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:
Apr. 22, 2008
Filed:
Sep. 16, 2004
Applicants:
Karl Englbrecht, Erharting, DE;
Thomas Kapfelsperger, Mühldorf, DE;
Karsten Schwuchow, Wasserburg, DE;
Andreas Zauhar, Burghausen, DE;
Inventors:
Karl Englbrecht, Erharting, DE;
Thomas Kapfelsperger, Mühldorf, DE;
Karsten Schwuchow, Wasserburg, DE;
Andreas Zauhar, Burghausen, DE;
Assignee:
TRW Airbag Systems GmbH, Aschau/Inn, DE;
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/26 (2006.01);
U.S. Cl.
CPC ...
Abstract
A gas generator comprises an oblong outer housing and an elongated combustion chamber insert with a tubular wall arranged in the outer housing. The combustion chamber insert contains a solid propellant, has a first and a second axial end and is held in the outer housing. The tubular wall of the combustion chamber insert is fixed at both axial ends by a form fit in radial and axial direction to the outer housing.