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1. (WO2009133780) FUEL CELL
Latest bibliographic data on file with the International Bureau   

Pub. No.:    WO/2009/133780    International Application No.:    PCT/JP2009/057815
Publication Date: 05.11.2009 International Filing Date: 14.04.2009
IPC:
H01M 8/02 (2006.01), H01M 8/24 (2006.01)
Applicants: HONDA MOTOR CO., LTD. [JP/JP]; 1-1, Minami-Aoyama 2-chome, Minato-ku, Tokyo, 1078556 (JP) (For All Designated States Except US).
DAN, Koji [JP/JP]; (JP) (For US Only).
KIYOHIRO, Yukihiko [JP/JP]; (JP) (For US Only)
Inventors: DAN, Koji; (JP).
KIYOHIRO, Yukihiko; (JP)
Agent: CHIBA, Yoshihiro; Shinjuku Maynds Tower 16F, 1-1, Yoyogi 2-chome, Shibuya-ku, Tokyo 1510053 (JP)
Priority Data:
2008-117370 28.04.2008 JP
Title (EN) FUEL CELL
(FR) PILE À COMBUSTIBLE
Abstract: front page image
(EN)A fuel cell (10) includes separators (28) sandwiching electrolyte electrode assemblies (26). The separators (28) each include first and second fuel gas supply sections (32, 52) through which a fuel gas supply passage (30) extends centrally, first and second bridges (34, 54) extending radially outwardly from the first and second fuel gas supply sections (32, 52), and first and second sandwiching sections (36, 58) connected to the first and second bridges (34, 54). A fuel gas channel (40) and an oxygen-containing gas channel (62) are provided in the first and second sandwiching sections (36, 58). Each of the first sandwiching sections (36) has pairs of fuel gas outlets (42a, 42b, 42c), and a fuel gas consumed in the fuel gas channel (40) is discharged through the fuel gas outlets (42a, 42b, 42c).
(FR)L'invention concerne une pile à combustible (10) comprenant des séparateurs (28) qui prennent en sandwich des ensembles électrode à électrolyte (26). Les séparateurs (28) comprennent: des premières et secondes parties d'alimentation en gaz combustible (32, 52), à travers lesquelles s'étend centralement un passage d'alimentation en gaz combustible (30); des premiers et seconds ponts (34, 54) s'étendant radialement vers l'extérieur depuis les premières et secondes parties d'alimentation en gaz combustible (32, 52), et des premières et secondes parties sandwich (36, 58) reliées aux premiers et seconds ponts (34, 54). Un canal de gaz combustible (40) et un canal de gaz contenant de l'oxygène (62) sont prévus dans les premières et secondes parties sandwich (36, 58). Chacune des premières parties sandwich (36) comprend des paires de sorties de gaz combustible (42a, 42b, 42c), le gaz combustible consommé dans le canal de gaz combustible (40) étant évacué par ces sorties de gaz combustible (42a, 42b, 42c).
Designated States: AE, AG, AL, AM, AO, AT, AU, AZ, BA, BB, BG, BH, BR, BW, BY, BZ, CA, CH, 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, 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, PG, PH, PL, PT, RO, RS, RU, SC, SD, SE, SG, SK, SL, SM, ST, SV, SY, TJ, TM, TN, TR, TT, TZ, UA, UG, US, UZ, VC, VN, 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, HR, HU, IE, IS, IT, LT, LU, LV, MC, MK, MT, NL, NO, 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)