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1. 发明申请

WO2020090587A1 制御弁审中-公开
公开(公告)号：WO2020090587A1
公开(公告)日：2020-05-07
申请号：PCT/JP2019/041544
申请日：2019-10-23
申请人： KYB株式会社
发明人：鋸屋　宜和
IPC分类号： F16K31/14 , F15B11/08 , F16K3/26
摘要：制御弁（１００）は、ハウジング（１）に形成されハウジング（１）の端面に開口する収容孔（１Ａ）と、収容孔（１Ａ）に摺動自在に挿入されるスプール（１０）と、収容孔（１Ａ）の開口を封止するキャップ（３０）と、スプール（１０）を一方向へ付勢するスプリング（３５）と、キャップ（３０）に設けられ、手動操作によってスプリング（３５）の付勢力に抗してスプール（１０）を移動させる切換部（４０）と、キャップ（３０）の内部に形成されスプリング（３５）の付勢力に抗してスプール（１０）を付勢するパイロット圧が導かれるパイロット圧室（５０）と、パイロット圧室（５０）の圧力を逃がすドレン通路（７０）と、ドレン通路（７０）に設けられ通過する作動油の流れに抵抗を付与する絞り通路（７２）と、を備える。

2. 发明申请

WO2012097539A1 超高压微扭矩无泄漏阀门审中-公开
公开(公告)号：WO2012097539A1
公开(公告)日：2012-07-26
申请号：PCT/CN2011/071956
申请日：2011-03-18
申请人：邱金全
发明人：邱金全
IPC分类号： F16K1/24 , F16K31/14
CPC分类号： F16K1/24 , F16K1/2007

3. 发明申请

WO2013176086A1 バルブ遠隔操作装置审中-公开
标题翻译：远程阀操作装置
公开(公告)号：WO2013176086A1
公开(公告)日：2013-11-28
申请号：PCT/JP2013/063954
申请日：2013-05-20
申请人：横河電機株式会社
发明人：稲垣　哲朗 , 斎藤　等
IPC分类号： F16K31/14 , F16K31/60 , F16K37/00
CPC分类号： F16K31/42 , F15B20/00 , F15B2211/6336 , F15B2211/6343 , F15B2211/857 , F16K31/14 , F16K31/60 , F16K37/00 , F16K37/0041 , Y10T137/8242
摘要：　手動バルブに付加される自動開閉器を構成する空気モータを無線信号で駆動制御できるバルブ遠隔操作装置を実現する。　既設の手動バルブ１０の手動操作部１１に空気圧を駆動源とする空気モータ２１の出力軸２１ａを機械的に連結し、前記手動バルブ１０を遠隔操作するように構成され、接点情報端末部５１と接点情報操作部５２との間で無線を介して授受される操作信号により操作される電磁弁（操作弁５３）を設け、前記空気モータ２１を回転駆動する空気圧が前記電磁弁（操作弁５３）を介して供給されることを特徴とするバルブ遠隔操作装置。
摘要翻译：本发明实现了能够使用无线信号来驱动附加在手动阀上的自动开启器/更近的气动马达的远程阀操作装置。一种遥控阀操作装置，其将使用空气压力的气动马达（21）的输出轴（21a）作为驱动源机械地连接到现有手动阀（10）的手动操作部分（11），并被配置远程操作手动阀（10），其特征在于：电磁阀（操作阀（操作阀（53）），其由在触点信息端子（51）和触头（51）之间无线地发送和接收的操作信号操作信息致动器（52）; 并且通过所述电磁阀（操作阀（53））供给旋转所述气动马达21的空气压力。

4. 发明申请

WO2006009900A3 SPRINGLESS REGULATOR VALVE ASSEMBLY 审中-公开
标题翻译：无弹簧调节阀组件
公开(公告)号：WO2006009900A3
公开(公告)日：2007-01-25
申请号：PCT/US2005021578
申请日：2005-06-17
申请人： JOHNSON OUTDOORS INC , ANGELINI SERGIO A , MIKLOS BELA
发明人： ANGELINI SERGIO A , MIKLOS BELA
IPC分类号： F16K31/12 , A61M16/00 , A62B7/04 , B63C11/22 , F16K31/14 , F16K31/26 , F16K31/36 , G05D16/06
CPC分类号： G05D16/0677 , B63C11/2227 , Y10S137/907 , Y10S137/908 , Y10T137/7781 , Y10T137/7826
摘要： A valve assembly and a regulator for use therein are disclosed. The valve assembly includes a valve poppet having a first end having a first face and a second end having a second face. The first face has a surface area smaller than the surface area of the second face. The second end of the valve poppet is received in a sealed chamber and a passage provides fluid communication between the inlet of the regulator and the chamber for allowing gas accumulating in the chamber to act on the second face for urging the valve poppet in the closed position without the use of a spring.
摘要翻译：公开了一种用于其中的阀组件和调节器。阀组件包括具有第一端的阀提升阀，第一端具有第一面，而第二端具有第二面。第一面具有小于第二面的表面积的表面积。阀提升阀的第二端被容纳在密封室中，并且通道在调节器的入口和室之间提供流体连通，用于允许积聚在腔室中的气体作用在第二面上，以将阀提升阀推到关闭位置没有使用春天。

5. 发明申请

WO2021071173A1 감압 기능을 구비한 유체 제어용 밸브 审中-公开
公开(公告)号：WO2021071173A1
公开(公告)日：2021-04-15
申请号：PCT/KR2020/013400
申请日：2020-09-29
申请人： 영도산업 주식회사
发明人： 이광호
IPC分类号： F16K17/02 , F16K31/06 , F16K31/14 , F16K17/00 , F16K35/00 , F16K15/04 , F16K27/00 , F16K27/12
摘要： 본 감압 기능을 구비한 유체 제어용 밸브는 고압용기에 장착되고 원료가스가 통과하는 복수의 유로가 형성되는 밸브 바디와, 상기 밸브 바디에 장착되고 고압용기와 연결된 제1유로를 수동으로 유로를 개폐하는 메뉴얼 밸브와, 상기 메뉴얼 밸브와 제2유로 및 제3유로로 연결되어 전기적인 신호에 따라 유로를 자동으로 개폐하는 솔레노이드 밸브와, 상기 고압용기로 원료가스를 충전하는 유로에 설치되어 일방향으로의 흐름은 개방하고 반대방향으로의 흐름은 차단하는 체크밸브와, 상기 솔레노이드 밸브와 제4유로로 연결되어 원료가스를 1차 감압하는 제1감압유닛과, 상기 제1감압유닛과 연결유로로 연결되어 1차 감압된 원료가스를 2차 감압하여 원료 사용부로 공급하는 제2감압유닛으로 구성되어, 원료가스의 충전 및 배출을 제어함과 아울러 사용압으로 감압하는 기능을 동시에 수행할 수 있다.

6. 发明申请

WO2019164700A1 FLOW CONTROL DEVICE WITH FLOW ADJUSTMENT MECHANISM 审中-公开
公开(公告)号：WO2019164700A1
公开(公告)日：2019-08-29
申请号：PCT/US2019/017574
申请日：2019-02-12
申请人： SWAGELOK COMPANY
发明人： GLIME, William, H., III , KEEPER, Branden, W.
IPC分类号： F16K31/122 , F16K31/14 , F16K27/02
摘要： In an actuated valve assembly, the valve includes a valve body defining a fluid passageway, an annular valve seat disposed on the valve body surrounding the fluid passageway, and a valve closing member movable between a closed position sealing against the valve seat and a fully open position spaced apart from the valve seat to permit flow. The actuator includes an actuator housing and an actuating mechanism movable within the actuator housing, by operation of the actuator, between a closing position in which the actuating mechanism holds the valve closing member in the closed position, and an opening position in which the actuating mechanism permits movement of the valve closing member toward the fully open position, the opening position being defined by engagement of the actuating mechanism with a stop portion of the actuator. The actuator is threadably adjustable on the valve to adjust a position of the actuator stop portion with respect to the valve seat, such that the opening position of the actuating mechanism may be selected to limit the valve closing member to a partial flow position between the fully open position and the closed position.

7. 发明申请

WO2012121826A1 BYPASS ARRANGEMENT FOR VALVE ACTUATOR 审中-公开
标题翻译：阀门执行器旁路安排
公开(公告)号：WO2012121826A1
公开(公告)日：2012-09-13
申请号：PCT/US2012/023820
申请日：2012-02-03
申请人： FISHER CONTROLS INTERNATIONAL LLC , JUNK, Kenneth William
发明人： JUNK, Kenneth William
IPC分类号： F15B13/02 , F16K31/122 , F16K31/14
CPC分类号： F15B15/202 , F15B2211/3057 , F15B2211/3058 , F16K31/122
摘要： A bypass arrangement in accordance with an embodiment of the invention includes an actuator movable in a first direction and a second direction, a volume booster in fluid communication with the actuator, the volume booster having a supply passage, an exhaust passage, and a volume booster output bypass connection in fluid communication with the supply passage, and a bypass valve in fluid communication with the volume booster output bypass connection.
摘要翻译：根据本发明的实施例的旁路装置包括可沿第一方向和第二方向移动的致动器，与致动器流体连通的体积助力器，体积助力器具有供给通道，排气通道和容积助力器与供给通道流体连通的输出旁路连接，以及与体积增压器输出旁路连接流体连通的旁通阀。

8. 发明申请

WO2004042262A1 PRESSURE REGULATOR AND SHUT-OFF VALVE 审中-公开
标题翻译：压力调节器和截止阀
公开(公告)号：WO2004042262A1
公开(公告)日：2004-05-21
申请号：PCT/US2003/033868
申请日：2003-10-27
申请人： LINDSAY MANUFACTURING COMPANY
发明人： CALLIES, Robert, E.
IPC分类号： F16K31/14
CPC分类号： F16K17/0413 , G05D16/0672 , G05D16/10 , Y10T137/7782 , Y10T137/7798 , Y10T137/7813
摘要： A regulator (21) is shown for controlling pressure as well as for selectively fully enabling or stopping flow. A valve housing (23) includes inlet (25) and an outlet (27) and a seat (33) in between, the flow past which is controlled by valve (71). A control housing (41) is attached to the valve housing (23). An elongated rod (75) connects the valve (71) and a piston or diaphragm (197). Spring (81) is provided for valve bias. An auxiliary piston or diaphragm (207) is positioned in the control chamber (49) on the side of the first piston (197) opposite the valve (71), and is spaced from the first piston (197) by an extender (209) to maintain spacing. First and second ports (67, 69) are connected to the control housing at one end and to the inlet (61) and outlet (63) at the other end by means of conduits (111, 117). One of the conduits (111, 117) includes a valve (113) to control flow in the conduit.
摘要翻译：示出了用于控制压力以及选择性地完全启用或停止流量的调节器（21）。阀壳体（23）包括入口（25）和出口（27）和位于其间的阀座（33），所述流体过去由阀（71）控制。控制壳体（41）附接到阀壳体（23）。细长杆（75）连接阀（71）和活塞或隔膜（197）。提供弹簧（81）用于阀偏压。辅助活塞或隔膜（207）位于第一活塞（197）与阀（71）相对的一侧的控制室（49）中，并且通过一个延伸器（209）与第一活塞（197）间隔开，保持间距。第一和第二端口（67,69）在一端连接到控制壳体，并且在另一端通过导管（111,117）连接到入口（61）和出口（63）。导管（111,117）中的一个包括用于控制导管中的流动的阀（113）。

9. 发明申请

WO2022108734A1 HYDRAULIC VALVE SPOOL ASSEMBLY WITH METERING LAND SECTIONS 审中-公开
公开(公告)号：WO2022108734A1
公开(公告)日：2022-05-27
申请号：PCT/US2021/057339
申请日：2021-10-29
申请人： STRIPED MONKEY IP
发明人： HIGGINS, Daniel, James
IPC分类号： F16K11/07 , F04B49/00 , F16K3/24 , F16K11/06 , F16K31/14
摘要： System for hydraulic valve assembly comprises a valve body having a cylindrical internal cavity and an axially moveable cylindrical spool supported therein. Hydraulic ports are defined through the valve body. The spool includes one or more radially oriented fluid control floating lands. Each floating land is configured to control one or more of fluid flow from a hydraulic port, and fluid flow to a hydraulic port. Each floating land includes a cylindrical control slide defining a hollow chamber, and an end section. The control slide is axially movable relative to the end section between a retention position and an extension position to thereby control one or more of fluid flow from the hydraulic port, and fluid flow to the hydraulic port.

10. 发明申请

WO2021072402A1 HYDRAULIC LOW-TORQUE VALVE CONVERSION APPARATUS AND METHOD 审中-公开
公开(公告)号：WO2021072402A1
公开(公告)日：2021-04-15
申请号：PCT/US2020/055395
申请日：2020-10-13
申请人： WRIGHT, David, C.
发明人： WRIGHT, David, C.
IPC分类号： F16K31/04 , F16K31/05 , F16K31/06 , F16K31/14 , F16K31/16 , F15B13/00
摘要： A conversion kit creates a redundant hydraulic, pneumatic, or mechanical control Functionality for low-torque, quarter-turn plug valves in remote production environments (i.e., rural or subsea pipelines). The conversion kit comprises at least one custom end cap fitted to the valve and comprising a socket receiving a rotator attachment. Each rotator attachment is in turn connected to a crossover which connects to a bracket remotely actuated via hydraulic, pneumatic, or mechanical control The linear movement of the bracket and the attached crossover[s] is converted to rotational force which is transmitted through the rotator attachments to the at least one valve.

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