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    FREEZE TOLERANT FUEL CELL FUEL PRESSURE REGULATOR
    12.
    发明申请
    FREEZE TOLERANT FUEL CELL FUEL PRESSURE REGULATOR 审中-公开
    冷冻耐火燃料电池燃油压力​​调节器

    公开(公告)号：US20130273448A1

    公开(公告)日：2013-10-17

    申请号：US13976105

    申请日：2011-02-03

    申请人： Garrett W. Fink ,  David Melo Ferreira ,  Christopher John Carnevale

    发明人： Garrett W. Fink ,  David Melo Ferreira ,  Christopher John Carnevale

    IPC分类号： H01M8/04

    CPC分类号： H01M8/04082 ,  F04F5/00 ,  F04F5/16 ,  F04F5/54 ,  G05D16/0655 ,  H01M8/0273 ,  H01M8/04007 ,  H01M8/04097 ,  H01M8/04223 ,  H01M8/04225 ,  H01M8/04253 ,  H01M8/2475

    摘要： A fuel pressure regulator unit is mounted on a manifold. The fuel pressure regulator unit includes a housing providing a fuel inlet passage, a regulated fuel outlet passage, a sense pressure passage, a recycle passage and a mixed fuel passage. A pressure regulator is provided in the housing and is arranged fluidly between the fuel inlet passage and the regulated fuel outlet passage. The sense passage fluidly interconnects the mixed fuel passage and the pressure regulator. The pressure regulator is configured to regulate the flow of fuel from the fuel inlet passage to regulated fuel passage in response to a pressure from the sense pressure passage. An ejector is arranged within the housing and fluidly between the regulated fuel outlet passage and the mixed fuel passage. An ejector is configured to receive recycled fuel from the recycle passage.

    摘要翻译： 燃料压力调节器单元安装在歧管上。 燃料压力调节器单元包括提供燃料入口通道，调节燃料出口通道，感测压力通道，再循环通道和混合燃料通道的壳体。 压力调节器设置在壳体中并且流体地布置在燃料入口通道和调节燃料出口通道之间。 感测通道将混合燃料通道和压力调节器流体地相互连接。 压力调节器构造成响应于来自感测压力通道的压力来调节从燃料入口通道到调节燃料通道的燃料流。 喷射器布置在壳体内并且流体地在调节的燃料出口通道和混合燃料通道之间。 喷射器构造成从循环通道接收再循环的燃料。

    Fuel cell fuel recycle ejectors disposed in fuel manifold
    14.
    发明授权
    Fuel cell fuel recycle ejectors disposed in fuel manifold 有权
    设置在燃料歧管中的燃料电池燃料循环喷射器

    公开(公告)号：US09147895B2

    公开(公告)日：2015-09-29

    申请号：US13261310

    申请日：2009-12-08

    申请人： Matthew P. Wilson ,  Christopher John Carnevale ,  Jeffrey G. Lake ,  Michael D. Harrington

    发明人： Matthew P. Wilson ,  Christopher John Carnevale ,  Jeffrey G. Lake ,  Michael D. Harrington

    IPC分类号： H01M8/04 ,  H01M8/24

    CPC分类号： H01M8/04089 ,  H01M8/04097 ,  H01M8/24 ,  H01M8/2484 ,  Y02E60/50

    摘要： Ejectors (22, 59) are configured to receive fresh fuel gas at the motive inlet (27, 60) and to receive fuel recycle gas at the suction inlet (29, 64, 65). Each ejector is disposed either a) within a fuel inlet/outlet manifold (13, 109) or adjacent to and integral with the fuel inlet/outlet manifold. The ejector draws fuel recycle gas directly from the fuel outlet manifold and, after mixing with fresh fuel, is expanded (34, 76) to lower the pressure and is then fed directly into the fuel inlet manifold (14, 80, 109). The ejector may be within an external manifold (13, 92) or an internal manifold (109). The ejector (59) may be formed of perforations clear through a plate (80), which is closed on either side by other plates (83, 85), or the ejector may be formed by suitable sculpture of fuel cells (12) having internal fuel inlet (109) and fuel outlet (15) manifolds.

    摘要翻译： 喷射器（22,59）构造成在动力入口（27,60）处接收新鲜的燃料气体并且在吸入口（29,64,65）处接收燃料循环气体。 每个喷射器设置在燃料入口/出口歧管（13,109）内或邻近燃料入口/出口歧管并与燃料入口/出口歧管一体地设置。 喷射器直接从燃料出口歧管吸取燃料循环气体，并在与新鲜燃料混合之后膨胀（34,76）以降低压力，然后直接进入燃料入口歧管（14,80,909）。 喷射器可以在外部歧管（13,92）或内部歧管（109）内。 喷射器（59）可以由通过板（80）透明的穿孔形成，板（80）的任一侧由其他板（83,85）封闭，或者喷射器可以通过具有内部的燃料电池（12）的适当雕塑形成 燃料入口（109）和燃料出口（15）歧管。

    FUEL CELL GAS INLET MANIFOLD DRAIN
    15.
    发明申请
    FUEL CELL GAS INLET MANIFOLD DRAIN 审中-公开
    燃油箱进气歧管排水

    公开(公告)号：US20150099201A1

    公开(公告)日：2015-04-09

    申请号：US14403146

    申请日：2012-05-24

    申请人： Tommy Skiba ,  Christopher John Carnevale

    发明人： Tommy Skiba ,  Christopher John Carnevale

    IPC分类号： H01M8/04 ,  H01M8/24

    CPC分类号： H01M8/04156

    摘要： An exemplary manifold assembly includes a gas inlet manifold configured to introduce a gas to a fuel cell. A gas outlet manifold is configured to direct gas away from the fuel cell. A drain channel connects the inlet manifold to the outlet manifold. The drain channel is configured to carry liquid from the gas inlet manifold to the gas outlet manifold.

    摘要翻译： 示例性歧管组件包括配置成将气体引入燃料电池的气体入口歧管。 气体出口歧管被构造成将气体引导离开燃料电池。 排水通道将进气歧管连接到出口歧管。 排水通道构造成将液体从气体入口歧管携带到气体出口歧管。

    FUEL CELL ASSEMBLY WITH ANTI-CLOCKING FEATURES AT THE ENDS OF THE CELL STACK ASSEMBLY
    18.
    发明申请
    FUEL CELL ASSEMBLY WITH ANTI-CLOCKING FEATURES AT THE ENDS OF THE CELL STACK ASSEMBLY 审中-公开
    燃料电池组件在电池堆叠组件的端部具有防静电特性

    公开(公告)号：US20130230789A1

    公开(公告)日：2013-09-05

    申请号：US13883898

    申请日：2010-11-24

    申请人： Christopher John Carnevale ,  Jeffrey G. Lake ,  Michael D. Harrington

    发明人： Christopher John Carnevale ,  Jeffrey G. Lake ,  Michael D. Harrington

    IPC分类号： H01M8/24

    CPC分类号： H01M8/248 ,  H01M8/0297

    摘要： An exemplary fuel cell assembly includes a cell stack having a plurality of cells. The cell stack has an outermost plate at each of two opposite ends of the cell stack. An end plate is adjacent the outermost plate at each of the opposite ends. A plurality of anti-rotation members at each of the opposite ends prevent relative movement between the outermost plates and the end plates. The anti-rotation members at each end are at least partially received into the end plate at the corresponding end. The anti-rotation members at each end are only partially received into the outermost plate at the corresponding end without extending through the outermost plate.

    摘要翻译： 示例性燃料电池组件包括具有多个电池的电池组。 电池堆在电池堆的两个相对端的每一个处具有最外面的板。 端板在每个相对端处与最外面的板相邻。 在每个相对端处的多个防旋转构件防止最外板和端板之间的相对移动。 每端的防旋转构件在相应的端部至少部分地容纳在端板中。 每个端部的防旋转构件在相应的端部仅部分地容纳在最外面的板中，而不延伸通过最外面的板。