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:
Mar. 15, 2022
Filed:
Apr. 23, 2018
Trw Airbag Systems Gmbh, Aschau a. Inn, DE;
Elmar Bendel, Traunstein, DE;
Anja Esau, Mühldorf am Inn, DE;
Detlef Last, Mühldorf am Inn, DE;
Christian Jung, Mühldorf am Inn, DE;
Ning Wei, Augsburg, DE;
TRW AIRBAG SYSTEMS GMBH, Aschau am Inn, DE;
Abstract
The invention relates to a gas generator (), particularly a pyrotechnical tube gas generator, with an axial longitudinal direction (L), comprising an ignition unit (), a combustion chamber () axially mounted downstream from the ignition unit () and comprising a combustion chamber bottom () forming a combustion chamber outlet (), and a filter chamber () that is axially mounted downstream of the combustion chamber (). According to the invention, at least one guiding sleeve () and a front-side baffle plate () are formed in the filter chamber, a first end () of the guiding sleeve (), on the side of the combustion chamber, being axially mounted downstream from the combustion chamber bottom (), and a second end () of the guiding sleeve () being associated with the baffle plate (), a first deflection section being formed on the baffle plate () and the guiding sleeve () which allows a gas flow to an outer side of the guiding sleeve () into an annular first discharge chamber ().