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. 06, 2011
Filed:
Aug. 29, 2006
Xavier Abaziou, Landerneau, FR;
Xavier Abaziou, Landerneau, FR;
Autoliv Development AB, Vargarda, SE;
Abstract
The present invention related to a pyrotechnic gas generator intended for motor vehicle safety, comprising a sealed housing (), which contains: —at least one combustion chamber (C) containing a pyrotechnic charge (), the combustion of which is initiated by an initiator () associated with the chamber; —at least one plenum chamber (T) for receiving the gases generated by the combustion of the charge () for removing them to the exterior, via at least one discharge aperture () formed in said housing (). It is characterized in that said housing () also contains means (R) for temporarily storing at least some of the combustion gases.