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. 01, 2020
Filed:
Sep. 27, 2017
Applicant:
Seiren Co., Ltd., Fukui-shi, Fukui, JP;
Inventors:
Shota Kodera, Fukui, JP;
Tsuyoshi Houraiya, Fukui, JP;
Assignee:
SEIREN CO., LTD., Fukui-Shi, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
D03D 1/02 (2006.01); D03D 15/00 (2006.01); B60R 21/235 (2006.01); B60R 21/237 (2006.01);
U.S. Cl.
CPC ...
D03D 1/02 (2013.01); B60R 21/235 (2013.01); B60R 21/237 (2013.01); D03D 15/00 (2013.01); B60R 2021/23509 (2013.01); B60R 2021/23538 (2013.01); B60R 2021/23542 (2013.01); D03D 2700/0133 (2013.01); D10B 2331/04 (2013.01); D10B 2505/124 (2013.01);
Abstract
Provided is a non-coated air bag fabric made from polyethylene terephthalate, and the fabric is woven using fibers containing polyethylene terephthalate as the main raw material, the fabric having a cover factor of 2300 or more, Z calculated using the equation below is 8200 or more, and a height difference between recesses and protrusions on the surface of the fabric is less than 130 μm. Z=cover factor/thickness (mm).