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:
Aug. 08, 2023
Filed:
Jul. 21, 2022
Applicant:
Volvo Truck Corporation, Gothenburg, SE;
Inventors:
Yann Quibriac, Lyons, FR;
Raphaël Ribero, Millery, FR;
Assignee:
VOLVO TRUCK CORPORATION, Gothenburg, SE;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F02M 21/02 (2006.01); F02D 19/02 (2006.01);
U.S. Cl.
CPC ...
F02M 21/0239 (2013.01); F02D 19/023 (2013.01); F02M 21/0221 (2013.01);
Abstract
A gas fuel vehicle includes gas fuel engine, a gas fuel supply circuit comprising at least one tank assembly, the tank assembly including a gas fuel tank and a tank valve, an electronic central unit configured to control operation of the gas fuel vehicle, The tank assembly is provided with specific identification data, and the electronic central unit is configured to process the identification data of the tank assembly and to enable an actuation of the tank valve between closed and open states only if the identification data are recognized.