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33 条记录 (耗时 0.035 秒)

    Fuel cell with integrated heater and robust construction
    23.
    发明授权
    Fuel cell with integrated heater and robust construction 有权
    具有集成加热器和坚固结构的燃料电池

    公开(公告)号：US07208246B2

    公开(公告)日：2007-04-24

    申请号：US10202034

    申请日：2002-07-23

    申请人： Gregory S Herman ,  David Champion ,  James O'Neil

    发明人： Gregory S Herman ,  David Champion ,  James O'Neil

    IPC分类号： H01M2/16 ,  H01M2/14

    CPC分类号： H01M8/04067 ,  H01M4/9033 ,  H01M8/04007 ,  H01M8/04037 ,  H01M8/1226 ,  H01M8/124 ,  H01M8/1286 ,  Y02P70/56

    摘要： A fuel cell assembly including a substrate and an electrolyte disposed on the substrate and having a rib projecting out from the substrate. The rib has first and second side surfaces and a top surface. An anode is disposed on the first side surface and a cathode is disposed on the second side surface. The fuel cell also includes a resistive heater disposed at a location selected from the anode, the cathode, within the electrolyte, between the rib and the substrate, and any combination of these.

    摘要翻译： 一种燃料电池组件，包括衬底和设置在衬底上的电解质，并具有从衬底突出的肋。 肋具有第一和第二侧表面和顶表面。 阳极设置在第一侧表面上，阴极设置在第二侧表面上。 燃料电池还包括设置在从阳极，阴极，电解液内，肋和衬底之间选择的位置的电阻加热器，以及它们的任何组合。

    Method and apparatus for detecting and measuring state of fullness in cryopumps
    25.
    发明申请
    Method and apparatus for detecting and measuring state of fullness in cryopumps 有权
    用于检测和测量低温泵充满状态的方法和装置

    公开(公告)号：US20050155358A1

    公开(公告)日：2005-07-21

    申请号：US10763056

    申请日：2004-01-21

    申请人： Gary Ash ,  Allen Bartlett ,  James O'Neil ,  Bruce Andeen

    发明人： Gary Ash ,  Allen Bartlett ,  James O'Neil ,  Bruce Andeen

    IPC分类号： B01D8/00 ,  F04B37/08

    CPC分类号： F04B37/08

    摘要： The present system and method provides a mechanism for monitoring the level of fullness of a cryopump by measuring the cryopump adsorption capacity. An ion gauge or other total pressure gauge is in contact with the condensing or adsorbing panels of the pump. The gauge sensor, for example, can be connected to a tube or duct leading to the central core of the pump where the adsorbing charcoal is located. At this location in the pump, the gauge is exposed to low-boiling-point gases, such as hydrogen, neon and helium, while being substantially shielded from other gases such as nitrogen, argon, oxygen, or water vapor. By connecting a gauge to this location of the pump, the gauge can be used to monitor the absorption capacity of the pump.

    摘要翻译： 本系统和方法提供了通过测量低温泵吸附能力来监测低温泵的饱和度的机制。 离子计或其他总压力表与泵的冷凝或吸附面板接触。 例如，量规传感器可以连接到通向吸附木炭所在的泵的中心芯的管或管道。 在泵的这个位置，仪表暴露于低沸点气体，如氢气，氖气和氦气，同时基本上与其他气体如氮气，氩气，氧气或水蒸气相隔离。 通过将量规连接到泵的该位置，该量规可用于监测泵的吸收能力。