Provided is a pod propulsion system including first and second counter rotating propellers (318, 822) for propelling a marine vessel, and first and second propeller modules (404, 406), each including an electric motor (314, 316) having a driving-end configured to rotate the first and second propellers (318, 322), respectively. Also included are first and second gondolas (402, 408). Each gondola (402, 408) houses a respective one of the first and second electric motors (314, 316) and includes a boltable interface formed along a lengthwise direction of an extremity of the gondola. A strut (313) connects the first and second gondolas (402, 408) to a hull of the marine vessel and includes first and second boltable interfaces. Each of the boltable interfaces of the strut (313) is configured to form a bolted joint interface (410A, 410B) with a corresponding one of boltable interfaces of the first and second gondolas (402, 408).


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    Title :

    COUNTER ROTATING PROPELLER POD MECHANICAL ARRANGEMENT


    Additional title:

    MECHANISCHE ANORDNUNG FÜR GEGENLÄUFIGEN PROPELLERGONDEL
    AGENCEMENT MÉCANIQUE DE NACELLE D'HÉLICE À CONTRE-ROTATION


    Contributors:

    Publication date :

    2023-10-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS



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