Disclosed are a counter rotation operating module capable of easily installing a load therein, and a counter rotation driving mechanism including the same. According to one embodiment of the present invention, the counter rotation driving mechanism comprises: a driving shaft; a driven shaft having the same rotary axis as that of the driving shaft, having a hollow shape to allow the driving shaft to pass therethrough, and rotated in an opposite direction to that of the driving shaft; a counter rotation unit to rotate the driving and driven shafts in opposite directions; a driven shaft rotation member coupled to the driven shaft protruding from an output side of the counter rotation unit to be integrally rotated with the driven shaft and in which a first load is fixated; a driving shaft rotation member coupled to the driving shaft protruding from the driven shaft to be integrally rotated with the driving shaft and in which a second load is fixated; and a rotation guide member interposed between the driven and driving shaft rotation units, and guiding relative rotation of the driven and driving shaft rotation units. A combined body in which the driven and driving shaft rotation units and the rotation guide member are coupled is modularized to be integrally manufactured, and has a shape of a radial bearing.

    반전회전작동모듈 및 이를 포함하는 반전회전구동기구가 개시된다. 본 발명의 실시예에 따른 반전회전구동기구는 주동축; 상기 주동축과 동일한 회전 중심축을 가지고, 상기 주동축이 관통하도록 중공 형상을 가지며, 상기 주동축과 반대 방향으로 회전하는 종동축; 상기 주동축과 상기 종동축을 상호 반대로 회전시키는 반전회전부; 상기 반전회전부의 출력측에서 돌출된 상기 종동축에 결합되어 상기 종동축과 일체로 회전하고, 제 1 부하가 고정되는 종동축회전부재; 상기 종동축에서 돌출된 상기 주동축에 결합되어 상기 주동축과 일체로 회전하고, 제 2 부하가 고정되는 주동축회전부재; 및 상기 종동축회전부재와 상기 주동축회전부재 사이에 개재되고, 상기 종동축회전부재와 상기 주동축회전부재의 상대 회전을 유도하는 회전유도부재를 포함하고, 상기 종동축회전부재와 상기 주동축회전부재와 상기 회전유도부재가 결합된 결합체는 모듈화되어 일체로 제작되고, 상기 결합체는 레이디얼 베어링(radial bearing) 형태를 가진다.


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    Title :

    Counter rotating operation module and Counter rotating drive mechanism including the same


    Additional title:

    반전회전작동모듈 및 이를 포함하는 반전회전구동기구


    Contributors:

    Publication date :

    2018-02-28


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    F16H Getriebe , GEARING / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B64C AEROPLANES , Flugzeuge




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