Glass-ceramic sealant for planar solid oxide fuel cells
    22.
    发明授权
    Glass-ceramic sealant for planar solid oxide fuel cells 有权
    用于平面固体氧化物燃料电池的玻璃 - 陶瓷密封剂

    公开(公告)号:US07897530B2

    公开(公告)日:2011-03-01

    申请号:US12007696

    申请日:2008-01-14

    IPC分类号: C03C8/24 C03C3/068

    摘要: Glass-ceramic sealant is disclosed for planar solid oxide fuel cells. The glass-ceramic sealant includes 0 to 40 mol % of silicon oxide, 0 to 15 mol % boron oxide, 0 to 10 mol % of aluminum oxide, 0 to 40 mol % of barium oxide, 0 to 15 mol % of calcium oxide, 0 to 15 mol % of lanthanum oxide and 0 to 5 mol % of zirconium dioxide. At 0° C. to 600° C., the thermal expansion coefficient of the sealant is 8 to 10 ppm/° C.

    摘要翻译: 公开了用于平面固体氧化物燃料电池的玻璃 - 陶瓷密封剂。 玻璃 - 陶瓷密封剂包括氧化硅0〜40摩尔%,氧化硼0〜15摩尔%,氧化铝0〜10摩尔%,氧化钡0〜40摩尔%,氧化钙0〜15摩尔% 0〜15摩尔%的氧化镧和0〜5摩尔%的二氧化锆。 在0℃至600℃下,密封剂的热膨胀系数为8至10ppm /℃。

    Fuel cell assembly structure
    23.
    发明申请
    Fuel cell assembly structure 有权
    燃料电池组件结构

    公开(公告)号:US20100099007A1

    公开(公告)日:2010-04-22

    申请号:US12253224

    申请日:2008-10-16

    IPC分类号: H01M2/08 H01M2/18

    摘要: A fuel cell assembly structure mainly comprises a housing in which there is an accommodating space; a plurality of unit cell stacks that are stacked in the same direction in the accommodating space of the housing and made by stacking in sequence a cathode layer, a power generation electrode, an anode layer and a connection disk; a connection disk connecting is series each unit cell stack, a sealing disk and a cover in sequence to cover the opening of the accommodating space of the housing. On the outer side of the cover there is a connection base, at least one surface of which has a plurality of conduits and the other end connects to a plurality of cell stack bypass manifolds that further connect to a plurality of side bypass manifolds.

    摘要翻译: 燃料电池组件结构主要包括其中存在容纳空间的壳体; 多个单元电池堆,其沿同一方向堆叠在壳体的容纳空间中,并且依次层叠阴极层,发电电极,阳极层和连接盘; 连接盘连接是依次连接每个单电池堆,密封盘和盖,以覆盖壳体的容纳空间的开口。 在盖的外侧上有一个连接底座,其至少一个表面具有多个导管,另一端连接到多个电池组旁路歧管,该多个电池组旁路歧管进一步连接到多个侧旁路歧管。

    Device for transporting planar SOFC stack
    26.
    发明授权
    Device for transporting planar SOFC stack 有权
    用于传输平面SOFC堆栈的装置

    公开(公告)号:US08146890B2

    公开(公告)日:2012-04-03

    申请号:US12465850

    申请日:2009-05-14

    IPC分类号: B62B3/06

    CPC分类号: B66C1/62 B66C1/32 B66C23/48

    摘要: A device, adapted for transporting a planar solid oxide fuel cell stack while the SOFC stack is sandwiched between a top plate and a bottom plate, which comprises: a plurality of load units, a lifting unit and a mobile seat. Each of the plural load devices is adapted for exerting a pressure on the SOFC stack. The lifting unit is composed of a joint portion and a plurality of cantilevers. In an exemplary, there is a fixing part arranged at the end of each cantilever while being enabled to connect to the SOFC stack by the bottom thereof. With the aforesaid device, the SOFC stack can be moved out of a high temperature furnace and then into a fuel cell control system smoothly while keeping one's balance without worrying the SOFC stack being damaged or tipping over by collision or losing balance.

    摘要翻译: 一种适于在SOFC堆叠夹在顶板和底板之间传送平面固体氧化物燃料电池堆的装置,其包括:多个负载单元,提升单元和移动座。 多个负载装置中的每一个适于施加在SOFC堆上的压力。 提升单元由接合部和多个悬臂构成。 在示例性的实施例中,存在一个固定部分,其布置在每个悬臂的端部,同时能够通过其底部连接到SOFC堆叠。 利用上述装置,SOFC堆叠可以平稳地移出高温炉,然后进入燃料电池控制系统,同时保持平衡,而不用担心SOFC堆由于碰撞或失去平衡而损坏或翻倒。

    Thermal management system for high-temperature fuel cell
    28.
    发明申请
    Thermal management system for high-temperature fuel cell 审中-公开
    高温燃料电池热管理系统

    公开(公告)号:US20110129746A1

    公开(公告)日:2011-06-02

    申请号:US12628217

    申请日:2009-12-01

    IPC分类号: H01M8/18 H01M8/04

    摘要: A thermal management system for high-temperature fuel cell mainly comprises a first mixer to introduce external fuel to a reformer, a reformer to adjust the gaseous fuel to a proper composition ratio and output the fuel to the anode input of the fuel cell, a second mixer to introduce external ambient air to the cathode input of the fuel cell, a cathode thermal cycle pipeline to deliver the high-temperature air from the cathode output of the fuel cell to pass through the second mixer and the reformer and also heat the second mixer and the reformer to recover the heat, an anode thermal cycle pipeline to introduce the water steam from the anode output of fuel cell, remaining fuel and thermal energy to the first mixer to mix with incoming fuel, and provide sufficient water-to-carbon ratio and the inlet temperature required for the reformer.

    摘要翻译: 用于高温燃料电池的热管理系统主要包括将外部燃料引入重整器的第一混合器,重整器,用于将气体燃料调整到适当的组成比,并将燃料输出到燃料电池的阳极输入端,第二混合器 混合器以将外部环境空气引入到燃料电池的阴极输入端,阴极热循环管道,用于将来自燃料电池的阴极输出的高温空气输送通过第二混合器和重整器,并且还将第二混合器 和重整器来回收热量,一个阳极热循环管道,将来自燃料电池的阳极输出的水蒸汽引入到剩余的燃料和热能到第一混合器以与进入的燃料混合,并提供足够的水碳比 和重整器所需的入口温度。

    LOAD DEVICE FOR SOFC STACK AND A HIGH-TEMPERATURE FURNACE USING THE SAME
    30.
    发明申请
    LOAD DEVICE FOR SOFC STACK AND A HIGH-TEMPERATURE FURNACE USING THE SAME 有权
    用于SOFC堆叠的负载装置和使用它的高温炉

    公开(公告)号:US20100098984A1

    公开(公告)日:2010-04-22

    申请号:US12465936

    申请日:2009-05-14

    IPC分类号: H01M8/12 H01M2/02

    摘要: A load device for planar solid oxide fuel cell stack comprises: a balance plate, a high-temperature compressed column, a load cell, an elastic member, an equalizing ring, and an actuator. The balance plate is disposed abutted against the fuel cell stack, and the high-temperature compressed column is disposed on the balance plate, and the load cell and the elastic member are arranged at a top portion of the high-temperature compressed column. The actuator, being placed on the equalizing ring, is used for providing a load to the equalizing ring, the load cell, the elastic member and the high-temperature compressed column Thereby, the load exerted by the actuator can be detected from the measurement of the load cell while the relationship between the load variation and performance of the SOFC stack can be read directly or transmitted to an external device for display.

    摘要翻译: 用于平面固体氧化物燃料电池堆的负载装置包括:平衡板,高温压缩柱,称重传感器,弹性构件,均衡环和致动器。 平衡板与燃料电池堆叠配置,高温压缩柱配置在平衡板上,称重传感器和弹性部件配置在高温压缩塔的顶部。 放置在均衡环上的致动器用于向均衡环,称重传感器,弹性构件和高温压缩柱提供负载。由此,可以从测量中检测由致动器施加的负载 负载传感器之间的负载变化和性能之间的关系可以直接读取或传输到外部设备进行显示。