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1. (WO2019009519) BATTERY MODULE AND BATTERY PACK INCLUDING SAME
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Pub. No.: WO/2019/009519 International Application No.: PCT/KR2018/005991
Publication Date: 10.01.2019 International Filing Date: 25.05.2018
IPC:
H01M 2/34 (2006.01) ,H01M 2/20 (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
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:
이진규 LEE, Jin-Kyu; KR
강달모 KANG, Dal-Mo; 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:
10-2017-008599206.07.2017KR
Title (EN) BATTERY MODULE AND BATTERY PACK INCLUDING SAME
(FR) MODULE DE BATTERIE ET BLOC-BATTERIE L’INCLUANT
(KO) 배터리 모듈 및 이를 포함하는 배터리 팩
Abstract:
(EN) A battery module is disclosed. A battery module according to one embodiment of the present invention comprises: a battery cell stack in which a plurality of battery cells are stacked; a bus bar for electrically connecting electrode leads which are respectively provided in the plurality of battery cells; and a blocking unit which is arranged among the plurality of battery cells so as to be spaced apart from the bus bar and is operated by gas pressure of gas, which is generated in the battery cell, thereby disconnecting the electrical connection between the electrode lead and the bus bar.
(FR) L’invention concerne un module de batteries. Selon un mode de réalisation, la présente invention concerne un module de batteries qui comprend : un empilement d’éléments de batterie dans lequel sont empilés une pluralité d’éléments de batterie ; une barre omnibus pour la connexion électrique des conducteurs d’électrode qui sont disposés respectivement dans la pluralité d’éléments de batterie ; et une unité de blocage qui est agencée parmi la pluralité d’éléments de batterie de manière à être séparée de la barre omnibus et qui est actionnée par pression gazeuse de gaz, laquelle est générée dans l’élément de batterie, déconnectant ainsi la connexion électrique entre le conducteur d’électrode et la barre omnibus.
(KO) 배터리 모듈이 개시된다. 본 발명의 일 실시예에 따른 배터리 모듈은, 복수의 배터리 셀이 적층되는 배터리 셀 적층체; 복수의 배터리 셀에 각각 구비된 전극 리드들을 전기적으로 연결하는 버스바; 버스바로부터 이격되도록 복수의 배터리 셀 사이에 배치되며, 배터리 셀 내부에 발생된 가스의 가스압에 의해 작동하여 전극 리드와 버스바의 전기적 연결을 끊는 차단유닛을 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)