The present invention relates to a supply system having improved driving safety for transporting secondary batteries, which comprises: a differential gear unit installed inside a housing and having a first drive axle and a second drive axle drawn out from both sides of the housing; and a power distribution means installed inside the differential gear unit to allow rotational power to be delivered to any one driving wheel of a first driving wheel and a second driving wheel and then a vehicle to be moved when the vehicle enters into a curved driving way and idling occurs in the other driving wheel. Accordingly, when the vehicle travels on the curved driving way, rotational speeds of external driving wheels get higher than internal driving wheels due to the differential gear unit, so that sliding doesn't occur between the external driving wheels and the curved driving way when the vehicle enters the curved driving way to allow the vehicle to stably travel. In addition, although the second driving wheel at the external side is spaced apart when the vehicle travels on the curved driving way, rotational power of a traveling motor is delivered to the first driving wheel at the internal side by the power distribution means to allow the vehicle to continuously be moved, thereby enhancing driving safety.

    본 발명은 주행 안전성이 향상된 이차전지 이송용 공급시스템에 관한 것으로, 하우징 내부에 설치되고 하우징의 양측으로 인출되어 있는 제1구동축 및 제2구동축이 구비되는 차동기어부; 차동기어부의 내부에 설치되고, 비클이 곡선주로에 진입되어서 제1주행휠 및 제2주행휠 중 어느 하나의 주행휠에 공회전이 발생될 시 다른 하나의 주행휠에 회전 동력이 전달되도록 하여서 비클이 이동되도록 하는 동력분배수단이 구비된다. 따라서, 차동기어부에 의해 비클이 곡선주로를 주행할 때에 내측의 주행휠들보다 외측의 주행휠들의 회전속도가 증가되므로, 비클이 곡선주로에 진입할 때에 외측의 주행휠과 곡선주로 사이에 미끄럼이 발생되지 않고 안정적으로 주행할 수 있고, 비클이 곡선주로를 주행할 때에 외측의 제2주행휠이 곡선주로나 분기주로에서 이격되어도 동력분배수단에 의해 주행모터의 회전동력이 내측의 제1주행휠 측으로도 전달되므로 비클이 계속 이동되며 이에 따라 주행 안전성이 향상된다.


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    Titel :

    Supply system for transporting secondary batteries with improved driving safety


    Weitere Titelangaben:

    주행 안전성이 향상된 이차전지 이송용 공급시스템


    Beteiligte:
    LEE DONG HO (Autor:in)

    Erscheinungsdatum :

    09.05.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B66C Krane , CRANES



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