial side. The separating member is coupled to the insulating member.


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