Fuel Cell Devices
    2.
    发明申请
    Fuel Cell Devices 审中-公开
    燃料电池装置

    公开(公告)号:US20140080028A1

    公开(公告)日:2014-03-20

    申请号:US14085463

    申请日:2013-11-20

    Abstract: A fuel cell module may include a membrane electrode assembly two gas diffusion layers, two current collectors, two sealing members, and a fluid flow plate assembly. The membrane electrode assembly may include at least one membrane for fuel cell reactions, and the two gas diffusion layers may be respectively coupled with the two opposite sides of the membrane electrode assembly. The fluid flow plate assembly is coupled with the membrane electrode assembly at a first side of the two opposite sides of the membrane electrode assembly. At least one of the membrane electrode assembly, the two gas diffusion layers, the two current collectors, and the two sealing members has a non-planar surface prior to an assembly of the membrane electrode assembly, the two gas diffusion layers, the two current collectors, and the two sealing members, and the non-planar surface is at least partially flattened when the assembly occurs.

    Abstract translation: 燃料电池模块可以包括膜电极组件两个气体扩散层,两个集流器,两个密封构件和流体流动板组件。 膜电极组件可以包括用于燃料电池反应的至少一个膜,并且两个气体扩散层可以分别与膜电极组件的两个相对侧耦合。 流体流动板组件在膜电极组件的两个相对侧的第一侧与膜电极组件连接。 膜电极组件,两个气体扩散层,两个集流器中的至少一个和两个密封构件在组装膜电极组件之前具有非平面表面,两个气体扩散层,两个电流 收集器和两个密封构件,并且当组件发生时,非平面表面至少部分地变平。

    METHOD FOR FORMING FUEL CELL FLUID FLOW FIELD PLATE
    3.
    发明申请
    METHOD FOR FORMING FUEL CELL FLUID FLOW FIELD PLATE 有权
    形成燃料流体流场的方法

    公开(公告)号:US20130295493A1

    公开(公告)日:2013-11-07

    申请号:US13934193

    申请日:2013-07-02

    Abstract: According to embodiments of the invention, a fuel cell fluid flow field plate is provided. The fuel cell fluid flow field plate includes a flexible substrate including a fluid distribution zone having at least one flow channel, a manifold penetrating the flexible substrate and next to the fluid distribution zone, an upward extending portion extending upward at a position near an interface between the manifold and the fluid distribution zone, wherein a bend angle is between the upward extending portion and the fluid distribution zone, and the upward extending portion has at least one through-hole penetrating through the flexible substrate to expose the manifold, and a cover extending portion linking with the upward extending portion and covering a portion of the fluid distribution zone.

    Abstract translation: 根据本发明的实施例,提供了一种燃料电池流体流场板。 燃料电池流体流场板包括柔性基板,该柔性基板包括具有至少一个流动通道的流体分配区域,穿过柔性基板并邻近流体分配区域的歧管,向上延伸的部分, 歧管和流体分配区,其中弯曲角位于向上延伸部分和流体分配区之间,并且向上延伸部分具有穿过柔性基底的至少一个通孔以暴露歧管,并且覆盖物延伸 部分与向上延伸部分连接并覆盖流体分配区的一部分。

    Method for forming fuel cell fluid flow field plate
    4.
    发明授权
    Method for forming fuel cell fluid flow field plate 有权
    形成燃料电池流体流场板的方法

    公开(公告)号:US08691475B2

    公开(公告)日:2014-04-08

    申请号:US13934193

    申请日:2013-07-02

    Abstract: According to embodiments of the invention, a fuel cell fluid flow field plate is provided. The fuel cell fluid flow field plate includes a flexible substrate including a fluid distribution zone having at least one flow channel, a manifold penetrating the flexible substrate and next to the fluid distribution zone, an upward extending portion extending upward at a position near an interface between the manifold and the fluid distribution zone, wherein a bend angle is between the upward extending portion and the fluid distribution zone, and the upward extending portion has at least one through-hole penetrating through the flexible substrate to expose the manifold, and a cover extending portion linking with the upward extending portion and covering a portion of the fluid distribution zone.

    Abstract translation: 根据本发明的实施例,提供了一种燃料电池流体流场板。 燃料电池流体流场板包括柔性基板,该柔性基板包括具有至少一个流动通道的流体分配区域,穿过柔性基板并邻近流体分配区域的歧管,向上延伸的部分, 歧管和流体分配区,其中弯曲角位于向上延伸部分和流体分配区之间,并且向上延伸部分具有穿过柔性基底的至少一个通孔以暴露歧管,并且覆盖物延伸 部分与向上延伸部分连接并覆盖流体分配区的一部分。

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