COMPLIANT GLASS SEAL FOR FUEL CELL STACK
    1.
    发明申请
    COMPLIANT GLASS SEAL FOR FUEL CELL STACK 审中-公开
    符合燃料电池堆的玻璃密封

    公开(公告)号:US20120094205A1

    公开(公告)日:2012-04-19

    申请号:US13197130

    申请日:2011-08-03

    IPC分类号: H01M2/08 H01M8/24

    摘要: A solid oxide fuel cell stack having a plurality of cassettes and a compliant glass seal disposed between the sealing surfaces of adjacent cassettes, thereby joining the cassettes and providing a hermetic seal therebetween. The compliant glass seal may include a glass, at least one metal selected from Groups 9, 10, and 11 of the periodic table, and fibers of yttria-stabilized zirconia (YSZ) to enhance the desirable properties of the compliant glass seal. The combined weight percentage of the at least one metal and YSZ in the compliant glass seal is 30 to 42.5 weight percent, preferably 37.5 percent.

    摘要翻译: 一种具有多个盒的固体氧化物燃料电池堆和设置在相邻盒的密封表面之间的柔性玻璃密封件,从而连接盒并在其间提供气密密封。 柔性玻璃密封件可以包括玻璃,选自周期表第9,10和11族的至少一种金属和氧化钇稳定的氧化锆(YSZ)的纤维,以增强顺应性玻璃密封件的期望性能。 顺应性玻璃密封件中的至少一种金属和YSZ的组合重量百分比为30至42.5重量%,优选为37.5%。