Pressure-filling system for filling a tank, and an aircraft including the system

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United States of America Patent

PATENT NO 9114974
APP PUB NO 20130340887A1
SERIAL NO

13909397

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Importance

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Abstract

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A pressure-filling system (10) for filling a tank (2) and including a pressure-filling valve (11). The pressure-filling system (10) comprises a filling pipe (13) having a first end (13′) that is connected to said pressure-filling valve (11), and a second end (13″) that is connected to a check valve (14) that opens out into said tank (2), said filling pipe (13) being connected to a purge system (20) that opens out into said tank (2) so as to discharge a fluid contained in the filling pipe (13), said filling pipe (13) being connected to a branch pipe (15) that opens out to the open air (100) for dumping excess fluid from a tank in the event of excess pressure in the tank.

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Patent Owner(s)

Patent OwnerAddress
AIRBUS HELICOPTERSAEROPORT INTERNATIONAL MARSEILLE-PROVENCE MARIGNANE CEDEX 13725

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Basset, Gregory Martigues, FR 3 9
Lollini, Lionel Montvendre, FR 3 14

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