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Title:
NOISE ELIMINATOR FOR FUEL CELL
Document Type and Number:
WIPO Patent Application WO/2007/135904
Kind Code:
A1
Abstract:
A noise eliminator for a fuel cell has a noise elimination chamber that is filled with a noise elimination material, and also has discharge gas flow piping that is piping penetrating the noise elimination chamber and having holes in the peripheral wall of the piping and through which gas discharged from the fuel cell flows. An electrically conductive material is added to the noise elimination material. The construction suppresses electrostatic charging even if discharge gas flows in the discharge gas flow piping.

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Inventors:
KONDO TOSHIYUKI (JP)
YOSHIZUMI KIYOSHI (JP)
TANIGUCHI HIDEAKI (JP)
SHIBATA TOSHIHIRO (JP)
YANAGIHARA KAZUNORI (JP)
Application Number:
PCT/JP2007/059994
Publication Date:
November 29, 2007
Filing Date:
May 09, 2007
Export Citation:
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Assignee:
TOYOTA MOTOR CO LTD (JP)
KONDO TOSHIYUKI (JP)
YOSHIZUMI KIYOSHI (JP)
TANIGUCHI HIDEAKI (JP)
SHIBATA TOSHIHIRO (JP)
YANAGIHARA KAZUNORI (JP)
International Classes:
H01M8/04; F01N1/00; F01N1/24; H01M8/00; H01M8/10
Foreign References:
JP2005073463A2005-03-17
JP2005216751A2005-08-11
JP2005353402A2005-12-22
JP2005069189A2005-03-17
JP2005011640A2005-01-13
JP2004039462A2004-02-05
JP2006302708A2006-11-02
Attorney, Agent or Firm:
YOSHIDA, Kenji et al. (Kichijoji-honcho 1-chome Musashino-sh, Tokyo 04, JP)
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