BATTERY MODULE AND BUS BAR APPLIED TO BATTERY MODULE

Disclosed is a battery module capable of ensuring safety in use by breaking a bus bar when an overcurrent flows at the battery module. The battery module includes at least one unit cell, a case for accommodating the unit cell, and a bus bar electrically connected to the unit cell, wherein the bus ba...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ROH, TAE-HWAN, SHIN, INOL, CHOI, JUN-SEOK, YANG, JUNG-HOON, LEE, JIN-KYU, CHOI, SEUNG-DON, KIM, TAE-HYUCK, KIM, SEONG-TAE, JANG, MINUL, KANG, DAL-MO
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS ELECTRICITY PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Beschreibung
Zusammenfassung:	Disclosed is a battery module capable of ensuring safety in use by breaking a bus bar when an overcurrent flows at the battery module. The battery module includes at least one unit cell, a case for accommodating the unit cell, and a bus bar electrically connected to the unit cell, wherein the bus bar includes a first metal plate, a second metal plate spaced apart from the first metal plate, and a metal bridge configured to connect the first metal plate and the second metal plate and having a lower melting point than the metal plate.