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1. (WO2019045238) BATTERY MODULE PROVIDED WITH CONNECTOR BREAKING DEVICE
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Pub. No.: WO/2019/045238 International Application No.: PCT/KR2018/006859
Publication Date: 07.03.2019 International Filing Date: 18.06.2018
IPC:
H01M 2/34 (2006.01) ,H01M 2/20 (2006.01) ,H01M 2/26 (2006.01) ,H01M 2/10 (2006.01)
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
20
Current-conducting connections for cells
34
with provision for preventing undesired use or discharge
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
20
Current-conducting connections for cells
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
20
Current-conducting connections for cells
22
Fixed connections, i.e. not intended for disconnection
26
Electrode connections
H ELECTRICITY
01
BASIC ELECTRIC ELEMENTS
M
PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
2
Constructional details, or processes of manufacture, of the non-active parts
10
Mountings; Suspension devices; Shock absorbers; Transport or carrying devices; Holders
Applicants:
주식회사 엘지화학 LG CHEM, LTD. [KR/KR]; 서울시 영등포구 여의대로 128 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 07336, KR
Inventors:
유재욱 RYU, Jae-Uk; KR
강달모 KANG, Dal-Mo; KR
김수창 KIM, Su-Chang; KR
문정오 MUN, Jeong-O; KR
윤지수 YOON, Ji-Su; KR
Agent:
특허법인 필앤온지 PHIL & ONZI INT'L PATENT & LAW FIRM; 서울시 서초구 서초중앙로 36, 3층 3F., 36, Seochojungang-ro, Seocho-gu, Seoul 06643, KR
Priority Data:
10-2017-011134631.08.2017KR
Title (EN) BATTERY MODULE PROVIDED WITH CONNECTOR BREAKING DEVICE
(FR) MODULE DE BATTERIE POURVU D'UN DISPOSITIF DE COUPURE DE CONNECTEUR
(KO) 커넥터 파단 장치를 구비하는 배터리 모듈
Abstract:
(EN) A battery module, according to one embodiment of the present application, comprises: a pair of battery cells each provided with electrode leads, stacked so as to face each other; a connector connecting between the electrode leads of each of the pair of battery cells; and a connector breaking device which is disposed in a space formed between terrace portions of each of the pair of battery cells, and is operated by receiving a pressure according to swelling of the battery cells so as to break an electrical connection between the connector and the electrode leads.
(FR) Selon un mode de réalisation de la présente invention, un module de batterie comprend : une paire d'éléments de batterie, les deux éléments de batterie comportant des fils d'électrode et étant empilés de manière à se faire face; un connecteur connectant les fils d'électrode de chacun des éléments de batterie de la paire; et un dispositif de coupure de connecteur qui est disposé dans un espace formé entre des parties de terrasse de chacun des éléments de batterie de la paire, et est actionné par réception d'une pression en fonction du gonflement des éléments de batterie de manière à couper une connexion électrique entre le connecteur et les fils d'électrode.
(KO) 본 발명의 일 실시예에 따른 배터리 모듈은, 전극 리드를 구비하며 서로 대면하여 적층되는 한 쌍의 배터리 셀; 상기 한 쌍의 배터리 셀 각각의 전극 리드 사이를 연결하는 커넥터; 상기 한 쌍의 배터리 셀 각각의 테라스부 사이에 형성되는 공간에 배치되며, 상기 배터리 셀의 스웰링에 따른 압력을 인가 받아 동작하여 상기 커넥터와 전극 리드 사이의 전기적 연결을 차단시키는 커넥터 파단 장치;를 포함한다.
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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 (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)