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:
Jul. 22, 1980
Filed:
Nov. 13, 1978
Applicant:
Inventors:
Nobuyuki Inokuchi, Toyota, JP;
Kouzo Hamada, Okazaki, JP;
Assignee:
Toyota Kodosha Kogyo Kabushiki Kaisha, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R / ;
U.S. Cl.
CPC ...
280737 ; 280742 ; 200 / ;
Abstract
A two-stage air bag system which includes an air bag, a first pressure device for supplying first stage expansive pressure to the air bag when an impact is detected, a second pressure device for supplying second stage expansive pressure to the air bag and a delayed ignition signal generator responsive to the magnitude of the first stage expansive pressure for activating the second pressure device when the magnitude of the first stage expansive pressure exceeds a predetermined value.