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1. 发明申请

US20110057140A1 MODULAR SPOOL VALVE 有权
标题翻译：模块阀门
公开(公告)号：US20110057140A1
公开(公告)日：2011-03-10
申请号：US12554225
申请日：2009-09-04
申请人： Emma C. Tejada , Laurence V. Borst , Gregory J. Volz
发明人： Emma C. Tejada , Laurence V. Borst , Gregory J. Volz
IPC分类号： F16K27/00
CPC分类号： F15B13/0828 , F15B13/0402 , F16K11/07 , F16K27/003 , Y10T137/5109
摘要： A control valve comprising a plurality of interchangeable valve body modules, each module having a main valve cavity and a plurality of separate cross valve communication ports communicating; and at least one interchangeable gasket disposed between adjacent modules and configured to individually communicate the main valve cavity and the communication ports between adjacent valve body modules, wherein the gasket is further configured to selectively communicate between the main valve cavity and a selected one of the cross valve communication ports. In one embodiment, each valve body module further includes a passage communicating with the main valve cavity. In this case, the gasket may be configured to selectively communicate between the passage and the selected one of the cross valve communication ports, thereby selectively communicating between the main valve cavity and the selected one of the cross valve communication ports through the passage by selective orientation of the gasket.
摘要翻译：一种控制阀，包括多个可互换的阀体模块，每个模块具有主阀腔和连通的多个单独的交叉阀通信口; 以及设置在相邻模块之间的至少一个可互换垫片，并且构造成单独地连通主阀腔和相邻阀体模块之间的连通口，其中垫片进一步构造成选择性地在主阀腔与所选十字阀门通讯口。在一个实施例中，每个阀体模块还包括与主阀腔连通的通道。在这种情况下，垫圈可以构造成在通道和所选择的一个交叉阀连通口中选择性地连通，从而通过选择性定向通过通道选择性地在主阀腔和所选择的一个交叉阀连通口之间连通的垫圈。

2. 发明授权

US08424563B2 Compact valve position indicator 有权
标题翻译：紧凑型阀位指示器
公开(公告)号：US08424563B2
公开(公告)日：2013-04-23
申请号：US12782062
申请日：2010-05-18
申请人： John J. Haller , Gregory J. Volz , Emma C. Tejada , Roy B. Bogert , Emmanuel D. Arceo , Edgar Marino
发明人： John J. Haller , Gregory J. Volz , Emma C. Tejada , Roy B. Bogert , Emmanuel D. Arceo , Edgar Marino
IPC分类号： E03B7/07
CPC分类号： F16K37/0041 , Y10T137/0318 , Y10T137/8242
摘要： A system for indicating the status of a valve may include an encapsulation with electronic circuitry disposed at least partially therein, a communication sub-system, a sensor, an indicator and a power source. The encapsulation may be zero volume, and the indicator may include a color changing skin. A method of indicating the status of a valve may include providing a valve, providing a status indicating system, changing a status of the valve, sensing a status of the valve, and indicating a status of the valve. A method of encapsulating a status indicating system may include providing an encapsulant and coupling at least a portion of the system with the encapsulant.
摘要翻译：用于指示阀的状态的系统可以包括具有至少部分设置在其中的电子电路的封装，通信子系统，传感器，指示器和电源。封装可以是零体积，并且指示器可以包括变色皮肤。指示阀的状态的方法可以包括提供阀，提供状态指示系统，改变阀的状态，感测阀的状态以及指示阀的状态。封装状态指示系统的方法可以包括提供密封剂并且将系统的至少一部分与密封剂耦合。

3. 发明申请

US20100294373A1 COMPACT VALVE POSITION INDICATOR 有权
标题翻译：紧凑阀位置指示器
公开(公告)号：US20100294373A1
公开(公告)日：2010-11-25
申请号：US12782062
申请日：2010-05-18
申请人： John J. Haller , Gregory J. Volz , Emma C. Tejada , Roy B. Bogert , Emmanuel D. Arceo , Edgar Marino
发明人： John J. Haller , Gregory J. Volz , Emma C. Tejada , Roy B. Bogert , Emmanuel D. Arceo , Edgar Marino
IPC分类号： F16K37/00
CPC分类号： F16K37/0041 , Y10T137/0318 , Y10T137/8242
摘要： A system for indicating the status of a valve may include an encapsulation with electronic circuitry disposed at least partially therein, a communication sub-system, a sensor, an indicator and a power source. The encapsulation may be zero volume, and the indicator may include a color changing skin. A method of indicating the status of a valve may include providing a valve, providing a status indicating system, changing a status of the valve, sensing a status of the valve, and indicating a status of the valve. A method of encapsulating a status indicating system may include providing an encapsulant and coupling at least a portion of the system with the encapsulant.
摘要翻译：用于指示阀的状态的系统可以包括具有至少部分设置在其中的电子电路的封装，通信子系统，传感器，指示器和电源。封装可以是零体积，并且指示器可以包括变色皮肤。指示阀的状态的方法可以包括提供阀，提供状态指示系统，改变阀的状态，感测阀的状态以及指示阀的状态。封装状态指示系统的方法可以包括提供密封剂并且将系统的至少一部分与密封剂耦合。

4. 发明授权

US06644351B2 Booster pilot valve 有权
标题翻译：增压器先导阀
公开(公告)号：US06644351B2
公开(公告)日：2003-11-11
申请号：US09813646
申请日：2001-03-21
申请人： Drew LaMarca , Gregory J. Volz
发明人： Drew LaMarca , Gregory J. Volz
IPC分类号： F15B31043
CPC分类号： F15B13/0433 , F15B13/043 , F15B21/085 , Y10T137/86614 , Y10T137/8663 , Y10T137/86702
摘要： A booster pilot valve operable at ultra low power levels is provided. The booster valve includes a moveable spool capable of directing a fluid flow to at least two different paths. The booster valve may be coupled to a piezotronic three-way valve, which controls the movement of the spool by redirecting a main fluid flow along different paths to create a force on the spool. The piezotronic valve is capable of actuation at very low power levels such as might be provided by a Profibus PA or other Bus system.
摘要翻译：提供以超低功率水平操作的增压先导阀。增压阀包括能够将流体流引导到至少两个不同路径的可动阀芯。增压阀可以联接到压电三通阀，其通过沿着不同路径重定向主流体流来控制阀芯的运动，以在阀芯上产生力。压电电动阀能够以非常低的功率水平启动，例如可能由Profibus PA或其他总线系统提供。

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