A ship propulsion machine includes: a motor; an inverter configured to generate a driving current for controlling drive of the motor; a propeller; and a power transmission mechanism configured to transmit power of the motor to the propeller. The motor includes: a motor shaft; a rotor; a stator; a motor housing in which the motor shaft, the rotor, and the stator provided are housed; a lower motor bracket to which a lower portion of the motor housing is fixed; and an upper motor bracket to which an upper portion of the motor housing is fixed. A lower portion of the inverter is attached to the lower motor bracket, and an upper portion of the inverter is attached to the upper motor bracket.


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    Title :

    SHIP PROPULSION MACHINE


    Contributors:
    ITO JUN (author) / MATSUMOTO SHINGO (author)

    Publication date :

    2025-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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