ELECTRODE ASSEMBLY COMPRISING ANODE AND ANODE SHEET HAVING IMPROVED ELECTRODE STACKING PROPERTIES AND MANUFACTURING METHOD THEREFOR

ELECTRODE ASSEMBLY COMPRISING ANODE AND ANODE SHEET HAVING IMPROVED ELECTRODE STACKING PROPERTIES AND MANUFACTURING METHOD THEREFOR

The present invention relates to an electrode assembly and a method of manufacturing the same, the electrode assembly comprising an anode sheet and an anode having improved stacking characteristics of an electrode based on an shoulder portion, in which the shoulder portion is solid, as the shoulder...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: SUL, Dong Hee, SEO, Tai Joon, LEE, Woo Yong, SONG, Dong Hun
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:The present invention relates to an electrode assembly and a method of manufacturing the same, the electrode assembly comprising an anode sheet and an anode having improved stacking characteristics of an electrode based on an shoulder portion, in which the shoulder portion is solid, as the shoulder portion is thicker than a conventional electrode tab, and has no light reflection with the application of an active material when forming the electrode assembly including notching, cutting of a single electrode, and stacking.