A powerplant and a generator of an external auxiliary power unit (APU) are located within a nacelle that is mountable to a hardpoint of an aircraft via an associated a hardpoint attachment interface that provides for releasably coupling the external APU thereto, and provides for coupling a fuel supply of the aircraft to run the powerplant, and coupling electrical power from the external APU either to, or external of, the aircraft. The external auxiliary power unit (APU) incorporates a particulate filter in series with the inlet air flow to the powerplant.


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    Title :

    EXTERNAL AUXILIARY POWER UNIT


    Contributors:

    Publication date :

    2021-10-07


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    F02C Gasturbinenanlagen , GAS-TURBINE PLANTS / B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES



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