(19)
(11) EP 2 176 912 A2

(12)

(88) Date of publication A3:
04.06.2009

(43) Date of publication:
21.04.2010 Bulletin 2010/16

(21) Application number: 08789072.9

(22) Date of filing: 04.08.2008
(51) International Patent Classification (IPC): 
H01M 8/06(2006.01)
 H01M 8/04(2006.01)
(86) International application number:
PCT/IB2008/002123
(87) International publication number:
WO 2009/019596 (12.02.2009 Gazette 2009/07)
(84) Designated Contracting States:
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated Extension States:
AL BA MK RS

(30) Priority: 09.08.2007 JP 2007207772

(71) Applicant: Nissan Motor Co., Ltd.
Kanagawa 221-0023 (JP)

(72) Inventors:
  • CHIKUGO, Hayato
    Atsugi-shi Kanagawa 243-0123 (JP)
  • YONEKURA, Kenji
    Atsugi-shi Kanagawa 243-0123 (JP)
  • TANIGUCHI, Ikuhiro
    Atsugi-shi Kanagawa 243-0123 (JP)
  • OOTAKE, Yoshinao
    Atsugi-shi Kanagawa 243-0123 (JP)
  • KUMADA, Mitsuhiro
    Atsugi-shi Kanagawa 243-0123 (JP)
  • IGARASHI, Hitoshi
    Atsugi-shi Kanagawa 243-0123 (JP)
  • TOMITA, Yosuke
    Atsugi-shi Kanagawa 243-0123 (JP)
  • SAITO, Kazuo
    Atsugi-shi Kanagawa 243-0123 (JP)
  • SHIMOI, Ryoichi
    Atsugi-shi Kanagawa 243-0123 (JP)

(74) Representative: Weber, Joachim 
Hoefer & Partner Patentanwälte Pilgersheimer Strasse 20
81543 München
81543 München (DE)

   


(54) FUEL CELL SYSTEM WITH ANODE PURGE AND EXHAUST DILUTION DEVICE AND METHOD FOR CONTROLLING SAID FUEL CELL SYSTEM