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1. 发明申请

US20130277292A1 Stormwater Gully 有权
标题翻译：雨水沟
公开(公告)号：US20130277292A1
公开(公告)日：2013-10-24
申请号：US13919772
申请日：2013-06-17
申请人： Hydro International plc
发明人： Robert Yaw Gyamfi Andoh , Jeremy Fink , Michael Guy Faram , Jeremy Paul Lecornu
IPC分类号： E03F5/04
CPC分类号： E03F5/04 , C02F2103/001 , E03F5/0403 , E03F5/0404 , E03F5/14 , Y10T137/2774 , Y10T137/2829
摘要： A stormwater gully comprises a chamber in which an outlet assembly is installed. The outlet assembly comprises filter units connected to an outlet housing. In use, stormwater can flow from the chamber in an upwards direction through filter units into the outlet housing. The outlet housing has an outlet, which extends from the gully. At high rates of flow, the water level in the chamber will rise until water can flow into the outlet housing through bypass inlets. The bypass inlets are connected to the interior of the housing by siphons defined by arched regions of a top cover. The siphons allow rapid discharge of water until the water level returns below the level of the bypass inlets. A slow drain down feature is provided which enables the chamber and outlet assembly to be drained below the level of the primary inlet.
摘要翻译：雨水沟包括其中安装出口组件的室。出口组件包括连接到出口壳体的过滤器单元。在使用中，雨水可以从室向上通过过滤器单元流入出口壳体。出口壳体具有从沟槽延伸的出口。在高流速下，室内的水位将上升，直到水通过旁路入口流入出口壳体。旁通入口通过由顶盖的拱形区域限定的虹吸件连接到壳体的内部。虹吸管允许快速排放水，直到水位回到低于旁路入口的水平。提供了缓慢的排水功能，其使腔室和出口组件能够排出低于主入口的水平面。

2. 发明申请

US20100279430A1 SAMPLE PREPARATION DEVICE AND METHOD 有权
标题翻译：样品制备装置和方法
公开(公告)号：US20100279430A1
公开(公告)日：2010-11-04
申请号：US12834782
申请日：2010-07-12
申请人： Cecelia Haley
发明人： Cecelia Haley
IPC分类号： G01N1/00
CPC分类号： C12M47/02 , G01N1/405 , G01N2001/4088 , Y10T137/2829 , Y10T436/25
摘要： A sample preparation device for reducing a concentration of one or more concomitant components of a sample and/or increasing a concentration of one or more desired sample components is described.
摘要翻译：描述了用于减少样品中一种或多种伴随成分浓度和/或增加一种或多种所需样品组分浓度的样品制备装置。

3. 发明申请

US20070119511A1 Co-extruded tubing 有权
标题翻译：共挤管
公开(公告)号：US20070119511A1
公开(公告)日：2007-05-31
申请号：US11606269
申请日：2006-11-29
申请人： Robert Donohue , George Coggins , Perry Benson
发明人： Robert Donohue , George Coggins , Perry Benson
IPC分类号： F16L9/18
CPC分类号： F16L11/20 , A61M39/08 , B32B1/08 , F16L11/04 , Y10T137/2829 , Y10T137/2836 , Y10T428/1393
摘要： A co-extruded tubing for the administration of intravenous fluids has an outer layer of a polyester. An inner fluid-contact layer may be of a polyethylene or of a thermoplastic polyurethane. Where the inner fluid-contact layer is of polyethylene, an intermediate tie layer of ethylene-vinyl acetate copolymer may be included to prevent delamination.
摘要翻译：用于施用静脉内流体的共挤出管道具有聚酯的外层。内部流体接触层可以是聚乙烯或热塑性聚氨酯。在内部流体接触层为聚乙烯的情况下，可以包括乙烯 - 乙酸乙烯酯共聚物的中间粘结层以防止分层。

4. 发明授权

US06938437B2 Cylindrical seal for refrigerant tube connector 失效
标题翻译：制冷剂管接头的圆柱形密封
公开(公告)号：US06938437B2
公开(公告)日：2005-09-06
申请号：US10463869
申请日：2003-06-17
申请人： Hector Velez , David Neranjan
发明人： Hector Velez , David Neranjan
IPC分类号： F16L19/065 , F25B41/00 , F25B43/00 , B01D24/00 , B01D35/00 , F16L43/00
CPC分类号： F16L19/065 , F25B41/003 , Y10T137/2829 , Y10T137/4238 , Y10T137/794
摘要： A refrigerant connection includes a ferrule positioned within a threaded nut. The threaded nut is received on a connector body. A seal is positioned between the ferrule and the connector body. As the nut is turned on the connector body, the ferrule squeezes the seal. The seal is cylindrical such that sealing surfaces are provided at each axial end and at an outer periphery. In this way, the seal is not as sensitive to surface imperfections in the various components as was the case in the prior art.
摘要翻译：制冷剂连接包括位于螺纹螺母内的套圈。螺母被接收在连接器主体上。密封件位于套圈和连接器主体之间。当螺母打开连接器主体时，套圈挤压密封。密封件是圆柱形的，使得密封表面设置在每个轴向端部和外周边处。以这种方式，如现有技术中的那样，密封件对各种部件中的表面缺陷不敏感。

5. 发明申请

US20040112807A1 Filter cartridge with check valve protection 有权
标题翻译：滤芯带止回阀保护
公开(公告)号：US20040112807A1
公开(公告)日：2004-06-17
申请号：US10647102
申请日：2003-08-21
发明人： Daniel W. Aberle , James H. Lenhart JR.
IPC分类号： B01D035/00
CPC分类号： E03F5/14 , B01D24/08 , B01D24/4621 , B01D35/153 , B01D2201/206 , C02F1/001 , C02F1/28 , C02F1/281 , C02F1/283 , C02F1/286 , C02F3/06 , C02F2103/001 , E03F1/00 , E03F5/0404 , E03F5/105 , E03F5/107 , E03F5/125 , Y02W10/15 , Y10T137/2829
摘要： A filter assembly is provided that includes a hood, a drain manifold, a filter disposed between the hood and the drain manifold, a drainage space that is disposed between and in fluid communication with both the filter medium and the drain manifold, a check valve that is configured to permit air to escape but not to enter the drainage space so that a siphon can be established that draws additional fluid through the filter medium and into the drain manifold, the siphon continuing until air entering the hood disrupts the siphon, and a check valve cap that is configured to permit air to escape the check valve while preserving an air-filled void above the check valve when the filter assembly is submerged.
摘要翻译：提供了一种过滤器组件，其包括罩，排水歧管，设置在罩和排水歧管之间的过滤器，设置在过滤介质和排水歧管两者之间并与流体连通的排水空间，止回阀，被构造成允许空气逸出但不能进入排水空间，使得可以建立虹吸管，其吸取额外的流体通过过滤介质并进入排水歧管，直到进入罩的空气中的虹吸管破坏虹吸管，并且检查阀盖被配置为允许空气逸出止回阀，同时当过滤器组件被浸没时保持在止回阀上方的空气填充空间。

6. 发明授权

US06649048B2 Filter cartridge with regulated surface cleaning mechanism 有权
标题翻译：带有调节表面清洁机构的滤芯
公开(公告)号：US06649048B2
公开(公告)日：2003-11-18
申请号：US09990564
申请日：2001-11-20
申请人： Scott A. de Ridder , James H. Lenhart, Jr.
发明人： Scott A. de Ridder , James H. Lenhart, Jr.
IPC分类号： B01D3522
CPC分类号： E03F5/14 , B01D24/08 , B01D24/4621 , B01D35/153 , B01D2201/206 , C02F1/001 , C02F1/28 , C02F1/281 , C02F1/283 , C02F1/286 , C02F3/06 , C02F2103/001 , E03F1/00 , E03F5/0404 , E03F5/105 , E03F5/107 , E03F5/125 , Y02W10/15 , Y10T137/2829
摘要： A filter assembly that filters water, particularly stormwater, that includes flow regulating, siphon inducing, and surface cleaning features that allow the filter assembly to operate at the design filtration rate for an extended period of time. During filtration, water flows inward through an annular filter medium into a drain manifold. The rate of flow into the drain manifold is controlled by a float valve assembly. A check valve permits air to escape, but not enter, the filter assembly creating a siphon effect when the rate of flow into the drain manifold is increased. The siphon effect draws water through the entire filtration surface and the entire volume of the filter medium. When the external water level decreases to the level of an array of voids in the filter assembly enclosure, the siphon is interrupted by turbulent air streams entering the filter assembly, agitating the filter surface and dislodging particulate matter.
摘要翻译：过滤器组件，其过滤水，特别是雨水，其包括流量调节，虹吸诱导和表面清洁特征，其允许过滤器组件在设计过滤速率下长时间运行。在过滤期间，水通过环形过滤介质向内流入排水歧管。流入排水歧管的流量由浮阀组件控制。当进入排水歧管的流量增加时，止回阀允许空气逸出但不进入，过滤器组件产生虹吸效应。虹吸效应将水通过整个过滤表面和过滤介质的整个体积。当外部水位降低到过滤器组件外壳中的空隙阵列的水平面时，虹吸管被进入过滤器组件的湍流空气流中断，搅动过滤器表面和移除颗粒物质。

7. 发明申请

US20030159383A1 CEILING LEAK CAPTURE AND DRAINAGE SYSTEM 有权
标题翻译：天花板漏水和排水系统
公开(公告)号：US20030159383A1
公开(公告)日：2003-08-28
申请号：US10082408
申请日：2002-02-26
发明人： Stephen M. Mueller
IPC分类号： E04B007/00 , E04B001/70 , E04F017/04 , E04B009/00
CPC分类号： E04B9/0421 , E04B9/00 , E04B9/02 , E04B9/0478 , E04B9/14 , E04D13/00 , E04D13/0477 , E04F17/00 , Y10T137/0318 , Y10T137/2829 , Y10T137/5762 , Y10T137/6877 , Y10T137/6966 , Y10T137/6969 , Y10T137/6977
摘要： A fluid leak capture and drainage system for ceiling leaks which includes a ceiling panel support grid and a plurality of ceiling panels mounted thereon is disclosed. The ceiling panel has a raised platform located in the center of the panel and a wall extending along the periphery of the panel so that a perimeter trough is formed between the platform and the wall. The wall has a top edge and a rim extending outwardly and generally perpendicularly from the top edge of the wall and at least one opening formed through the wall. A fitting is connected to the opening and tubing is attached to the fitting for draining the trough as fluid collects therein.
摘要翻译：公开了一种用于天花板泄漏的流体泄漏捕获和排水系统，其包括顶板支撑格栅和安装在其上的多个天花板板。天花板具有位于面板中心的凸起平台和沿着面板的周边延伸的壁，使得在平台和壁之间形成周边槽。壁具有从壁的顶部边缘向外并且大致垂直地延伸的顶部边缘和边缘以及穿过壁形成的至少一个开口。一个配件连接到开口，并且管道连接到配件，以便在其中收集流体时排出槽。

8. 发明申请

US20030127385A1 Fluid filter 有权
标题翻译：流体过滤器
公开(公告)号：US20030127385A1
公开(公告)日：2003-07-10
申请号：US10226604
申请日：2002-08-23
发明人： Clark F. Spriegel
IPC分类号： B01D027/08
CPC分类号： B01D29/15 , B01D29/46 , B01D35/027 , B01D2201/0415 , B01D2201/305 , B01D2201/4084 , Y10T137/2829
摘要： A substantially clog-resistant self-supporting fluid filter 100 for attachment to an open end of flow tube 118. Filter 100 comprises a substantially cylindrically shaped grid or fluid intake portion 102 having first end 112 and a second end 116. Fluid intake portion 102 comprises a plurality of substantially parallel longitudinal ribs 106 affixed to a plurality of substantially parallel circular ribs 108 at an angle to longitudinal ribs 106 thereby allowing a fluid to flow therebetween while preventing passage of debris intermixed with the fluid. Longitudinal ribs 106 and circular ribs 108 are substantially rigid such that they cooperate to be structurally self-supporting. End cover 114 is affixed to first end 112. Filter 100 further comprises tube receiving portion 104, which is affixed to or integral with second end 116 and is configured such that flow tube 118 engages tube receiving portion 104 in a secure, slidable manner.
摘要翻译：基本上阻塞的自支撑流体过滤器100，用于附接到流动管118的开口端。过滤器100包括具有第一端112和第二端116的基本圆柱形的格栅或流体进入部分102.流体进入部分102包括多个基本上平行的纵向肋106，其以与纵向肋106成一定角度固定到多个基本上平行的圆形肋108，从而允许流体在其间流动，同时防止与流体混合的碎片通过。纵肋106和圆肋108基本上是刚性的，使得它们配合以在结构上自支撑。端盖114固定到第一端112.过滤器100还包括管接收部分104，其被固定到第二端116或与第二端116一体，并且构造成使得流管118以可固定，可滑动的方式与管接收部分104接合。

9. 发明授权

US5845676A Ballast tank device 失效
标题翻译：压载水箱装置
公开(公告)号：US5845676A
公开(公告)日：1998-12-08
申请号：US581964
申请日：1996-01-02
申请人： Ola G.o slashed.thesen
发明人： Ola G.o slashed.thesen
IPC分类号： B63B13/00 , F16K31/22 , F17D3/01
CPC分类号： F16K31/22 , B63B13/00 , Y10T137/2829 , Y10T137/86348
摘要： A ring float floating in the surface of the ballast liquid is arranged around a pump housing with suction port submerged in a ballast tank. The ring float runs around the pump housing and will form a barrier which prevents a contaminating layer on the liquid surface from being drawn in through the suction port, said barrier preventing the contaminating layer from reaching the port before the suction port loses its suction effect as result of it taking in air.
摘要翻译：漂浮在压载液表面的环浮子围绕泵壳体设置，吸入口浸没在压载舱中。环形浮子围绕泵壳体延伸并且将形成防止液体表面上的污染层通过吸入口被吸入的屏障，所述屏障防止污染层在吸入口失去其吸入效应之前到达端口它的结果是吸收空气。

10. 发明授权

US5738137A Apparatus for creating surges in an aquarium 失效
标题翻译：用于在水族箱中产生浪涌的装置
公开(公告)号：US5738137A
公开(公告)日：1998-04-14
申请号：US757577
申请日：1996-11-27
申请人： Mark A. Reinke
发明人： Mark A. Reinke
IPC分类号： F04F10/00
CPC分类号： F04F10/00 , Y10T137/2774 , Y10T137/2829
摘要： An apparatus for creating surges in an aquarium uses a pump to move water from the aquarium into an external tank. A siphon tube periodically creates surges by draining water from the tank back into the aquarium. The siphon tube has an inlet at a predetermined elevation within the tank, an outlet for discharging water from the tank into a smaller secondary basin, and an intermediate high point at an elevation above the inlet. The secondary basin has a series of water dispersion outlets that allow the surge to discharge into the aquarium. The siphon tube allows water to surge from the tank into the secondary basin and thence back into the aquarium when the water level in the tank rises above the high point of the siphon. The surge continues until the water level falls below the inlet to the siphon. The pump continues to pump water from the aquarium into the tank at a relatively constant rate throughout this entire process, but at a lower flow rate than can be drained by the siphon tube. After the surge stops, the water level in the tank gradually rises as water is pumped from the aquarium into the tank. The water level eventually reaches the high point of the siphon and starts the next surge. This process is continually repeated on periodic basis as long as the pump continues to pump water into the tank. The frequency, duration and intensity of the surges is determined by the relative flow rates of the pump and siphon tube, the size of the tank, and difference in elevations between the high point and inlet of the siphon tube. Adjustable deflectors can be attached to the outlets of the secondary basin to control the direction of the surges within the aquarium.
摘要翻译：用于在水族馆中产生浪涌的装置使用泵将水从水族箱移动到外部罐中。虹吸管通过将水从水箱中排放回到水族箱中来定期产生浪涌。虹吸管具有在罐内的预定高度的入口，用于将水从罐排放到较小的第二盆中的出口和在入口上方的高度处的中间高点。二级盆地有一系列水分散出口，可以让水流进入水族箱。虹吸管允许水从罐中涌入二次水池，然后当罐中的水位升高到虹吸管的高点以上时，水回到水族箱。持续的浪涌直到水位降到虹吸入口的下方。在整个过程中，泵继续以相对恒定的速率将水从水族箱泵入罐中，但是以比由虹吸管排出的更低的流速泵送。在喘振停止之后，当水从水族箱中泵入坦克时，坦克中的水位逐渐升高。水位最终达到虹吸的高点，开始下一次的浪潮。只要泵继续将水泵入水箱，这个过程就会不断重复。浪涌的频率，持续时间和强度取决于泵和虹吸管的相对流量，罐的尺寸以及虹吸管的高点和入口之间的高度差。可调节导流板可以连接到二次水池的出口，以控制水族箱内的浪涌方向。

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