Container for pressurized fluid with electronic device for calculating remaining fluid

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United States of America Patent

PATENT NO 12078295
APP PUB NO 20220316657A1
SERIAL NO

17714339

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Abstract

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The invention relates to a container (1) for pressurized fluid, in particular a gas cylinder, having a given internal volume (2), having a fluid distribution valve (3) having a member for selecting the flow rate (12) able to adopt a plurality of distinct positions each corresponding to a given fluid flow rate, and an electronic device (7) having means for measuring pressure, microprocessor (15)-based data processing means (5) for processing the pressure measurements, and display means (6) for displaying the remaining fluid calculated by the data processing means (5).

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Patent Owner(s)

Patent OwnerAddress
L'AIR LIQUIDE SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GEORGES CLAUDE75 QUAI D'ORSAY PARIS 75007

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mary, Alexis Boulogne-Billancourt, FR 4 3
Morin, Bertrand Alfortville, FR 2 2
Pateau, Valerie Antony, FR 2 2

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