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. 26, 2021
Filed:
Nov. 08, 2017
Trw Airbag Systems Gmbh, Aschau a. Inn, DE;
Sebastian Bierwirth, Rechtmehring, DE;
Johannes Ebner, Mühldorf am Inn, DE;
Martin Oberstarr, Polling, DE;
TRW AIRBAG SYSTEMS GMBH, Aschau a Inn, DE;
Abstract
The invention relates to an inflator () comprising an ignition unit () having an igniter (), a chamber () arranged axially downstream of the ignition unit () and a diffuser chamber () arranged axially downstream of the chamber () which is comprised by a diffuser (), wherein a combustion chamber screen () having an igniter-side end () and a diffuser-side end () is disposed in the chamber (), the combustion chamber screen () being tapered, especially conically, in the longitudinal direction (L) of the inflator () from the igniter () toward the diffuser ().