Disclosed are a ship propulsion device and a ship having the same. According to one embodiment of the present invention, the ship propulsion device includes a rear propeller fixed on a drive shaft; a front propeller supported on a drive shaft of the front of the rear propeller to be rotated; and a reverse rotary device having a plurality of bevel gears which are provided on a rear side of the ship, and transmits rotation of the drive shaft after reversing the rotation to the front propeller.


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    Title :

    SHIP PROPULSION DEVICE AND SHIP HAVING THE SAME


    Additional title:

    SCHIFFSANTRIEBSVORRICHTUNG UND SCHIFF DAMIT
    APPAREIL DE PROPULSION DE BATEAU ET BATEAU ÉQUIPÉ DE CET APPAREIL


    Contributors:

    Publication date :

    2018-07-18


    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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