专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP2951476A4 FLOW CHECK VALVE ASSEMBLY AND METHOD 有权
标题翻译： RÜCKSCHLAGVENTILANORDNUNGUND VERFAHREN
公开(公告)号：EP2951476A4
公开(公告)日：2016-12-21
申请号：EP14745556
申请日：2014-01-31
申请人： QUICK FITTING INC
发明人： CROMPTON DAVID , DIAS LIBARDO OCHOA
IPC分类号： F16K17/34 , F16K17/28
CPC分类号： F16K17/34 , F16K17/28 , Y10T137/7727 , Y10T137/7784

2. 发明授权

EP2175119B1 Combined metering valve and pressure regulating valve 有权
标题翻译：的组合式计量阀和压力调节阀
公开(公告)号：EP2175119B1
公开(公告)日：2014-11-26
申请号：EP09252394.3
申请日：2009-10-09
申请人： Hamilton Sundstrand Corporation
发明人： Benney, Paul M. , Morini, Justin R.
IPC分类号： F02C7/232 , F02C9/26
CPC分类号： F02C7/232 , F02C9/263 , Y10T137/7784 , Y10T137/8376

3. 发明公开

EP2175119A3 Combined metering valve and pressure regulating valve 有权
标题翻译：的组合式计量阀和压力调节阀
公开(公告)号：EP2175119A3
公开(公告)日：2013-11-20
申请号：EP09252394.3
申请日：2009-10-09
申请人： Hamilton Sundstrand Corporation
发明人： Benney, Paul M. , Morini, Justin R.
IPC分类号： F02C7/22 , F02C9/26
CPC分类号： F02C7/232 , F02C9/263 , Y10T137/7784 , Y10T137/8376
摘要： A valve element combines a metering function and a pressure regulating function. A valve housing (19) houses a metering valve (24). The metering valve is movable by a control to meter an amount of fluid delivered from an inlet (26) to an outlet (37). A pressure regulating valve (34) is received within the valve housing and is supplied with a pressure delivered into the inlet on a first face, and a pressure downstream of the outlet on a second face. The pressure regulating valve acts to regulate the pressure drop across the metering valve to ensure accurate fluid metering.

4. 发明公开

EP2175119A2 Combined metering valve and pressure regulating valve 有权
标题翻译： Kombiniertes Dosierventil und Druckregellventil
公开(公告)号：EP2175119A2
公开(公告)日：2010-04-14
申请号：EP09252394.3
申请日：2009-10-09
申请人： Hamilton Sundstrand Corporation
发明人： Benney, Paul M. , Morini, Justin R.
IPC分类号： F02C7/22
CPC分类号： F02C7/232 , F02C9/263 , Y10T137/7784 , Y10T137/8376
摘要： A valve element combines a metering function and a pressure regulating function. A valve housing (19) houses a metering valve (24). The metering valve is movable by a control to meter an amount of fluid delivered from an inlet (26) to an outlet (37). A pressure regulating valve (34) is received within the valve housing and is supplied with a pressure delivered into the inlet on a first face, and a pressure downstream of the outlet on a second face. The pressure regulating valve acts to regulate the pressure drop across the metering valve to ensure accurate fluid metering.
摘要翻译：阀元件结合了计量功能和压力调节功能。阀壳体（19）容纳计量阀（24）。计量阀可通过控制器移动，以计量从入口（26）输出到出口（37）的流体量。压力调节阀（34）被容纳在阀壳体内，并且被供给在第一面上被输送到入口中的压力和在第二面上的出口下游的压力。压力调节阀用于调节计量阀上的压降，以确保精确的流体计量。

5. 发明公开

EP0268418A2 Flow regulating device 失效
标题翻译： Durchflussregeleinrichtung。
公开(公告)号：EP0268418A2
公开(公告)日：1988-05-25
申请号：EP87309960.0
申请日：1987-11-11
申请人： Silkbell Limited
发明人： Hiemstra, Lourens Abram V.
IPC分类号： F16L55/02
CPC分类号： F16L55/05 , F16L55/02736 , Y10T137/7784
摘要： A flow regulating device 50 comprises a chamber forming element 52 covered by a tube 54 of elastomeric material, which together form a flow passage leading from an inlet port 60 to an outlet port 62. The flow passage forms a first flow chamber 56.1 which is partly defined by the elastomeric tube and which is configured such that flow of fluid through the chamber causes inward deflection of the tube and thus constricts the flow cross section of the first flow chamber. The flow passage further forms a second flow chamber 56.2 downstream of the first flow chamber, the second flow chamber being partly defined by the elastomeric tube, and the configuration being such that flow of fluid through the second flow chamber causes the tube to deflect inwardly and thus constrict the flow cross section of the second flow chamber. In one embodiment the arrangement is such that vortex flow is induced in each of the flow chambers. In a further embodiment, the flow connection between the first and second flow chambers is provided by a tortuous flow passage.
摘要翻译：流动调节装置50包括由弹性体材料管54覆盖的腔室形成元件52，它们一起形成从入口端口60通向出口端口62的流动通道。流动通道形成第一流动室56.1，其部分地由弹性体管限定，并且其被配置为使得流过腔室的流体流引起管的向内偏转，从而限制第一流动室的流动横截面。流动通道还在第一流动室的下游形成第二流动室56.2，第二流动室由弹性体管部分地限定，并且该结构使得流过第二流动室的流体流导致管向内偏转，从而压缩第二流动室的流动横截面。在一个实施例中，这种布置使得在每个流动室中引起涡流。在另一个实施例中，第一和第二流动室之间的流动连接由曲折的流动通道提供。

6. 发明授权

EP2625579B1 FLOW RATE CONTROLLER FOR HIGH FLOW RATES AND HIGH PRESSURE DROPS 有权转让
公开(公告)号：EP2625579B1
公开(公告)日：2019-04-03
申请号：EP11804606.9
申请日：2011-10-05
申请人： Kirchner, Mark W. , Jones, Gilbert
发明人： Kirchner, Mark W. , Jones, Gilbert
IPC分类号： G05D7/01
CPC分类号： G05D7/0126 , F16K39/022 , F16K47/04 , Y10T137/7784 , Y10T137/8593
摘要： A flow rate controller is disclosed that maintains constant flow rate with changes in pressure drop across the valve by maintaining a constant pressure drop across a restrictor with the aid of a spring balanced piston that mates a cone to a seat to dissipate the majority of pressure drop across the valve.

7. 发明授权

EP2951476B1 FLOW CHECK VALVE ASSEMBLY AND METHOD 有权
标题翻译：流量止回阀组件和方法
公开(公告)号：EP2951476B1
公开(公告)日：2017-08-30
申请号：EP14745556.2
申请日：2014-01-31
申请人： Quick Fitting, Inc.
发明人： CROMPTON, David , DIAS, Libardo Ochoa
IPC分类号： F16K17/34 , F16K17/28
CPC分类号： F16K17/34 , F16K17/28 , Y10T137/7727 , Y10T137/7784

8. 发明公开

EP2541360A1 Modular in-line fluid regulators 失效
标题翻译： ModulareReihenflüssigkeitsregler
公开(公告)号：EP2541360A1
公开(公告)日：2013-01-02
申请号：EP12186012.6
申请日：2008-08-28
申请人： Tescom Corporation
发明人： Patterson, Daryll D. , Jablonski, Jason Dirk
IPC分类号： G05D7/01 , G05D16/10 , G05D16/06
CPC分类号： G05D16/0602 , G05D16/0663 , G05D16/103 , Y10T137/7784
摘要： The present invention discloses a fluid regulator, comprising a body having an inlet and an outlet, wherein the inlet comprises an internally threaded opening and the outlet comprises an externally threaded protrusion configured to be threadably engaged to an inlet of another fluid regulator, and wherein the body comprises a casing having a threaded opening to receive a piston-operated fluid valve assembly, the piston-operated fluid valve assembly comprising a piston to slidably engage an inner wall of the casing, a fluid valve operatively coupled to the piston, and a spring operatively engaged to the piston and the valve to set a regulated output pressure of the fluid regulator.
摘要翻译：本发明公开了一种流体调节器，其包括具有入口和出口的主体，其中所述入口包括内螺纹开口，并且所述出口包括外螺纹突出部，所述外螺纹突出部被配置成螺纹接合到另一流体调节器的入口，并且其中本体包括具有螺纹开口以容纳活塞操作的流体阀组件的壳体，活塞操作的流体阀组件包括可滑动地接合壳体的内壁的活塞，可操作地联接到活塞的流体阀，以及弹簧可操作地接合到活塞和阀以设定流体调节器的调节的输出压力。

9. 发明公开

EP2268410A1 PRESSURE COMPENSATION MEMBER 有权
标题翻译： DRUCKAUSGLEICHSELEMENT
公开(公告)号：EP2268410A1
公开(公告)日：2011-01-05
申请号：EP09733066.6
申请日：2009-04-14
申请人： The Procter & Gamble Company
发明人： BOURQUE, Steven, Michael , CURRY, M., Scott , DEMELLIA, Michael, Thomas , FORD, Andrew, James , MATTE, Maurice, Paul , WHEATLEY, Timothy, Collin
IPC分类号： B05B1/30 , B65D83/14
CPC分类号： B05B1/3006 , B65D83/44 , Y10T137/7784
摘要： A pressure compensation member suitable to be placed in a fluid dispensing channel, a valve unit comprising this pressure drop compensation member and a container comprising this pressure compensation member or this valve unit are disclosed. The pressure compensation member is adapted to maintain a substantially constant flow of fluid through the fluid dispensing channel.
摘要翻译：公开了一种适于放置在流体分配通道中的压力补偿构件，包括该压降补偿构件的阀单元和包括该压力补偿构件或该阀单元的容器。压力补偿构件适于保持通过流体分配通道的基本恒定的流体流。

10. 发明公开

EP2191178A2 MODULAR IN-LINE FLUID REGULATORS 失效
标题翻译： MODULARE INLINE-FLUIDREGLER
公开(公告)号：EP2191178A2
公开(公告)日：2010-06-02
申请号：EP08798899.4
申请日：2008-08-28
申请人： Tescom Corporation
发明人： PATTERSON, Daryll, D. , JABLONSKI, Jason, Dirk
IPC分类号： F16K17/00
CPC分类号： G05D16/0602 , G05D16/0663 , G05D16/103 , Y10T137/7784
摘要： Modular in-line fluid regulators are described. One described example modular fluid regulator apparatus includes a body having a fluid inlet and a threaded outer surface to engage a threaded opening in another fluid regulator to serially fluidly couple first and second fluid regulators. The example fluid regulator apparatus also includes valve to control a flow of fluid through the first fluid regulator, and a pressure sensing member operatively coupled to the valve to control a position of the valve to provide a regulated output pressure at an outlet of the first fluid regulator. The pressure sensing member and the valve are configured to be received in a cavity of the second fluid regulator adjacent the threaded opening.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式