发明申请
WO2010085248A1 SOLID OXIDE FUEL CELL HAVING METAL SUPPORT WITH A COMPLIANT POROUS NICKEL LAYER
审中-公开
基本信息:
- 专利标题： SOLID OXIDE FUEL CELL HAVING METAL SUPPORT WITH A COMPLIANT POROUS NICKEL LAYER
- 专利标题（中）：具有合金多孔镍层的金属支撑固体氧化物燃料电池
- 申请号：PCT/US2009/031651 申请日：2009-01-22
- 公开(公告)号：WO2010085248A1 公开(公告)日：2010-07-29
- 发明人： HAWKES, Justin , BURLATSKY, Sergei, F. , WARRIER, Sunil, G. , GHOSH, Shubhro , COLPIN, Jean
- 申请人： UTC POWER CORPORATION , HAWKES, Justin , BURLATSKY, Sergei, F. , WARRIER, Sunil, G. , GHOSH, Shubhro , COLPIN, Jean
- 申请人地址： 195 Governor's Highway South Windsor, CT 06074 US
- 专利权人： UTC POWER CORPORATION,HAWKES, Justin,BURLATSKY, Sergei, F.,WARRIER, Sunil, G.,GHOSH, Shubhro,COLPIN, Jean
- 当前专利权人： UTC POWER CORPORATION,HAWKES, Justin,BURLATSKY, Sergei, F.,WARRIER, Sunil, G.,GHOSH, Shubhro,COLPIN, Jean
- 当前专利权人地址： 195 Governor's Highway South Windsor, CT 06074 US
- 代理机构： KOZIARZ, Matthew, L.
- 主分类号： H01M8/12
- IPC分类号： H01M8/12 ; H01M8/02
摘要：
A fuel cell includes a cell having a solid oxide electrolyte between electrodes. The cell has a first coefficient of thermal expansion. A metallic support is in electrical connection with one of the electrodes. The metallic support includes a metal substrate and a compliant porous nickel layer that is bonded to the metal substrate between the cell and the metal substrate. The metal substrate has a second coefficient of thermal expansion that nominally matches the first coefficient of thermal expansion of the cell. The metal substrate has a first stiffness and the compliant porous nickel layer has a second stiffness that is less than the first stiffness such that the compliant porous nickel layer can thermally expand and contract with the metal substrate.
摘要（中）：
燃料电池包括在电极之间具有固体氧化物电解质的电池。 电池具有第一热膨胀系数。 金属支撑件与一个电极电连接。 金属载体包括金属基底和柔性多孔镍层，其结合到电池和金属基底之间的金属基底。 金属基板具有名义上匹配电池的第一热膨胀系数的第二热膨胀系数。 金属基底具有第一刚度并且柔顺多孔镍层具有小于第一刚度的第二刚度，使得柔顺多孔镍层可以与金属基底热膨胀和收缩。
IPC结构图谱:
| H | 电学 |
| --H01 | 基本电气元件 |
| ----H01M | 用于直接转变化学能为电能的方法或装置，例如电池组 |
| ------H01M8/00 | 燃料电池；及其制造 |
| --------H01M8/10 | .固体电解质的燃料电池 |
| ----------H01M8/12 | ..高温工作的，例如具有稳定ZrO2电解质的 |