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公开(公告)号：US08516786B2
公开(公告)日：2013-08-27
申请号：US12541130
申请日：2009-08-13
CPC分类号： F01D25/305 , Y02E20/16
摘要： A system, in one embodiment, includes an air injection system comprising a plurality of air injection tubes having a staggered arrangement, wherein each of the plurality of air injection tubes is configured to inject air into an exhaust duct.
摘要翻译： 在一个实施例中，系统包括空气喷射系统，该系统包括具有交错布置的多个空气喷射管，其中多个空气喷射管中的每一个被配置成将空气喷射到排气管道中。
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公开(公告)号：US08505273B2
公开(公告)日：2013-08-13
申请号：US12611332
申请日：2009-11-03
申请人： Hua Zhang , Jianmin Zhang
发明人： Hua Zhang , Jianmin Zhang
IPC分类号： F02G3/00
摘要： An ice and/or frost preventing system for positioning in an airflow tunnel having an air inlet includes a plurality of waveguide passages positioned in the airflow tunnel; an air filter positioned in each waveguide passage; a microwave energy source coupled to each waveguide passage; a first screen positioned in the airflow tunnel upstream of the plurality of waveguide passages; and a second screen positioned in the airflow tunnel downstream of the plurality of waveguide passages. The microwave energy sources and the first and second screens create a guided, standing wave, microwave energy that substantially prevents at least one of ice and frost from forming on the air filters. A turbine system including the ice and/or frost preventing system is also described.
摘要翻译： 用于在具有空气入口的气流通道中定位的防冰和/或防霜系统包括位于气流通道中的多个波导通道; 位于每个波导通道中的空气过滤器; 耦合到每个波导通道的微波能源; 位于多个波导通道上游的气流通道中的第一屏幕; 以及位于多个波导通道下游的气流通道中的第二屏幕。 微波能量源和第一和第二屏幕产生引导的驻波，微波能量，其基本上防止冰和霜中的至少一种在空气过滤器上形成。 还描述了包括冰和/或防霜系统的涡轮机系统。
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公开(公告)号：US20130183961A1
公开(公告)日：2013-07-18
申请号：US13824267
申请日：2011-09-16
IPC分类号： H04W16/18
摘要： A method and system for communication network design, the method including: generating, by a computer processor, a plurality of receiver points; generating a target received signal strength for each receiver point of the plurality of receiver points; determining a predicted number of antennas based on a size of the communications network and a coverage area of an antenna; determining a location for each antenna of the predicted number of antennas; generating an estimated received signal strength for each receiver point of the plurality of receiver points, based upon the predicted number of antennas and the location of each antenna of the predicted number of antennas; comparing the estimated received signal strength for each receiver point with the target received signal strength for the receiver point; generating a revised predicted number of antennas based upon at least one of the comparisons of target received signal strength and estimated received signal strength.
摘要翻译： 一种用于通信网络设计的方法和系统，所述方法包括：由计算机处理器生成多个接收点; 为所述多个接收点的每个接收点生成目标接收信号强度; 基于通信网络的大小和天线的覆盖区域确定预测天线数; 确定每个天线的预测天线数量的位置; 基于所预测的天线数量和所述预测天线数量的每个天线的位置，生成所述多个接收点中的每个接收点的估计接收信号强度; 将每个接收机点的估计接收信号强度与接收机点的目标接收信号强度进行比较; 基于目标接收信号强度和估计的接收信号强度的比较中的至少一个来生成经修改的预测天线数。
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公开(公告)号：US20130104519A1
公开(公告)日：2013-05-02
申请号：US13281719
申请日：2011-10-26
申请人： Hua Zhang , Jitendra Kumar , Gilbert Otto Kraemer
发明人： Hua Zhang , Jitendra Kumar , Gilbert Otto Kraemer
CPC分类号： F01N3/2066 , B01D53/76 , B01D53/8631 , B01D2251/2062 , B01D2258/0283 , F01N2610/02 , F01N2610/1453 , F23J15/003 , F23J2215/10 , F23J2219/10 , Y02E20/16 , Y02E20/18 , Y02T10/24 , Y10T137/85938
摘要： A system including a primary manifold adapted to receive an ammonia feed and a distribution array coupled to the primary manifold to receive the ammonia feed from the primary manifold is provided. The distribution array includes a first supply tube extending approximately perpendicular to the primary manifold and a first plurality of injection tubes extending perpendicularly from the first supply tube. Each injection tube of the first plurality of injection tubes includes a plurality of apertures configured to expel the ammonia feed from the distribution array along a length of the first supply tube.
摘要翻译： 提供一种系统，其包括适于接收氨进料的主歧管和耦合到主歧管的分配阵列以接收来自主歧管的氨进料。 分配阵列包括大致垂直于主歧管延伸的第一供应管和从第一供应管垂直延伸的第一多个注入管。 第一多个注射管的每个注射管包括多个孔，其构造成沿着第一供应管的长度排出来自分布阵列的氨进料。
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公开(公告)号：US08408003B2
公开(公告)日：2013-04-02
申请号：US12265228
申请日：2008-11-05
IPC分类号： F02C1/00
CPC分类号： F02C6/18 , F01K23/10 , F05D2220/31 , F28D7/1615 , F28F13/003 , Y02E20/14 , Y02E20/16
摘要： A combined cycle power plant includes at least one gas turbine, at least one steam turbine and a heat recovery boiler in combination to produce electricity and/or process steam. The heat recovery boiler has a duct for receiving and confining gas turbine exhaust gas from the gas turbine. Heat transfer tubes for heating water and steam for use in the bottoming steam cycle (steam turbine and/or process steam) are disposed within the heat recovery boiler and have exterior surfaces in fluid communication with the gas turbine exhaust gas and interior surfaces in circulatory fluid communication with water and/or steam. A cellular material is attached to the exterior surfaces of the heat transfer tubes and operates to enhance heat transfer from the gas turbine exhaust gas to the water and/or steam.
摘要翻译： 联合循环发电厂包括至少一个燃气轮机，至少一个汽轮机和热回收锅炉组合以产生电和/或加工蒸汽。 热回收锅炉具有用于接收和限制来自燃气轮机的燃气轮机废气的管道。 用于加热用于底部蒸汽循环（蒸汽轮机和/或处理蒸汽）的水和蒸汽的换热管设置在热回收锅炉内，并且具有与燃气轮机废气和循环流体内表面流体连通的外表面 与水和/或蒸汽的通信。 多孔材料附着在传热管的外表面上并且操作以增强从燃气轮机废气到水和/或蒸汽的热传递。
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公开(公告)号：US08359824B2
公开(公告)日：2013-01-29
申请号：US12181778
申请日：2008-07-29
申请人： Hua Zhang , Jatila Ranasinghe
发明人： Hua Zhang , Jatila Ranasinghe
IPC分类号： F02C6/18
CPC分类号： F02C6/18 , F01K7/06 , F01K23/106 , F22B1/1815 , F22G3/006 , Y02E20/16
摘要： A combined cycle power plant includes a gas turbomachine system including a compressor and a gas turbine that extracts work from gases at a first temperature. The combined cycle power plant also includes a steam turbomachine system including at least one steam turbine that extracts work from gases at a second temperature. The combined cycle power plant further includes a heat recovery steam generator having a main housing fluidly connected to the gas turbine. The heat recovery steam generator includes a plurality of heat pipes that extend within the main housing in fluid communication with the gases at the first temperature. The plurality of heat pipes are also in fluid communication with the gases at the second temperature. The plurality of heat pipes absorb heat from the gases at the first temperature and pass the heat into the gases at the second temperature to form gases at a third temperature.
摘要翻译： 联合循环发电厂包括气体涡轮机系统，其包括压缩机和燃气轮机，其在第一温度从气体中提取工作。 联合循环发电厂还包括蒸汽涡轮机系统，其包括在第二温度从气体中提取工作的至少一个汽轮机。 联合循环发电厂还包括具有与燃气轮机流体连接的主壳体的热回收蒸汽发生器。 热回收蒸汽发生器包括多个热管，其在主壳体内延伸以在第一温度下与气体流体连通。 多个热管也在第二温度下与气体流体连通。 多个热管在第一温度下吸收来自气体的热量，并在第二温度下将热量传递到气体中，以在第三温度下形成气体。
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137.发明授权Electronic device with two electronic members rotatably and slidably coupled to each other 失效具有可旋转并可滑动地彼此联接的两个电子部件的电子设备公开(公告)号：US08300416B2
公开(公告)日：2012-10-30
申请号：US12632818
申请日：2009-12-08
IPC分类号： H05K5/03
CPC分类号： G06F1/1679 , G06F1/162 , G06F1/1624 , G06F1/1681
摘要： An electronic device includes a cover, a body, and two sliding members. The body includes a first surface, a second surface opposite to the first surface, and two sliding slots. Each sliding slot extends along the first surface to the second surface. The two sliding members are pivotally coupled to the cover. The cover is rotatably and slidably coupled to the body by the two sliding members engaging with the two sliding slots, and is capable of sliding along the two sliding slots from the first surface to the second surface.
摘要翻译： 电子设备包括盖，主体和两个滑动构件。 主体包括第一表面，与第一表面相对的第二表面和两个滑动槽。 每个滑动槽沿着第一表面延伸到第二表面。 两个滑动构件枢转地联接到盖。 所述盖通过两个与所述两个滑动槽接合的滑动构件可旋转并可滑动地联接到所述主体，并且能够沿着所述两个滑动槽从所述第一表面滑动到所述第二表面。
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公开(公告)号：US08171622B2
公开(公告)日：2012-05-08
申请号：US12091042
申请日：2006-07-28
申请人： Hua Zhang
发明人： Hua Zhang
IPC分类号： H05K3/20
CPC分类号： H05K3/38 , H05K1/0218 , H05K1/118 , H05K3/0058 , H05K2201/0355 , H05K2201/0715 , H05K2201/09909 , H05K2201/2009 , H05K2203/0191 , Y10T29/49126 , Y10T29/49128 , Y10T29/49155
摘要： Disclosed is a flexible printed circuit, comprising a substrate, and a silver foil and a reinforcement plate attached on said substrate in order, wherein there is an ink layer between said silver foil and said reinforcement plate. According to the invention, by printing the ink onto the silver foil and then attaching the reinforcement plate, especially printing the ink in the form of a dot, strip or mesh, the total thickness of the flexible printed circuit will not increase while the surface roughness of the silver foil increases, resulting in increase of adhesion of the reinforcement plate. This strengthens the attachment between the reinforcement plate and the silver foil, meeting the requirement of peeling-resistant strength between the reinforcement plate and the silver foil.
摘要翻译： 公开了一种柔性印刷电路，其包括基板，以及依次安装在所述基板上的银箔和加强板，其中在所述银箔和所述加强板之间存在墨层。 根据本发明，通过将油墨印刷到银箔上，然后连接加强板，特别是以点状，带状或网状形式印刷油墨，柔性印刷电路的总厚度将不会增加，而表面粗糙度 的银箔增加，导致增强板的附着力增加。 这加强了加强板和银箔之间的连接，满足了加强板和银箔之间的耐剥离强度要求。
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139.发明授权Ejectors with separably secured nozzles, adjustable size nozzles, or adjustable size mixing tubes 有权具有可分离固定喷嘴，可调节尺寸喷嘴或可调节尺寸混合管的喷射器公开(公告)号：US08083495B2
公开(公告)日：2011-12-27
申请号：US12191748
申请日：2008-08-14
申请人： Kenneth Neil Whaling , Dean Matthew Erickson , Hua Zhang , David Wesley Ball, Jr. , James L. Davis , Michael Savale , Douglas S. Byrd
发明人： Kenneth Neil Whaling , Dean Matthew Erickson , Hua Zhang , David Wesley Ball, Jr. , James L. Davis , Michael Savale , Douglas S. Byrd
CPC分类号： F04F5/20 , F02C7/222 , F02K9/52 , F04F5/461 , F05D2240/36
摘要： An ejector comprising a motive inlet, a motive nozzle separably secured to the motive inlet, a suction chamber about the motive nozzle, a suction fluid inlet to the suction chamber, a mixing tube in fluid communication with the suction chamber and the motive nozzle, a diffuser in fluid communication with the mixing tube and distal the suction chamber and the motive nozzle, and an outlet from the diffuser is provided. A nozzle comprising at least two concentric arc nozzle portions is also provided. An ejector comprising a mixing tube including a flexible layer adapted to compress or stretch, thereby allowing a mixing tube diameter to change is further provided.
摘要翻译： 喷射器，包括动力入口，可分离地固定到动力入口的动力喷嘴，围绕运动喷嘴的抽吸室，到吸入室的抽吸流体入口，与吸入腔和动力喷嘴流体连通的混合管， 扩散器与混合管流体连通并且远离吸入室和动力喷嘴，并且提供来自扩散器的出口。 还提供了包括至少两个同心弧形喷嘴部分的喷嘴。 提供一种喷射器，其包括混合管，其包括适于压缩或拉伸的柔性层，从而允许混合管直径改变。
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公开(公告)号：US08083466B2
公开(公告)日：2011-12-27
申请号：US12403444
申请日：2009-03-13
IPC分类号： F01D21/12
CPC分类号： F02C9/18 , F01D25/10 , F02C7/08 , F05D2260/221 , F05D2270/101
摘要： A turbomachine system includes a compressor having a compressor intake and a compressor extraction outlet, and an inlet system fluidly connected to the compressor intake and the compressor extraction outlet. The inlet system includes a plenum having a first end portion that extends to a second end portion through an intermediate portion. The inlet system also includes a heating system having a plurality of conduits extending horizontally through the intermediate portion of the plenum and arranged in a vertical relationship. Heated air from the compressor extraction outlet passes through the plurality of conduits and raises a temperature of ambient air passing through the plenum and into the compressor intake.
摘要翻译： 涡轮机系统包括具有压缩机进气口和压缩机排出口的压缩机，以及与压缩机进气口和压缩机排出口流体连接的入口系统。 入口系统包括具有通过中间部分延伸到第二端部的第一端部的增压室。 入口系统还包括加热系统，其具有水平延伸通过气室的中间部分并以垂直关系布置的多个管道。 来自压缩机排出口的加热空气通过多个管道，并且使经过集气室的环境空气的温度升高并进入压缩机进气口。
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