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    • 3. 发明申请
    • Cascade impactor with individually driven impactor plates
    • 级联冲击器与单独驱动的冲击器板
    • US20050028616A1
    • 2005-02-10
    • US10910999
    • 2004-08-04
    • Virgil MarpleBenjamin Liu
    • Virgil MarpleBenjamin Liu
    • G01N1/22G01N15/02G01N1/14
    • G01N15/0255G01N1/2208G01N2015/0261
    • A cascade impactor apparatus has a series of vertically stacked impactor housing sections. Each of the impactor housing sections has an upper portion that supports a motor for driving an impactor plate that is positioned below a nozzle through which flow passes. Each housing section also has an outlet passageway leading to a lower impactor chamber for the next in a series of impactor chambers, except the last outlet passageway is coming through a filter to exhaust. The impactor chambers are defined by a skirt that seals on the neck of the next downstream housing section. The impactor plates are each driven by a separate motor, and held onto a hub on the motor output shaft with a magnetic coupling so the plates can be removed when the housings are separated.
    • 级联冲击器装置具有一系列垂直堆叠的冲击器容纳部分。 每个冲击器容纳部分具有上部,该上部支撑用于驱动冲击器的马达,所述冲击器位于流经所述喷嘴的下方。 除了最后一个出口通道通过过滤器排气之外,每个壳体部分还具有通向一系列冲击器腔室中的下冲击器腔室的出口通道。 冲击器室由在下一个下游壳体部分的颈部上密封的裙部限定。 冲击器板分别由单独的马达驱动,并且通过磁耦合器保持在电动机输出轴上的轮毂上,以便当壳体分离时可以移除板。
    • 5. 发明授权
    • Managing device models in a virtual machine cluster environment
    • 在虚拟机集群环境中管理设备模型
    • US08572159B2
    • 2013-10-29
    • US10580557
    • 2005-12-23
    • Benjamin LiuXiaofeng LingYunhong JiangXin Li
    • Benjamin LiuXiaofeng LingYunhong JiangXin Li
    • G06F15/16
    • G06F9/45537
    • Machine-readable media, methods, apparatus and system are described. In some embodiments, a client platform may determine that an input/output operation related to a hardware device may happen in a virtual machine of the client platform and request a server platform via the network to handle the input/output operation related to the hardware. The server platform may receive the request from the client platform through the network; and identify a software device from a plurality of software devices in the server platform to handle the request, wherein the identified software device corresponds to the hardware device related to the input/output operation.
    • 描述了机器可读介质,方法,装置和系统。 在一些实施例中,客户机平台可以确定与硬件设备相关的输入/输出操作可能发生在客户端平台的虚拟机中,并经由网络请求服务器平台来处理与硬件相关的输入/输出操作。 服务器平台可以通过网络从客户端平台接收请求; 并从所述服务器平台中的多个软件设备识别软件设备以处理所述请求,其中,所识别的软件设备对应于与所述输入/输出操作相关的硬件设备。
    • 10. 发明申请
    • Electrostatic precipitator for diesel blow-by
    • 用于柴油机的静电除尘器
    • US20050061152A1
    • 2005-03-24
    • US10925450
    • 2004-08-25
    • Benjamin Liu
    • Benjamin Liu
    • B03C3/68B03C3/72B03C3/00
    • B03C3/72B03C3/68B03C2201/30
    • A compact electrostatic precipitator is designed specifically for use in connection with eliminating particles from crankcase emissions of a Diesel engine. Such emissions may carry solid soot particles as well as suspended oil droplets. The electrostatic precipitator has an electrode housing in which a high voltage electrode is mounted, and the emissions from the crankcase of a Diesel engine are passed across the electrode to an outlet. A high voltage power supply is mounted in a separate housing, and the output of the high voltage power supply is connected to the electrode only when the electrode housing and the power supply housing are properly mated, to thereby disable the high voltage connection to the electrode when the power supply housing is removed. A current limiting device is used in the circuit to the power supply to prevent high currents from being carried if any arcing occurs, and a normally open switch is closed to provide input power to the high voltage circuitry only when the power supply housing and the electrode housing are mated.
    • 紧凑型静电除尘器专门设计用于消除柴油发动机曲轴箱排放物中的颗粒。 这种排放物可能携带固体烟灰颗粒以及悬浮油滴。 静电除尘器具有电极壳体,其中安装有高压电极,并且来自柴油发动机的曲轴箱的排放物通过电极穿过出口。 高压电源安装在单独的壳体中,高电压电源的输出仅在电极壳体和电源壳体适当配合时才连接到电极,从而禁止与电极的高压连接 当电源外壳被拆除时。 在电路中使用限流装置用于电源以防止发生任何电弧时承受高电流,并且常开开关闭合以仅在电源壳体和电极处提供高压电路的输入功率 房屋交配