좌우 차륜의 회전방향을 서로 다르게 해 제자리 선회(피봇턴, pivot turn)가 가능하게 하는 농용 작업차의 선회구동장치가 개시된다. 본 발명에 따른 농용 작업차의 선회구동장치는, 방향과 속도가 결정된 주행동력을 좌우 차륜에 배분하는 주차동유닛을 포함하며, 상기 주차동유닛과 좌측 차륜 사이의 좌차동축과 좌차축 사이에 좌차동유닛을 배치하고, 상기 주차동유닛과 우측 차륜 사이의 우차동축과 우차축 사이에 우차동유닛을 배치시켜 구성한 것을 요지로 한다.

    Disclosed is a turning drive device for a farming vehicle which varies rotational directions of a left and a right wheel to allow a farming vehicle to turn in place (pivot turn). According to the present invention, the turning drive device for a farming vehicle comprises: a main differential motion unit to distribute driving power whose direction and speed are determined to a left and a right wheel; a left differential motion unit arranged between a left differential axle and a left axle disposed between the main differential motion unit and the left wheel; and a right differential motion unit arranged between a right differential axle and a right axle disposed between the main differential motion unit and the right wheel.


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    Title :

    Slew drive devicefor agriculture vehicle


    Additional title:

    농용 작업차의 선회구동장치


    Publication date :

    2022-01-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    A01B SOIL WORKING IN AGRICULTURE OR FORESTRY , Bodenbearbeitung in Land- oder Forstwirtschaft / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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