公开(公告)号：EP2892098B1

公开(公告)日：2018-11-28

申请号：EP13832876.0

申请日：2013-08-26

申请人： NGK Sparkplug Co., Ltd.

发明人： KURIBAYASHI Makoto ,  IKEDA Etsuya ,  MATSUTANI Wataru ,  YATSUYA Yosuke ,  MURASE Masaaki

IPC分类号： H01M8/02 ,  H01M8/12 ,  H01M8/0206 ,  H01M8/1004 ,  H01M8/1246 ,  H01M8/0247 ,  H01M8/0282 ,  H01M8/0273 ,  H01M8/124

CPC分类号： H01M8/0206 ,  H01M8/0247 ,  H01M8/0273 ,  H01M8/0282 ,  H01M8/1004 ,  H01M8/1246 ,  H01M2008/1293 ,  H01M2300/0074 ,  Y02P70/56

摘要： This fuel cell with a separator is provided with: a fuel cell main body which has an air electrode, a fuel electrode and a solid electrolyte layer that is arranged between the air electrode and the fuel electrode; a plate-like metal separator which has first and second main surfaces and an opening that is opened to both the first and second main surfaces; a bonding part which contains a brazing material that contains Ag, and which bonds the fuel cell main body and the first main surface of the separator with each other; and a sealing part which is arranged around the entire circumference of the opening between the first main surface and the fuel cell main body at a position closer to the opening than the bonding part, and which contains a sealing material that contains glass.

公开(公告)号：EP2892098A1

公开(公告)日：2015-07-08

申请号：EP13832876.0

申请日：2013-08-26

申请人： NGK Sparkplug Co., Ltd.

发明人： KURIBAYASHI Makoto ,  IKEDA Etsuya ,  MATSUTANI Wataru ,  YATSUYA Yosuke ,  MURASE Masaaki

IPC分类号： H01M8/02 ,  H01M8/12

CPC分类号： H01M8/0206 ,  H01M8/0247 ,  H01M8/0273 ,  H01M8/0282 ,  H01M8/1004 ,  H01M8/1246 ,  H01M2008/1293 ,  H01M2300/0074 ,  Y02P70/56

摘要： This fuel cell with a separator is provided with: a fuel cell main body which has an air electrode, a fuel electrode and a solid electrolyte layer that is arranged between the air electrode and the fuel electrode; a plate-like metal separator which has first and second main surfaces and an opening that is opened to both the first and second main surfaces; a bonding part which contains a brazing material that contains Ag, and which bonds the fuel cell main body and the first main surface of the separator with each other; and a sealing part which is arranged around the entire circumference of the opening between the first main surface and the fuel cell main body at a position closer to the opening than the bonding part, and which contains a sealing material that contains glass.

摘要翻译： 具有分离器的燃料电池设置有：燃料电池主体，其具有布置在空气电极和燃料电极之间的空气电极，燃料电极和固体电解质层; 板状金属隔板，其具有第一主表面和第二主表面以及对第一和第二主表面开口的开口; 包含含有Ag的钎焊材料，并且将燃料电池主体与隔板的第一主面接合的接合部; 以及密封部，其在比所述接合部更靠近所述开口的位置处配置在所述第一主表面和所述燃料电池主体之间的开口的整个圆周周围，并且包含含有玻璃的密封材料的密封部。