WIPO logo
Mobile | Deutsch | Español | Français | 日本語 | 한국어 | Português | Русский | 中文 | العربية |
PATENTSCOPE

Search International and National Patent Collections
World Intellectual Property Organization
Search
 
Browse
 
Translate
 
Options
 
News
 
Login
 
Help
 
Machine translation
1. (WO2011013905) BATTERY MODULE HAVING IMPROVED COOLING EFFICIENCY
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/013905    International Application No.:    PCT/KR2010/004031
Publication Date: 03.02.2011 International Filing Date: 22.06.2010
IPC:
H01M 10/50 (2006.01), H01M 2/20 (2006.01), B60L 11/18 (2006.01)
Applicants: LG CHEM, LTD. [KR/KR]; 20, Yoido-dong, Youngdungpo-gu Seoul 150-721 (KR) (For All Designated States Except US).
LEE, BumHyun [KR/KR]; (KR) (For US Only).
LEE, Jin Kyu [KR/KR]; (KR) (For US Only).
KANG, Dal Mo [KR/KR]; (KR) (For US Only).
YOON, Jongmoon [KR/KR]; (KR) (For US Only).
YOON, Hee Soo [KR/KR]; (KR) (For US Only)
Inventors: LEE, BumHyun; (KR).
LEE, Jin Kyu; (KR).
KANG, Dal Mo; (KR).
YOON, Jongmoon; (KR).
YOON, Hee Soo; (KR)
Agent: SOHN, Chang Kyu; 1403, Seongji Heights 2-cha Bldg. 642-16, Yoksam 1-dong, Kangnam-gu Seoul 135-910 (KR)
Priority Data:
10-2009-0068529 27.07.2009 KR
Title (EN) BATTERY MODULE HAVING IMPROVED COOLING EFFICIENCY
(FR) MODULE DE BATTERIE AU RENDEMENT DE REFROIDISSEMENT AMÉLIORÉ
(KO) 냉각 효율성이 향상된 전지모듈
Abstract: front page image
(EN)The present invention relates to a battery module in which a plurality of plate-shaped battery cells are embedded in a module case so that the battery cells may be adjacent to each other, wherein an insulating member corresponding to the outer shape of the battery cells is mounted between the battery cells, and a cooling member is positioned on the interface of the battery cells. The cooling member comprises: a heat radiation fin which adjoins the external side of the battery cells; and a refrigerant pipe which is positioned under the heat radiation fin.
(FR)L'invention concerne un module de batterie dans lequel une pluralité d'éléments de batterie en forme de plaque est embarquée dans un boîtier de module de sorte que les éléments de batterie puissent être adjacents les uns aux autres, un organe isolant correspondant à la forme externe des éléments de batterie étant monté entre les éléments de batterie, et un organe de refroidissement étant positionné sur l'interface des éléments de batterie. L'organe de refroidissement comprend : une ailette de rayonnement de chaleur qui est attenante au côté externe des éléments de batterie ; et un tuyau de fluide frigorigène qui est positionné sous l'ailette de rayonnement de chaleur.
(KO)본 발명은 다수의 판상형 전지셀들이 모듈 케이스에 내장되어 상호 인접하도록 배열되어 있는 전지모듈로서, 전지셀의 외주면 형상에 대응하는 절연성 부재가 전지셀들 사이에 장착되어 있고, 냉각부재가 상기 전지셀 계면에 장착되어 있으며, 상기 냉각부재는 전지셀의 외면에 접하는 방열핀 및 상기 방열핀의 아래쪽에 위치하는 냉매 도관을 포함하는 것을 특징으로 하는 전지모듈을 제공한다.
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, 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, IS, JP, KE, KG, KM, KN, KP, KZ, LA, LC, LK, LR, LS, LT, LU, LY, MA, MD, ME, MG, MK, MN, MW, MX, MY, MZ, NA, NG, NI, NO, NZ, OM, PE, PG, PH, PL, PT, RO, RS, RU, 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, SD, SL, SZ, TZ, UG, ZM, ZW)
Eurasian Patent Organization (AM, AZ, BY, KG, KZ, MD, 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, SE, SI, SK, SM, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: Korean (KO)
Filing Language: Korean (KO)