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1. 发明授权

US09964225B2 Water inlet valve featuring stain resistance, easy cleaning, and quick disassembly 有权
公开(公告)号：US09964225B2
公开(公告)日：2018-05-08
申请号：US15269500
申请日：2016-09-19
申请人： COMPAS (XIAMEN) PLUMBING TECHNOLOGY CO., LTD.
发明人： Yanjun Zhang , Shenglong Pan
IPC分类号： F16K27/06 , B01D29/11 , F16K5/08 , F16K31/24
CPC分类号： F16K27/06 , B01D29/114 , B01D2201/16 , E03D1/32 , F16K5/08 , F16K31/24 , F16K31/34
摘要： A water inlet valve providing stain resistance, easy cleaning, and quick disassembly includes an inlet passage having an insert opening disposed at an upper end of the water inlet valve; an inlet divider; a filter component connected to the inlet divider to form a filtering dividing mechanism, and a water stop valve in communication with the water inlet valve that that controls the water inlet valve to stop water flow. The filter component and the inlet divider are disposed between the inlet passage an outlet of the inlet valve, water flowing through the inlet passage is filtered and is divided into two waterways by the inlet divider including a main waterway that flows to the outlet for inletting and a sub-waterway that flows to the water stop valve, and the filtering dividing mechanism is inserted into the inlet passage through the insert opening and is disassembled from the insert opening.

2. 发明授权

US09958073B2 Throttle valve 有权
公开(公告)号：US09958073B2
公开(公告)日：2018-05-01
申请号：US15184456
申请日：2016-06-16
申请人： Vanguard International Semiconductor Corporation
发明人： Reunn-Chang Yang
IPC分类号： F16K5/08 , F16K5/04
CPC分类号： F16K5/08 , F16K5/0407 , F16K5/0464 , F16K5/18 , F16K27/065
摘要： A throttle valve is provided. The throttle valve includes a throttle valve body, a valve plug, a hollow seal and a first scraper. A flow path is formed in the throttle valve body. The valve plug is disposed in the throttle valve body. A notch is formed on the valve plug. By rotating the valve plug, the position of the notch is changed, and the degree of opening of the flow path is modified. The hollow seal is disposed in the throttle valve body. An abutting portion is formed on the hollow seal, and the abutting portion sealably abuts the valve plug. The first scraper is disposed on the valve plug. When the valve plug is rotated, the first scraper abuts the abutting portion to clean the abutting portion.

3. 发明申请

US20170314685A1 Plug With Attachable Upper Trunnion 审中-公开
公开(公告)号：US20170314685A1
公开(公告)日：2017-11-02
申请号：US15142962
申请日：2016-04-29
申请人： Cameron International Corporation
发明人： Robert H. Wolf , Jacob Layson
IPC分类号： F16K5/04
CPC分类号： F16K5/0492 , F16K5/00 , F16K5/0242 , F16K5/0442 , F16K5/045 , F16K5/0647 , F16K5/08
摘要： A plug for use in a plug valve includes an attachable upper trunnion that is assembled to the main plug body using fasteners and a male-female dovetail fit. The tensile and compressive loading experienced by the main plug body during its linear motion, and the torsional loading experienced during its 90° rotation, is supported by the fasteners and the dovetail fit.

4. 发明授权

US09726295B2 Modular stop for valve 有权
公开(公告)号：US09726295B2
公开(公告)日：2017-08-08
申请号：US15072107
申请日：2016-03-16
申请人： HI-KALIBRE EQUIPMENT LIMITED
发明人： Tony Charles Leon Standbridge , Patrick Kenneth Rabby , Guy Lenner
IPC分类号： F16K5/08 , F16K5/06 , F16K27/06
CPC分类号： F16K5/08 , F16K5/0642 , F16K5/0647 , F16K27/067 , Y10T137/0508
摘要： A modular stop is provided for ball valves, such as those used as drill stem safety valves. The modular stop can be a replaceable component in valves for use with stems used to rotate a ball valve in the valve's body. The modular stop can bear the wear associated with the operation of ball valves and when the modular stop has exceeded its usable service life, it can be replaced without replacing the whole of the valve body. The modular stop can be used in new valve manufacture as well as in the retrofitting or remanufacturing of existing valves.

5. 发明申请

US20160369897A1 PLUG HEAD ASSEMBLIES 有权
公开(公告)号：US20160369897A1
公开(公告)日：2016-12-22
申请号：US15253278
申请日：2016-08-31
申请人： Caldera Engineering, LC
发明人： Jeffrey C. Robison , M. Robert Mock , Frank Redd
IPC分类号： F16K1/36 , F16K25/00
CPC分类号： F16K1/36 , F16K1/38 , F16K1/42 , F16K5/08 , F16K25/005 , F16K27/00 , F16K99/00 , Y10T29/49405 , Y10T137/0491 , Y10T137/0519 , Y10T137/6065 , Y10T403/217
摘要： In accordance with various embodiments, a plug head assembly is provided comprising a ceramic plug head having a frustroconical geometry, wherein the ceramic plug head has a proximal terminus and a distal terminus, wherein the ceramic plug head has a first coefficient of thermal expansion (CTE), a sleeve having a frustroconical geometry conforming to the ceramic plug head and a second CTE, wherein the second CTE is greater than the first CTE, a distal retainer having a frustroconical geometry conforming to the sleeve, the distal retainer having a first engagement portion for engaging the a proximal retainer, the proximal retainer having a second engagement portion for engaging the distal retainer, and a base that couples with the proximal retainer. In addition, thick banded plug heads are provided

6. 发明申请

US20160290529A1 FLUID REGULATORS 审中-公开
标题翻译：流体调节器
公开(公告)号：US20160290529A1
公开(公告)日：2016-10-06
申请号：US14675448
申请日：2015-03-31
申请人： Emerson Process Management Regulator Technologies, Inc.
发明人： Justin Wade Hart
IPC分类号： F16K47/00 , F16K5/08
CPC分类号： F16K47/00 , F16K5/08 , G05D16/02 , G05D16/0688
摘要： Fluid regulators are disclosed. An example a valve body including an inlet, an outlet, and an aperture disposed between the inlet and the outlet, the outlet includes surface structures to increase a uniformity of a flow pattern of fluid flowing through a cross-section of the outlet.
摘要翻译：公开了流体调节器。阀体包括设置在入口和出口之间的入口，出口和孔的示例，出口包括表面结构，以增加流过出口横截面的流体的流动模式的均匀性。

7. 发明授权

US09377033B2 Gerotor pump, a gerotor motor and a gerotor transmission system 有权
标题翻译： Gerotor泵，齿轮马达和齿轮传动系统
公开(公告)号：US09377033B2
公开(公告)日：2016-06-28
申请号：US14001667
申请日：2012-03-08
申请人： Jonas Forssell , Christer Odenmarck , Lars Andersson , Jan Andersson
发明人： Jonas Forssell , Christer Odenmarck , Lars Andersson , Jan Andersson
IPC分类号： F03C2/00 , F03C4/00 , F04C2/00 , F15B7/00 , F04C2/10 , F04C14/14 , F01C1/10 , F01C20/14 , F16K5/08 , F16H39/36
CPC分类号： F15B7/008 , F01C1/10 , F01C1/103 , F01C20/14 , F04C2/102 , F04C2/103 , F04C14/14 , F16H39/36 , F16K5/08
摘要： A gerotor pump including a housing which includes a first supply socket and a second supply socket, an inner rotor, and an outer rotor rotatably located relative the housing. The inner rotor is located within the outer rotor, lobes of the inner and the outer rotors are engaged, and the inner rotor is centered around a rotational axis which is eccentric from an axis of rotation of the outer rotor. A pressure chamber with a high pressure and a low pressure section is defined between the inner and outer rotors. The inner rotor is rotatably arranged on a shaft cylinder which is fixed at one end of a central drive shaft of the pump and is centered about the rotational axis, whereby the inner rotor wanders in the outer rotor when the central drive shaft is turned. The inner rotor is provided with radial supply conduits extending from the pressure chambers to the shaft cylinder. The shaft cylinder is provided with at least a first and a second cylinder opening, such that the first cylinder opening is axially displaced relative the second cylinder opening, and the first opening is arranged such that it is connected to the high pressure section, and the second cylinder opening is arranged such that it is connected to the low pressure section.
摘要翻译：一种转子泵，包括壳体，该壳体包括第一供应插座和第二供应插座，内部转子和外部转子，所述外部转子相对于壳体可旋转地定位。内转子位于外转子内，内转子和外转子的凸角接合，并且内转子围绕与外转子的旋转轴线偏心的旋转轴线居中。在内转子和外转子之间限定具有高压和低压部分的压力室。内转子可旋转地布置在固定在泵的中心驱动轴的一端并以旋转轴为中心的轴筒上，从而当中心驱动轴转动时，内转子在外转子中摇摆。内转子设有从压力室延伸到轴筒的径向供应管道。轴筒设置有至少第一和第二气缸开口，使得第一气缸开口相对于第二气缸开口轴向移位，并且第一开口布置成使得其连接到高压部分，并且第二气缸开口被布置成使其连接到低压部分。

8. 发明申请

US20160161006A1 PLUG HEAD ASSEMBLIES 有权
公开(公告)号：US20160161006A1
公开(公告)日：2016-06-09
申请号：US15044823
申请日：2016-02-16
申请人： Caldera Engineering, LC
发明人： JEFFREY ROBISON , M. Robert Mock , Frank Redd
IPC分类号： F16K1/42 , F16K25/00 , F16K27/00
CPC分类号： F16K1/36 , F16K1/38 , F16K1/42 , F16K5/08 , F16K25/005 , F16K27/00 , F16K99/00 , Y10T29/49405 , Y10T137/0491 , Y10T137/0519 , Y10T137/6065 , Y10T403/217
摘要： In accordance with various embodiments, a plug head assembly is provided comprising a ceramic plug head having a frustroconical geometry, wherein the ceramic plug head has a proximal terminus and a distal terminus, wherein the ceramic plug head has a first coefficient of thermal expansion (CTE), a sleeve having a frustroconical geometry conforming to the ceramic plug head and a second CTE, wherein the second CTE is greater than the first CTE, a distal retainer having a frustroconical geometry conforming to the sleeve, the distal retainer having a first engagement portion for engaging the a proximal retainer, the proximal retainer having a second engagement portion for engaging the distal retainer, and a base that couples with the proximal retainer. In addition, thick banded plug heads are provided

9. 发明申请

US20160047292A1 SYSTEM AND METHOD FOR DIAGNOSING A FAULT IN A PARTITIONED COOLANT VALVE 有权
标题翻译：用于诊断分离式冷却液阀故障的系统和方法
公开(公告)号：US20160047292A1
公开(公告)日：2016-02-18
申请号：US14495037
申请日：2014-09-24
申请人： GM Global Technology Operations LLC
发明人： EUGENE V. GONZE , Vijay Ramappan , Yue-Ming Chen
IPC分类号： F01P7/14 , G01B21/16 , F16K5/08
CPC分类号： F01P7/14 , F01P7/164 , F01P11/14 , F01P2007/146 , F01P2025/30 , F01P2025/32 , F16K5/08 , G01B21/16
摘要： A system according to the principles of the present disclosure includes a coolant valve, a valve control module, and a fault diagnostic module. The coolant valve includes a first valve chamber, a second valve chamber, and a partition disposed between the first and second valve chambers. The coolant valve further includes a first end stop disposed on a first outer perimeter surface of the first valve chamber and a second end stop disposed on a second outer perimeter surface of the second valve chamber. The valve control module rotates the coolant valve in a first direction and in a second direction that is opposite from the first direction. The fault diagnostic module diagnoses a fault in the coolant valve based on a measured position of the coolant valve as the coolant valve is rotated in the first and second directions.
摘要翻译：根据本公开的原理的系统包括冷却剂阀，阀控制模块和故障诊断模块。冷却剂阀包括第一阀室，第二阀室和设置在第一和第二阀室之间的隔板。所述冷却剂阀还包括设置在所述第一阀室的第一外周表面上的第一端部止动件和设置在所述第二阀室的第二外周表面上的第二端部止动件。阀控制模块沿与第一方向相反的第一方向和第二方向旋转冷却剂阀。故障诊断模块基于冷却剂阀在第一和第二方向旋转时的测量位置来诊断冷却剂阀中的故障。

10. 发明申请

US20150352543A1 Flow Control Apparatus for Sample Fluids 有权
标题翻译：样品流体流量控制装置
公开(公告)号：US20150352543A1
公开(公告)日：2015-12-10
申请号：US14758443
申请日：2013-12-24
申请人： EPREP PTY LTD
发明人： Ernest Frederick Dawes , Peter Alexander Dawes , Reno Cerra , Andrew Minett
IPC分类号： B01L3/02 , G01N1/28 , G01N1/14 , F16K5/08 , F16K15/02
CPC分类号： B01L3/0217 , B01L3/0275 , B01L3/502 , B01L2200/0631 , B01L2200/0689 , B01L2300/0681 , B01L2400/0478 , B01L2400/0487 , B01L2400/0605 , F16K5/08 , F16K15/02 , G01N1/14 , G01N1/28 , G01N1/405 , G01N1/4077 , G01N30/08 , G01N30/6091 , G01N2001/4088 , Y10T137/7837
摘要： A flow control apparatus for facilitating treatment of a fluid containing a sample for analysis, includes: a body having spaced ends and defining a fluid flow passage arrangement that extends between the ends. The fluid flow passage arrangement includes two flow paths that are configured in parallel, merge within the body at least once, and respectively contain a one-way check valve and a medium selected to treat or modify sample-containing fluid flowing therethrough.
摘要翻译：一种用于便于处理含有用于分析的样品的流体的流量控制装置，包括：具有间隔开的端部并限定在端部之间延伸的流体流动通道装置的主体。流体流动通道装置包括两个并联构造的流动路径，在体内合并至少一次，并且分别包含单向止回阀和选择用于处理或修改流过其中的含样本液体的介质。

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