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    SOLID OXIDE FUEL CELL AND CURRENT COLLECTING METHOD THEREOF
    1.
    发明申请
    SOLID OXIDE FUEL CELL AND CURRENT COLLECTING METHOD THEREOF 审中-公开
    固体氧化物燃料电池及其电流收集方法

    公开(公告)号：US20130164651A1

    公开(公告)日：2013-06-27

    申请号：US13432100

    申请日：2012-03-28

    申请人： Jong Ho Chung ,  Jai Hyoung Gil ,  Kyong Bok Min ,  Jong Sik Yoon ,  Eon Soo Lee

    发明人： Jong Ho Chung ,  Jai Hyoung Gil ,  Kyong Bok Min ,  Jong Sik Yoon ,  Eon Soo Lee

    IPC分类号： H01M8/10 ,  H01M8/00 ,  H01M2/20 ,  H01M8/02

    CPC分类号： H01M8/0252 ,  H01M8/004 ,  H01M8/0232 ,  H01M8/0245 ,  H01M8/025 ,  H01M8/2404 ,  H01M8/243 ,  H01M2008/1293

    摘要： Disclosed herein is a solid oxide fuel cell including a cylindrical fuel cell and a current collector inserted with the cylindrical fuel cell and herein, the current collector is constituted by the semicircular mesh structure inserted with the cylindrical fuel cell and at least one metal connection plate connected with both ends of an opened part of the mesh structure and having an inner surface contacting a lower part of the mesh structure. According to the present invention, serial and parallel connections between cells of the fuel cell can be arbitrarily constructed with a metal connection plate and a current collector having a mesh structure as one unit module.

    摘要翻译： 本发明公开了一种固体氧化物燃料电池，其包括圆柱形燃料电池和插入圆柱形燃料电池的集电体，这里，集流体由插入圆柱形燃料电池的半圆形网状结构构成，并且至少连接一个金属连接板 其中网状结构的开口部分的两端具有与网状结构的下部接触的内表面。 根据本发明，燃料电池单电池之间的串联和并联连接可以由具有网格结构的金属连接板和集电器任意构成为一个单元模块。

    FUEL CELL GAS SEPARATOR FOR USE BETWEEN SOLID OXIDE FUEL CELLS
    2.
    发明申请
    FUEL CELL GAS SEPARATOR FOR USE BETWEEN SOLID OXIDE FUEL CELLS 审中-公开
    用于固体氧化物燃料电池的燃料电池气体分离器

    公开(公告)号：US20100183952A1

    公开(公告)日：2010-07-22

    申请号：US12440118

    申请日：2007-09-06

    申请人： Sudath D. Kumara Amarasinghe ,  Sathia Kumar Aruliah ,  Stephen G. Phillip

    发明人： Sudath D. Kumara Amarasinghe ,  Sathia Kumar Aruliah ,  Stephen G. Phillip

    IPC分类号： H01M2/14

    CPC分类号： H01M8/0232 ,  H01M8/0215 ,  H01M8/0226 ,  H01M8/0228 ,  H01M8/025 ,  H01M8/0256 ,  H01M8/0271 ,  H01M8/2425 ,  H01M8/2483 ,  H01M2008/1293

    摘要： A fuel cell gas separator (112) for use between two solid oxide fuel cells (110), the gas separator having a separator body (146) with an anode side and a cathode side and with paths (134) of electrically conductive material therethrough from the anode side to the cathode side in an electrode contacting zone of the separator, the electrically conductive material being Ag or a silver-containing material, an anode side coating over the electrode contacting zone comprising an anode side current collector layer (158), and a cathode side coating over the electrode contacting zone comprising a cathode side current collector layer (152), and a respective silver-barrier patch (156) directly or indirectly overlies each path of electrically conductive material on the anode side, each silver-barrier patch being sufficiently dense to prevent diffusion of Ag therethrough. In another aspect, each silver-barrier patch is offset from the paths of electrically conductive material, but still perform the function of preventing Ag that may escape from the paths of poisoning the catalytic activity of the anode. In yet another aspect, the gas separator prevents oxygen on the cathode side reaching the anode side via the paths of electrically conductive material.

    摘要翻译： 一种在两个固体氧化物燃料电池（110）之间使用的燃料电池气体分离器（112），所述气体分离器具有带有阳极侧和阴极侧的隔板体（146），以及穿过其中的导电材料的路径（134） 在隔板的电极接触区域中的阴极侧的阳极侧，导电材料为Ag或含银材料，在包括阳极侧集电器层（158）的电极接触区域上的阳极侧涂层，以及 电极接触区上的阴极侧涂层包括阴极侧集电器层（152）和相应的银阻挡贴片（156），其直接或间接覆盖在阳极侧的导电材料的每个路径上，每个银屏障贴片 足够密实以防止Ag的扩散。 在另一方面，每个银阻挡贴片偏离导电材料的路径，但是仍然具有防止可能从中毒阳极的催化活性的路径逸出的Ag的功能。 在另一方面，气体分离器防止阴极侧的氧通过导电材料的路径到达阳极侧。

    FUEL CELL
    3.
    发明申请
    FUEL CELL 有权
    燃料电池

    公开(公告)号：US20100099003A1

    公开(公告)日：2010-04-22

    申请号：US12443813

    申请日：2007-10-01

    申请人： Tetsuya Ogawa ,  Koji Dan

    发明人： Tetsuya Ogawa ,  Koji Dan

    IPC分类号： H01M8/24 ,  H01M8/02

    CPC分类号： H01M8/025 ,  H01M8/0228 ,  H01M8/0258 ,  H01M8/0271 ,  H01M8/0297 ,  H01M8/241 ,  H01M8/2415 ,  H01M8/2425 ,  H01M8/2457 ,  H01M8/2475 ,  H01M8/2483 ,  H01M8/2485 ,  H01M8/249 ,  H01M2008/1293

    摘要： A separator includes a first plate and a second plate. The separator has a first fuel gas supply unit, a second fuel gas supply unit, first sandwiching sections, second sandwiching sections, a first case unit and a second case unit. A fuel gas supply passage extends through the first fuel gas supply unit and the second fuel gas supply unit in a stacking direction. The first sandwiching sections are connected to the first fuel gas supply unit through first bridges, and the second sandwiching sections connected to a second fuel gas supply unit through first bridges. The first sandwiching sections and the second sandwiching sections sandwich electrolyte electrode assemblies. Each of the first sandwiching sections and the second sandwiching sections sandwich electrolyte electrode assemblies. Each of the first sandwiching sections has a fuel gas inlet and each of the second sandwiching sections has an oxygen-containing gas inlet. The first case unit and the second case unit have oxygen-containing gas supply units. The first case unit is connected to the first sandwiching sections through second bridges, and the second case unit is connected to the second sandwiching sections through second bridges. Oxygen-containing gas supply passages extend through the oxygen-containing gas supply units in the stacking direction.

    摘要翻译： 分离器包括第一板和第二板。 分离器具有第一燃料气体供给单元，第二燃料气体供给单元，第一夹持部，第二夹持部，第一壳体单元和第二壳体单元。 燃料气体供给通道沿堆叠方向延伸穿过第一燃料气体供应单元和第二燃料气体供应单元。 第一夹层部分通过第一桥连接到第一燃料气体供应单元，第二夹层部分通过第一桥连接到第二燃料气体供应单元。 第一夹层部和第二夹层部夹着电解质电极组件。 每个第一夹层部分和第二夹层部分夹持电解质电极组件。 每个第一夹层部分具有燃料气体入口，并且每个第二夹层部分具有含氧气体入口。 第一壳体单元和第二壳体单元具有含氧气体供应单元。 第一壳体单元通过第二桥连接到第一夹层部，第二壳体单元通过第二桥连接到第二夹持部。 含氧气体供给通道沿层叠方向延伸穿过含氧气体供应单元。

    Fuel cell system with a first and second electrically conductive casing
    4.
    发明授权
    Fuel cell system with a first and second electrically conductive casing 失效
    具有第一和第二导电套管的燃料电池系统

    公开(公告)号：US07629065B2

    公开(公告)日：2009-12-08

    申请号：US11793878

    申请日：2005-12-22

    申请人： Koji Dan

    发明人： Koji Dan

    IPC分类号： H01M8/24 ,  H01M8/00 ,  H01M8/04

    CPC分类号： H01M8/025 ,  H01M8/2475

    摘要： In a fuel cell system, an electrically conductive first case unit and an electrically conductive second case unit are fixed by screws such that insulating members are interposed between the first case unit and the second case unit. A load applying mechanism is provided in the first case unit. A fuel cell stack, a heat exchanger, and a reformer are provided in the second case unit. One pole of the fuel cell stack is electrically connected to the first case unit through an electrically conductive end plate, and the other pole of the fuel cell stack is electrically connected to the second case unit through an electrically conductive end plate.

    摘要翻译： 在燃料电池系统中，导电的第一壳体单元和导电的第二壳体单元通过螺钉固定，使得绝缘构件插入在第一壳体单元和第二壳体单元之间。 负载施加机构设置在第一壳体单元中。 燃料电池堆，热交换器和重整器设置在第二壳体单元中。 燃料电池堆的一个极通过导电端板电连接到第一壳体单元，燃料电池堆的另一个极通过导电端板电连接到第二壳体单元。

    HYDROGEN PRODUCING FUEL FOR POWER GENERATOR
    5.
    发明申请
    HYDROGEN PRODUCING FUEL FOR POWER GENERATOR 有权
    氢发电机生产燃料

    公开(公告)号：US20090113795A1

    公开(公告)日：2009-05-07

    申请号：US11934011

    申请日：2007-11-01

    申请人： Steven J. Eickhoff

    发明人： Steven J. Eickhoff

    IPC分类号： B01J7/00

    CPC分类号： B01J7/02 ,  C01B3/0005 ,  C01B3/0084 ,  C01B3/065 ,  C01B3/32 ,  C01B3/323 ,  H01M8/0247 ,  H01M8/025 ,  H01M8/04216 ,  H01M8/0625 ,  H01M8/065 ,  Y02E60/324 ,  Y02E60/362

    摘要： A hydrogen producing fuel comprises a chemical hydride and metal hydride. In one embodiment the chemical hydride evolves hydrogen spontaneously upon exposure to water vapor, and the metal hydride reversibly absorbs/desorbs hydrogen based on temperature and pressure. The hydrogen producing substance may be formed in the shape of a pellet and may be contained within a hydrogen and water vapor permeable, liquid water impermeable membrane.

    摘要翻译： 生产氢的燃料包括化学氢化物和金属氢化物。 在一个实施方案中，化学氢化物在暴露于水蒸气时自发地释放氢，并且金属氢化物基于温度和压力可逆地吸收/解吸氢。 生成氢的物质可以形成为颗粒状，并且可以包含在氢气和水蒸汽可透过的液态不透水膜中。

    Proton exchange membrane electrochemical cell system
    8.
    发明授权
    Proton exchange membrane electrochemical cell system 失效
    质子交换膜电化学电池系统

    公开(公告)号：US07270908B2

    公开(公告)日：2007-09-18

    申请号：US10869246

    申请日：2004-06-15

    申请人： Mark E. Dristy

    发明人： Mark E. Dristy

    IPC分类号： H01M8/02

    CPC分类号： H01M8/0247 ,  C25B9/20 ,  H01M8/0202 ,  H01M8/025 ,  H01M8/0273 ,  H01M8/241 ,  H01M8/246 ,  H01M8/247 ,  H01M8/248 ,  H01M2300/0082 ,  Y02E60/366

    摘要： A compression member for an electrochemical cell stack is provided. The compression member includes a first surface including a plurality of raised portions, a second surface including a substantially flat surface, and an edge defined by the first surface and the second surface. The plurality of raised portions is aligned to define a plurality of receiving areas. The plurality of raised portions and the plurality of receiving areas are configured such application of an axial compressive force spreads the plurality of raised portions into the plurality of receiving areas. The edge includes a portion configured to receive an electrochemical cell terminal therethrough. The compression member is formed of electrically non-conductive materials.

    摘要翻译： 提供了一种用于电化学电池堆的压缩构件。 压缩构件包括包括多个凸起部分的第一表面，包括基本平坦表面的第二表面和由第一表面和第二表面限定的边缘。 多个凸起部分对准以限定多个接收区域。 多个凸起部分和多个接收区域被构造成使得轴向压缩力的施加将多个凸起部分扩展到多个接收区域中。 边缘包括被配置为容纳通过其中的电化学电池端子的部分。 压缩构件由非导电材料形成。