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51. 发明授权

US09157542B2 Fluid-biased hydraulic control valve 有权
标题翻译：液压液压控制阀
公开(公告)号：US09157542B2
公开(公告)日：2015-10-13
申请号：US13685125
申请日：2012-11-26
申请人： Eaton Corporation
发明人： Gerrit VanVranken Beneker , Robert Dean Keller
IPC分类号： F16K31/02 , F16K31/06 , F16K11/048 , F01L1/344 , F16K11/065 , F16K11/07 , F16K11/044
CPC分类号： F16K31/02 , F01L2001/3443 , F16K11/048 , F16K31/0634 , Y10T137/86622 , Y10T137/8667 , Y10T137/86678 , Y10T137/86686
摘要： A hydraulic control valve is provided having a solenoid body, an energizable coil, and an armature positioned adjacent the coil. A valve stem extends from the armature. The coil is energizable to move the armature and the valve stem from a first position to a second position. The valve body, the armature and the valve stem are configured so that the armature and the valve stem are biased to the first position by pressurized fluid, allowing the armature to operate without a biasing spring.
摘要翻译：提供了具有螺线管主体，可激励线圈和邻近线圈定位的电枢的液压控制阀。阀杆从电枢延伸。线圈可通电以将衔铁和阀杆从第一位置移动到第二位置。阀体，电枢和阀杆构造成使得电枢和阀杆通过加压流体被偏压到第一位置，允许电枢在没有偏置弹簧的情况下运行。

52. 发明授权

US08695636B2 One piece double membrane diaphragm valve 失效
标题翻译：一片双膜隔膜阀
公开(公告)号：US08695636B2
公开(公告)日：2014-04-15
申请号：US12281061
申请日：2006-03-15
申请人： Daniel Kuhnle , Stefan Pfund
发明人： Daniel Kuhnle , Stefan Pfund
IPC分类号： F16K11/048 , F15B13/042
CPC分类号： F16K7/17 , F16K11/048 , F16K31/003 , F16K31/1268 , Y10T137/2544 , Y10T137/782 , Y10T137/8663 , Y10T137/8667 , Y10T137/86686 , Y10T137/86895
摘要： A one piece double membrane diaphragm including an upper (308) and lower diaphragm membrane (310) joined together by a central section (312) is provided. The upper diaphragm membrane (308) seals against a top sealing surface (222) when the diaphragm is in a first position. The lower diaphragm membrane (310) seals against a bottom sealing surface (224) when the diaphragm is in a second position. The diaphragm may also be made from a resilient material and shaped in such a way as to create a spring force holding the diaphragm into a default position in the valve.
摘要翻译：提供了包括通过中心部分（312）连接在一起的上部（308）和下部隔膜（310）的一体式双膜隔膜。当隔膜处于第一位置时，上隔膜（308）密封顶部密封表面（222）。当隔膜处于第二位置时，下隔膜（310）密封底部密封表面（224）。隔膜也可以由弹性材料制成并且成形为使得产生将隔膜保持在阀中的默认位置的弹簧力。

53. 发明授权

US08141585B2 Rocker type diaphragm valve 失效
标题翻译：摇臂式隔膜阀
公开(公告)号：US08141585B2
公开(公告)日：2012-03-27
申请号：US12281174
申请日：2006-03-15
申请人： Andreas Tschurtz
发明人： Andreas Tschurtz
IPC分类号： F16K31/00 , F16K11/048
CPC分类号： F16K31/1268 , F16K7/17 , F16K11/048 , F16K31/003 , Y10T137/0379 , Y10T137/86686 , Y10T137/86919
摘要： A rocker type diaphragm valve is disclosed. The diaphragm (428) in the diaphragm valve is asymmetric and the stroke of the diaphragm is offset from the center of the diaphragm. The two sealing surfaces (318, 320) that the diaphragm acts against form two planes that make an angle with respect to ones another. The diaphragm (428) may be fabricated in only one piece. The diaphragm (428) may also be made from a resilient material and shaped in such a way as to create a spring force holding the diaphragm into a default position in the valve.
摘要翻译：公开了一种摇臂式隔膜阀。隔膜阀中的隔膜（428）是不对称的，并且隔膜的行程偏离膜片的中心。隔膜作用的两个密封表面（318,320）形成相对于彼此形成一个角度的两个平面。隔膜（428）可以仅制成一片。隔膜（428）也可以由弹性材料制成并且成形为使得产生将隔膜保持在阀中的默认位置的弹簧力。

54. 发明申请

US20100032036A1 VALVE WITH AN AND-FUNCTION 失效
标题翻译：带有功能的阀
公开(公告)号：US20100032036A1
公开(公告)日：2010-02-11
申请号：US12311612
申请日：2007-06-30
申请人： Volker Quendt , Tobias Danner
发明人： Volker Quendt , Tobias Danner
IPC分类号： F16K11/044 , F16K11/048 , F15C3/02
CPC分类号： F16K11/044 , F15B13/028 , F16K11/048 , Y10T137/2564 , Y10T137/2567 , Y10T137/2572 , Y10T137/86815
摘要： A valve (1) with a AND gate function has a valve member (2) cooperating with moving passage members (23a and 23b) in a valve housing (3) in order to control connections between one outlet (A) and two inlets (E1 and E2). If the pressure difference present at the input side goes above a threshold value, the valve member (2) can thrust back one of the passage members (23a and 23b) against the stressing force of the stressing means (34a and 34b) in order to separate the outlet (A) simultaneously from both inlets (E1 and E2). Accordingly a safety and/or a logic function may be implemented.
摘要翻译：具有与门功能的阀（1）具有与阀壳（3）中的移动通道构件（23a和23b）配合的阀构件（2），以便控制一个出口（A）和两个入口（E1 和E2）。如果存在于输入侧的压差超过阈值，则阀构件（2）能够抵抗压力装置（34a和34b）的压力推回一个通道构件（23a和23b），以便从两个入口（E1和E2）同时分离出口（A）。因此，可以实现安全和/或逻辑功能。

55. 发明申请

US20100012197A1 AUTOMATIC WATER DIVERTER 审中-公开
标题翻译：自动水路
公开(公告)号：US20100012197A1
公开(公告)日：2010-01-21
申请号：US12173616
申请日：2008-07-15
申请人： Zhi-Bin LIU
发明人： Zhi-Bin LIU
IPC分类号： F16K11/048
CPC分类号： F16K11/048 , E03C1/023 , F16K11/02 , Y10T137/2683 , Y10T137/7929
摘要： An automatic water diverter is provided, in which a flange is disposed on a passage of a valve seat, so as to form a through hole. In addition, an upper and a lower side of the passage are respectively connected to an upper and a lower outlet pipe, and two sides of the passage are respectively connected to an inlet pipe. A diverting assembly is disposed within the passage, and a seal is fixed on a diverting rod of the diverting assembly, so as to seal the through hole. Moreover, a check valve is disposed on a lower side of the diverting rod. A sliding sleeve is disposed between the tapered seal and the check valve, and has a via hole corresponding to the inlet pipe. The sliding sleeve has a spring disposed therein, and two heads of the spring are pressed against the flange and the sliding sleeve respectively.
摘要翻译：提供了一种自动分水器，其中在阀座的通道上设置有凸缘，以形成通孔。此外，通道的上侧和下侧分别连接到上部和下部出口管，并且通道的两侧分别连接到入口管。转向组件设置在通道内，并且密封件固定在转向组件的转向杆上，以便密封通孔。此外，止回阀设置在转向杆的下侧。滑动套筒设置在锥形密封件和止回阀之间，并且具有与入口管相对应的通孔。滑动套筒具有设置在其中的弹簧，弹簧的两个头部分别压靠凸缘和滑动套筒。

56. 发明申请

US20050252555A1 Valve and pressure regulator biasing assemblies 审中-公开
标题翻译：阀门和压力调节器偏置组件
公开(公告)号：US20050252555A1
公开(公告)日：2005-11-17
申请号：US11089674
申请日：2005-03-25
申请人： Ronnie Browne , Mark Slovasky , Scott Proper
发明人： Ronnie Browne , Mark Slovasky , Scott Proper
IPC分类号： F16K11/048 , F16K31/12 , F16K31/122 , F16K41/10
CPC分类号： F16K31/1221 , F16K11/048 , F16K41/103 , Y10T137/7793
摘要： An embodiment of the present invention relates to self-contained biasing assemblies for use with fluid flow devices or assemblies, such as valve and pressure regulator assemblies. A self-contained biasing assembly of a fluid flow assembly can be readily changed without requiring substantial disassembly of the fluid flow assembly. The biasing force applied to components within the fluid flow assembly can be changed by changing the biasing assembly.
摘要翻译：本发明的实施例涉及与流体流动装置或组件（例如阀和压力调节器组件）一起使用的独立偏压组件。可以容易地改变流体流动组件的独立偏置组件，而不需要大量拆卸流体流动组件。施加到流体流动组件内的部件的偏置力可以通过改变偏置组件来改变。

57. 发明申请

US20050000579A1 Magnetic actuator and method 失效
标题翻译：磁致动器和方法
公开(公告)号：US20050000579A1
公开(公告)日：2005-01-06
申请号：US10612155
申请日：2003-07-02
申请人： Santos Burrola , Alejandro Moreno
发明人： Santos Burrola , Alejandro Moreno
IPC分类号： F16H61/02 , F16K11/048 , F16K31/06 , F15B13/044
CPC分类号： F16K31/0637 , F16H61/0251 , F16K11/048 , Y10T137/86622 , Y10T137/87217
摘要： A magnetic actuator includes a spool surrounded by a coil, a primary plate disposed at a first end of the spool, and a secondary plate disposed at a second end opposite the first end. A plunger is slidably disposed within respective annular portions defined by the spool and the secondary plate and surrounded by the coil energizable to urge the plunger toward the primary plate. A first spring biases a ball against a supply valve seat configured in either the primary plate or a valve seat assembly, while a rod having a first portion is in operable communication with the plunger and a second portion is in contact with the ball opposite the first spring. A second spring biases the plunger and rod toward an exhaust valve seat configured in either the primary plate or valve seat assembly, opposite the supply valve seat, wherein the supply exhaust valve seats are in fluid communication with each other via a bore therebetween connecting the supply exhaust valve seats. The bore is in further fluid communication with a control port intermediate the supply and exhaust valve seats, thus integrating the seats of the supply and exhaust ports, as well as the control port into one component.
摘要翻译：磁性致动器包括由线圈围绕的线轴，设置在线轴第一端的主板和设置在与第一端相对的第二端的次级板。柱塞可滑动地设置在由线轴和次级板限定的相应的环形部分内，并被可激励的线圈围绕，以将柱塞推向主板。第一弹簧将球抵靠配置在主板或阀座组件中的供应阀座，而具有第一部分的杆与柱塞可操作地连通，并且第二部分与第一部分相对的球接触弹簧。第二弹簧将柱塞和杆朝向构造在主板或阀座组件中的与供给阀座相对的排气阀座偏置，其中供给排气阀座通过其间的孔彼此流体连通，连接电源排气阀座。孔与位于供排气阀座之间的控制端口进一步流体连通，从而将供排气口的座位以及控制端口集成到一个部件中。

58. 发明授权

US6062249A Faucet side spray diverter 有权
标题翻译：龙头侧喷雾分流器
公开(公告)号：US6062249A
公开(公告)日：2000-05-16
申请号：US210705
申请日：1998-12-14
申请人： John D. Givler
发明人： John D. Givler
IPC分类号： F16K11/048 , F16K31/14 , F16K11/00
CPC分类号： F16K31/14 , F16K11/048
摘要： A faucet diverter to be mounted within a portion of a water faucet assembly for controlling water flow to either a faucet spout or a spray discharge includes a body, a chamber within the body, and a water inlet opening into the chamber. There is a spout outlet and a spray outlet connected to the chamber and there is an orifice in the body between the chamber and the spout outlet. A poppet is movable within the body chamber and carries a cone seal adjacent one end to control flow through the orifice to the spout outlet. There is a cup seal carried by the other end of the poppet to control flow to the spray outlet. The cup seal has an outwardly-extending lip formed and adapted to be in contact with a wall of the chamber and the cup seal has a generally annularly disposed recess at the end away from the lip. There are a plurality of outwardly extending projections on the exterior of the cup seal, bearing against the chamber wall, and being located generally in alignment with the recess. The cup seal is formed of an elastomeric material which distorts under pressure from water within the chamber, with the result that water pressure in the recess causes distortion of the cup seal toward the chamber wall between the cup seal projections.
摘要翻译：安装在水龙头组件的一部分内的水龙头分流器用于控制水流到水龙头喷嘴或喷雾排放物，包括主体，主体内的室以及进入室的进水口。出口和出口连接到腔室，并且在腔室和喷口出口之间的主体中有孔口。提升阀可在主体腔内移动，并且在一端附近承载锥形密封件，以控制通过孔口流到喷口出口的流动。由提升阀的另一端承载的杯形密封件以控制到喷雾出口的流动。杯形密封件具有形成并适于与腔室的壁接触的向外延伸的唇缘，并且杯形密封件在远离唇缘的端部处具有大致环形设置的凹部。在杯形密封件的外部有多个向外延伸的突起，其抵靠着腔壁，并且与凹槽大致对准。杯形密封件由弹性体材料形成，弹性体材料在腔室内的水压力下变形，结果是凹槽中的水压导致杯形密封件朝向杯形密封件突出部之间的腔室壁变形。

59. 发明授权

US5743286A Reverse flow proof control-valve for a mono-faucet 失效
标题翻译：单水龙头逆流防爆控制阀
公开(公告)号：US5743286A
公开(公告)日：1998-04-28
申请号：US675070
申请日：1996-07-03
申请人： Hsi-Chia Ko
发明人： Hsi-Chia Ko
IPC分类号： E03C1/10 , F16K11/02 , F16K11/048 , G05D11/00
CPC分类号： E03C1/104 , F16K11/022 , F16K11/048 , Y10T137/2668 , Y10T137/268 , Y10T137/2683 , Y10T137/87249
摘要： A reverse flow proof control valve having a valve shaft, a valve sleeve and a driving block is intended to effectively prevent dirty water or chemicals produced in a fire fighting process from reversely flowing into a household water system via a shower device dropped in a sink, in a tub or on the ground in a fire accident. The valve sleeve is provided with a number of spaced retaining ribs so as to limit the valve shaft to move in a steady and linear manner in operation. A number of spaced supporting rods, forming a frame-like open structure, extend from the bottom of the valve sleeve and terminate with a hoop member. The valve shaft is provided with an additional flanged portion with a engagement journal defined thereunder and a flat cone-shaped driving block is engaged with the bottom end thereof. The driving block has a flat cone-shaped leakage proof cavity at the bottom side thereof so that the skirt of the driving block can be inwardly or outwardly expanded easily, permitiing the same to stop reverse flow by way of a shower device.
摘要翻译：具有阀轴，阀套和驱动块的反向流量防止控制阀旨在有效地防止消防过程中产生的脏水或化学物品通过落在水槽中的淋浴装置反向流入家用水系统，在浴缸或地面上发生火灾事故。阀套设置有多个间隔的保持肋，以便在操作中以稳定且线性的方式限制阀轴的移动。形成框状的开放结构的许多隔开的支撑杆从阀套的底部延伸并且终止于环形构件。阀轴设置有附加的法兰部分，其下面限定有接合轴颈，并且平坦的锥形驱动块与其底端接合。驱动块在其底侧具有平坦的锥形防漏腔，使得驱动块的裙部可以容易地向内或向外膨胀，从而允许驱动块的裙部通过淋浴装置停止反向流动。

60. 发明授权

US5236002A Domestic water supply shutoff valve 失效
标题翻译：国产供水截止阀
公开(公告)号：US5236002A
公开(公告)日：1993-08-17
申请号：US963125
申请日：1992-10-19
申请人： James M. Martin , James W. Mears
发明人： James M. Martin , James W. Mears
IPC分类号： F16K11/048
CPC分类号： F16K11/048 , Y10T137/2688 , Y10T137/7834
摘要： A domestic water supply shutoff valve for use with fire protection system water supply piping has a body defining a volume for flow of water through the valve, with a supply inlet for connection to a supply of water, a first outlet for connection to fire protection system water supply piping, and a second outlet for connection to domestic system supply piping. A first passageway is defined within the body for flow of water from the supply inlet toward the first outlet. A second passageway is defined within the body for flow of water from the supply inlet toward the second outlet. A poppet valve is disposed within the body and mounted for movement between a first position for permitting flow of water from the inlet toward the first outlet and a second position for permitting flow of water from the inlet toward the second outlet, the poppet valve being biased toward the second position.
摘要翻译：用于消防系统给水管道的家用供水截止阀具有一个定义用于通过阀的水流量的主体，具有用于连接到水源的供应入口，用于连接到防火系统的第一出口供水管道和第二个出口，用于连接到家庭系统供水管道。第一通道限定在主体内，用于从供应入口向第一出口流动水。第二通道限定在主体内用于使水从供应入口朝向第二出口流动。提升阀设置在主体内并安装成用于在允许从入口朝向第一出口的水流动的第一位置和用于允许水从入口流向第二出口的第二位置之间移动，提升阀被偏置朝第二个位置

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