Solid electrolyte fuel cell with a multi-layer cathode formed of a solid electrolyte and electrode admixture
    1.
    发明授权
    Solid electrolyte fuel cell with a multi-layer cathode formed of a solid electrolyte and electrode admixture 失效
    具有由固体电解质和电极外加剂形成的多层阴极的固体电解质燃料电池

    公开(公告)号:US07566513B2

    公开(公告)日:2009-07-28

    申请号:US11602975

    申请日:2006-11-22

    IPC分类号: H01M4/90

    摘要: A solid electrolyte fuel cell including a cathode layer formed on one surface of a solid electrolyte layer and an anode layer formed on the other surface of the solid electrolyte layer, wherein the cathode layer is a multi-layer structure including at least two layers, the outermost layer constituting the multi-layer structure is a porous layer obtained by adding a pore-forming material which is gasified at the firing temperature for the formation of the cathode layer during the formation of the cathode layer by firing and has a mesh metal or wire metal for current collection embedded therein or fixed thereto and the innermost layer disposed in contact with the solid electrolyte layer is a dense layer obtained by firing free of pore-forming material during the formation of the cathode layer by firing.

    摘要翻译: 一种固体电解质型燃料电池,具备在固体电解质层的一个面上形成的阴极层和形成在固体电解质层的另一个表面上的阳极层,其中,所述阴极层为至少包含两层的多层结构, 构成多层结构的最外层是通过在通过烧制形成阴极层期间添加在用于形成阴极层的烧成温度下气化的成孔材料而获得的多孔层,并且具有网状金属或线 嵌入其中或固定于其上的集电金属和与固体电解质层接触设置的最内层是在通过烧制形成阴极层期间通过焙烧无成孔材料而获得的致密层。

    SOLID OXIDE TYPE FUEL CELL
    2.
    发明申请
    SOLID OXIDE TYPE FUEL CELL 审中-公开
    固体氧化物型燃料电池

    公开(公告)号:US20090075145A1

    公开(公告)日:2009-03-19

    申请号:US12201368

    申请日:2008-08-29

    IPC分类号: H01M8/10 H01M4/86

    摘要: The solid oxide type fuel cell includes a cylindrical-shaped member S which includes an anode A on the inner surface of a cylindrical-shaped electrolyte E made of a solid oxide and a cathode on the outer surface thereof. The anode A contains an oxidation catalyst at least on the surface thereof. A fuel gas F is supplied from one end of the cylindrical-shaped member S, and a discharge gas, which is discharged from the other end of the cylindrical-shaped member S and includes uncombusted and/or incompletely combusted components, is combusted using flame combustion outside the cylindrical-shaped member S. Owing to the increased temperature of the cylindrical-shaped member S caused by the flame combustion B, the fuel gas F is combusted using catalyst combustion F within the cylindrical-shaped member S, thereby generating power.

    摘要翻译: 固体氧化物型燃料电池包括在由固体氧化物制成的圆筒形电解质E的内表面上的阳极A和其外表面上的阴极的圆柱形构件S。 阳极A至少在其表面上含有氧化催化剂。 燃料气体F从圆筒状构件S的一端供给,从圆筒状构件S的另一端排出并且包含未燃烧和/或不完全燃烧的部件的排出气体使用火焰 由于由火焰燃烧B引起的圆柱形构件S的温度升高,燃料气体F在圆柱形构件S内使用催化剂燃烧F燃烧,从而发电。

    SOLID OXIDE FUEL CELL POWER GENERATOR
    5.
    发明申请
    SOLID OXIDE FUEL CELL POWER GENERATOR 审中-公开
    固体氧化物燃料电池发电机

    公开(公告)号:US20080152983A1

    公开(公告)日:2008-06-26

    申请号:US11963453

    申请日:2007-12-21

    IPC分类号: H01M8/10

    摘要: A solid oxide fuel cell power generator according to the invention includes a plurality of solid oxide fuel cells C having a cathode electrode layer 2 and an anode electrode layer 3 formed on both sides of a solid electrolytic substrate 1, and the solid oxide fuel cells C are disposed in such a manner that the respective anode electrode layers 3 of the adjacent solid oxide fuel cells C are opposed to each other. A first electric conductor 4 having a gas permeability is interposed between the opposed anode electrode layers 3 in contact with the anode electrode layers 3. The first electric conductor 4 has a first extended portion 41 which is extended beyond each of the anode electrode layers 3, and serves as a collector of the anode electrode layer 3.

    摘要翻译: 根据本发明的固体氧化物燃料电池发电机包括多个固体氧化物燃料电池C,其固体氧化物燃料电池C具有形成在固体电解衬底1两侧的阴极电极层2和阳极电极层3,固体氧化物燃料电池C 以相邻的固体氧化物型燃料电池C的各阳极层3彼此相对的方式配置。 在与阳极电极层3接触的相对的阳极电极层3之间插入具有透气性的第一导电体4。 第一电导体4具有延伸到每个阳极电极层3上的第一延伸部分41,并且用作阳极电极层3的集电体。

    SOLID OXIDE TYPE FUEL CELL AND METHOD FOR MANUFACTURING THE SAME
    10.
    发明申请
    SOLID OXIDE TYPE FUEL CELL AND METHOD FOR MANUFACTURING THE SAME 审中-公开
    固体氧化物型燃料电池及其制造方法

    公开(公告)号:US20090068532A1

    公开(公告)日:2009-03-12

    申请号:US12201314

    申请日:2008-08-29

    IPC分类号: H01M8/10 H05H1/26

    摘要: The fuel cell uses a solid oxide as an electrolyte and includes a cell main body. The cell main body, which includes an anode layer, an electrolyte layer and a cathode layer, is formed on a mesh conductor according to a plasma spraying method. Atmospheres respectively in contact with the anode and cathode layers are operated according a method in which they are isolated from each other. The method for manufacturing the solid type fuel cell is characterized in that an anode composition, an electrolyte composition and a cathode composition are plasma sprayed onto the mesh conductor sequentially in this order.

    摘要翻译: 燃料电池使用固体氧化物作为电解质,并且包括电池主体。 根据等离子喷涂法,在网状导体上形成包括阳极层,电解质层和阴极层的电池主体。 分别与阳极和阴极层接触的气氛根据它们彼此分离的方法进行操作。 固体燃料电池的制造方法的特征在于,依次将阳极组合物,电解质组合物和阴极组合物等离子体喷涂到网状导体上。