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    Solid-polymer electrolyte fuel cell
    4.
    发明申请
    Solid-polymer electrolyte fuel cell 审中-公开
    固体高分子电解质燃料电池

    公开(公告)号：US20060166066A1

    公开(公告)日：2006-07-27

    申请号：US11336848

    申请日：2006-01-23

    申请人： Katsunori Nishimura ,  Jinichi Imahashi ,  Masahiro Komachiya

    发明人： Katsunori Nishimura ,  Jinichi Imahashi ,  Masahiro Komachiya

    IPC分类号： H01M8/10 ,  H01M8/24 ,  H01M2/08

    CPC分类号： H01M8/0271 ,  H01M8/0258 ,  H01M8/1007 ,  H01M8/241 ,  H01M8/242

    摘要： A solid-polymer electrolyte fuel cell comprising power generating units each being constituted by laminating an electrolyte membrane sandwiched between a pair of electrodes, and a pair of gas diffusion layers disposed on the electrodes, wherein laminated portions are formed in the peripheries of the power generating units by laminating a separator, a gasket, the power generating unit, a gasket, and a separator in this order. Covering parts each has a gas flow channel forming groove, a plurality of gas flow channel forming leg portions extend in the direction of the depth of the grooves, and supporting portions for uniting the gas flow channel forming leg portions, the covering parts being inserted into the grooves.

    摘要翻译： 一种固体高分子电解质燃料电池，其特征在于，具有发电单元，各发电单元通过层叠夹在一对电极之间的电解质膜和设置在所述电极上的一对气体扩散层构成，其中，在发电的周边形成有层叠部 单元通过依次层叠隔板，垫圈，发电单元，垫圈和隔板。 覆盖部分各自具有气体流路形成槽，沿着凹槽的深度方向延伸的多个气体流路形成脚部分，以及用于使气体流道形成脚部结合的支撑部分，将覆盖部分插入 凹槽。

    Fuel cell with humidifier
    5.
    发明授权
    Fuel cell with humidifier 有权
    带加湿器的燃料电池

    公开(公告)号：US07745032B2

    公开(公告)日：2010-06-29

    申请号：US10686480

    申请日：2003-10-16

    申请人： Katsunori Nishimura ,  Jinichi Imahashi ,  Kenji Yamaga ,  Masahiro Komachiya ,  Makoto Morishima

    发明人： Katsunori Nishimura ,  Jinichi Imahashi ,  Kenji Yamaga ,  Masahiro Komachiya ,  Makoto Morishima

    IPC分类号： H01M8/04

    CPC分类号： H01M8/0258 ,  H01M8/0267 ,  H01M8/04126 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2483 ,  H01M8/2484

    摘要： The fuel cell assembly disclosed includes at least one unit fuel cell comprising a separator having flow channels for oxidizing gas, a cathode to which the oxidizing gas is fed, a membrane electrolyte of proton conductivity, an anode to which fuel gas is fed, and a separator having flow channels for the fuel gas, the above members being arranged in order. The fuel cell assembly further comprises a humidifier having a porous member to humidify at least the fuel gas to be fed to the anode. The porous member of the humidifier is so disposed as to face at least the flow channels for the oxidizing gas so that water is supplied to the flow channels from part of the surface of the porous member opposite to the water supplying face and/or from the outer periphery of the porous member.

    摘要翻译： 所公开的燃料电池组件包括至少一个单元燃料电池，其包括具有用于氧化气体的流动通道的隔板，供给氧化气体的阴极，质子传导性的膜电解质，供给燃料气体的阳极和 分离器具有用于燃料气体的流动通道，上述构件依次布置。 燃料电池组件还包括具有多孔构件的加湿器，用于至少加湿待供给阳极的燃料气体。 加湿器的多孔构件被设置为至少面对氧化气体的流动通道，使得水从多孔构件的与供水面相对的一部分表面和/或从供水面供给到流动通道 多孔构件的外周。

    Fuel cell
    10.
    发明申请
    Fuel cell 有权
    燃料电池

    公开(公告)号：US20050084731A1

    公开(公告)日：2005-04-21

    申请号：US10686480

    申请日：2003-10-16

    申请人： Katsunori Nishimura ,  Jinichi Imahashi ,  Kenji Yamaga ,  Masahiro Komachiya ,  Makoto Morishima

    发明人： Katsunori Nishimura ,  Jinichi Imahashi ,  Kenji Yamaga ,  Masahiro Komachiya ,  Makoto Morishima

    IPC分类号： H01M8/02 ,  H01M2/00 ,  H01M2/02 ,  H01M2/14 ,  H01M8/00 ,  H01M8/04 ,  H01M8/10 ,  H01M8/24

    CPC分类号： H01M8/0258 ,  H01M8/0267 ,  H01M8/04126 ,  H01M8/1023 ,  H01M8/1039 ,  H01M8/241 ,  H01M8/2457 ,  H01M8/2483 ,  H01M8/2484

    摘要： The fuel cell assembly disclosed includes at least one unit fuel cell comprising a separator having flow channels for oxidizing gas, a cathode to which the oxidizing gas is fed, a membrane electrolyte of proton conductivity, an anode to which fuel gas is fed, and a separator having flow channels for the fuel gas, the above members being arranged in order. The fuel cell assembly further comprises a humidifier having a porous member to humidify at least the oxidizing gas to be fed to the anode. The porous member of the humidifier is so disposed as to face at least the flow channels for the oxidizing gas so that water is supplied to the flow channels from part of the surface of the porous member opposite to the water supplying face and/or from the outer periphery of the porous member.

    摘要翻译： 所公开的燃料电池组件包括至少一个单元燃料电池，其包括具有用于氧化气体的流动通道的隔板，供给氧化气体的阴极，质子传导性的膜电解质，供给燃料气体的阳极和 分离器具有用于燃料气体的流动通道，上述构件依次布置。 燃料电池组件还包括具有多孔构件的加湿器，用于至少加湿待供给阳极的氧化气体。 加湿器的多孔构件被设置为至少面对氧化气体的流动通道，使得水从多孔构件的与供水面相对的一部分表面和/或从供水面供给到流动通道 多孔构件的外周。