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:
Mar. 10, 2020
Filed:
Jun. 01, 2016
Applicant:
The Yokohama Rubber Co., Ltd., Minato-ku, Tokyo, JP;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F16L 11/00 (2006.01); F16L 11/08 (2006.01); B32B 5/26 (2006.01); B32B 5/12 (2006.01); B32B 27/06 (2006.01); B32B 27/12 (2006.01); B32B 27/34 (2006.01); B32B 27/36 (2006.01); D04C 1/02 (2006.01); D04C 1/06 (2006.01); B32B 1/08 (2006.01); B32B 5/24 (2006.01);
U.S. Cl.
CPC ...
F16L 11/086 (2013.01); B32B 1/08 (2013.01); B32B 5/12 (2013.01); B32B 5/24 (2013.01); B32B 5/26 (2013.01); B32B 27/06 (2013.01); B32B 27/12 (2013.01); B32B 27/34 (2013.01); B32B 27/36 (2013.01); D04C 1/02 (2013.01); D04C 1/06 (2013.01); F16L 11/087 (2013.01); B32B 2262/02 (2013.01); B32B 2262/103 (2013.01); B32B 2597/00 (2013.01); D10B 2101/20 (2013.01); D10B 2331/14 (2013.01); D10B 2505/12 (2013.01);
Abstract
Provided is a hydrogen-dispensing hose. At least two reinforcing layers are coaxially layered between an inner surface layer of a thermoplastic resin having a dry hydrogen gas permeability coefficient at 90° C. of 1×10cc·cm/cm·sec.·cmHg or less and an outer surface layer of a thermoplastic resin. A wire braided layer formed by braiding metal wires is used as the outermost reinforcing layer. Fiber braided layers formed by braiding high-strength fibers such as polyparaphenylene benzobisoxazole fibers are used as the other reinforcing layers.