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    Composite material with electric contact layer, and method of making the same
    2.
    发明申请
    Composite material with electric contact layer, and method of making the same 审中-公开
    具有电接触层的复合材料及其制造方法

    公开(公告)号：US20090297841A1

    公开(公告)日：2009-12-03

    申请号：US12318952

    申请日：2009-01-13

    申请人： Takaaki Sasaoka ,  Masahiro Seidou ,  Mineo Washima

    发明人： Takaaki Sasaoka ,  Masahiro Seidou ,  Mineo Washima

    IPC分类号： B32B5/00 ,  B05D5/12

    CPC分类号： B32B15/018 ,  H01M4/366 ,  H01M4/667 ,  H01M8/0228 ,  Y02P70/56 ,  Y10T428/265

    摘要： A composite material with an electric contact layer includes a metal substrate, an adhesion layer formed-on a surface of the metal substrate, including an alloy including palladium (Pd) and a Y group metal as a main component selected from titanium (Ti), niobium (Nb), tantalum (Ta) and zirconium (Zr), and having an average thickness of not less than 5 nm and not more than 100 nm, and the electric contact layer formed on a surface of the adhesion layer, including a noble metal selected from gold (Au), platinum (Pt), rhodium (Rh), iridium (Ir) and silver (Ag), and having an average thickness of not less than 1 nm and not more than 20 nm.

    摘要翻译： 具有电接触层的复合材料包括金属基板，形成在金属基板的表面上的粘合层，包括包含钯（Pd）和Y族金属作为主要成分的合金，其选自钛（Ti）， 铌（Nb），钽（Ta）和锆（Zr），并且平均厚度不小于5nm且不大于100nm，并且形成在粘合层的表面上的电接触层包括贵金属 选自金（Au），铂（Pt），铑（Rh），铱（Ir）和银（Ag）的金属，平均厚度不小于1nm且不大于20nm。

    Current-collecting composite plate for fuel cell and fuel cell fabricated using same
    4.
    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。

    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。

    METAL SEPARATOR FOR FUEL CELLS AND FABRICATING METHOD THEREOF
    9.
    发明申请
    METAL SEPARATOR FOR FUEL CELLS AND FABRICATING METHOD THEREOF 有权
    燃料电池用金属分离器及其制造方法

    公开(公告)号：US20090081520A1

    公开(公告)日：2009-03-26

    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： H01M2/00 ,  B21J5/04

    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。