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. 15, 2019
Filed:
Jan. 13, 2017
Daicel Corporation, Osaka-shi, Osaka, JP;
Toshihiro Izuma, Tatsuno, JP;
DAICEL CORPORATION, Osaka-Shi, JP;
Abstract
The present invention provides a gas generator including a housing having a circumferential wall provided with gas discharge ports, a cylindrical filter being disposed inside the housing an ignition device chamber being formed inside a cup-shaped ignition device chamber housing fitted to the cylindrical wall of the bottom plate of the housing, and accommodating an ignition device, a combustion chamber being located between the cylindrical filter and the ignition device chamber housing and being charged with a gas generating agent, the ignition device chamber housing having a flange at an opening thereof and being fitted to the cylindrical wall such that the flange is abutted against the bottom plate, an annular retainer being disposed between the cylindrical filter and the ignition device chamber housing and having an annular base portion and an annular wall extending from an outer circumferential edge of the annular base portion toward the top plate, and the annular wall being abutted against an inner circumferential surface of the cylindrical filter, the annular base portion being abutted against the bottom plate of the housing, and the annular base portion and the flange of the cup-shaped ignition device chamber housing not being overlapped in a thickness direction.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile