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1. (WO2011020616) METHOD AND DEVICE FOR COOLING AN ELECTROCHEMICAL ENERGY STORE
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2011/020616    International Application No.:    PCT/EP2010/005094
Publication Date: 24.02.2011 International Filing Date: 19.08.2010
IPC:
H01M 6/50 (2006.01), H01M 10/50 (2006.01), C09K 5/20 (2006.01)
Applicants: LI-TEC BATTERY GMBH [DE/DE]; Am Wiesengrund 7 01917 Kamenz (DE) (For All Designated States Except US).
KAISER, Joerg [DE/DE]; (DE) (For US Only).
HENNIGE, Volker [DE/DE]; (DE) (For US Only).
MIKUS, Holger [DE/DE]; (DE) (For US Only).
SCHAEFER, Tim [DE/DE]; (DE) (For US Only)
Inventors: KAISER, Joerg; (DE).
HENNIGE, Volker; (DE).
MIKUS, Holger; (DE).
SCHAEFER, Tim; (DE)
Agent: WALLINGER, Michael; Wallinger Ricker Schlotter Foerstl Zweibrückenstrasse 5-7 80331 München (DE)
Priority Data:
10 2009 038 065.5 19.08.2009 DE
Title (DE) VERFAHREN UND VORRICHTUNG ZUM KÜHLEN EINES ELEKTROCHEMISCHEN ENERGIESPEICHERS
(EN) METHOD AND DEVICE FOR COOLING AN ELECTROCHEMICAL ENERGY STORE
(FR) PROCÉDÉ ET DISPOSITIF POUR REFROIDIR UN ACCUMULATEUR D'ÉNERGIE ÉLECTROCHIMIQUE
Abstract: front page image
(DE)In einer Vorrichtung zum Kühlen eines elektrochemischen Energiespeichers, insbesondere einer Lithium enthaltenden galvanischen Zelle durchströmt oder umströmt ein Kühlmittel (209), welches beim Auftreten eines Brandes eine Löschwirkung entfaltet, den Energiespeicher, dessen Gehäuse (201) oder Teile des Energiespeichers oder seines Gehäuses.
(EN)A device for cooling an electrochemical energy store, particularly a galvanic cell containing lithium, is provided with a cooling agent (209) which has an extinguishing effect in the event of a fire and which flows through or around the energy store, the housing thereof (201), or parts of the energy store or of the housing thereof.
(FR)L'invention concerne un dispositif pour refroidir un accumulateur d'énergie électrochimique, notamment une cellule galvanique contenant du lithium. Selon l'invention, un fluide de refroidissement (209), qui déploie un effet extincteur lorsque survient un incendie, circule dans l'accumulateur d'énergie, son boîtier (201) ou des parties de l'accumulateur d'énergie et de son boîtier ou bien autour de ceux-ci.
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, KR, 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: German (DE)
Filing Language: German (DE)