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:
Sep. 05, 1995
Filed:
Nov. 04, 1994
TEMIC Bayern-Chemie Airbag GmbH, Aschau, DE;
Abstract
An essentially cylindrical gas generator for generating combustion gases. The gas generator includes a housing having gas outlet openings; a combustion chamber surrounded by the housing; gas-generating fuel disposed in the combustion chamber; an igniting device disposed in the combustion chamber for igniting the fuel; a first filter disposed between the fuel and the gas outlet openings for prefiltering generated gases upon passage thereof from the combustion chamber through the first filter toward the outlet openings; a second filter disposed between the first filter and the outlet openings for filtering the gases upon passage thereof from the first filter through the second filter; and a generally tubular body surrounding the second filter. The tubular body is surrounded by the housing, and is composed of a plurality of third filters and a plurality of guide plates circumferentially alternating with the third filters. The guide plates are disposed in a path of the gases exiting from the second filter, for guiding the gases in a circumferential direction along the second filter to the third filters for passage therethrough and through the outlet openings.