An embodiment of the present invention relates to a jump starter which is capable of charging a charging target battery by using a portable battery. Provided is the jump starter, comprising: an input part which includes an input terminal connecting to a portable battery and an input cable extending from the input terminal; a jump part which includes a jump terminal connecting to a charging target battery and a jump cable extending from the jump terminal; and a body part which is connected between the input part and the jump part, and which includes a case configured to have a sealed internal accommodation space, a protection circuit contained in the case and configured to prevent damage to the charging target battery resulting from a change in polarity of power, an electronic switch configured to block power provided from the input part to the jump part, and an LED driving unit configured to control color and driving of an LED unit which is disposed to be exposed out of the case.

    본 발명의 일 실시예에 따르면, 휴대용 배터리를 이용하여 방전된 충전대상 배터리를 충전할 수 있는 점프스타터(Jump Starter)로서, 휴대용 배터리에 연결하는 입력단자와, 입력단자로부터 연결된 입력케이블을 포함하는 입력부와, 충전대상 배터리에 연결하는 점프단자와, 점프단자로부터 연결된 점프케이블을 포함하는 점프부와, 입력부와 점프부 사이에 연결되며, 내부에 밀폐된 수용공간을 갖는 케이스와, 케이스에 내장되며 전원의 극성 변화에 따른 충전대상 배터리의 파손을 방지하는 보호회로부와, 보호회로부와 함께 입력부로부터 점프부로 제공되는 전원을 차단하는 전자스위치와, 케이스의 외부로 노출되어 설치된 LED유닛의 색상 및 구동을 조절하는 LED구동부를 포함하는 본체부를 포함하는 다기능 보호회로를 갖는 점프스타터를 제공할 수 있다.


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    Title :

    JUMP STARTER HAVING MULTI FUNCTION PROTECTION CIRCUIT


    Additional title:

    다기능 보호회로를 갖는 점프스타터


    Contributors:
    JUN SUK HWAN (author) / LEE TAE HEE (author)

    Publication date :

    2016-08-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung



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