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1. (WO2015122656) BATTERY PACK
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2015/122656    International Application No.:    PCT/KR2015/001257
Publication Date: 20.08.2015 International Filing Date: 06.02.2015
IPC:
H01M 2/02 (2006.01), H01M 2/04 (2006.01), H01M 2/10 (2006.01)
Applicants: LG CHEM, LTD. [KR/KR]; 128, Yeoui-daero, Yeongdeungpo-gu, Seoul 150-721 (KR)
Inventors: EOM, Young-Sop; (KR).
KANG, Dal-Mo; (KR).
SEONG, Jun-Yeob; (KR).
YU, Sung-Chun; (KR).
KIM, Ki-Youn; (KR)
Agent: PHIL & ONZI INT'L PATENT & LAW FIRM; 8F., 63, Banpo-daero, Seocho-gu, Seoul 137-872 (KR)
Priority Data:
10-2014-0018027 17.02.2014 KR
Title (EN) BATTERY PACK
(FR) BLOC BATTERIE
(KO) 배터리 팩
Abstract: front page image
(EN)Disclosed is a battery pack in which the breakdown or damage of various components including a cell assembly can be prevented when physical force such as a vibration or impact is applied to the battery pack. The battery pack, according to the present invention, comprises: a cell assembly having a plurality of secondary batteries; an electric plate formed into a plate shape and having one or more electric parts mounted on an upper part thereof; a lower housing having an inner space with an open top so as to accommodate the cell assembly and the electric plate; and an upper housing covering the open top portion of the lower housing, wherein a lower part of the cell assembly and the lower housing, an upper part of the cell assembly and the electric plate, the electric plate and the upper housing, and the lower housing and the upper housing are respectively coupled and fixed by coupling members.
(FR)L'invention concerne un bloc batterie dans lequel la rupture ou la dégradation de différents composants, y compris un ensemble d'éléments, peut être empêchée quand une force physique, telle qu'une vibration ou un choc, est appliquée au bloc batterie. Le bloc batterie selon la présente invention comprend un ensemble d'éléments ayant une pluralité de batteries secondaires ; une plaque électrique réalisée sous la forme d'une plaque et ayant une ou plusieurs pièces électriques montées sur une partie supérieure de la plaque ; un boîtier inférieur ayant un espace intérieur comportant une partie supérieure ouverte de façon à recevoir l'ensemble d'éléments et la plaque électrique ; et un boîtier supérieur recouvrant la portion supérieure ouverte le boîtier inférieur, une partie inférieure de l'ensemble d'éléments et du boîtier inférieur, une partie supérieure de l'ensemble d'éléments et la plaque électrique, la plaque électrique et le boîtier supérieur, et le boîtier inférieur et le boîtier supérieur, sont respectivement couplés et fixés par des éléments de couplage.
(KO)본 발명은 배터리 팩에 진동이나 충격 등 물리적 힘이 가해지더라도, 셀 어셈블리를 비롯한 여러 구성요소들의 고장 내지 파손이 방지될 수 있는 배터리 팩을 개시한다. 본 발명에 따른 배터리 팩은, 다수의 이차 전지를 구비하는 셀 어셈블리; 플레이트 형태로 구성되며, 상부에 전장품이 하나 이상 장착된 전장 플레이트; 상부가 개방된 형태의 내부 공간을 구비하여 상기 셀 어셈블리 및 상기 전장 플레이트를 수납하는 로워 하우징; 및 상기 로워 하우징의 상부 개방된 부분을 덮는 어퍼 하우징을 포함하되, 상기 셀 어셈블리의 하부와 상기 로워 하우징 사이, 상기 셀 어셈블리의 상부와 상기 전장 플레이트 사이, 상기 전장 플레이트와 상기 어퍼 하우징 사이 및 상기 로워 하우징과 상기 어퍼 하우징 사이가 각각 체결 부재에 의해 결합 고정된다.
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, 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)