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:
Apr. 20, 2010
Filed:
Aug. 30, 2005
Norimasa Goto, Shizuoka, JP;
Norimasa Goto, Shizuoka, JP;
Nihon Plast Co., Ltd., Shizuoka, JP;
Abstract
A curtain air bag formed so that an auxiliary inflatable chamber adapted to reduce to as great an extent as possible a substantial decrease in a protective region of an air bag bodycan be formed. The air bag bodyis deployed into the interior of an automobileby introducing a high-pressure gas, which is ejected from an inflator at the time of the occurrence of collision of the automobilewith something, into the interior of the air bag body. An auxiliary inflatable chamberdefined with respect to a main inflatable chamberis obtained by sewing the air bag body by a substantially one sewing line using a multi-thread chain stitch method or the like. The auxiliary and main inflatable chambersare communicated with each other via a narrow orifice type gas flow restriction passage