ASSEMBLY FOR AIRCRAFT TURBINE ENGINE COMPRISING AN IMPROVED SYSTEM FOR LUBRICATING A FAN DRIVE REDUCTION GEAR

ASSEMBLY FOR AIRCRAFT TURBINE ENGINE COMPRISING AN IMPROVED SYSTEM FOR LUBRICATING A FAN DRIVE REDUCTION GEAR

An assembly for an aircraft turbine engine includes a fan drive reduction gear and a lubrication system including: a reduction gear housing; a lubricant tank; a lubricant supply circuit including a feed pump; and a lubricant recovery circuit including a pump for recovering lubricant from the reducti...

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Hauptverfasser: COTEREAU, Nicolas Vincent Pierre-Yves, BOUTALEB, Mohammed-Lamine, ORIOL, Sébastien
Format: Patent
Sprache:eng ; fre ; ger
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AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
COMBUSTION ENGINES
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
ENGINE PLANTS IN GENERAL
GAS-TURBINE PLANTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
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creator COTEREAU, Nicolas Vincent Pierre-Yves
BOUTALEB, Mohammed-Lamine
ORIOL, Sébastien
description An assembly for an aircraft turbine engine includes a fan drive reduction gear and a lubrication system including: a reduction gear housing; a lubricant tank; a lubricant supply circuit including a feed pump; and a lubricant recovery circuit including a pump for recovering lubricant from the reduction gear housing. The recovery circuit includes a lubricant distributor, including: a lubricant inlet communicating with a lubricant outlet of the housing; an air inlet; and a distributor outlet, the distributor being able to adopt a lubricant recovery configuration and a configuration for retaining the lubricant in the housing.
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subjects AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
COMBUSTION ENGINES
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
ENGINE PLANTS IN GENERAL
GAS-TURBINE PLANTS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MACHINES OR ENGINES IN GENERAL
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES
STEAM ENGINES
WEAPONS
title ASSEMBLY FOR AIRCRAFT TURBINE ENGINE COMPRISING AN IMPROVED SYSTEM FOR LUBRICATING A FAN DRIVE REDUCTION GEAR
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