Elektrodenanordnung und Verfahren zur Herstellung davon

Details

Veröffentlichungs-Nr.

EP3654409

Aktenzeichen

EP19210077

Anmeldetag

19. November 2019

Veröffentlichung

26. Oktober 2022

Erteilung

26. Oktober 2022

Rechtsraum

EP

IPC

H01M4/04H01M10/04H01M10/052H01M10/0585H01M50/409H01M50/183H01M50/46H01M50/417

Abstract

An exemplary embodiment of the present invention provides an electrode assembly including: a plurality of positive electrodes and a plurality of negative electrodes, alternately and repeatedly stacked; a plurality of separators disposed between the positive electrodes and the negative electrodes, respectively, to protrude from the positive electrodes and the negative electrodes and stacked such that a first surface of edges thereof face each other; and a fixing member including an adhesive layer adhered to edges of the separators facing each other, wherein the adhesive layer is spaced apart from ends of the positive electrodes or the negative electrodes.

Anmelder

Firma

Samsung SDI Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete