A power electronics cooling system (100) includes a ram air fan (102) with one or more blades (252) and a ram air fan motor (130) connected via an output shaft (120). The ram air fan (102) draws in air and passes it across a heat exchanger (112) to cool one or more cooling liquids (108,118). One or more pumps (104,114) pressurize and pump the cooling liquids (108,118) to various electronic components, including one or more motor controllers (136,178). The pumps (104,114) may be mechanically or electrically coupled to the output shaft (120) of the ram air fan (102), such that the motor of the ram air fan (130) provides energy to the pumps.


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    Titel :

    RAM AIR FAN AND POWER ELECTRONICS COOLING


    Weitere Titelangaben:

    STAULUFTGEBLÄSE UND LEISTUNGSELEKTRONIKKÜHLUNG
    VENTILATEUR D'AIR DYNAMIQUE ET REFROIDISSEMENT D'ÉLECTRONIQUE DE PUISSANCE


    Beteiligte:
    PAL DEBABRATA (Autor:in)

    Erscheinungsdatum :

    2022-10-05


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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