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:
Aug. 25, 2026
Filed:
Nov. 27, 2024
Daicel Corporation, Osaka, JP;
DAICEL CORPORATION, Osaka, JP;
Abstract
A gas generator includes a housing and an igniter assembly defining, together with the housing, an accommodating space in which a gas source is stored. The igniter assembly includes an igniter, a collar member, a resin member integrally joining the igniter and the collar member, and a cover member made of metal, surrounding an ignition portion and the resin member in a manner that the igniter and the resin member are sealed with respect to the accommodating space, and configured to be ruptured when the igniter is actuated. The cover member is welded to the collar member over an entire circumference while straddling a boundary line between the resin member and the collar member.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile