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1. (WO2004102716) FUEL CELL SYSTEM AND VEHICLE WITH FUEL CELL SYSTEM MOUNTED THEREON
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2004/102716    International Application No.:    PCT/JP2004/002016
Publication Date: 25.11.2004 International Filing Date: 20.02.2004
Chapter 2 Demand Filed:    04.02.2005    
IPC:
B60L 11/18 (2006.01), H01M 8/00 (2006.01), H01M 8/04 (2006.01), H01M 8/06 (2006.01)
Applicants: TOYOTA JIDOSHA KABUSHIKI KAISHA [JP/JP]; 1, Toyota-cho, Toyota-shi, Aichi, 4718571 (JP) (For All Designated States Except US).
NAKANISHI, Haruyuki [JP/JP]; (JP) (For US Only).
NAKATA, Keiichi [JP/JP]; (JP) (For US Only).
KOBAYASHI, Masafumi [JP/JP]; (JP) (For US Only)
Inventors: NAKANISHI, Haruyuki; (JP).
NAKATA, Keiichi; (JP).
KOBAYASHI, Masafumi; (JP)
Agent: ITEC INTERNATIONAL PATENT FIRM; Uchisaiwaicho Dai Bldg., 3-3, Uchisaiwai-cho 1-chome, Chiyoda-ku, Tokyo 100-0011 (JP)
Priority Data:
2003-140987 19.05.2003 JP
Title (EN) FUEL CELL SYSTEM AND VEHICLE WITH FUEL CELL SYSTEM MOUNTED THEREON
(FR) SYSTEME DE PILES A COMBUSTIBLE ET VEHICULE EQUIPE D'UN TEL SYSTEME
Abstract: front page image
(EN)The voltage application unit first applies voltages (+,+,0,-,-,0) respectively to the electrostatic delivery electrodes 37 belonging to the phase 'a', the phase 'b', the phase 'c', the phase 'd', the phase 'e', and the phase 'f', and then successively applies voltages(0,+,+,0,-,-), voltages (-,0,+,+,0,-), voltages(-,-,0,+,+,0), voltages (0,-,-,0,+,+), and voltages(+,0,-,-,0,+). The voltage application unit repeats this cycle multiple times to apply the voltages to the phase 'a' through the phase 'f'. The water droplets flocculated in the oxidizing gas conduits 36 are charged by electrostatic induction and travel in the direction from the inlet to the outlet of the oxidizing gas conduits 36 while being repelled or attracted by the electrostatic delivery electrodes 37 in the vicinity of the water droplets in the course of the positive-negative variation of the voltage in the cycle.
(FR)Selon l'invention, l'unité d'application de tension applique dans un premier temps des tensions (+, +, 0, -, -, 0) respectivement aux électrodes de distribution électrostatique (37) appartenant à la phase a', la phase b', la phase c', la phase d', la phase e' et la phase f', puis elle applique successivement des tensions (0, +, +, 0, -, -), des tensions (-, 0, +, +, 0, -), des tensions (-, -, 0, +, +, 0), des tensions (0, -, -, 0, +, +) et des tensions (+, 0, -, -, 0, +). L'unité d'application de tension répète ce cycle à plusieurs reprises pour appliquer les tensions aux phases a' à f'. Les gouttes d'eau floculées dans les conduits de gaz oxydant (36) sont chargées par induction électrostatique et se déplacent dans la direction s'étendant entre l'entrée et la sortie des conduits de gaz oxydant (36), ces gouttes d'eau étant repoussées ou attirées par les électrodes de distribution électrostatique (37) situées à proximité desdites gouttes d'eau au cours de la variation positive-négative de la tension dans le cycle.
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, 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, 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, IT, LU, MC, NL, 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)