公开(公告)号：WO2010141625A1

公开(公告)日：2010-12-09

申请号：PCT/US2010/037121

申请日：2010-06-02

Applicant: EATON CORPORATION ,  STRETCH, Dale, A.

Inventor： STRETCH, Dale, A.

IPC: F15B13/08 ,  F15B13/042

CPC classification number: F15B13/0832 ,  F15B13/042 ,  F15B13/0835 ,  G05D7/0652 ,  G05D16/204 ,  Y10T137/86799 ,  Y10T137/86879 ,  Y10T137/87829 ,  Y10T137/87877

Abstract: A valve manifold includes a first exit port and a second exit port, and a first valve having a first member and a second member movable relative to the first member between a first position and a second position. The first member including a first orifice fluidly connected to the first exit port when the second member is arranged in the first position, and a second orifice fluidly connected to the second exit port when the second valve member is arranged in the second position.

Abstract translation: 阀歧管包括第一出口和第二出口，第一阀具有第一构件和第二构件，第一构件和第二构件可相对于第一构件在第一位置和第二位置之间移动。 所述第一构件包括当所述第二构件布置在所述第一位置时流体连接到所述第一出口的第一孔，以及当所述第二阀构件布置在所述第二位置时与所述第二出口流体连接的第二孔。

公开(公告)号：WO2006070020A1

公开(公告)日：2006-07-06

申请号：PCT/EP2005/057219

申请日：2005-12-29

Applicant: TWISTER B.V. ,  BETTING, Marco

Inventor： BETTING, Marco

IPC: F25J3/06 ,  B01D45/16 ,  F16K47/08 ,  F15C1/16

CPC classification number: F25J3/06 ,  B01D17/0217 ,  B01D17/045 ,  F15C1/16 ,  F16K47/08 ,  F17D1/005 ,  F25J2205/10 ,  F25J2210/60 ,  F25J2240/40 ,  F25J2290/42 ,  Y10T137/0318 ,  Y10T137/2087 ,  Y10T137/2115 ,  Y10T137/3367 ,  Y10T137/86718 ,  Y10T137/86799

Abstract: A Joule-Thompson or other throttling valve comprises an outlet channel (7) in which swirl imparting means (10) impose a swirling motion (14) to the cooled fluid stream discharged by the valve, thereby inducing liquid droplets to swirl towards the outer periphery of the fluid outlet channel (7) and to coalesce into enlarged liquid droplets which can be separated easily from a gaseous or other carrier fluid.

Abstract translation: 焦耳汤普森或其他节流阀包括出口通道（7），其中涡流施加装置（10）对由阀排出的冷却流体流施加涡旋运动（14），从而导致液滴朝向外周 的流体出口通道（7）并且聚结成可以容易地与气体或其它载体流体分离的扩大的液滴。

公开(公告)号：WO1985003992A1

公开(公告)日：1985-09-12

申请号：PCT/EP1985000074

申请日：1985-03-01

Applicant: MANNESMANN REXROTH GMBH ,  AMRHEIN, Reinhard ,  HEID, Walter ,  MUSCHONG, Günter

Inventor： MANNESMANN REXROTH GMBH

IPC: F16K11/07

CPC classification number: F16K3/26 ,  F16K11/0712 ,  Y10S251/90 ,  Y10T137/86678 ,  Y10T137/86702 ,  Y10T137/86799

Abstract: The present invention provides for a distributor slide valve the common utilization of two different sealing devices. For one of them, there is provided a pressure conduit element (9) to the piston (4) in order to make sure that the pressure medium can constantly flow only in a radial direction towards a seal (26) provided in a housing. The second sealing device may be of another type. It is possible to use a piston seat surface (67), displaceable in response to the force of a spring (21) and arranged on the piston, which cooperates with a fixed seat surface (43) formed on the housing; alternatively, there is provided in the housing, in the area of a connector, a plurality of control holes with relatively small diameter d, a seal arranged in the piston being used for opening and closing said holes, without the risk of damaging the seal. It is also possible to apply per se said last mentioned sealing principle.

公开(公告)号：WO2016172301A1

公开(公告)日：2016-10-27

申请号：PCT/US2016/028578

申请日：2016-04-21

Applicant: FISHER CONTROLS INTERNATIONAL LLC

Inventor： FAGERLUND, Allen, C. ,  EILERS, Daniel, J.

IPC: F16K47/08

CPC classification number: F16K47/08 ,  F16K1/54 ,  Y10T137/86799

Abstract: A fluid valve includes a valve body having a fluid inlet and a fluid outlet connected by a fluid passageway. A valve seat is disposed within the fluid passageway. A fluid control member is movably disposed within the fluid passageway, the fluid control member cooperating with a trim assembly to control fluid flow through the fluid passageway. The trim assembly includes a cage (122) having a plurality of openings (140) that characterize fluid flowing through the cage and a plurality of chevrons surrounding each opening that suppress noise generated by the plurality of openings.

Abstract translation: 流体阀包括具有流体入口的阀体和通过流体通道连接的流体出口。 阀座设置在流体通道内。 流体控制构件可移动地设置在流体通道内，流体控制构件与修整组件配合以控制通过流体通道的流体流动。 装饰组件包括具有表示流过保持架的流体的多个开口（140）和围绕每个开口的多个人字形的保持架（122），其抑制由多个开口产生的噪声。

公开(公告)号：WO2010129835A3

公开(公告)日：2011-11-03

申请号：PCT/US2010033977

申请日：2010-05-07

Applicant: DEKA PRODUCTS LP ,  WINKLER FELIX ,  BEAVIS RUSSELL H ,  VANWYK ERIC J

Inventor： WINKLER FELIX ,  BEAVIS RUSSELL H ,  VANWYK ERIC J

IPC: G05D16/20 ,  G05D7/06

CPC classification number: G05D7/0635 ,  Y10T137/5987 ,  Y10T137/7759 ,  Y10T137/7761 ,  Y10T137/7782 ,  Y10T137/86027 ,  Y10T137/86799

Abstract: A flow control device ( 3000 ) is disclosed. The flow control device includes a solenoid ( 3008 ), the solenoid including an armature ( 304 ). Also, a piston ( 3004 ) connected to the armature. The piston includes a primary orifice ( 3002 ). The piston having an open position and a closed position. A piston spring ( 3006 ) connected to the piston is also includes and at least one secondary orifice ( 3022 ).The movement of the piston to the open position at least partially opens the at least one secondary orifice and the movement of the piston to the closed position at least partially closes the at least one secondary orifice. The movement of the armature actuates the piston movement and controls fluid flow from the primary orifice through the at least one secondary orifice.

Abstract translation: 公开了一种流量控制装置（3000）。 流量控制装置包括螺线管（3008），螺线管包括电枢（304）。 而且，连接到电枢的活塞（3004）。 活塞包括主孔（3002）。 活塞具有打开位置和关闭位置。 连接到活塞的活塞弹簧（3006）还包括至少一个次级孔（3022）。活塞至打开位置的运动至少部分地打开至少一个次级孔和活塞向 关闭位置至少部分地封闭至少一个次级孔口。 电枢的运动促使活塞运动并且控制来自主孔的流体流经至少一个次级孔。

公开(公告)号：WO2009143028A1

公开(公告)日：2009-11-26

申请号：PCT/US2009/044225

申请日：2009-05-15

Applicant: CONTROL COMPONENTS, INC. ,  BEY, Roger

Inventor： BEY, Roger

IPC: F16K1/12 ,  F16K47/08

CPC classification number: F16K47/08 ,  F16K1/12 ,  Y10T137/86799

Abstract: In accordance with the present invention, there is provided an axial drag control valve which includes an internal disk stack trim and an internal actuator. The fluid inlet and outlet of the valve are disclosed along a common axis, which is further shared with the actuator of the valve. The actuator moves along this particular axis to control the fluid flow rate, pressure, or temperature of the system. The valve actuator may be powered by air from an external source.

Abstract translation: 根据本发明，提供了一种轴向阻力控制阀，其包括内部盘堆叠装置和内部致动器。 沿着共同的轴线公开了阀的流体入口和出口，该公共轴进一步与阀的致动器共享。 致动器沿着该特定轴线移动以控制系统的流体流速，压力或温度。 阀门致动器可以由来自外部源的空气供电。

公开(公告)号：WO98040231A2

公开(公告)日：1998-09-17

申请号：PCT/US1998/004762

申请日：1998-03-11

IPC: B60G17/015 ,  B60G17/019 ,  B62K25/06 ,  B62K25/08 ,  F16F9/346 ,  F16F9/46 ,  F16F9/50 ,  B60G

CPC classification number: B62K25/06 ,  B60G17/0152 ,  B60G2300/12 ,  B60G2600/184 ,  B60G2600/20 ,  B60G2600/70 ,  B62K25/08 ,  F16F9/346 ,  F16F9/466 ,  Y10T137/86734 ,  Y10T137/86799

Abstract: An active, hydraulic suspension system for a wheeled vehicle is disclosed. The system utilizes an on-board damper controller, a damper having a pair of telescoping tubes and a motor-adjusted hydraulic channel, a position and direction sensor to achieve comprehensive control over dampening performance. The rider is allowed to change the damping performance by selecting a control map which dictates the damping force applied based on the position, direction of motion, and velocity of one tube relative to the other. The system continuously varies the amount of dampening in real time in response to the terrain conditions, as determined by a sensor. A processor in the damper controller accepts the sensor input and outputs motor control signals based on information existent in the control map. The motor adjusts the flow of a viscous liquid through the hydraulic channel of the damper in accordance with the control signals received from the damper controller to achieve the desired damping performance. An external computer may be used to load control maps to the damper controller for subsequent selection by a rider.

Abstract translation: 公开了一种用于轮式车辆的主动液压悬挂系统。 该系统采用车载阻尼器控制器，具有一对伸缩管和电动调节液压通道的阻尼器，位置和方向传感器，以实现对阻尼性能的全面控制。 允许骑手通过选择控制图来改变阻尼性能，该控制图基于位置，运动方向和一个管相对于另一管的速度来施加阻尼力。 系统根据由传感器确定的地形条件，实时连续地改变衰减量。 阻尼控制器中的处理器根据控制图中的信息接收传感器输入并输出电机控制信号。 马达根据从阻尼控制器接收到的控制信号调节粘滞液体通过阻尼器的液压通道的流动，以实现所需的阻尼性能。 可以使用外部计算机将控制图加载到阻尼器控制器，以供随行人员随后选择。

公开(公告)号：WO1997015772A1

公开(公告)日：1997-05-01

申请号：PCT/US1996016528

申请日：1996-10-16

Applicant: FISHER CONTROLS INTERNATIONAL, INC.

Inventor： FISHER CONTROLS INTERNATIONAL, INC. ,  BARRON, Kimball, R.

IPC: F16K47/04

CPC classification number: F16K47/04 ,  Y10T137/86734 ,  Y10T137/86799

Abstract: A fluid control valve (40) suitable for pressure reducing service. A valve is provided with a fixed cage member (76, 78, 80) containing an internal passageway (28) communicating with a cage inlet and outlet. A movable valve plug (60, 62, 64, 66) is slidably mounted within the cage member (76, 78, 80) and contains an internal plug passageway (32). A fluid flow path (20) is provided through the plug assembly (60, 62, 64, 66) and through the cage internal passageway (28) so that multi-stages of pressure reduction are obtained. The provided fluid flow (20) includes a combination of axial, outwardly radial, inwardly radial flows and a flow through the internal passageway (32) of the plug assembly in order to obtain the required multiple pressure drops. The restricted flow passages (26, 30, 34) at each stage are large enough in size so that any particulate in the fluid will pass out without plugging up the passages in the valve trim.

Abstract translation: 一种适于减压服务的流体控制阀（40）。 阀设置有固定的笼构件（76,78,80），其包含与保持架入口和出口连通的内部通道（28）。 可移动的阀塞（60,62,64,66）可滑动地安装在保持架构件（76,78,80）内并且包含内部塞子通道（32）。 通过塞子组件（60,62,64,66）和通过保持架内部通道（28）提供流体流路（20），从而获得多级的减压。 提供的流体流（20）包括轴向，向外径向，向内径向的流动和穿过塞子组件的内部通道（32）的流动的组合，以便获得所需的多个压降。 每个阶段的限制流动通道（26,30,34）的尺寸都足够大，使得流体中的任何颗粒都将流出而不堵塞阀门装置中的通道。

公开(公告)号：WO2010138255A1

公开(公告)日：2010-12-02

申请号：PCT/US2010/031449

申请日：2010-04-16

Applicant: FISHER CONTROLS INTERNATIONAL LLC ,  PERRAULT, Aaron, Andrew ,  BLACKFORD, Rochelle, Marie ,  WESTWATER, David, James ,  KAUFMANN, Ronald, W.

Inventor： PERRAULT, Aaron, Andrew ,  BLACKFORD, Rochelle, Marie ,  WESTWATER, David, James ,  KAUFMANN, Ronald, W.

IPC: F16K3/24

CPC classification number: F16K3/24 ,  F16K3/243 ,  Y10T137/86718 ,  Y10T137/86799

Abstract: A valve seat apparatus for use with fluid valves is described. An example valve seat apparatus includes a flexible seal disposed between a cage (316) and a valve body (306) such that an outer seating surface of a closure member (344) slidably coupled to the cage slidingly engages the flexible seal to prevent fluid flow through the valve body when the valve is in a closed position and an end of the closure member (344) is not driven into abutting engagement with another seating surface when the valve is in the closed position.

Abstract translation: 描述了一种用于流体阀的阀座装置。 示例性阀座装置包括设置在保持架（316）和阀体（306）之间的柔性密封件，使得可滑动地联接到保持架的封闭构件（344）的外部安置表面滑动地接合柔性密封件以防止流体流动 当所述阀处于关闭位置时，所述阀体通过所述阀体，并且当所述阀处于所述关闭位置时，所述关闭构件（344）的端部不被驱动成与另一个就座表面邻接接合。

公开(公告)号：WO2007127949A3

公开(公告)日：2008-08-28

申请号：PCT/US2007067688

申请日：2007-04-27

Applicant: SKO FLO IND INC ,  KIRCHNER MARK W ,  TOMLINSON JOHN D

Inventor： KIRCHNER MARK W ,  TOMLINSON JOHN D

IPC: G05D7/01 ,  F16K3/24

CPC classification number: F16K47/04 ,  G05D7/014 ,  Y10T137/2597 ,  Y10T137/7788 ,  Y10T137/7791 ,  Y10T137/7792 ,  Y10T137/86734 ,  Y10T137/86799 ,  Y10T137/86807 ,  Y10T137/87917

Abstract: In one embodiment, a constant-flow valve assembly is provided that comprises a first fluid passageway carrying fluid at a first fluid pressure, a piston chamber, and a second fluid passageway connected to the chamber and carrying fluid at the second fluid pressure. A third fluid passageway is configured to carry fluid at a third fluid pressure. An adjustable valve member is provided between the chamber and the third passageway to provide constant fluid flow to the third passageway. An adjustable restrictor assembly is positioned between the first and second fluid passageways. An inlet portion of the restrictor assembly receives fluid at the first fluid pressure and directs the fluid to a restrictor. An outlet portion receives fluid from the restrictor and directs the fluid to the second fluid passageway at the second fluid pressure. The restrictor is movable to adjust the position of entry and exit portions relative to the inlet and outlet portions to adjust a fluid flow rate through fluid pathway to the second fluid passageway, thereby adjusting the flow rate through the valve assembly.

Abstract translation: 在一个实施例中，提供了恒流阀组件，其包括在第一流体压力下承载流体的第一流体通道，活塞室和连接到所述室并在第二流体压力下承载流体的第二流体通道。 第三流体通道构造成在第三流体压力下承载流体。 在腔室和第三通道之间提供可调节的阀构件以提供恒定的流体流向第三通道。 可调式限流器组件位于第一和第二流体通道之间。 限流器组件的入口部分接收处于第一流体压力的流体并将流体引导至限流器。 出口部分接收来自限制器的流体并且在第二流体压力下将流体引导到第二流体通道。 限流器可移动以调节入口部分和出口部分相对于入口部分和出口部分的位置，以调节流过第二流体通道的流体流体的流体流速，从而调节通过阀组件的流速。