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1. 发明申请

WO2005076097A1 減圧弁およびガス用レギュレータ审中-公开
标题翻译：减压阀和气体调节器
公开(公告)号：WO2005076097A1
公开(公告)日：2005-08-18
申请号：PCT/JP2005/001936
申请日：2005-02-09
申请人：株式会社ケーヒン , 石川和記
发明人：石川和記
IPC分类号： G05D16/06
CPC分类号： F02M21/0239 , F02M21/0215 , F02M21/0227 , F02M21/0233 , F02M21/0245 , G05D16/0666 , G05D16/163 , Y02T10/32 , Y10T137/0491 , Y10T137/0497 , Y10T137/7613 , Y10T137/7757 , Y10T137/7793 , Y10T137/7794 , Y10T137/7801 , Y10T137/782 , Y10T137/794 , Y10T137/87917
摘要：　ボディおよびカバー間に挟持されるダイヤフラムにダイヤフラムリテーナを介してダイヤフラムロッドが保持され、弁孔を中央部に開口させてボディ内に固定配置される弁座に着座可能な弁体が、ダイヤフラムロッドに一端部が着脱可能に連結される弁軸の中間部に設けられ、弁軸の他端部がボディ側に設けられるガイド孔に摺動自在に嵌合される減圧弁において、弁孔（１１１）および弁座（１１２）が設けられる弁座部材（１００）と、ガイド孔（１０５）を有して弁座部材（１００）に圧入されるガイド部材（１０６）と、弁体（１１３）が設けられる弁軸（１１４）とを予め組付けて構成される弁作動ユニット（１２０）が、弁孔（１１１）から弁軸（１１４）の一端を突出させるとともにガイド孔（１０５）に弁軸（１１４）の他端部を摺動可能に嵌合せしめた状態でボディ（３４）に取付けられる。これにより加工コストの低減および組付け性の向上を図ることができる。
摘要翻译：一种减压阀，其中隔膜杆通过隔膜保持器保持在保持在主体和盖子之间的隔膜上，阀元件能够安置在固定地设置在阀体中的阀座上，其阀孔打开到阀体其中心部分安装在阀杆的中部，其具有可拆卸地连接到隔膜杆的一个端部部分，并且阀杆的另一端部可滑动地装配到形成在主体中的引导孔。通过预先组装具有阀孔（111）和阀座（112）的阀座构件（100）形成的阀操作单元（120），具有引导孔（105）和压力传感器安装在阀座构件（100）中，并且具有彼此的阀元件（113）的阀杆（114）安装在主体（34）中，使得阀杆（114）的一个端部从阀孔（111）和阀杆（114）的另一端部可滑动地装配到引导孔（105）。因此，可以降低加工成本，并且可以提高适合性。

2. 发明申请

WO2010047848A3 BALANCED PORT HOUSING WITH INTEGRATED FLOW CONDITIONING 审中-公开
标题翻译：具有集成流量调节的平衡端口壳
公开(公告)号：WO2010047848A3
公开(公告)日：2011-10-13
申请号：PCT/US2009041001
申请日：2009-04-17
申请人： FISHER CONTROLS INT , MEVIUS JASON S , FOUST GREGORY LAWRENCE
发明人： MEVIUS JASON S , FOUST GREGORY LAWRENCE
IPC分类号： G05D16/06 , F16K31/165
CPC分类号： F16K31/165 , G05D16/02 , G05D16/0694 , Y10T137/7757 , Y10T137/783 , Y10T137/7831
摘要： A gas regulator (100) includes an actuator (102), a valve (104), and a balanced port housing (210) disposed within the valve for flow conditioning to convert turbulent flow within the valve to laminar flow when the fluid reaches the sensing point of a Pitot tube (228) disposed within the outlet (108) of the valve. The balancing port housing includes an opening (242) through a sidewall and disposed between a valve port (118) of the valve and the outlet. The opening may include a partial obstruction, such as baffles (244) or a mesh screen over which the fluid flows to convert the turbulent flow to laminar flow. The regulator may further include balanced trim having a balancing diaphragm (218) in fluid communication with the upstream pressure to apply a force to a valve disc (190) of the valve in the opposite direction of the force applied to the valve disc by the upstream pressure so that the upstream pressure does not affect the regulator's control of the downstream pressure.
摘要翻译：气体调节器（100）包括致动器（102），阀（104）和设置在阀内的平衡端口壳体（210），用于流量调节，以在流体到达感测时将阀内的湍流转换为层流设置在阀的出口（108）内的皮托管（228）的点。平衡端口壳体包括穿过侧壁并设置在阀的阀口（118）和出口之间的开口（242）。开口可以包括部分阻塞物，例如挡板（244）或筛网，流体流过该筛网，以将湍流转换成层流。调节器还可以包括平衡装饰件，其具有与上游压力流体连通的平衡隔膜（218），以向阀的阀盘（190）施加力，使其与施加在阀盘上的力相反的方向由上游压力使得上游压力不影响调节器对下游压力的控制。

3. 发明申请

WO2008134246A2 MODULAR REGULATOR PLATFORM 审中-公开
标题翻译：模块化调节器平台
公开(公告)号：WO2008134246A2
公开(公告)日：2008-11-06
申请号：PCT/US2008060495
申请日：2008-04-16
申请人： FISHER CONTROLS INT , HAWKINS JAMES CHESTER , ANDERSON PAUL RICHARD , FOUST GREGORY LAWRENCE , KRANZ SETH
发明人： HAWKINS JAMES CHESTER , ANDERSON PAUL RICHARD , FOUST GREGORY LAWRENCE , KRANZ SETH
CPC分类号： F16K31/165 , G05D16/0683 , Y10T137/261 , Y10T137/5109 , Y10T137/5196 , Y10T137/7757 , Y10T137/783 , Y10T137/7831
摘要： Apparatus to configure fluid regulators are described. In one example, a stem guide for use with a fluid regulator is described. The stem guide includes a body having an opening to slidably receive a valve stem and an outer surface having a plurality of circumferential seals that removably couple the body within a bore of a regulator casing and align the body with the regulator casing or a valve.
摘要翻译：描述了用于配置流体调节器的装置。在一个示例中，描述了用于流体调节器的杆引导件。杆引导件包括具有可滑动地容纳阀杆的开口的主体和具有多个周向密封件的外表面，该周向密封件将主体可拆卸地连接在调节器壳体的孔内并使主体与调节器壳体或阀对齐。

4. 发明申请

WO2009132007A2 VALVE BODY WITH DUAL SENSE MECHANISM 审中-公开
标题翻译：阀体与双重感觉机制
公开(公告)号：WO2009132007A2
公开(公告)日：2009-10-29
申请号：PCT/US2009/041259
申请日：2009-04-21
申请人： EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLOGIES, INC. , MEVIUS, Jason, S. , HAWKINS, James, Chester , KRANZ, Seth , FOUST, Gregory, Lawrence
发明人： MEVIUS, Jason, S. , HAWKINS, James, Chester , KRANZ, Seth , FOUST, Gregory, Lawrence
IPC分类号： F16K17/34
CPC分类号： G05D16/0605 , G05D16/02 , G05D16/0694 , Y10T137/7754 , Y10T137/7757 , Y10T137/7794 , Y10T137/7795 , Y10T137/7831
摘要： A gas regulator includes an actuator, a regulator valve, and a secondary device. Downstream pressure feedback is provided to the actuator and the secondary device via a Pitot tube disposed within an outlet of the regulator valve. The Pitot tube has a first branch having an end connected to the actuator to place the actuator control cavity and diaphragm in fluid communication with downstream pressure within the outlet for maintaining the outlet pressure at an actuator setpoint pressure. The Pitot tube also has a second branch having an end connected to the secondary device to place the interior of the secondary device in fluid communication with downstream pressure within the outlet for responding to changes in the downstream pressure when the outlet pressure diverges from a predetermined normal operating pressure range.
摘要翻译：气体调节器包括致动器，调节阀和辅助装置。下游压力反馈通过设置在调节阀出口内的皮托管提供给致动器和辅助装置。皮托管具有第一分支，其端部连接到致动器以将致动器控制腔和隔膜与出口内的下游压力流体连通，以将出口压力保持在致动器设定点压力。皮托管还具有第二分支，其端部连接到次级装置，以将次级装置的内部与出口内的下游压力流体连通，以响应出口压力从预定的正常范围发散的下游压力的变化工作压力范围。

5. 发明申请

WO1995031760A1 TWO-STAGE REGULATOR 审中-公开
标题翻译：两级监管机构
公开(公告)号：WO1995031760A1
公开(公告)日：1995-11-23
申请号：PCT/US1995006102
申请日：1995-05-16
申请人： STANDARD KEIL INDUSTRIES, INC.
发明人： STANDARD KEIL INDUSTRIES, INC. , WANG, Yushan
IPC分类号： G05D16/06
CPC分类号： G05D16/0602 , Y10T137/7757 , Y10T137/7794 , Y10T137/7795 , Y10T137/7826 , Y10T137/7833
摘要： A two-stage regulator includes serial regulator units (16, 20) mounted upon unitary base (12) which forms the lower portion of each regulator and includes the inlets and outlets for each regulator unit as well as a passageway between the units. First regulator unit (16), which operates upon the input high-pressure flow, includes valve assembly (54) proximate diaphragm (50). Second regulator unit (20), which decreases the pressure of the intermediate pressure flow to final low-pressure outlet flow (174), includes stem (124) mounted to diaphragm (200) which terminates at valve assembly (126) displaced from the diaphragm body. The surface area of the low-pressure regulator unit is approximately 25 % greater than the surface area of the high-pressure unit. Second regulator unit (20) also includes nozzle assembly (176) to increase the velocity of the exiting gas and aspirator tube (150) which utilizes the high velocity gas to modulate the diaphragm.
摘要翻译：两级调节器包括安装在整体式基座（12）上的串联调节器单元（16,20），其形成每个调节器的下部，并且包括用于每个调节器单元的入口和出口以及各单元之间的通道。在输入高压流动下操作的第一调节器单元（16）包括靠近隔膜（50）的阀组件（54）。第二调节器单元（20），其将中间压力流的压力降低到最终的低压出口流（174），包括安装在隔膜（200）上的阀杆（124），其在阀组件（126）身体。低压调节器单元的表面积比高压单元的表面积大约25％。第二调节器单元（20）还包括喷嘴组件（176），以增加利用高速气体来调节隔膜的出口气体和吸气管（150）的速度。

6. 发明申请

WO2011088228A2 FLUID REGULATOR HAVING PRESSURE REGISTRATION FLOW MODIFIER 审中-公开
标题翻译：具有压力注册流量修正器的流体调节器
公开(公告)号：WO2011088228A2
公开(公告)日：2011-07-21
申请号：PCT/US2011/021162
申请日：2011-01-13
申请人： EMERSON PROCESS MANAGEMENT REGULATOR TECHNOLIGIES, INC. , FOUST, Gregory, Lawrence , CHIZEK, Jared, B. , MICHNEVITZ, Mark, A. , NGUYEN, Tung, Kim
发明人： FOUST, Gregory, Lawrence , CHIZEK, Jared, B. , MICHNEVITZ, Mark, A. , NGUYEN, Tung, Kim
CPC分类号： G05D16/0683 , G05D16/02 , Y10T137/0318 , Y10T137/7757 , Y10T137/7786 , Y10T137/7787
摘要： A fluid regulating device includes a valve body having an inlet, an outlet, a valve port, and a control element shiftable within the valve body. A control assembly includes an actuator coupled to the control element and includes a diaphragm disposed adjacent a diaphragm chamber. A sense tube has a first end, a second end, and an intermediate portion, the first end positioned to communicate with the diaphragm chamber, the second end disposed adjacent the outlet, and the intermediate portion disposed adjacent an intermediate portion of the outlet. The sense tube includes a shoulder and a flared portion, with the flared portion disposed adjacent the second end.
摘要翻译：流体调节装置包括具有入口，出口，阀口和可在阀体内移位的控制元件的阀体。控制组件包括联接到控制元件的致动器，并且包括邻近隔膜室设置的隔膜。感测管具有第一端，第二端和中间部分，第一端被定位成与隔膜室连通，第二端邻近出口设置，中间部分邻近出口的中间部分设置。感测管包括肩部和扩口部分，其中扩张部分邻近第二端设置。

7. 发明申请

WO2009132007A3 VALVE BODY WITH DUAL SENSE MECHANISM 审中-公开
标题翻译：阀体与双重感觉机制
公开(公告)号：WO2009132007A3
公开(公告)日：2010-12-02
申请号：PCT/US2009041259
申请日：2009-04-21
申请人： EMERSON PROCESS MAN REGULATOR TECHNOLOGIES INC , MEVIUS JASON S , HAWKINS JAMES CHESTER , KRANZ SETH , FOUST GREGORY LAWRENCE
发明人： MEVIUS JASON S , HAWKINS JAMES CHESTER , KRANZ SETH , FOUST GREGORY LAWRENCE
IPC分类号： G05D16/06
CPC分类号： G05D16/0605 , G05D16/02 , G05D16/0694 , Y10T137/7754 , Y10T137/7757 , Y10T137/7794 , Y10T137/7795 , Y10T137/7831
摘要： A gas regulator includes an actuator, a regulator valve, and a secondary device. Downstream pressure feedback is provided to the actuator and the secondary device via a Pitot tube disposed within an outlet of the regulator valve. The Pitot tube has a first branch having an end connected to the actuator to place the actuator control cavity and diaphragm in fluid communication with downstream pressure within the outlet for maintaining the outlet pressure at an actuator setpoint pressure. The Pitot tube also has a second branch having an end connected to the secondary device to place the interior of the secondary device in fluid communication with downstream pressure within the outlet for responding to changes in the downstream pressure when the outlet pressure diverges from a predetermined normal operating pressure range.
摘要翻译：气体调节器包括致动器，调节阀和辅助装置。下游压力反馈通过设置在调节阀出口内的皮托管提供给致动器和辅助装置。皮托管具有第一分支，其端部连接到致动器以将致动器控制腔和隔膜与出口内的下游压力流体连通，以将出口压力保持在致动器设定点压力。皮托管还具有第二分支，其端部连接到次级装置，以将次级装置的内部与出口内的下游压力流体连通，以响应出口压力从预定的正常范围发散的下游压力的变化工作压力范围。

8. 发明申请

WO2006127337A2 PRESSURE REGULATOR WITH REDUCED OUTLET PRESSURE LOSS 审中-公开
标题翻译：压力调节器减少出口压力损失
公开(公告)号：WO2006127337A2
公开(公告)日：2006-11-30
申请号：PCT/US2006/018972
申请日：2006-05-17
申请人： ITT MANUFACTURING ENTERPRISES, INC. , WINNIKE, Donald, J. , GREGG, William, M.
发明人： WINNIKE, Donald, J. , GREGG, William, M.
CPC分类号： G05D16/0669 , G05D16/0605 , Y10T137/7757
摘要： A pressure regulator configured to reduce fluid flow droop is provided. The pressure regulator comprises a regulator housing having an inlet port, an outlet port and a fluid flow passage therebetween. A valve seat is positioned in the fluid flow passage and a valve plug cooperates with the valve seat to control the flow of a fluid through the fluid flow passage. A bypass plate retains the valve seat in the fluid flow passage, and separates the fluid flow passage from a sensing chamber. The bypass plate includes a flow aperture positioned in the flow passage and at least one aspirator that provides communication between the flow aperture and the sensing chamber. The flow aperture is configured to provide a low pressure region relative to the pressure in the fluid flow passage, wherein the aspirators are configured to communicate between the low pressure region and the sensing chamber.
摘要翻译：提供了一种构造成减少流体流下垂的压力调节器。压力调节器包括调节器壳体，其具有入口端口，出口端口和它们之间的流体流动通道。阀座定位在流体流动通道中，阀芯与阀座配合以控制通过流体流动通道的流体的流动。旁路板将阀座保持在流体流动通道中，并将流体流动通道与感测室分离。旁路板包括定位在流动通道中的流动孔和提供流动孔和感测室之间的连通的至少一个抽吸器。流动孔被配置为提供相对于流体流动通道中的压力的低压区域，其中吸气器构造成在低压区域和感测室之间连通。

9. 发明申请

WO2011088228A3 PRESSURE REGULATOR HAVING PRESSURE REGISTRATION FLOW MODIFIER 审中-公开
标题翻译：具有压力注册流量修正器的压力调节器
公开(公告)号：WO2011088228A3
公开(公告)日：2011-10-06
申请号：PCT/US2011021162
申请日：2011-01-13
申请人： EMERSON PROCESS MAN REGULATOR TECHNOLIGIES INC , FOUST GREGORY LAWRENCE , CHIZEK JARED B , MICHNEVITZ MARK A , NGUYEN TUNG KIM
发明人： FOUST GREGORY LAWRENCE , CHIZEK JARED B , MICHNEVITZ MARK A , NGUYEN TUNG KIM
IPC分类号： G05D16/06
CPC分类号： G05D16/0683 , G05D16/02 , Y10T137/0318 , Y10T137/7757 , Y10T137/7786 , Y10T137/7787
摘要： A fluid regulating device includes a valve body having an inlet, an outlet, a valve port, and a control element shiftable within the valve body. A control assembly includes an actuator coupled to the control element and includes a diaphragm disposed adjacent a diaphragm chamber. A sense tube has a first end, a second end, and an intermediate portion, the first end positioned to communicate with the diaphragm chamber, the second end disposed adjacent the outlet, and the intermediate portion disposed adjacent an intermediate portion of the outlet. The sense tube includes a shoulder and a flared portion, with the flared portion disposed adjacent the second end.
摘要翻译：流体调节装置包括具有入口，出口，阀口和可在阀体内移位的控制元件的阀体。控制组件包括联接到控制元件的致动器，并且包括邻近隔膜室设置的隔膜。感测管具有第一端，第二端和中间部分，第一端被定位成与隔膜室连通，第二端邻近出口设置，中间部分邻近出口的中间部分设置。感测管包括肩部和扩口部分，其中扩张部分邻近第二端设置。

10. 发明申请

WO2010047848A2 BALANCED PORT HOUSING WITH INTEGRATED FLOW CONDITIONING 审中-公开
标题翻译：具有集成流量调节的平衡端口外壳
公开(公告)号：WO2010047848A2
公开(公告)日：2010-04-29
申请号：PCT/US2009/041001
申请日：2009-04-17
申请人： FISHER CONTROLS INTERNATIONAL LLC , MEVIUS, Jason, S. , FOUST, Gregory, Lawrence
发明人： MEVIUS, Jason, S. , FOUST, Gregory, Lawrence
IPC分类号： F16K31/165
CPC分类号： F16K31/165 , G05D16/02 , G05D16/0694 , Y10T137/7757 , Y10T137/783 , Y10T137/7831
摘要： A gas regulator includes an actuator, a valve, and a balanced port housing disposed within the valve for flow conditioning to convert turbulent flow within the valve to laminar flow when the fluid reaches the sensing point of a Pitot tube disposed within the outlet of the valve. The balancing port housing includes an opening through a sidewall and disposed between a valve port of the valve and the outlet. The opening may include a partial obstruction, such as baffles or a mesh screen over which the fluid flows to convert the turbulent flow to laminar flow. The regulator may further include balanced trim having a balancing diaphragm in fluid communication with the upstream pressure to apply a force to a valve disc of the valve in the opposite direction of the force applied to the valve disc by the upstream pressure so that the upstream pressure does not affect the regulator's control of the downstream pressure.
摘要翻译：气体调节器包括致动器，阀和设置在阀内的平衡端口壳体，用于流动调节，以在流体到达设置在阀的出口内的皮托管的感测点时将阀内的湍流转换为层流。平衡端口壳体包括通过侧壁的开口，并且设置在阀的阀口与出口之间。开口可以包括部分阻塞物，例如挡板或网筛，流体在该筛网上流动以将湍流转换成层流。调节器可以进一步包括平衡装饰件，其具有与上游压力流体连通的平衡隔膜，以在与上述压力施加到阀盘的力的相反方向上对阀的阀盘施加力，使得上游压力不影响调节器对下游压力的控制。

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