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1. (WO2018056557) SECONDARY BATTERY, ELECTRODE ASSEMBLY, AND A METHOD FOR MANUFACTURING ELECTRODE ASSEMBLY
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.:    WO/2018/056557    International Application No.:    PCT/KR2017/006968
Publication Date: 29.03.2018 International Filing Date: 30.06.2017
IPC:
H01M 10/04 (2006.01), H01M 10/0583 (2010.01), H01M 2/16 (2006.01), H01M 2/30 (2006.01)
Applicants: SAMSUNG SDI CO., LTD. [KR/KR]; 150-20 Gongse-ro, Giheung-gu, Yongin-si, Gyeonggi-do 17084 (KR)
Inventors: KIM, Kangwook; (KR).
KIM, Joonghun; (KR).
KIM, Backgun; (KR).
LEE, Wook Su; (KR)
Agent: PANKOREA PATENT AND LAW FIRM; 13F, 70 Nonhyeon-ro 85-gil, Gangnam-gu, Seoul 06234 (KR)
Priority Data:
10-2016-0120073 20.09.2016 KR
Title (EN) SECONDARY BATTERY, ELECTRODE ASSEMBLY, AND A METHOD FOR MANUFACTURING ELECTRODE ASSEMBLY
(FR) BATTERIE RECHARGEABLE, ENSEMBLE ÉLECTRODE ET PROCÉDÉ DE FABRICATION D'UN ENSEMBLE ÉLECTRODE
(KO) 이차 전지, 전극 조립체 및 전극 조립체 제조 방법
Abstract: front page image
(EN)An electrode assembly according to one embodiment of the present invention comprises: a plurality of first electrodes which are connected to each other by means of a first fixing part at one side edges thereof; a plurality of second electrodes which are connected to each other by means of a second fixing part at one side edges thereof and are inserted into spaces between the other side edges of the first electrode; a separator interposed between the first electrode and the second electrode; and a lead tab including a first current collecting tab connected to the first electrode and a second current collecting tab connected to the second electrode.
(FR)Selon un mode de réalisation de la présente invention, un ensemble électrode comprend : une pluralité de premières électrodes reliées entre elles au moyen d'une première partie de fixation au niveau d'un des bords latéraux desdites premières électrodes ; une pluralité de secondes électrodes reliées entre elles au moyen d'une seconde partie de fixation au niveau d'un des bords latéraux desdites secondes électrodes et introduites dans des espaces entre les autres bords latéraux de la première électrode ; un séparateur interposé entre les première et seconde électrodes ; et une languette de connexion comprenant une première languette de collecte de courant connectée à la première électrode, et une seconde languette de collecte de courant connectée à la seconde électrode.
(KO)본 발명의 일 실시예에 따른 전극 조립체는, 일측 가장자리가 제1 고정부에 의해 서로 간에 연결된 복수개의 제1 전극과, 일측 가장자리가 제2 고정부에 의해 서로 간에 연결되며, 제1 전극의 타측 가장자리의 사이 부분으로 삽입되는 복수개의 제2 전극과, 제1 전극과 제2 전극의 사이에 삽입되는 세퍼레이터와, 제1 전극에 연결되는 제1 집전 탭과 제2 전극에 연결되는 제2 집전 탭을 포함하는 리드 탭을 포함한다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BN, BR, BW, BY, BZ, CA, CH, CL, CN, CO, CR, CU, CZ, DE, DJ, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JO, JP, KE, KG, KH, KN, KP, KW, KZ, LA, LC, LK, LR, LS, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PA, PE, PG, PH, PL, PT, QA, RO, RS, RU, RW, SA, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TH, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, KM, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)