利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

20 条记录 (耗时 0.012 秒)

    Current-collecting composite plate for fuel cell and fuel cell fabricated using same
    3.
    发明授权
    Current-collecting composite plate for fuel cell and fuel cell fabricated using same 失效
    用于燃料电池的集电复合板和使用其制造的燃料电池

    公开(公告)号：US08039171B2

    公开(公告)日：2011-10-18

    申请号：US12244057

    申请日：2008-10-02

    申请人： Masahiro Seido ,  Kazuhiko Nakagawa ,  Takaaki Sasaoka ,  Mineo Washima

    发明人： Masahiro Seido ,  Kazuhiko Nakagawa ,  Takaaki Sasaoka ,  Mineo Washima

    IPC分类号： H01M4/64 ,  H01M4/66 ,  H01M8/00

    CPC分类号： H01M8/0232 ,  H01M8/0245 ,  H01M8/0273 ,  H01M8/1011 ,  H01M2008/1095 ,  Y02E60/523

    摘要： A current-collecting composite plate for a fuel cell configured with unit cells according to the present invention, which comprises: an insulator layer; and a plurality of pairs of conductor layers, the conductor layers being bonded to the insulator layer to be spaced apart from each other by a predetermined distance, each pair being used for adjacently disposed anode and cathode electrodes for a different one of the unit cells by sandwiching an electrolyte assembly therebetween. And, each conductor layer includes: a first conductor layer of a corrosion resistant metal treated with an electrically conductive surface treatment; a second conductor layer of a metal with low electrical resistivity; a through-hole penetrating the first conductor layer and the insulator layer; and a connecting portion formed of the second conductor layer for connecting the unit cells.

    摘要翻译： 一种配置有根据本发明的单元电池的用于燃料电池的集电复合板，其包括：绝缘体层; 以及多对导体层，所述导体层被结合到所述绝缘体层以彼此间隔开预定距离，每对所述导体层用于相邻设置的用于不同单元电池的阳极和阴极电极， 在其间夹着电解质组件。 并且，每个导体层包括：用导电表面处理处理的耐腐蚀金属的第一导体层; 具有低电阻率的金属的第二导体层; 穿透第一导体层和绝缘体层的通孔; 以及由用于连接单电池的第二导体层形成的连接部分。

    Fuel cell aging method and apparatus
    5.
    发明申请
    Fuel cell aging method and apparatus 审中-公开
    燃料电池老化方法及装置

    公开(公告)号：US20050282049A1

    公开(公告)日：2005-12-22

    申请号：US11138468

    申请日：2005-05-27

    申请人： Takaaki Sasaoka ,  Mineo Washima

    发明人： Takaaki Sasaoka ,  Mineo Washima

    IPC分类号： H01M8/00 ,  H01M8/04

    CPC分类号： H01M8/04302 ,  H01M8/04186 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/1011 ,  Y02E60/523 ,  Y02P70/56

    摘要： An aging apparatus is provided with a DMFC having anode and cathode electrodes; anode-side and cathode-side separators for feeding the anode and cathode electrodes with pure water or a solution and an oxygen-containing gas, respectively; a voltage-applying means for forcing current to flow between the electrodes in the same direction as a direction of current flow during power generation of the fuel cell; and a control means for controlling the voltage-applying means.

    摘要翻译： 老化装置设有具有阳极和阴极电极的DMFC; 阳极侧和阴极侧隔板，分别用纯水或溶液和含氧气体供给阳极电极和阴极电极; 电压施加装置，用于在燃料电池的发电期间使电流在电流之间沿与电流方向相同的方向流动; 以及用于控制电压施加装置的控制装置。

    Metal separator for fuel cells and fabricating method thereof
    6.
    发明授权
    Metal separator for fuel cells and fabricating method thereof 有权
    燃料电池用金属隔板及其制造方法

    公开(公告)号：US08182960B2

    公开(公告)日：2012-05-22

    申请号：US12212116

    申请日：2008-09-17

    申请人： Masahiro Seido ,  Kazuhiko Nakagawa ,  Takaaki Sasaoka ,  Mineo Washima

    发明人： Masahiro Seido ,  Kazuhiko Nakagawa ,  Takaaki Sasaoka ,  Mineo Washima

    IPC分类号： H01M8/04 ,  H01M8/24 ,  H01M4/64

    CPC分类号： H01M8/0228 ,  H01M8/0206 ,  H01M8/0254 ,  Y02P70/56

    摘要： A metal separator for fuel cells formed with a metal plate and provided between cells accumulated, in which the metal plate is formed like trapezoidal irregularities to separate channels for a fuel gas from ones for an oxidant gas. Slope portions are formed after forming uniformly and thinly wall thickness of both upper and lower flat portions or either of the upper or the lower flat portion to 90% or less of that of the metal plate to be formed to obtain trapezoidal irregularities by forming flat portions which contact upper and lower cells and slope portions which interconnect the upper and the lower flat portions.

    摘要翻译： 一种用于燃料电池的金属隔板，其形成有金属板并且设置在蓄积的电池之间，其中金属板形成为梯形不规则，以将燃料气体的通道与用于氧化剂气体的通道分开。 在将上下平坦部分或上部或下部平坦部分的均匀且薄壁厚度均匀地形成为要形成的金属板的90％或更小的斜面部分之间形成，以通过形成平坦部分来获得梯形不规则 其接触上下单元和互连上平面部分和下平坦部分的倾斜部分。