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1. (WO2005065103) SAFE PURGING OF WATER FROM FUEL CELL STACKS
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2005/065103    International Application No.:    PCT/US2004/040153
Publication Date: 21.07.2005 International Filing Date: 30.11.2004
Chapter 2 Demand Filed:    27.07.2005    
IPC:
H01M 8/04 (2006.01)
Applicants: NUVERA FUEL CELLS [US/US]; 20 Acorn Park, Cambridge, MA 02140 (US) (For All Designated States Except US).
TURCO, Francesco [US/US]; (US) (For US Only).
FULLER, Ware, D. [US/US]; (US) (For US Only)
Inventors: TURCO, Francesco; (US).
FULLER, Ware, D.; (US)
Agent: MUSERLIAN, Charles, A.; Muserlian, Lucas & Mercanti, 475 Park Avenue South, New York, NY 10016 (US)
Priority Data:
60/534,348 31.12.2003 US
10/989,163 15.11.2004 US
Title (EN) SAFE PURGING OF WATER FROM FUEL CELL STACKS
(FR) EVACUATION D'EAU SECURISEE D'EMPILEMENTS DE PILES A COMBUSTIBLE
Abstract: front page image
(EN)Methods and devices are provided for purging fuel cells of water and accumulated non-reactive gases whereby the systems are constructed to dilute any emitted hydrogen below its inflammability limit for increased safety.
(FR)L'invention concerne des procédés et des dispositifs d'évacuation d'eau et de gaz non réactifs accumulés de piles à combustible, conçus pour que l'hydrogène émis soit dilué à une quantité inférieure à sa limite d'inflammabilité afin d'assurer une meilleure sécurité.
Designated States: AE, AG, AL, AM, AT, AU, AZ, BA, BB, BG, BR, BW, BY, BZ, CA, CH, CN, CO, CR, CU, CZ, DE, DK, DM, DZ, EC, EE, EG, ES, FI, GB, GD, GE, GH, GM, HR, HU, ID, IL, IN, IS, JP, KE, KG, KP, KR, KZ, LC, LK, LR, LS, LT, LU, LV, MA, MD, MG, MK, MN, MW, MX, MZ, NA, NI, NO, NZ, OM, PG, PH, PL, PT, RO, RU, SC, SD, SE, SG, SK, SL, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, YU, ZA, ZM, ZW.
African Regional Intellectual Property Organization (BW, GH, GM, KE, 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 (AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GB, GR, HU, IE, IS, IT, LU, MC, NL, PL, PT, RO, SE, SI, SK, TR)
African Intellectual Property Organization (BF, BJ, CF, CG, CI, CM, GA, GN, GQ, GW, ML, MR, NE, SN, TD, TG).
Publication Language: English (EN)
Filing Language: English (EN)