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:
Jul. 28, 2026

Filed:

Mar. 24, 2023
Applicant:

Autoliv Development Ab, Vargarda, SE;

Inventors:

Yuto Kobayashi, Kanagawa, JP;

Tsutomu Sakurai, Kanagawa, JP;

Assignee:

Autoliv Development AB, Vargarda, SE;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/207 (2006.01); B60R 21/231 (2011.01); B60R 21/233 (2006.01); B60R 21/239 (2006.01); B60R 21/00 (2006.01);
U.S. Cl.
CPC ...
B60R 21/233 (2013.01); B60R 21/207 (2013.01); B60R 21/23138 (2013.01); B60R 21/239 (2013.01); B60R 2021/0048 (2013.01); B60R 2021/23146 (2013.01); B60R 2021/23308 (2013.01);
Abstract

An airbag device in which the deployment behavior of a cushion is stable when expanded and deployed and the cushion does not tilt while restraining an occupant, even in a vehicle in which a console box is lower than the upper surface of a seat cushion or in a vehicle without a console box. The airbag deviceincludes a cushionand an inflatorthat injects gas to expand the cushion. The cushionhas a main chamberthat expands and deploys on one side of the occupant, and a lower chamberthat extends downward from a part of the main chamber. The lower chamberis formed so that, when expanded and deployed, a lower end part of the lower chambercan come into contact with the upper surface of a console box.


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