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    Compact fuel cell package
    31.
    发明申请
    Compact fuel cell package 有权
    紧凑型燃料电池组件

    公开(公告)号：US20060134470A1

    公开(公告)日：2006-06-22

    申请号：US11120643

    申请日：2005-05-02

    Applicant: Ian Kaye ,  Jennifer Brantley ,  Michael DeRenzi

    Inventor： Ian Kaye ,  Jennifer Brantley ,  Michael DeRenzi

    IPC: H01M8/00 ,  H01M8/06

    CPC classification number: H01M8/0612 ,  H01M8/04037 ,  H01M8/04097 ,  H01M8/04201 ,  H01M8/1004 ,  H01M8/2475 ,  H01M16/006

    Abstract: The invention relates to a compact and portable fuel cell package. The package includes a fuel cell that generates electrical energy. Some packages also include a fuel processor that produces hydrogen from a fuel source. Fuel cell packages described herein provide power densities (power per unit volume or mass) at levels not yet seen. One package employs an interconnect disposed at least partially between a fuel cell and a fuel processor. The interconnect forms a structural and plumbing intermediary between the two. Given the portable size of fuel cell packages described herein, the invention is well suited to power portable electronics devices. One portable fuel cell package includes a tether, which allows electrical and detachable coupling to an electronics device.

    Abstract translation: 本发明涉及一种紧凑且便携的燃料电池组件。 该包装包括产生电能的燃料电池。 一些包装还包括从燃料源产生氢气的燃料处理器。 本文所述的燃料电池组件在尚未看到的水平下提供功率密度（每单位体积或质量的功率）。 一个封装采用至少部分地布置在燃料电池和燃料处理器之间的互连。 互连形成两者之间的结构和管道中介。 鉴于本文所述的燃料电池组件的便携式尺寸，本发明非常适合于为便携式电子设备供电。 一种便携式燃料电池组件包括系绳，其允许电气和可拆卸地联接到电子设备。

    High surface area micro fuel cell architecture
    36.
    发明申请
    High surface area micro fuel cell architecture 审中-公开
    高表面积微型燃料电池结构

    公开(公告)号：US20050255368A1

    公开(公告)日：2005-11-17

    申请号：US11127788

    申请日：2005-05-11

    Applicant: Ian Kaye ,  Jennifer Brantley ,  David Sopchak

    Inventor： Ian Kaye ,  Jennifer Brantley ,  David Sopchak

    IPC: B05D5/12 ,  H01M8/02 ,  H01M8/04 ,  H01M8/10 ,  H01M8/24

    CPC classification number: H01M8/24 ,  H01M8/04089 ,  H01M8/0432 ,  H01M8/04619 ,  H01M8/04753 ,  H01M8/04955 ,  H01M8/2415 ,  H01M8/2485 ,  H01M2250/30 ,  Y02B90/18

    Abstract: The present invention relates to compact and high power density fuel cells. The fuel cells generate electrical energy and include a three-dimensional (3-D) architecture. The 3-D architectures include active surfaces whose dimensions may be varied during fuel cell design in three dimensions. Fabrication of the 3-D architectures may use wafer-processing technologies such as etching and deposition on etched surfaces. Fuel cells described herein provide power densities (power per unit volume or mass) at levels not yet seen in the fuel cell industry; some fuel cells are small enough to fit in a cell phone and power the cell phone.

    Abstract translation: 本发明涉及致密和高功率密度的燃料电池。 燃料电池产生电能并且包括三维（3-D）结构。 三维架构包括主动表面，其尺寸可能在三维燃料电池设计期间变化。 3-D架构的制造可以使用晶片处理技术，例如蚀刻和沉积在蚀刻表面上。 本文所述的燃料电池以燃料电池行业尚未见的水平提供功率密度（每单位体积或质量的功率）; 一些燃料电池足够小以适应手机并为手机供电。

    Micro fuel cell architecture
    37.
    发明申请
    Micro fuel cell architecture 审中-公开
    微型燃料电池架构

    公开(公告)号：US20050014059A1

    公开(公告)日：2005-01-20

    申请号：US10877824

    申请日：2004-06-25

    Applicant: Ian Kaye

    Inventor： Ian Kaye

    IPC: B32B3/28 ,  H01M20060101 ,  H01M2/00 ,  H01M2/02 ,  H01M2/08 ,  H01M2/14 ,  H01M8/02 ,  H01M8/04 ,  H01M8/10

    CPC classification number: H01M8/0267 ,  H01M8/0202 ,  H01M8/0206 ,  H01M8/0215 ,  H01M8/0221 ,  H01M8/0228 ,  H01M8/0234 ,  H01M8/0247 ,  H01M8/0258 ,  H01M8/026 ,  H01M8/0273 ,  H01M8/0297 ,  H01M8/04007 ,  H01M8/04059 ,  H01M8/04067 ,  H01M8/04089 ,  H01M8/0618 ,  H01M8/1011 ,  H01M8/242 ,  H01M8/2465 ,  H01M8/2483 ,  H01M2008/1095 ,  H01M2008/1293 ,  H01M2300/0008 ,  Y02E60/523

    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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