A marine motor drive comprises an even number of electric axial flux motors 1. The motors are connected along a common input axis 3 to a gearbox 4. A drive shaft 5 is connected from the gearbox along a drive shaft axis to a propeller (5, Fig 2). The drive shaft is perpendicular to the common input axis. Ideally the electric motors are located on opposite sides of the gearbox and a pump delivers coolant to each electric motor in a closed cycle.


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    Title :

    Inboard marine motor drive and propulsion system


    Publication date :

    2022-04-20


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English



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