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1. (WO2017069404) CABLE-TYPE SECONDARY BATTERY
Latest bibliographic data on file with the International Bureau    Submit observation

Pub. No.: WO/2017/069404 International Application No.: PCT/KR2016/010213
Publication Date: 27.04.2017 International Filing Date: 09.09.2016
IPC:
H01M 10/04 (2006.01) ,H01M 10/058 (2010.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
04
Construction or manufacture in general
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
10
Secondary cells; Manufacture thereof
05
Accumulators with non-aqueous electrolyte
058
Construction or manufacture
Applicants: LG CHEM, LTD.[KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 07336, KR
Inventors: NOH, Suk-In; KR
LEE, Dong-Chan; KR
UHM, In-Sung; KR
KIM, Je-Young; KR
CHOI, Jong-Hwa; KR
Agent: PHIL & ONZI INT'L PATENT & LAW FIRM; 3F., 36 Seochojungang-ro Seocho-gu, Seoul 06643, KR
Priority Data:
10-2015-014696121.10.2015KR
Title (EN) CABLE-TYPE SECONDARY BATTERY
(FR) BATTERIE RECHARGEABLE DU TYPE CÂBLE
(KO) 케이블형 이차전지
Abstract:
(EN) The present invention provides a sheet-type electrode assembly and a cable-type secondary battery including the same, which can improve battery performance and relieve stress caused by external force, wherein the electrode assembly is formed by integrally compressing an electrode group and a support layer on at least one surface of the electrode group, the electrode group comprising an internal electrode, a first separator, a double-sided electrode, a second separator, and an external electrode that are sequentially laminated.
(FR) La présente invention concerne un ensemble à électrodes du type feuille et une batterie rechargeable du type câble le comprenant, qui peut améliorer les performances de la batterie et détendre les contraintes causées par une force externe, l'ensemble à électrodes étant formé par compression d'un seul tenant d'un groupe d'électrodes et d'une couche de support sur au moins une surface du groupe d'électrodes, le groupe d'électrodes comprenant une électrode interne, un premier séparateur, une électrode double face, un second séparateur et une électrode externe qui sont stratifiés séquentiellement.
(KO) 본 발명은, 전지의 성능을 개선할 수 있고, 외부 힘에 의한 스트레스를 완화시키기 위한 것으로, 내부전극, 제1 분리막, 양면전극, 제2 분리막 및 외부전극이 순차적으로 적층된 전극군과 상기 전극군의 적어도 일면에 지지층이 일체화되도록 압착하여 형성된 시트형의 전극복합체 및 이를 포함하는 케이블형 이차전지를 제공한다.
front page image
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, DK, DM, DO, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, GT, HN, HR, HU, ID, IL, IN, IR, IS, JP, KE, KG, 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 (ARIPO) (BW, GH, GM, KE, LR, LS, MW, MZ, NA, RW, SD, SL, ST, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Office (AM, AZ, BY, KG, KZ, RU, TJ, TM)
European Patent Office (EPO) (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)