Aircraft and aircraft electric motors include a rotor assembly comprising a plurality of magnets arranged on a magnet support, an output shaft operably coupled to the rotor assembly, and a stator comprising a support structure and at least one winding wrapped about a plurality of stator teeth, the stator configured to generate an electromagnetic field to cause rotation of the rotor assembly. The magnets are configured in sets arranged circumferentially about the rotor assembly, with each set having a cut-out notch at opposite ends of each set in the circumferential direction and wherein the cut-out notch is at least partially formed in an in-pole magnetization magnet having a radial orientation magnetization.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    ELECTRIC MACHINE HAVING NOTCHED MAGNETS


    Beteiligte:

    Erscheinungsdatum :

    2024-05-23


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

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



    ELECTRIC ROTATING MACHINE WITH LATERALLY MAGNETIZED MAGNETS

    VOLKMUTH BENJAMIN / VOLLMER ROLF | Europäisches Patentamt | 2016

    Freier Zugriff

    HIGH SPEED ELECTRIC MACHINE WITH EMBEDDED ROTOR MAGNETS

    MOORE NICHOLAS TAYLOR / NIERGARTH DANIEL ALAN / GEMIN PAUL ROBERT | Europäisches Patentamt | 2018

    Freier Zugriff

    High speed electric machine with embedded rotor magnets

    MOORE NICHOLAS TAYLOR / NIERGARTH DANIEL ALAN / GEMIN PAUL ROBERT | Europäisches Patentamt | 2020

    Freier Zugriff

    ELECTRIC MACHINE WITH DEVICE FOR FORCIBLY DEMAGNETISING PERMANENT MAGNETS

    SERGHINE CAMEL / KLONOWSKI THOMAS / VIVE LOÏS PIERRE DENIS | Europäisches Patentamt | 2022

    Freier Zugriff

    Electric machine with device for forcibly demagnetising permanent magnets

    SERGHINE CAMEL / KLONOWSKI THOMAS / VIVE LOÏS PIERRE DENIS | Europäisches Patentamt | 2024

    Freier Zugriff