PORTABLE SYSTEMS FOR ENGINE BLOCK
    22.
    发明申请
    PORTABLE SYSTEMS FOR ENGINE BLOCK 有权
    发动机块便携式系统

    公开(公告)号:US20080057360A1

    公开(公告)日:2008-03-06

    申请号:US11834209

    申请日:2007-08-06

    Abstract: Described herein are portable fuel cell systems for producing electrical energy. The portable fuel cell systems include a fuel processor including a reformer and a burner. The reformer receives fuel and outputs hydrogen using the fuel. The burner processes fuel to generate heat. The system also includes a fuel cell configured to produce electrical energy using hydrogen output by the reformer. The system also includes a heat exchanger configured to transfer heat generated in the fuel cell or generated in the fuel processor to a reactant fluid.

    Abstract translation: 这里描述的是用于产生电能的便携式燃料电池系统。 便携式燃料电池系统包括包括重整器和燃烧器的燃料处理器。 重整器接收燃料并使用燃料输出氢气。 燃烧器处理燃料以产生热量。 该系统还包括燃料电池,该燃料电池被配置为使用由重整器输出的氢气产生电能。 该系统还包括热交换器,其被配置为将在燃料电池中产生的或在燃料处理器中产生的热量转移到反应物流体。

    MICRO FUEL CELL ARCHITECTURE
    30.
    发明申请
    MICRO FUEL CELL ARCHITECTURE 有权
    微型燃料电池结构

    公开(公告)号:US20070269703A1

    公开(公告)日:2007-11-22

    申请号:US11830268

    申请日:2007-07-30

    Applicant: Ian Kaye

    Inventor: Ian Kaye

    Abstract: The present invention relates to fuel cells and components used within a fuel cell. Heat transfer appendages are described that improve fuel cell thermal management. Each heat transfer appendage is arranged on an external portion of a bi-polar plate and permits conductive heat transfer between inner portions of the bi-polar plate and outer portions of the bi-polar plate proximate to the appendage. The heat transfer appendage may be used for heating or cooling inner portions of a fuel cell stack. Improved thermal management provided by cooling the heat transfer appendages also permits new channel field designs that distribute the reactant gases to a membrane electrode assembly. Flow buffers are described that improve delivery of reactant gases and removal of reaction products. Single plate bi-polar plates may also include staggered channel designs that reduce the thickness of the single plate.

    Abstract translation: 本发明涉及燃料电池和燃料电池内使用的部件。 描述了改进燃料电池热管理的传热附件。 每个热传递附件布置在双极板的外部部分上,并且允许双极板的内部部分和靠近附件的双极板的外部部分之间的导电热传递。 传热附件可用于加热或冷却燃料电池堆的内部部分。 通过冷却传热附件提供的改进的热管理还允许将反应气体分配到膜电极组件的新的通道场设计。 描述了流动缓冲液,其改善反应物气体的输送和除去反应产物。 单板双极板还可以包括减少单板厚度的交错通道设计。

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