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. 17, 1991
Filed:
Jun. 18, 1990
Applicant:
Inventors:
Richard Bender, Lauf, DE;
Hans Winkler, Furth, DE;
Assignee:
Dynamit Nobel Aktiengesellschaft, Troisdorf, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R / ;
U.S. Cl.
CPC ...
280736 ; 280741 ;
Abstract
In a gas generator for an airbag of a vehicle, a chamber is provided around a cylindrical pressure reservoir filled with gas-releasing materials. The chamber contains a filter and is traversed over its entire length by a gas stream produced from the gas-releasing materials along a cylindrical outer surface. Such a gas generator is especially suitable for an airbag intended to prevent primarily only the impacting of the driver's head against the steering column while the other protective functions, which are otherwise also to be carried out by an airbag in a vehcle as the sole protective device, are taken over by a safety belt.