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:
Jun. 02, 2009
Filed:
Jul. 27, 2006
Applicants:
Takeshi Kai, Wako, JP;
Daiei Tonooka, Wako, JP;
Inventors:
Takeshi Kai, Wako, JP;
Daiei Tonooka, Wako, JP;
Assignee:
Honda Motor Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60R 21/30 (2006.01);
U.S. Cl.
CPC ...
Abstract
An air bag device of the present invention includes an bag member formed by a circular front-side cloth and a circular reverse-side cloth which are sewn together at their outer peripheral edge portions. The air bag device is provided with an annular lid member for closing a plurality of gas discharge portions formed in the reverse-side cloth. Therefore, in this air bag device, the bag member can be instantaneously inflated and expanded to effectively restrain the passenger and also to effectively absorb an impact energy acting on the passenger.