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. 12, 1976
Filed:
Nov. 19, 1973
Fred E Schneiter, North Ogden, UT (US);
Arnold R Thompson, Brigham City, UT (US);
Leland E Davis, Brigham City, UT (US);
George F Kirchoff, Jr, Brigham City, UT (US);
Thiokol Corporation, Newtown, PA (US);
Abstract
An electric squib igniter and a gas generant composition surrounding it are enclosed in a hermetically sealed container. This is enclosed in an inner housing which is surrounded by an annular outer housing. An annular filter surrounds the gas generant composition inside the container, which is rupturable through orifices in the inner housing by gases produced when the gas generant composition is ignited. A cooling device in the annular chamber between the two housings is positioned between the orifices of the inner housing and peripheral orifices in the outer housing, through which the filtered, cooled gases may be expelled radially into an inflatable structure. A mounting flange fixed to the outer housing is provided for attachment to related apparatus.