SYSTEM AND METHOD FOR BATTERY CASE LEAK INSPECTION

A battery case leak inspection system and a method thereof are disclosed. According to one aspect of the present invention, the battery case leak inspection system comprises: a sealing device that pressurizes and seals through holes formed in an open upper surface part, a side surface part, and a lo...

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Bibliographische Detailangaben
Hauptverfasser:	JUNG MYEONG SEOP, PARK SOO GEUN, SOHN SUNG MAN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY MEASURING PHYSICS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY TESTING TESTING STATIC OR DYNAMIC BALANCE OF MACHINES ORSTRUCTURES TESTING STRUCTURES OR APPARATUS NOT OTHERWISE PROVIDED FOR
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Beschreibung
Zusammenfassung:	A battery case leak inspection system and a method thereof are disclosed. According to one aspect of the present invention, the battery case leak inspection system comprises: a sealing device that pressurizes and seals through holes formed in an open upper surface part, a side surface part, and a lower surface part of the battery case seated on a base, respectively; an air intake part that sucks in the air inside the sealed battery case to form a vacuum state; and a control part that controls operation of the sealing device and the air intake part, and determines whether a leak occurs by measuring the amount of air flowing into the air intake part when the internal air is sucked. Thus, the present invention can provide the battery case leak inspection system and method optimized for watertight testing. 배터리케이스 리크 검사 시스템 그 방법이 개시된다. 본 발명의 일 측면에 따른, 배터리케이스 리크 검사 시스템은, 베이스에 안착된 배터리케이스의 개방된 상면부와 측면부 및 하면부에 형성된 관통구를 각각 가압하여 밀봉하는 실링 장치, 상기 밀봉한 배터리케이스의 내부 공기를 흡입하여 진공 상태를 형성하는 공기 흡입부, 및 상기 실링 장치와 공기 흡입부의 동작을 제어하며, 상기 내부 공기를 흡입시의 상기 공기 흡입부 측으로의 공기 유입량을 측정하여 리크 발생 여부를 판정하는 제어부를 포함한다.