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. 25, 2022
Filed:
Oct. 14, 2019
Applicant:
Toyoda Gosei Co., Ltd., Kiyosu, JP;
Inventors:
Koki Tanaka, Kiyosu, JP;
Takashi Iida, Kiyosu, JP;
Kenichi Fukurono, Kiyosu, JP;
Yuji Sato, Kiyosu, JP;
Assignee:
TOYODA GOSEI CO., LTD., Aichi-pref., JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/231 (2011.01); B60R 21/21 (2011.01); B60R 21/00 (2006.01);
U.S. Cl.
CPC ...
B60R 21/23138 (2013.01); B60R 21/21 (2013.01); B60R 2021/0006 (2013.01); B60R 2021/23107 (2013.01);
Abstract
A side airbag device includes a main bag which is an airbag deployed between a passenger seated on a seat and a side wall portion of a vehicle. The airbag expands by gas supply when a vehicle side collision occurs. The side airbag device also includes a sub bag deployed between a side frame on a vehicle outer side in a seat back of the seat and the passenger. The sub bag expands by supplying gas and pushes a waist portion of the passenger forward from backward, prior to deployment of the main bag, when the vehicle side collision occurs.