The present invention enables a rotational shaft to smoothly be rotated since buoyancy is generated by a buoyancy device so as to effectively transmit highly efficient power. A highly efficient power transmission apparatus using a buoyancy device removes gravitational mass of the driving shaft to enable the driving shaft to be rotated with the buoyancy generate by the driving shaft transmitting power and the buoyancy device attached to the driving shaft. The driving shaft has a crank shaft. Moreover, the buoyancy device is provided inside a fluid receiving unit.

    본 발명은 상기 부력기구의 부력 발생으로 인해 회전축이 원활하게 회전되게 하여 효과적으로 고효율의 동력을 전달 할 수 있다.


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    Title :

    omitted


    Additional title:

    부력기구를 이용한 고효율 동력전달장치


    Contributors:

    Publication date :

    2015-07-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F16F SPRINGS , Federn



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