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:
Jul. 28, 2026
Filed:
Dec. 01, 2022
L'air Liquide, Societe Anonyme Pour L'etude ET L'exploitation Des Procedes Georges Claude, Paris, FR;
Patrick Bravais, Sassenage, FR;
Philippe Bourgeois, Sassenage, FR;
Gregory Corrado, Sassenage, FR;
Simon Carpentier, Sassenage, FR;
Abstract
The invention relates to a device for storing and supplying fluid, comprising a cryogenic tank, a withdrawal circuit comprising a first withdrawal line comprising a first heat exchanger located outside the tank, the withdrawal circuit comprising a set of one or more valves permitting withdrawal, in the process entering the first heat exchanger, an electronic control member for making at least some of the set of valves open/close, when the set of valves is configured to not allow withdrawal, the electronic control member being configured to switch the set of valves to a first state, in which at least a portion of the internal volume of the first heating heat exchanger is fluidically isolated from at least a portion of the rest of the withdrawal circuit, or a second state, in which at least a portion of the volume of the heating heat exchanger fluidically communicates with at least a portion of the rest of the withdrawal circuit.