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31. 发明申请

US20120319021A1 VALVE MECHANISM 审中-公开
标题翻译：阀门机构
公开(公告)号：US20120319021A1
公开(公告)日：2012-12-20
申请号：US13518638
申请日：2010-12-24
申请人： Hisao Ito , Eiichiro Araki , Kazuo Furuya
发明人： Hisao Ito , Eiichiro Araki , Kazuo Furuya
IPC分类号： F16K5/00
CPC分类号： F16K3/26 , G01V1/008
摘要： In the valve mechanism 60, when a valve sleeve 62 and a valve plunger 63 move in an inside of a valve holder 61 by driving of a power unit 65, to be at a predetermined position, a coupling port 63C provided in a flow path 63A of the valve plunger 63 and a slit 610 in the valve holder 61 are communicated with one another, thereby connecting a regulator oil containing region 52 and a sensitive region 15, and in the case where the internal pressures of the regulator oil containing region 52 and the sensitive region 15 are different from each other, the pressures fluctuate so as to equalize those. On the other hand, when those are at positions other than the predetermined position, the coupling port 63C and the slit 610 are not communicated with one another, thereby cutting off the connection between the regulator oil containing region and the sensitive region, and therefore, it is possible to easily perform a pressure regulation even in a high-temperature and high-pressure environment.
摘要翻译：在阀机构60中，当阀套62和阀柱塞63通过驱动动力单元65在阀保持器61的内部移动到预定位置时，设置在流路63A中的联接口63C 并且阀保持器61中的狭缝610彼此连通，从而连接调节器油容纳区域52和敏感区域15，并且在调节器油容纳区域52和敏感区域15彼此不同，所以压力波动，以使其均衡。另一方面，当它们处于除了预定位置之外的位置时，联接口63C和狭缝610彼此不连通，从而切断调节器油容纳区域和敏感区域之间的连接，因此，即使在高温高压环境下也可以容易地进行压力调节。

32. 发明申请

US20110232765A1 VALVING DEVICE AND METHOD 审中-公开
标题翻译：阀门和方法
公开(公告)号：US20110232765A1
公开(公告)日：2011-09-29
申请号：US12731570
申请日：2010-03-25
申请人： Paul Joseph , Luis Mendez
发明人： Paul Joseph , Luis Mendez
IPC分类号： F15D1/00 , F16K5/00
CPC分类号： F16K3/26 , F16K31/025 , F16K31/52475 , Y10T137/0318
摘要： A valving device includes a body having a bore hole and a slot, the slot providing fluidic communication between the bore hole and an outside of the body. A cylinder is rotationally movably engaged within the bore hole and has an opening providing fluidic communication between an outer radial surface of the cylinder and a cavity therewithin. The valving device is configured to alter a portion of the slot in fluidic communication with the opening.
摘要翻译：阀装置包括具有钻孔和槽的主体，所述槽提供钻孔和主体外部之间的流体连通。气缸可旋转地可移动地接合在钻孔内，并且具有提供气缸的外径向表面和其中的空腔之间的流体连通的开口。阀装置被配置为改变与开口流体连通的槽的一部分。

33. 发明申请

US20110011597A1 TUBULAR VALVE SYSTEM AND METHOD 有权
标题翻译：管状阀系统及方法
公开(公告)号：US20110011597A1
公开(公告)日：2011-01-20
申请号：US12503236
申请日：2009-07-15
申请人： Peter J. Fay
发明人： Peter J. Fay
IPC分类号： E21B34/14 , E21B34/10 , E21B34/00
CPC分类号： E21B34/14 , E21B23/006 , E21B23/04 , F16K3/26 , F16K31/5286 , Y10T137/86879
摘要： A tubular valve system including a tubular having a plurality of ports therethrough; a plurality of strokable sleeves disposed at the tubular being configured to stroke in response to a same external input; and a plurality of motion translating details disposed at at least one of the tubular and the plurality of strokable sleeves configured to alter a stroke of the plurality of strokable sleeves after a selected number of strokes to thereby open at least one of the plurality of ports and method.
摘要翻译：一种管状阀系统，包括具有穿过其中的多个端口的管状物; 设置在所述管状处的多个可调节套筒被配置为响应于相同的外部输入而行程; 以及多个运动平移细节，其设置在所述管状和多个可触发套筒中的至少一个上，所述多个可触发套筒被配置成在选定数量的笔划之后改变所述多个可触发套筒的冲程，从而打开所述多个端口中的至少一个，并且方法。

34. 发明授权

US07721973B2 Valve 有权
标题翻译：阀
公开(公告)号：US07721973B2
公开(公告)日：2010-05-25
申请号：US11695985
申请日：2007-04-03
申请人： Yuri Peric
发明人： Yuri Peric
IPC分类号： G05D23/12
CPC分类号： F01P7/16 , F01P7/14 , F01P2070/00 , F16K3/26 , F16K11/02 , F16K31/002 , G05D23/022 , Y10T137/86887
摘要： A valve comprising a body and a plug is disclosed. The body has a pair of ports and a tubular structure having a side wall and an open end and defining interiorly a first subchamber communicating with one port. The wall has an opening. The body defines a second subchamber communicating with the other port, extending around the wall and beyond the end to communicate with the end and the opening. The plug has an opening, is mounted to the structure and telescopes between first and second positions. At the second position, the plug is disposed at least partly in the second subchamber and the valve defines, between the ports: a first flow path through the wall opening; and a second flow path through the open end of the structure, via the plug opening. At the first position, the plug and structure restrict flow through the first and second paths.
摘要翻译：公开了一种包括主体和插头的阀。主体具有一对端口和具有侧壁和开口端的管状结构，并且内部限定与一个端口连通的第一子室。墙上有一个开口。身体限定了与另一个端口连通的第二子室，其围绕壁延伸并且超出端部以与端部和开口连通。插头具有开口，安装到结构并且在第一和第二位置之间望远镜。在第二位置，塞子至少部分地设置在第二子室中，并且阀在端口之间限定：穿过壁开口的第一流动路径; 以及经由插头开口穿过结构的开口端的第二流动路径。在第一位置，塞子和结构限制流过第一和第二路径。

35. 发明申请

US20100069517A1 METHOD OF FORMING A POLYURETHANE FOAM 有权
标题翻译：形成聚氨酯泡沫的方法
公开(公告)号：US20100069517A1
公开(公告)日：2010-03-18
申请号：US12210031
申请日：2008-09-12
申请人： John H. Swab , Matthew C. Dunlap , Thomas M. Suggs , Donald E. Weber
发明人： John H. Swab , Matthew C. Dunlap , Thomas M. Suggs , Donald E. Weber
IPC分类号： C08J9/10
CPC分类号： B29C44/60 , B05B7/1263 , B05B7/2472 , B29C44/367 , F16K3/26 , F16K17/065 , Y10T137/3124 , Y10T137/3127 , Y10T137/7792
摘要： A method of forming polyurethane foam from a resin component and an isocyanate component includes the use of at least one control valve controlling a flow rate of at least one of the resin component and the isocyanate component. The method includes connecting lines having at least a 1 inch diameter to a housing of the control valve. The method also includes coupling a source of gas pressure to the line. At least one of the resin component and the isocyanate component is pressurized with the source of gas pressure to move the resin and/or isocyanate component through the line and into the flow control device at a flow rate of between 5 and 70 gallons per minute.
摘要翻译：从树脂组分和异氰酸酯组分形成聚氨酯泡沫的方法包括使用控制至少一种树脂组分和异氰酸酯组分的流速的至少一个控制阀。该方法包括将具有至少1英寸直径的线连接到控制阀的壳体。该方法还包括将气体压力源耦合到管线。树脂组分和异氰酸酯组分中的至少一种用气体压力的压力加压以使树脂和/或异氰酸酯组分通过管线移动并以5至70加仑/分钟的流速进入流量控制装置。

36. 发明申请

US20100051849A1 CAGE VALVE WITH EROSION CONTROL 有权
标题翻译：带有腐蚀控制的笼式阀
公开(公告)号：US20100051849A1
公开(公告)日：2010-03-04
申请号：US12199078
申请日：2008-08-27
申请人： Larry J. BOHAYCHUK
发明人： Larry J. BOHAYCHUK
IPC分类号： F16K1/36
CPC分类号： F16K3/26 , F16K47/04 , F16K47/08 , Y10T137/86759
摘要： A cage valve for reduced erosion at the outlet bore. The valve is of the type having flow trim arranged transverse to the inlet bore and aligned with the outlet bore, the flow trim including a stationary tubular cage and an external cylindrical flow collar slidable along the side wall of the cage to cover or uncover one or more pairs of main flow ports in the cage side wall. The external flow collar is located for movement between a fully closed position wherein each of the main flow ports is fully covered by the external flow collar and a fully open position wherein each of the main flow ports remains partially covered by the external flow collar such that fluid flow from the inlet through each of the main flow ports is directed angularly into the external flow collar, away from the outlet bore, to reduce erosion at the outlet bore.
摘要翻译：用于在出口孔处减少侵蚀的笼式阀。该阀是具有横向于入口孔并与出口孔对准的流动装置的类型，流动装置包括固定管状保持架和可沿着保持架的侧壁滑动的外部圆柱形流动套管，以覆盖或暴露一个或更多的主要流动端口在保持架侧壁。外部流动套管定位用于在完全关闭位置之间移动，其中每个主流动端口被外部流动套环完全覆盖，并且完全打开位置，其中每个主流动口保持部分地被外部流动套环覆盖，使得从入口通过每个主流动端口的流体流动成角度地指向外部流动套环，远离出口孔，以减少出口孔处的侵蚀。

37. 发明申请

US20090294709A1 TWO STEP VALVE ACTUATOR 有权
标题翻译：两级阀门执行器
公开(公告)号：US20090294709A1
公开(公告)日：2009-12-03
申请号：US12476980
申请日：2009-06-02
申请人： Dale A. Stretch , Jeffrey C. Thompson
发明人： Dale A. Stretch , Jeffrey C. Thompson
IPC分类号： F16K31/12
CPC分类号： F16K1/123 , F15B13/0832 , F15B21/00 , F16K1/126 , F16K3/26 , F16K3/265 , F16K31/1221 , F16K31/1226 , F16K31/124 , F16K31/445 , Y10T137/85978 , Y10T137/86501 , Y10T137/86549 , Y10T137/86775 , Y10T137/86799 , Y10T137/86879 , Y10T137/87096 , Y10T137/87249 , Y10T137/87499 , Y10T137/87555 , Y10T137/87885 , Y10T137/87917
摘要： A valve is provided including a first valve member and a second valve member. The first valve member includes a first step and a first orifice adjacent the first step. The second valve member includes a second step and a second orifice adjacent the second step. The second valve member is movable relative to the first valve member between an open position, in which the first orifice is fluidly connected the second orifice, and a closed position, in which the first orifice is substantially fluidly disconnected from the second orifice. The first and second steps are fluidly connected to the second orifice and substantially fluidly disconnected from the first orifice when the second valve member is in the closed position, and the first and second steps are fluidly connected to the first and second orifices when the second valve member is in the open position.
摘要翻译：提供了包括第一阀构件和第二阀构件的阀。第一阀构件包括与第一台相邻的第一台阶和第一孔。第二阀构件包括与第二台相邻的第二台阶和第二孔。第二阀构件可相对于第一阀构件在第一孔与第二孔流体连接的打开位置和闭合位置之间移动，在该位置，第一孔基本上与第二孔口流体连通。当第二阀构件处于关闭位置时，第一和第二步骤流体地连接到第二孔口并与第一孔口基本上流体地分离，并且当第二阀门处于关闭位置时，第一和第二台阶流体地连接到第一和第二孔口会员处于公开位置。

38. 发明申请

US20090090879A1 VALVE APPARATUS 审中-公开
标题翻译：阀门装置
公开(公告)号：US20090090879A1
公开(公告)日：2009-04-09
申请号：US11869167
申请日：2007-10-09
申请人： Mark David Hartwell
发明人： Mark David Hartwell
IPC分类号： F16K31/02
CPC分类号： F16K3/26
摘要： A valve apparatus for controlling fluid flow between a fluid passage and a fluid delivery conduit therein includes a valve housing having first and second housing ports spaced therealong, and a driven member driveable toward and away from the first housing port. A closure member having a port is coupled to the driven member and slidable therealong. The driven member and closure member close and open the closure member port during movement of the driven member toward and away from the first port to induce and relieve a pressure differential, exerted on the closure member by fluid entering the housing, acting to slide the closure member along the driven member to close the first housing port. An inductive coil extends about an open end of the housing to receive a coil-equipped end of a probe therein to communicate the probe with monitoring and control systems across the valve.
摘要翻译：一种用于控制流体通道和流体输送导管之间的流体流动的阀装置，其中包括具有沿其间隔开的第一和第二壳体端口的阀壳体和可朝向和远离第一壳体端口驱动的从动构件。具有端口的封闭构件联接到从动构件并可沿其滑动。被驱动构件和闭合构件在被驱动构件朝向和远离第一端口移动期间闭合并打开闭合构件端口，以通过流体进入壳体而施加在封闭构件上的压力差，用于将封闭件沿着被动构件的构件关闭第一个住房口岸。感应线圈围绕壳体的开口端延伸，以在其中接收探头的线圈配备端，以将探针与跨越阀的监控和控制系统进行通信。

39. 发明申请

US20070243080A1 Flow-Control Valve Device for a Pump 失效
标题翻译：泵的流量控制阀装置
公开(公告)号：US20070243080A1
公开(公告)日：2007-10-18
申请号：US10590284
申请日：2005-02-17
申请人： Anwar Abumustafa
发明人： Anwar Abumustafa
IPC分类号： F04B49/00
CPC分类号： F16K3/26
摘要： A pump, especially a power-steering pump, having a flow-control valve device that has a piston arranged inside a piston bore so as to be displaced. The piston bore has at least one inlet and at least one outlet channel. The piston has an axial inlet opening and a plurality of substantially radial outlet openings as well as a continuous outlet groove between a first collar and a second collar, representing a control edge for an outlet fluid flow. The axial inlet opening extends at least to the beginning of the radial, lateral outlet openings in a substantially cylindrical manner and the continuous outlet groove widens in terms of its radial depth on the outer circumference of the piston towards the control edge.
摘要翻译：一种具有流量控制阀装置的泵，特别是动力转向泵，其具有布置在活塞孔内部以便移动的活塞。活塞孔具有至少一个入口和至少一个出口通道。活塞具有轴向入口开口和多个基本上径向的出口开口以及位于第一套环和第二套环之间的连续出口槽，代表出口流体流动的控制边缘。轴向入口开口至少延伸到大致圆柱形方式的径向侧向出口开口的开始处，并且连续的出口凹槽就其在活塞的外圆周上朝向控制边缘的径向深度而变宽。

40. 发明申请

US20060180783A1 Harsh environment coil-actuator for a cartridge type valve 有权
标题翻译：用于盒式阀的恶劣环境线圈致动器
公开(公告)号：US20060180783A1
公开(公告)日：2006-08-17
申请号：US11351590
申请日：2006-02-10
申请人： John Tackes , Dilip Amladi
发明人： John Tackes , Dilip Amladi
IPC分类号： F16K31/02
CPC分类号： F16K31/0668 , F16K3/26
摘要： Illustrated is a cartridge type solenoid valve with a coil-actuator structure which employs O-ring seals to inhibit harsh environment entry into the coil-actuator and allows for metal to metal contact with the frame to increase the flux density and path for flux when the valve is in operation. A plastic over mould is encapsulated over the metal frame (in one embodiment a sleeve) which is shaped to provide efficient magnetic flux carrying capability, as well as abut a flux connector, e.g. a disc adapted to capture an O-ring. The O-ring is in sealing contact with a capture element, e.g. a nut on the projecting extended end of an insertable cartridge having an internal plug, environmentally sealing the coil. When the capture nut is assembled on to the plug, in sealing engagement with the O-ring and simultaneously engaging the plug, an increased efficiency flux path is created. The lead wire termination version includes cold forming or latched caps over lead wires to provide environmental (or dunk) sealing.
摘要翻译：示出了具有线圈致动器结构的盒式电磁阀，其采用O形环密封件来抑制恶劣环境进入线圈致动器，并且允许金属与金属与框架接触以增加通量密度和通路的路径阀门正在运行。塑料在模具上被封装在金属框架（在一个实施例中为套筒）中，金属框架被成形为提供有效的磁通量承载能力，以及邻接通量连接器，例如。适于捕获O形圈的盘。 O形环与捕获元件例如密封接触。在具有内部插头的可插入盒的突出延伸端上的螺母，环境地密封线圈。当捕获螺母组装到插头上时，与O形环密封接合并同时接合插头，产生增加的效率通路。引线终端版本包括在导线上的冷成型或锁定帽以提供环境（或扣篮）密封。

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