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:
May. 27, 2025
Filed:
Dec. 07, 2021
Applicant:
L'air Liquide, Societe Anonyme Pour I'etude ET I'exploitation Des Procedes Georges Claude, Paris, FR;
Inventors:
Samuel Trompezinski, Sassenage, FR;
Francis Eynard, Sassenage, FR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60L 3/00 (2019.01); F17C 5/06 (2006.01); F17C 13/02 (2006.01); G01M 99/00 (2011.01); G05D 16/20 (2006.01); H01M 8/04082 (2016.01);
U.S. Cl.
CPC ...
B60L 3/0053 (2013.01); F17C 5/06 (2013.01); F17C 13/02 (2013.01); G01M 99/008 (2013.01); G05D 16/2013 (2013.01); H01M 8/04201 (2013.01); F17C 2201/054 (2013.01); F17C 2203/0646 (2013.01); F17C 2203/0665 (2013.01); F17C 2205/0142 (2013.01); F17C 2205/0332 (2013.01); F17C 2205/0338 (2013.01); F17C 2221/012 (2013.01); F17C 2223/0123 (2013.01); F17C 2223/036 (2013.01); F17C 2225/0123 (2013.01); F17C 2225/036 (2013.01); F17C 2227/048 (2013.01); F17C 2250/032 (2013.01); F17C 2250/043 (2013.01); F17C 2250/0439 (2013.01); F17C 2260/024 (2013.01); F17C 2270/0139 (2013.01); H01M 2250/20 (2013.01);
Abstract
The disclosure generally describes a method for venting pressurized hydrogen gas from a device for simulating a refueling operation for a fuel cell electric vehicle (FCEV).