公开(公告)号：US20100291459A1

公开(公告)日：2010-11-18

申请号：US12744468

申请日：2008-11-28

申请人： Masato Nishihara ,  Shushin Inoue ,  Toru Hatae

发明人： Masato Nishihara ,  Shushin Inoue ,  Toru Hatae

IPC分类号： H01M8/24 ,  H01M8/00

CPC分类号： H01M8/1286 ,  H01M8/023

摘要： A segmented-in-series solid oxide fuel cell stack of the invention comprises: an electrically-insulating porous support body having a gas passage therein; and a plurality of fuel cells arranged side by side on a surface of the support body. Each fuel cell have a first inner electrode layer; a current collector and a second inner electrode layer arranged side by side on the first inner electrode layer; and a solid electrolyte layer and an outer electrode layer sequentially laminated on the second inner electrode layer, and have a multilayer structure in which the solid electrolyte layer is extended and connected to the current collector through an intermediate layer. These fuel cells are connected in series. The current collector and the second inner electrode layer are arranged with a predetermined clearance therebetween on the first inner electrode layer. A fuel cell of the invention is formed by storing these segmented-in-series solid oxide fuel cell stacks in a storage container.

摘要翻译： 本发明的分段式固体氧化物燃料电池堆包括：具有气体通道的电绝缘多孔支撑体; 以及在所述支撑体的表面上并排配置的多个燃料电池。 每个燃料电池具有第一内部电极层; 在第一内部电极层上并排设置的集电体和第二内部电极层; 并且固体电解质层和外部电极层顺序层压在第二内部电极层上，并且具有其中固体电解质层通过中间层延伸并连接到集电器的多层结构。 这些燃料电池串联连接。 集电体和第二内部电极层在第一内部电极层上以规定间隔配置。 本发明的燃料电池通过将这些分段式固体氧化物燃料电池堆存储在储存容器中而形成。