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:
Apr. 17, 2018
Filed:
Sep. 10, 2013
Hitachi Systems, Ltd., Tokyo, JP;
Daicel Corporation, Osaka-shi, Osaka, JP;
Shigeru Yamauchi, Tokyo, JP;
Takaaki Yui, Tokyo, JP;
Kenichiro Tomoi, Tokyo, JP;
Toshiyuki Sakai, Tatsuno, JP;
Shingo Oda, Tatsuno, JP;
HITACHI SYSTEMS, LTD., Tokyo, JP;
DAICEL CORPORATION, Osaka, JP;
Abstract
An igniter assembly for which an igniter and a conductive igniter collar are integrated via an insulating layer, wherein the igniter comprises a metal eyelet, a metal cover that retains the eyelet therein, an ignition charge that is disposed in the cover and in a space in contact with an end face of the eyelet, a heating body that is connected to the end face of the eyelet, and a conductive pin that passes through the insulating layer and is electrically connected to the heating body. The other end of the conductive pin is exposed from the insulating layer so that a current supplying circuit is connected. An IC tag is disposed in the insulating layer and near the conductive pin. The IC tag has an IC chip and a coil antenna that is wound around the IC chip.