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41. 发明授权

US3682200A Piston valve 失效
标题翻译：活塞阀
公开(公告)号：US3682200A
公开(公告)日：1972-08-08
申请号：US3682200D
申请日：1970-10-27
申请人： VAGN DEVE
发明人： DEVE VAGN
IPC分类号： F16K3/26 , F16K31/363 , F16K11/07 , F16K5/04
CPC分类号： F16K31/363 , F16K3/262 , Y10T137/86871
摘要： A valve having a valve body provided with a fluid bore and a cylinder bore intersecting and oblique to each other, a piston movably mounted in the cylinder bore and a seal around the piston, said seal being perpendicular to the piston axis and therefore in an inclined plane relative to of the fluid bores, and said cylinder bore has a cross-section at least as large as the cross-section of said fluid bore, such that the inclined seal effectively seals the fluid bore when the valve is closed. The piston is prevented from rotating and has a transverse fluid passage of the same diameter as the fluid bore and arranged to form with the latter a through bore of uniform cross-section in the valve body. A pressure fluid supply is connected to one or both ends of the cylinder bore to move the piston between valve closing and opening positions.
摘要翻译：具有阀体的阀具有流体孔和相互相交且倾斜的气缸孔，可移动地安装在气缸孔中的活塞和围绕活塞的密封件，所述密封件垂直于活塞轴线，因此倾斜平面相对于流体孔，并且所述气缸孔具有至少与所述流体孔的横截面一样大的横截面，使得当所述阀关闭时，所述倾斜密封件有效地密封所述流体孔。活塞被阻止旋转并且具有与流体孔相同直径的横向流体通道，并布置成与阀体形成具有均匀横截面的通孔。压力流体供应件连接到气缸孔的一端或两端，以使活塞在阀关闭和打开位置之间移动。

42. 发明授权

US2192331A Cylindrical conduit gate valve 失效
标题翻译：圆柱形管道闸阀
公开(公告)号：US2192331A
公开(公告)日：1940-03-05
申请号：US11777736
申请日：1936-12-28
申请人： WILLIAM G FERGUSON
发明人： SCHAEFER LOUIS C
IPC分类号： F16K3/26
CPC分类号： F16K3/262

43. 发明授权

US2134277A Valve mechanism 失效
公开(公告)号：US2134277A
公开(公告)日：1938-10-25
申请号：US9210636
申请日：1936-07-23
申请人： SPROULL CHARLES W , VETRANO LEON J
发明人： SPROULL CHARLES W , VETRANO LEON J
IPC分类号： F16K3/26
CPC分类号： F16K3/262

44. 发明授权

US1871965A Gate valve 失效
标题翻译：闸阀
公开(公告)号：US1871965A
公开(公告)日：1932-08-16
申请号：US35027429
申请日：1929-03-27
申请人： STOUGH TANK ERECTING COMPANY
发明人： DU BOIS VIRGIL L
IPC分类号： F16K3/26
CPC分类号： F16K3/262

45. 发明授权

US10837576B2 Globe valve and arrangement for a globe valve 有权
公开(公告)号：US10837576B2
公开(公告)日：2020-11-17
申请号：US16154993
申请日：2018-10-09
申请人： SAMSON AKTIENGESELLSCHAFT
发明人： Michael Merscher , Andreas Sander
IPC分类号： F16K1/42 , F16K3/22 , F16K31/163 , F16K3/24 , F16K3/26 , F16J15/3268 , F16K25/00
CPC分类号： F16K31/163 , F16K1/42 , F16K1/427 , F16K3/246 , F16K3/262 , F16J15/3268 , F16K25/005
摘要： An arrangement for a globe valve for adjusting a process fluid can include a valve housing having an inlet and an outlet connected by a passage, a valve cage to linearly guide a valve member of the globe valve in an axial direction, and a position lock (securing device). The valve cage can include a passage channel(s) extending transversely in the axial direction. The valve cage can be arranged in the valve housing where: the valve cage circumferentially surrounds the passage opening with respect to the axial direction, and a radial outer side of the valve cage with respect to the axial direction is in contact with a radial inner side of the valve housing with respect to the axial direction. The position lock fixes a relative position of the valve cage relative to the valve housing and arranged on the radial outer side and/or on the radial inner side.

46. 发明授权

US09927045B2 Overmolded or pressed-in sleeve for hydraulic routing of solenoid 有权
公开(公告)号：US09927045B2
公开(公告)日：2018-03-27
申请号：US14268047
申请日：2014-05-02
申请人： BorgWarner Inc.
发明人： Kenneth W. Morgan , Michael E. Jones
IPC分类号： F16K31/06 , F16K3/26 , F16K27/04 , F16K11/07 , H01F7/16 , H01F7/08
CPC分类号： F16K31/0668 , F16K3/262 , F16K11/0716 , F16K27/048 , F16K31/0613 , H01F7/1607 , H01F2007/085 , Y10T29/49412 , Y10T137/86622 , Y10T137/86702
摘要： A valve having a metal insert with a fluid passage formed in the metal insert. A composite valve body is disposed at least partially around the metal insert and having at least one port in fluid communication with the fluid passage with the metal insert. A valve member is partially disposed in the metal insert and operable to control the fluid flow through the fluid passage of the metal insert and parts of the valve body.

47. 发明授权

US09926840B2 Rotatable diverter valve 有权
公开(公告)号：US09926840B2
公开(公告)日：2018-03-27
申请号：US15548573
申请日：2015-02-03
申请人： BorgWarner Inc.
发明人： James Mawer , Kiumars Shoghi , Steve Birnie , Sean Rylance
IPC分类号： F16K11/085 , F02B37/18 , F02B37/22 , F02D9/04 , F02D9/16 , F16K3/26 , F02M26/10 , F16K11/076 , F02M26/05
CPC分类号： F02B37/183 , F02B37/22 , F02D9/04 , F02D9/16 , F02M26/05 , F02M26/10 , F16K3/262 , F16K11/076 , F16K11/085 , Y02T10/144
摘要： A turbine (32) section of a turbocharger (30) includes a turbine wheel (37) disposed in a turbine housing (33), the turbine housing (33) defining a gas inlet (34), a volute configured to direct gas from the inlet (34) to the turbine (32) wheel, and a gas outlet. A rotary diverter valve (100, 200) is disposed in the gas inlet (34) upstream of the volute, and provides three modes of controlling exhaust gas flow about the turbocharger (30).

48. 发明授权

US09664290B2 Anti-rotation assemblies for use with fluid valves 有权
公开(公告)号：US09664290B2
公开(公告)日：2017-05-30
申请号：US14849482
申请日：2015-09-09
申请人： Fisher Controls International LLC
发明人： Randall Scott Collison , Chad Michael Engle , Christine Rae Hodny
IPC分类号： F16K31/44 , F16K1/44 , F16K3/26 , F16K1/50 , F16K31/50 , F16K41/10 , F16K3/24 , F16K3/22
CPC分类号： F16K41/10 , F16K1/50 , F16K3/22 , F16K3/24 , F16K3/246 , F16K3/26 , F16K3/262 , F16K3/267 , F16K31/508 , Y10T137/86775 , Y10T137/86791 , Y10T137/86799
摘要： An example apparatus includes a valve body defining a fluid flow passageway between an inlet and an outlet, a cage disposed in the fluid flow passageway, a plug disposed in the cage, a retainer collar coupled at an end of the plug, where an exterior surface of the retainer collar includes a first engagement surface having a first non-circular cross-section, and an anti-rotation collar coupled at an end of the cage, where the anti-rotation collar has a second engagement surface defining an aperture to receive the retainer collar, where the aperture has a second non-circular cross-section, where the engagement surfaces interact to inhibit rotation of the retainer collar and the plug.

49. 发明授权

US09541210B2 Pipeline pressure isolation systems and devices 有权
标题翻译：管道压力隔离系统和设备
公开(公告)号：US09541210B2
公开(公告)日：2017-01-10
申请号：US13658682
申请日：2012-10-23
申请人： FLUOR TECHNOLOGIES CORPORATION
发明人： Pat F. Fetizanan
IPC分类号： F16K31/12 , F16K27/04 , F16K3/26 , F16K17/30 , F16K17/34
CPC分类号： F16K27/041 , F16K3/262 , F16K17/30 , F16K17/34 , Y10T137/7796 , Y10T137/9029
摘要： A pressure isolation device for a pipeline system is described. The pressure isolation device changes from an open position to a closed position when the pressure of a fluid flowing through the device exceeds a predetermined threshold pressure. In some embodiments, the predetermined threshold pressure is defined, in part, by a spring. The pressure isolation device provides a simple mechanical solution to protecting pipeline components from over-pressurization.
摘要翻译：描述了用于管道系统的压力隔离装置。当流过该装置的流体的压力超过预定阈值压力时，压力隔离装置从打开位置改变到关闭位置。在一些实施例中，预定阈值压力部分地由弹簧限定。压力隔离装置提供了一种简单的机械解决方案来保护管道部件免于过压。

50. 发明授权

US09482365B2 Rotary valve 有权
标题翻译：旋转阀
公开(公告)号：US09482365B2
公开(公告)日：2016-11-01
申请号：US14378001
申请日：2013-02-11
申请人： Parker-Hannifin Corporation
发明人： John Allen Miller, III , Dennis L. Reynolds , Brian Slattery
IPC分类号： F16K11/074 , F16K39/04 , F16K39/06 , F16K3/26 , F16K5/04 , F16K11/085 , F16K31/00
CPC分类号： F16K39/06 , F16K3/262 , F16K5/0407 , F16K5/0464 , F16K5/162 , F16K11/0853 , F16K31/003 , F16K39/045 , Y10T137/86936
摘要： A rotary valve capable of high flow rates, minimal pressure drop, and rapid actuation is presented. According to one aspect, the rotary valve is characterized by a unique pressure balancing system operating on the rotary spool of the valve to reduce side force caused by pressure at the flow ports. According to another aspect, the rotary valve (700) is characterized by a internal shiftable blocking spool (790) in response to a failure condition or a modulating signal. According to another aspect, an interface is provided for sealing a port of a rotary valve to an outer surface of a rotary spool. According to another aspect, the rotary valve is characterized by an interface provided for sealing a port to an outer surface of the rotary spool. According to another aspect, a rotary valve is characterized by a three-way three-or-more-position configuration. According to another aspect, a rotary valve is characterized by a four-port three-position configuration.
摘要翻译：提出了一种能够实现高流量，最小压降和快速致动的旋转阀。根据一个方面，旋转阀的特征在于在阀的旋转阀芯上操作的独特的压力平衡系统，以减少由流动端口处的压力引起的侧向力。根据另一方面，旋转阀（700）的特征在于响应于故障状态或调制信号的内部可移动阻塞阀芯（790）。根据另一方面，提供一种用于将旋转阀的端口密封到旋转阀芯的外表面的界面。根据另一方面，旋转阀的特征在于用于将端口密封到旋转阀芯的外表面的接口。根据另一方面，旋转阀的特征在于三通三位或三位以上构型。根据另一方面，旋转阀的特征在于四端口三位置配置。

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