公开(公告)号：US07947386B2

公开(公告)日：2011-05-24

申请号：US11607901

申请日：2006-12-04

申请人： Jong Shik Chung ,  Bu Ho Kwak ,  Yong Wook Sung ,  Lim Kim

发明人： Jong Shik Chung ,  Bu Ho Kwak ,  Yong Wook Sung ,  Lim Kim

IPC分类号： H01M2/02

CPC分类号： H01M8/0247 ,  H01M4/8621 ,  H01M4/8626 ,  H01M4/8885 ,  H01M8/026 ,  H01M8/0271 ,  H01M8/1004 ,  H01M8/2425 ,  H01M8/2457 ,  Y02P70/56

摘要： A solid oxide fuel cell module of the invention, a fuel cell using the same and a manufacturing method thereof are provided. The solid oxide fuel cell module is easily manufacturable, economical, easily sealable and high in current density. A support is made of a first catalytic material. A first fluid flow part has flow passages formed inside the support. A second fluid flow part has a plurality of pillars protruded from an outer surface of the support and flow passages formed between the pillars. An electrolyte layer is coated on the outer surface of the support excluding top surfaces of the pillars. A coating layer is made of a second catalytic material and formed on a top surface of the electrolyte layer excluding the pillars. Also, a current collecting layer is coated on the top surfaces of the pillars.

摘要翻译： 提供本发明的固体氧化物型燃料电池模块，使用该燃料电池的燃料电池及其制造方法。 固体氧化物燃料电池模块易于制造，经济，容易密封，电流密度高。 支撑件由第一催化材料制成。 第一流体流动部分具有形成在支撑件内部的流动通道。 第二流体流动部分具有从支撑体的外表面突出的多个柱体和形成在支柱之间的流动通道。 在支撑体的外表面上涂覆电解质层，不包括柱的顶表面。 涂层由第二催化剂材料制成，并形成在不包括支柱的电解质层的顶表面上。 此外，集电层被涂覆在柱的顶表面上。