Provided is a portable charger. The mobile charger according to an embodiment of the present invention comprises: a plurality of battery modules wherein each battery pack is embedded and coupled to each other and which are electrically connected in parallel; a moving means coupled to a lowermost module among the plurality of battery modules to enable movement of the plurality of battery modules in a status in which the same modules are stacked and coupled; and a charging cable wherein one end is coupled to an uppermost module of the plurality of battery modules and the other end is connected to an electric vehicle to be charged. Here, charging intensity of the plurality of battery modules is adjusted in consideration of a charging amount and a charging time of the electric vehicle.

    이동식 충전기가 제공된다. 본 발명의 실시예에 따른 이동식 충전기는 배터리팩이 각각 내장되며 서로 적층 결합되어 전기적으로 병렬 연결되는 복수의 배터리 모듈. 복수의 배터리 모듈 중 최하단 모듈에 결합되어 복수의 배터리 모듈이 적층 결합된 상태로 이동 가능하게 하는 이동 수단, 및 복수의 배터리 모듈 중 최상단 모듈에 일단이 결합되고 타단이 충전대상 전기자동차에 접속되는 충전 케이블을 포함한다. 여기서, 전기자동차에 대한 충전량 및 충전 소요 시간을 고려하여 복수의 배터리 모듈에 대한 충전 세기가 조정된다.


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    Title :

    MOBILE CHARGING APPARATUS


    Additional title:

    이동식 충전기


    Contributors:
    LEE YOU YUB (author)

    Publication date :

    2023-02-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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