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.

Date of Patent:
Nov. 29, 2016

Filed:

Sep. 03, 2015
Applicant:

Toyoda Gosei Co., Ltd., Kiyosu-shi, Aichi-ken, JP;

Inventors:

Takashi Iida, Kiyosu, JP;

Norihisa Taya, Kiyosu, JP;

Assignee:

TOYODA GOSEI CO., LTD., Aichi-pref., JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/233 (2006.01); B60R 21/2338 (2011.01); B60R 21/231 (2011.01); B60R 21/207 (2006.01); B60R 21/239 (2006.01);
U.S. Cl.
CPC ...
B60R 21/23138 (2013.01); B60R 21/207 (2013.01); B60R 21/233 (2013.01); B60R 21/239 (2013.01); B60R 21/2338 (2013.01); B60R 2021/2395 (2013.01); B60R 2021/23146 (2013.01); B60R 2021/23308 (2013.01); B60R 2021/23324 (2013.01); B60R 2021/23382 (2013.01);
Abstract

A lateral partition divides the interior of an airbag main body into an upper inflation chamber including a first section and a lower inflation chamber including a second section. The upper inflation chamber is located above the second section of the lower inflation chamber. An upper restricting portion is provided in a bridging manner in the first section. The upper restricting portion has a front-rear length that is shorter than a circumferential length in a front-rear direction of the first section. The upper restricting portion is tensioned in the front-rear direction when the upper inflation chamber is inflated. The upper restricting portion restricts an inflated dimension in the front-rear direction of the upper inflation chamber such that an inflated dimension of the first section in a lateral direction of the automobile is greater than an inflated dimension of the lower inflation chamber in the lateral direction.


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