A device for supplying air to an auxiliary power unit for aircraft, including the auxiliary power unit; a turbocharger, and a cabin, the auxiliary power unit including a diesel engine coupled to the turbocharger in such a way that: the turbocharger includes a first air inlet in a compressor of the turbocharger coming from the cabin for its intake into a combustion chamber of the diesel engine, the diesel engine including: a first outlet carrying the air burnt by the combustion chamber to the turbocharger, the diesel engine delivering a power making it possible to supply an electric alternator and pressurising compressor, intended to pressurise a second air inlet, wherein the first air inlet is supplied by a fraction of pressurised air from the cabin of an aircraft.
DISPOSITIF D'ALIMENTATION EN AIR D'UN GROUPE AUXILIAIRE DE PUISSANCE D'UN AERONEF, AERONEF
DEVICE FOR SUPPLYING AIR TO AN AUXILIARY POWER UNIT OF AN AIRCRAFT AND AIRCRAFT
VORRICHTUNG ZUR LUFTVERSORGUNG EINES HILFSTRIEBWERKES EINES FLUGZEUGS UND FLUGZEUG
2016-04-20
Patent
Electronic Resource
French
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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