发明名称 |
SINGLE CHAMBER SOLID OXIDE FUEL CELL OF ON-PLANAR TYPE |
摘要 |
PURPOSE: An on-planar type single chamber solid oxide fuel cell is provided to prevent the backward flowing of mixed gas from an anode to a cathode and to reduce voltage loss of an open circuit by maintaining oxygen partial pressure gradient. CONSTITUTION: An on-planar type single chamber solid oxide fuel cell comprises an electrolyte substrate(110), a fuel electrode(105) and an air electrode(100) which are arranged on the same plane as the substrate. The anode and cathode are arranged as a concentric form with a regular interval. The anode and cathode comprise a gasket with a pore identical to or smaller than the size of the cathode at a position corresponding the center cathode; and a gas guiding tube for guiding the mixed gas of fuel and gas to the center cathode. |
申请公布号 |
KR20090123413(A) |
申请公布日期 |
2009.12.02 |
申请号 |
KR20080049473 |
申请日期 |
2008.05.28 |
申请人 |
INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY |
发明人 |
MOON, JOO HO;LEE, DAE HEE |
分类号 |
H01M8/04;H01M8/10;H01M8/24 |
主分类号 |
H01M8/04 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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