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:
Feb. 15, 2022
Filed:
Sep. 01, 2017
Applicant:
Nippon Kayaku Kabushiki Kaisha, Chiyoda-ku, JP;
Inventor:
Masahiro Yamaguchi, Himeji, JP;
Assignee:
NIPPON KAYAKU KABUSHIKI KAISHA, Chiyoda-ku, JP;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B01D 46/52 (2006.01); B01D 39/10 (2006.01); B60R 21/264 (2006.01); B01J 7/00 (2006.01); B01D 39/20 (2006.01);
U.S. Cl.
CPC ...
B01D 46/528 (2013.01); B01D 39/10 (2013.01); B01D 39/2041 (2013.01); B01J 7/00 (2013.01); B60R 21/264 (2013.01); B01D 2279/10 (2013.01);
Abstract
A filter for gas generator has an outer geometry substantially of a hollow cylinder and it is formed by a wound body of a metal wire. The metal wire is made of an elongated member having a V-shaped cross-section orthogonal to a direction of extension thereof. A V-shaped groove defined in the metal wire faces a hollow portion in the filter for gas generator and an angle α of the V-shaped groove is not smaller than 130[°] and not greater than 140[°].
Quick Actions:
Yamaguchi, Masahiro. (2022). Filter for gas generator and gas generator (U.S. Patent No. 11247164). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11247164
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile