DISPOSITIF ET PROCEDE DE VIDANGE ET SURVEILLANCE DE FLUIDE DRAINE D'UN MOTEUR D'AERONEF

• Main Authors: COUPARD, JOSSELIN XAVIER, GARNIER, ALMERIC PIERRE LOUIS
• Format: Patent
• Language: French
• Published: 20.12.2019
• Subjects: AIRCRAFT; AVIATION; BLASTING; COSMONAUTICS; CRANKCASE VENTILATING; DESIGNING, MANUFACTURING, ASSEMBLING, CLEANING, MAINTAINING ORREPAIRING AIRCRAFT, NOT OTHERWISE PROVIDED FOR; ENGINE PLANTS IN GENERAL; GROUND OR AIRCRAFT-CARRIER-DECK INSTALLATIONS SPECIALLYADAPTED FOR USE IN CONNECTION WITH AIRCRAFT; HANDLING, TRANSPORTING, TESTING OR INSPECTING AIRCRAFTCOMPONENTS, NOT OTHERWISE PROVIDED FOR; HEATING; LIGHTING; LUBRICATING INTERNAL COMBUSTION ENGINES; LUBRICATING OF MACHINES OR ENGINES IN GENERAL; MACHINES OR ENGINES IN GENERAL; MECHANICAL ENGINEERING; NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAMTURBINES; PERFORMING OPERATIONS; SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, ORMANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR; STEAM ENGINES; TRANSPORTING; VEHICLES IN GENERAL; WEAPONS

L'invention concerne le domaine de la propulsion aéronautique, et plus spécifiquement un dispositif et un procédé de de vidange et surveillance (10) pour vidanger et surveiller un fluide drainé d'un moteur (101) d'aéronef (100). Le dispositif de de vidange et surveillance (10) comprend au moins un premier passage d'admission (12) pour recevoir, directement depuis l'aéronef (100), du fluide drainé du moteur (101), et un premier ensemble capteur de qualité (17) pour capter au moins un paramètre de qualité du fluide drainé du moteur (101) ayant été admis à travers le premier passage d'admission (12). The invention relates to the field of aeronautical propulsion, and more specifically to an emptying and monitoring device and method for emptying and monitoring a fluid drained from an aircraft engine. The emptying and monitoring device comprises at least one first intake passage for receiving, directly from the aircraft, fluid drained from the engine, and a first quality sensor assembly for detecting at least one quality parameter of the fluid drained from the engine, having been admitted through the first intake passage.