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. 17, 2020
Filed:
Apr. 24, 2014
Applicant:
Jfe Steel Corporation, Tokyo, JP;
Inventors:
Shusaku Takagi, Kawasaki, JP;
Akihide Nagao, Kawasaki, JP;
Mitsuo Kimura, Kawasaki, JP;
Nobuyuki Ishikawa, Kawasaki, JP;
Toshio Takano, Tokyo, JP;
Assignee:
JFE Steel Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F17C 1/06 (2006.01); F17C 1/00 (2006.01); F17C 1/04 (2006.01);
U.S. Cl.
CPC ...
F17C 1/06 (2013.01); F17C 1/00 (2013.01); F17C 2201/058 (2013.01); F17C 2203/0604 (2013.01); F17C 2203/066 (2013.01); F17C 2203/0621 (2013.01); F17C 2203/0639 (2013.01); F17C 2203/0648 (2013.01); F17C 2203/0663 (2013.01); F17C 2203/0675 (2013.01); F17C 2209/2154 (2013.01); F17C 2209/2163 (2013.01); F17C 2209/225 (2013.01); F17C 2221/012 (2013.01); F17C 2223/0123 (2013.01); F17C 2223/036 (2013.01); F17C 2260/011 (2013.01); F17C 2260/012 (2013.01); F17C 2270/0168 (2013.01); F17C 2270/0184 (2013.01); Y02E 60/321 (2013.01);
Abstract
A hydrogen storage tank includes a liner layer to store hydrogen and a carbon fiber reinforced plastic layer disposed outside the liner layer. The liner layer is formed from a low-alloy steel, and the carbon fiber forming the carbon fiber reinforced plastic layer is a pitch based carbon fiber.