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:
Nov. 30, 2021
Filed:
Oct. 29, 2019
Applicant:
Toyota Jidosha Kabushiki Kaisha, Toyota, JP;
Inventor:
Takamichi Komura, Okazaki, JP;
Assignee:
TOYOTA JIDOSHA KABUSHIKI KAISHA, Toyota, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60R 21/232 (2011.01); B60R 21/213 (2011.01); B60R 21/233 (2006.01); B60R 21/2346 (2011.01); B60R 21/2342 (2011.01); B60R 21/261 (2011.01);
U.S. Cl.
CPC ...
B60R 21/232 (2013.01); B60R 21/213 (2013.01); B60R 21/233 (2013.01); B60R 21/2342 (2013.01); B60R 21/2346 (2013.01); B60R 2021/23324 (2013.01); B60R 2021/2612 (2013.01);
Abstract
A control valve provided in a communicating portion restricts the supply of gas from a front main chamber to a rear delay chamber during an initial stage of inflation and deployment of the front main chamber. The control valve releases restriction of the supply of the gas from the front main chamber to the rear delay chamber during the later stage of inflation and deployment of the front main chamber.