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    • 6. 发明申请
    • Hydrogen purification devices, components and fuel processing systems containing the same
    • 氢气净化装置,组件和含有相同的燃料处理系统
    • US20060037476A1
    • 2006-02-23
    • US11247744
    • 2005-10-10
    • David EdlundCharles HillWilliam PledgerR. Studebaker
    • David EdlundCharles HillWilliam PledgerR. Studebaker
    • B01D53/22
    • C01B3/501B01D53/22B01D63/06B01D2313/42B01D2313/44C01B2203/0405C01B2203/041
    • Hydrogen purification devices, components thereof, and fuel processors, fuel processing systems, and fuel cell systems containing the same. The hydrogen purification devices include an enclosure that contains a separation assembly adapted to receive a mixed gas stream containing hydrogen gas and to produce a stream that contains pure or at least substantially pure hydrogen gas therefrom. In some embodiments, the separation assembly includes at least one hydrogen-permeable and/or hydrogen-selective membrane. In some embodiments, the fuel processors, fuel processing systems, and/or fuel cell systems include at least one modular, or cartridge-based component. In some embodiments, the hydrogen purification device is, and/or includes, a modular, or cartridge-based, component. In some embodiments, the hydrogen purification device includes components that are formed from materials having the same or similar coefficients of thermal expansion.
    • 氢气净化装置,其组件和燃料处理器,燃料处理系统和含有该装置的燃料电池系统。 氢气净化装置包括一个外壳,该外壳包含一个分离组件,该分离组件适于接收含有氢气的混合气流,并产生含有纯的或至少基本上纯的氢气的气流。 在一些实施例中,分离组件包括至少一个氢可渗透和/或氢选择性膜。 在一些实施例中,燃料处理器,燃料处理系统和/或燃料电池系统包括至少一个模块化或基于盒的部件。 在一些实施例中,氢气净化装置是和/或包括模块化或基于盒的组件。 在一些实施例中,氢气净化装置包括由具有相同或相似的热膨胀系数的材料形成的部件。
    • 9. 发明申请
    • HIGH EFFICIENCY FLUID MOVERS
    • 高效流体动力
    • US20070140842A1
    • 2007-06-21
    • US11561633
    • 2006-11-20
    • Charles HillTheodore Hill
    • Charles HillTheodore Hill
    • F04D29/44
    • F04D29/281F04D17/167F04D29/681F04D29/703
    • Fluid movers produce at least predominantly laminar flow internally in an axial or a radial direction in a rotor. A fluid mover rotor comprises a matrix of passages of appropriate size to produce at least predominantly laminar flow spaced circumferentially around the rotor. The passages may provide axial, radial or mixed flow. “Appropriate” dimensions may be selected for a specified volume flow rate. In a radial embodiment, a matrix of radially extending passages could comprise walls having an axial height projecting from an annular disk. The passages may be offset with respect to the radial direction to provide an angle of attack that minimizes incidence losses. The matrix structure allows the use of thin-walled passages to minimize blockage of entering air.
    • 流体驱动器在转子中沿轴向或径向内部至少主要产生层流。 流体移动器转子包括适当尺寸的通道矩阵,以产生至少主要在转子周围间隔开的层流。 通道可以提供轴向,径向或混合流。 可以为指定的体积流量选择“适当的”尺寸。 在径向实施例中,径向延伸通道的矩阵可以包括具有从环形盘突出的轴向高度的壁。 通道可以相对于径向方向偏移以提供使入射损失最小化的迎角。 矩阵结构允许使用薄壁通道来最小化进入空气的阻塞。