RECHARGEABLE BATTERY HAVING TOP INSULATION MEMBER

According to one aspect of the present invention, a secondary battery comprises: an electrode assembly including a first electrode and a second electrode; a case for storing the electrode assembly; a cap plate formed with a short-circuit hole, and coupled with the case; a first electrode terminal el...

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Bibliographic Details
Main Authors PARK, ZIN, BYUN, SANG WON, CHOI, SOO SEOK, YUN, YONG HEE, HAN, MIN YEOL
Format Patent
LanguageEnglish
Korean
Published 07.09.2015
Subjects
BASIC ELECTRIC ELEMENTS
ELECTRICITY
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY
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Summary:According to one aspect of the present invention, a secondary battery comprises: an electrode assembly including a first electrode and a second electrode; a case for storing the electrode assembly; a cap plate formed with a short-circuit hole, and coupled with the case; a first electrode terminal electrically connected with the first electrode; a second electrode terminal electrically connected with the second electrode; a short-circuit member fixated to the cap plate in the short-circuit hole, and constituted to be electrically connected with the positive electrode and the negative electrode; and an upper insulation member formed with a plurality of ventilation holes, and installed to cover the short-circuit member.
Bibliography:Application Number: KR20140024715