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:
Jan. 27, 2009
Filed:
Nov. 29, 2005
Hitoshi Iida, Aichi-ken, JP;
Osamu Hirose, Aichi-ken, JP;
Hitoshi Iida, Aichi-ken, JP;
Osamu Hirose, Aichi-ken, JP;
Toyoda Gosei Co., Ltd., Aichi-pref., JP;
Abstract
In an airbag system for a steering wheel according to the invention, an airbag is folded through a first step and a second step after the airbag is unfolded flatly with a driver side wall and a vehicle body side wall superposed each other. Before the first step, the airbag is folded through a preliminarily-folding step to fold back a front edge side region to the vehicle body side wall along a folded line in a transverse direction. In the preliminarily-folded airbag, the folded front edge side is arranged within a range of 20% of the inner diameter of the ring part in each of opposite directions in the front-rear direction from a reference point on the inner peripheral edge of the front part of the ring part.