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    • 3. 发明申请
    • FUEL CELL END PLATE
    • 燃料电池端板
    • US20090123806A1
    • 2009-05-14
    • US11931117
    • 2007-10-31
    • Jeffrey Peter AllenPeter Wilcox Allen
    • Jeffrey Peter AllenPeter Wilcox Allen
    • H01M2/02
    • H01M8/248H01M8/0228H01M8/0247
    • A fuel cell end plate configured to transmit substantially constant compressive forces along a surface of a fuel cell is provided. The fuel cell end plate is configured such that the compressive force is substantially constant along the surface of the fuel cell even when the surface of the fuel cell is non-parallel. The fuel cell end plate is also configured such that the surfaces of the end plate remain substantially parallel when the fuel cell end plate is in contact with a non-parallel surface of a fuel cell or fuel cell stack. The fuel cell end plate is also configured to act as a distribution manifold for the distribution of reactants and coolants to the fuel cell stack. Fuel cell assemblies including the fuel cell end plate and methods of assembling the fuel cell end plate are also disclosed.
    • 提供了构造成沿着燃料电池的表面传递基本恒定的压缩力的燃料电池端板。 燃料电池端板被构造成使得即使当燃料电池的表面不平行时,沿着燃料电池的表面的压缩力基本上是恒定的。 燃料电池端板还被构造成使得当燃料电池端板与燃料电池或燃料电池组的非平行表面接触时,端板的表面保持基本平行。 燃料电池端板还构造成用作用于将反应物和冷却剂分配到燃料电池堆的分配歧管。 还公开了包括燃料电池端板的燃料电池组件和组装燃料电池端板的方法。