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:
Sep. 30, 2025
Filed:
Jun. 08, 2022
Absolut System, Seyssinet-Pariset, FR;
Jerome Lacapere, St Etienne de Crossey, FR;
ABSOLUT SYSTEM, Seyssinet-Pariset, FR;
Abstract
The invention relates to a system for storing liquid hydrogen and for distributing gaseous hydrogen, comprising a source of liquid hydrogen (), at least two gaseous hydrogen tanks (-) to be filled and a transfer device comprising: a transfer unit () configured to transfer liquid hydrogen from the hydrogen source () to any of the tanks, a vapour compressor () having a first upstream end and a second downstream end fluidly connected to each of the tanks, a set of valves (-), a control device configured to issue a command to transfer the liquid hydrogen and to open and/or close one or more valves (-), the compressor () being arranged so as to transfer vapours created during filling from any tank to each of the other tanks in succession, by compressing the vapors to a pressure greater than the pressure in the tank during filling.