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:
Sep. 19, 2023
Filed:
Aug. 27, 2019
Applicant:
Toray Industries, Inc., Tokyo, JP;
Inventor:
Taiki Hosaka, Osaka, JP;
Assignee:
Toray Industries, Inc., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D 1/02 (2006.01); D03D 13/00 (2006.01); D03D 15/283 (2021.01); B60R 21/235 (2006.01); D06C 7/02 (2006.01);
U.S. Cl.
CPC ...
D03D 15/283 (2021.01); B60R 21/235 (2013.01); D03D 1/02 (2013.01); D03D 13/008 (2013.01); D06C 7/02 (2013.01); B60R 2021/23509 (2013.01); D10B 2331/02 (2013.01); D10B 2505/124 (2013.01);
Abstract
A non-coated base fabric for an airbag is made of a polyamide fiber, wherein a CV value of the dynamic air permeability by the ASTM D6476 method is 6.0% or less, a CV value of the air permeability at a differential pressure of 500 Pa by the ASTM D3886 method is 10.0% or less, and a CV value of the air permeability at a differential pressure of 20 KPa is 10.0% or less, which are measured every 20 cm in a weft direction of the base fabric.