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1. 发明申请

US20150076382A1 BUTTERFLY VALVE ARRANGEMENT 有权
标题翻译：蝶阀装置
公开(公告)号：US20150076382A1
公开(公告)日：2015-03-19
申请号：US14468940
申请日：2014-08-26
申请人： ALSTOM Technology Ltd
发明人： Antonin OPSITCH
IPC分类号： F16K39/02 , F16K1/22
CPC分类号： F16K39/026 , F16K1/221 , F16K1/24 , F16K39/024 , F16K39/028 , Y10T137/86936 , Y10T137/86984
摘要： A butterfly valve with a housing having a bypass passage located within the housing of the valve. The passage extends from the normal flow path through the valve, either side of the butterfly valve plate so as to provide an alternative flow path. A cavity is located between distal ends of the passage. A valve head, located in the cavity is configured and arranged to be movable within the cavity between a closed position in which, the distal ends of the passage are fluidly disconnected through the passage and an open position in which the distal ends of the passage are fluidly connected through the passage.
摘要翻译：一种具有壳体的蝶阀，其具有位于阀壳体内的旁通通道。通道从正常流动路径延伸穿过阀，蝶阀板的任一侧，以便提供替代的流动路径。腔位于通道的远端之间。位于空腔中的阀头被构造和布置成可以在空腔内在封闭位置之间移动，在关闭位置中，通道的远端通过通道流体地分离，通道的远端处于打开位置通过通道流体连接。

2. 发明授权

US08833383B2 Multi-vane throttle valve 有权
标题翻译：多叶节流阀
公开(公告)号：US08833383B2
公开(公告)日：2014-09-16
申请号：US13549771
申请日：2012-07-16
申请人： Pheng Sin
发明人： Pheng Sin
IPC分类号： F16K49/00
CPC分类号： F16K51/02 , F16K1/222 , F16K1/223 , F16K49/007 , Y10T137/0318 , Y10T137/6416 , Y10T137/6579 , Y10T137/86936 , Y10T137/87475
摘要： A multi-vane throttling valve for a vacuum process chamber includes a throttle chamber body having an inside exposed to the vacuum process chamber and an outside exposed to atmospheric pressure, the chamber body defining a through-opening for controlling vacuum within the vacuum process chamber, a plurality of rotatable vanes mounted within the through-opening for controlling a flow of gases through the through-opening where each rotatable vane includes a cooling flow pathway in fluid communication with and disposed longitudinally along each rotatable vane, and a drive mechanism disposed on and connected to an outside of the throttle chamber body for rotating the plurality of rotatable vanes to vary the flow of process gases.
摘要翻译：用于真空处理室的多叶片节流阀包括具有暴露于真空处理室的内部和暴露于大气压力的外部的节流室主体，所述室主体限定用于控制真空处理室内的真空的通孔，安装在所述通孔内的多个可旋转叶片，用于控制通过所述通孔的气体流，其中每个可旋转叶片包括与每个可旋转叶片流体连通并纵向设置的冷却流动路径，以及驱动机构，连接到节流室主体的外部，用于旋转多个可旋转叶片以改变工艺气体的流动。

3. 发明申请

US20130203259A1 PRESSURE CONTROL VALVE ASSEMBLY OF PLASMA PROCESSING CHAMBER AND RAPID ALTERNATING PROCESS 审中-公开
标题翻译：等离子体加工室的压力控制阀组件和快速交替过程
公开(公告)号：US20130203259A1
公开(公告)日：2013-08-08
申请号：US13367951
申请日：2012-02-07
申请人： Jaroslaw W Winniczek
发明人： Jaroslaw W Winniczek
IPC分类号： H01L21/3065 , E21B34/10 , H01L21/30
CPC分类号： H01L21/30655 , H01J37/32834 , Y10T137/86936
摘要： A pressure control valve assembly of a plasma processing chamber in which semiconductor substrates are processed includes a housing having an inlet, an outlet and a conduit extending between the inlet and the outlet, the inlet adapted to be connected to an interior of the plasma processing chamber and the outlet adapted to be connected to a vacuum pump which maintains the plasma processing chamber at desired pressure set points during rapid alternating phases of processing a semiconductor substrate in the chamber. A drive mechanism attached to first and second valve plates effects rotation of the first and second valve plates to switch the valve plates between first and second angular orientations to change the degree of alignment of first and second open areas of the valve plates and thereby increase or decrease conductance to achieve desired pressure settings in the chamber.
摘要翻译：其中处理半导体衬底的等离子体处理室的压力控制阀组件包括具有入口，出口和在入口和出口之间延伸的导管的壳体，入口适于连接到等离子体处理室的内部并且所述出口适于连接到真空泵，所述真空泵在处理所述室中的半导体衬底的快速交替阶段期间将所述等离子体处理室维持在期望的压力设定点。附接到第一和第二阀板的驱动机构实现第一和第二阀板的旋转，以在第一和第二角度取向之间切换阀板，以改变阀板的第一和第二开放区域的对准程度，从而增加或降低电导以在腔室中实现所需的压力设置。

4. 发明授权

US08333218B2 Proportional pressure controller 有权
标题翻译：比例压力控制器
公开(公告)号：US08333218B2
公开(公告)日：2012-12-18
申请号：US12694703
申请日：2010-01-27
申请人： Timothy F. Walsh , Kevin C. Williams
发明人： Timothy F. Walsh , Kevin C. Williams
IPC分类号： F15B13/06
CPC分类号： F15B13/0431 , F15B11/006 , F15B11/028 , F15B13/0405 , F15B13/0807 , F15B13/0839 , F15B13/0853 , F15B13/086 , Y10T137/86936 , Y10T137/87209 , Y10T137/87225
摘要： A proportional pressure controller includes a body having inlet, outlet, and exhaust ports. A fill valve communicates with pressurized fluid in the inlet port. A dump valve communicates with pressurized fluid from the fill valve. An inlet poppet valve opens by pressurized fluid through the fill valve. An exhaust poppet valve when closed isolates pressurized fluid from the exhaust port. An outlet flow passage communicates with pressurized fluid when the inlet poppet valve is open, and communicates with the outlet port and an exhaust/outlet common passage. A fill inlet communicates between the inlet passage and fill valve, and is isolated from the outlet flow passage, exhaust/outlet common passage, and outlet and exhaust ports in all operating conditions of the controller.
摘要翻译：比例压力控制器包括具有入口，出口和排气口的主体。填充阀与入口端口中的加压流体连通。排放阀与来自填充阀的加压流体连通。入口提升阀通过加压流体通过填充阀打开。关闭时的排气提升阀将加压流体与排气口隔开。当入口提升阀打开时，出口流通道与加压流体连通，并与出口和排气/出口公共通道连通。填充入口在入口通道和填充阀之间连通，并且在控制器的所有操作条件下与出口流动通道，排气/出口公共通道以及出口和排气口隔离。

5. 发明授权

US08215331B2 Leak mitigation for pressurized bi-directional systems 有权
标题翻译：加压双向系统泄漏泄漏
公开(公告)号：US08215331B2
公开(公告)日：2012-07-10
申请号：US12618606
申请日：2009-11-13
申请人： Jerry Chen
发明人： Jerry Chen
IPC分类号： G05D16/00
CPC分类号： F17D5/02 , F17C5/06 , F17C2201/0109 , F17C2205/0326 , F17C2205/0329 , F17C2205/0332 , F17C2205/0335 , F17C2205/0338 , F17C2205/0341 , F17C2221/012 , F17C2223/0153 , F17C2223/033 , F17C2250/036 , F17C2250/043 , F17C2250/0439 , F17C2260/036 , F17C2260/037 , F17C2270/0184 , Y02E60/321 , Y10T137/0379 , Y10T137/0396 , Y10T137/2605 , Y10T137/2615 , Y10T137/264 , Y10T137/7761 , Y10T137/7781 , Y10T137/86019 , Y10T137/86035 , Y10T137/86051 , Y10T137/86936
摘要： A bi-directional pressurized system with devices for and configured to mitigate issues associated with leak and creep phenomena at various stages throughout the system, including valves and controls to distribute a leaked amount of fluid prior to delivery to a pressure-sensitive destination and a pressure relief valve to bring an initial pressure within an acceptable range for distribution to reach a target pressure. A startup method for mitigating leakage of the system during a rest phase, including selectively reducing the initial pressure upstream of a pressure-sensitive destination.
摘要翻译：一种双向加压系统，其具有用于和配置为减轻与整个系统的各个阶段的泄漏和蠕变现象相关的问题的装置，包括阀门和控制装置，以在输送到压力敏感的目的地和压力之前分配泄漏量的流体安全阀使初始压力达到可接受的范围以分配以达到目标压力。一种用于在休息阶段减轻系统泄漏的启动方法，包括选择性地降低压敏目的地上游的初始压力。

6. 发明申请

US20110179946A1 PROPORTIONAL PRESSURE CONTROLLER 有权
标题翻译：比例压力控制器
公开(公告)号：US20110179946A1
公开(公告)日：2011-07-28
申请号：US12694703
申请日：2010-01-27
申请人： Timothy F. Walsh , Kevin C. Williams
发明人： Timothy F. Walsh , Kevin C. Williams
IPC分类号： F15B13/043 , G05D16/00
CPC分类号： F15B13/0431 , F15B11/006 , F15B11/028 , F15B13/0405 , F15B13/0807 , F15B13/0839 , F15B13/0853 , F15B13/086 , Y10T137/86936 , Y10T137/87209 , Y10T137/87225
摘要： A proportional pressure controller includes a body having inlet, outlet, and exhaust ports. A fill valve communicates with pressurized fluid in the inlet port. A dump valve communicates with pressurized fluid from the fill valve. An inlet poppet valve opens by pressurized fluid through the fill valve. An exhaust poppet valve when closed isolates pressurized fluid from the exhaust port. An outlet flow passage communicates with pressurized fluid when the inlet poppet valve is open, and communicates with the outlet port and an exhaust/outlet common passage. A fill inlet communicates between the inlet passage and fill valve, and is isolated from the outlet flow passage, exhaust/outlet common passage, and outlet and exhaust ports in all operating conditions of the controller.
摘要翻译：比例压力控制器包括具有入口，出口和排气口的主体。填充阀与入口端口中的加压流体连通。排放阀与来自填充阀的加压流体连通。入口提升阀通过加压流体通过填充阀打开。关闭时的排气提升阀将加压流体与排气口隔开。当入口提升阀打开时，出口流通道与加压流体连通，并与出口和排气/出口公共通道连通。填充入口在入口通道和填充阀之间连通，并且在控制器的所有操作条件下与出口流动通道，排气/出口公共通道以及出口和排气口隔离。

7. 发明授权

US07891375B2 Softstart valve means 有权
标题翻译：软启动阀装置
公开(公告)号：US07891375B2
公开(公告)日：2011-02-22
申请号：US11998476
申请日：2007-11-30
申请人： Andreas Decker
发明人： Andreas Decker
IPC分类号： F15B13/043
CPC分类号： F16K31/423 , F15B11/0406 , F15B11/042 , F15B13/0405 , F15B13/0426 , F15B2211/30525 , F15B2211/40515 , F15B2211/41509 , F15B2211/41527 , F15B2211/428 , F15B2211/455 , F15B2211/7054 , F15B2211/75 , F15B2211/85 , Y10T137/86936 , Y10T137/87201 , Y10T137/87209 , Y10T137/87233
摘要： A softstart valve means comprises a main valve member which is only switched over after a certain time from a closed position into an open position. The opening force required for switch over of the main valve member can be produced selectively in a manner dependent from pressure obtaining in a secondary duct or in a time dependent fashion. The respective operational mode can be selected by actuation of switch over means.
摘要翻译：软启动阀装置包括主阀构件，其仅在从关闭位置到打开位置的一定时间之后才切换。主阀构件的切换所需的打开力可以选择性地取决于在次级管道中获得的压力或以时间依赖的方式。可以通过切换装置的启动来选择相应的操作模式。

8. 发明申请

US20060130906A1 Gas control valve 失效
标题翻译：气控阀
公开(公告)号：US20060130906A1
公开(公告)日：2006-06-22
申请号：US11354157
申请日：2006-02-15
申请人： Dale James
发明人： Dale James
IPC分类号： F16K1/52
CPC分类号： F16K1/52 , F16K3/265 , F16K31/055 , F16K31/524 , F16K31/52408 , F23N1/007 , F23N2035/24 , Y10T137/86936 , Y10T137/87088 , Y10T137/87378
摘要： The present invention provides gas control valve including a valve body having a gas inlet, a gas outlet, and a gas passage between the inlet and outlet, and including a valve control element for controlling the flow of gas between the inlet and the outlet. The valve control element includes valve stem have a cam follower in the form of a pin projecting laterally there-from, and a bead 8 at one end of the stem bearing an O-ring that is able to seal against an inside wall surface of the body to seal the gas outlet. The cam follower pin on the stem engages with a cam surface of the valve body. Rotation of the valve control element causes the cam follower pin to co-operate with the cam surface and displace the valve control element to open or close the valve. The present invention also provides a gas appliance having one or more gas burners and a gas control including at least one control value according to the invention.
摘要翻译：本发明提供了一种气体控制阀，其包括具有气体入口，气体出口和入口与出口之间的气体通道的阀体，并且包括用于控制入口和出口之间的气体流动的阀控制元件。阀控制元件包括阀杆，其具有在其侧面突出的销的形式的凸轮从动件，以及在杆的一端处的凸缘8，其具有O形环，所述O形环能够密封在其的内壁表面身体密封出气口。杆上的凸轮从动销与阀体的凸轮表面接合。阀门控制元件的旋转导致凸轮从动销与凸轮表面配合，并使阀门控制元件移位以打开或关闭阀门。本发明还提供一种具有一个或多个气体燃烧器和包括根据本发明的至少一个控制值的气体控制的燃气器具。

9. 发明申请

US20050006615A1 Throttle valve device for a pneumatic power tool 有权
标题翻译：节气门装置用于气动电动工具
公开(公告)号：US20050006615A1
公开(公告)日：2005-01-13
申请号：US10880932
申请日：2004-06-30
申请人： Anders Jansson
发明人： Anders Jansson
IPC分类号： F16K1/14 , F16K39/02 , F16K31/44
CPC分类号： F16K1/14 , F16K39/026 , Y10T137/86936 , Y10T137/87265
摘要： A throttle valve device for a pneumatic power tool comprises a casing (10) with an air inlet passage (11), an air outlet passage (12), a valve chamber (13) with a main valve seat (14) and a main valve element (15), and a manually shiftable activating rod (21) which is sealingly guided in a lateral guide way (19) and arranged to engage and displace the main valve element (15) off the main seat (14), wherein the activating rod (21) has a valve portion (27,28) for co-operation with a secondary valve seat (24) in the guide way (19) for controlling a bypass passage (23,24,29) extending between the inlet passage (11) and the outlet passage (12) such that the activation rod valve portion (27,28) is separated from the secondary valve seat (24) and opens up the bypass passage (23,24,29) before the activation rod (21) engages and displaces the main valve element (15) off the main seat (14) when operating the activation rod (21) in the opening direction.
摘要翻译：一种用于气动动力工具的节流阀装置包括具有进气通道（11）的壳体（10），空气出口通道（12），具有主阀座（14）的阀室（13）和主阀元件（15）以及以横向引导方式（19）密封地引导并被布置成使主阀元件（15）从主座（14）接合并移位的手动可移动启动杆（21），其中激活杆（21）具有用于与引导方式（19）中的辅助阀座（24）相配合的阀部分（27,28），用于控制在入口通道（23,24,29）之间延伸的旁通通道（23,24,29） 11）和出口通道（12），使得致动杆阀部分（27,28）与次阀座（24）分离，并在启动杆（21）之前打开旁通通道（23,24,29））当沿着打开方向操作激活杆（21）时将主阀元件（15）从主座（14）移出并移位。

10. 发明授权

US06637477B1 Filler neck for the fuel tank of a motor vehicle 有权
标题翻译：用于汽车燃油箱的填充颈部
公开(公告)号：US06637477B1
公开(公告)日：2003-10-28
申请号：US09936448
申请日：2002-04-05
申请人： Bernhard Maier
发明人： Bernhard Maier
IPC分类号： B65B104
CPC分类号： B60K15/03519 , B60K15/04 , Y10T137/86332 , Y10T137/86936
摘要： A filler neck for the fuel tank of a motor vehicle. The inventive filler neck comprises a housing (12, 14) which has an outer closure (30) that can pivot between a closed and opened position and which has a second closure element (50) that is accommodated inside the housing. Said second closure element is interactively connected to a ventilating valve (16) which, in order to equalize pressure, automatically opens in the instance of excess pressure inside the fuel tank and opens when inserting the dispensing nozzle (100), said dispensing nozzle causing the closure element (50) to swivel open. The inventive filler neck is characterized by a lever (1) which is pivotally mounted on the housing (12). Said lever is actuated by the dispensing nozzle (100) when the same is inserted, and opens the ventilating valve (16) before the dispensing nozzle (100) causes the second closure element (50) to swivel open.
摘要翻译：用于汽车燃油箱的加注口。本发明的填充颈部包括具有能够在闭合和打开位置之间枢转的外部封闭件（30）的壳体（12,14），并且具有容纳在壳体内的第二闭合元件（50）。所述第二闭合元件交互地连接到通气阀（16），为了均衡压力，在燃料箱内部的过压的情况下自动打开，并且当插入分配喷嘴（100）时打开，所述分配喷嘴使得闭合元件（50）旋转打开。本发明的填充颈部的特征在于可枢转地安装在壳体（12）上的杆（1）。当分配喷嘴（100）插入时，所述杆由分配喷嘴（100）致动，并且在分配喷嘴（100）使第二闭合元件（50）旋转打开之前打开通气阀（16）。

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