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. 19, 2019
Filed:
Aug. 27, 2018
Applicant:
Kobe Steel, Ltd., Hyogo, JP;
Inventors:
Akitoshi Fujisawa, Kobe, JP;
Kenji Nagura, Takasago, JP;
Assignee:
Kobe Steel, Ltd., Hyogo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F17C 5/00 (2006.01); B60K 15/067 (2006.01); B60S 5/02 (2006.01); F17C 5/06 (2006.01); B60K 15/03 (2006.01);
U.S. Cl.
CPC ...
F17C 5/007 (2013.01); B60K 15/067 (2013.01); B60S 5/02 (2013.01); F17C 5/06 (2013.01); B60K 2015/03315 (2013.01); F17C 2221/012 (2013.01); F17C 2221/013 (2013.01); F17C 2221/033 (2013.01); F17C 2227/0135 (2013.01); F17C 2227/0157 (2013.01); F17C 2227/0355 (2013.01); F17C 2265/065 (2013.01); F17C 2270/0139 (2013.01);
Abstract
A gas supply device for supplying a hydrogen gas to a dispenser of a hydrogen station includes: a refrigerant flow path through which a refrigerant for cooling the gas before being discharged from the dispenser flows; a refrigerator that can cool the refrigerant; a cooling device that can cool the refrigerant by latent heat when liquid hydrogen changes to the hydrogen gas; and a control unit that performs control to activate the refrigerator while stopping the cooling device when a condition set in advance is satisfied after performing control to activate the cooling device in activation of the hydrogen station.