A hybrid electric powerplant can include an electric motor configured to convert electrical energy into kinetic energy to turn a propulsor, and a heat engine configured to convert a fuel into kinetic energy to turn the propulsor. The powerplant can include a firewall disposed around at least one of the electric motor or the heat engine to create an electric motor fire zone and a heat engine fire zone separate from the electric motor fire zone such that the electric motor is protected against a heat engine fire, and vice versa.


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    Title :

    FIREWALL ASSEMBLIES FOR HYBRID ELECTRIC AIRCRAFT POWER PLANTS


    Additional title:

    FIREWALL-ANORDNUNGEN FÜR KRAFTANLAGE VON HYBRIDEN ELEKTROFLUGZEUGEN
    ENSEMBLES PARE-FEU POUR GROUPES MOTOPROPULSEURS D'AÉRONEF ÉLECTRIQUES HYBRIDES


    Contributors:

    Publication date :

    2022-10-12


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

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



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