A hybrid cooling system of an electric machine is contemplated. The hybrid cooling system comprises a propeller positioned on an exterior of an enclosure, at least one electronic component disposed within the enclosure, and a vapor chamber disposed within the enclosure, wherein the vapor chamber comprises an actuator configured to generate mist from a liquid coolant within the enclosure. In operation, in a first mode, the propeller rotates for generating air that is channeled into the enclosure via fins that are disposed on exterior portions of the enclosure, and in a second mode, the actuator generates mist within the vapor chamber, and the propeller rotates for generating air that is channeled into the enclosure via the fins disposed therein.


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    Titel :

    Vibrating actuator based hybrid cooling systems for electric machines


    Beteiligte:

    Erscheinungsdatum :

    27.06.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT / B64C AEROPLANES , Flugzeuge / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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