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1. 发明授权

US07882852B2 Direct drive servovalve device with redundant position sensing and methods for making the same 失效
标题翻译：具有冗余位置传感的直接驱动伺服阀装置及其制造方法
公开(公告)号：US07882852B2
公开(公告)日：2011-02-08
申请号：US10838568
申请日：2004-05-04
申请人： Kim Coakley , Russell Bessinger
发明人： Kim Coakley , Russell Bessinger
IPC分类号： F16K37/00
CPC分类号： G01D5/145 , Y10T137/8175 , Y10T137/8242
摘要： A direct drive servovalve device includes (i) a servovalve motor having a stator and a rotor assembly configured to rotate relative to the stator, (ii) a valve member coupled to the rotor assembly, and (iii) a sensor assembly. The sensor assembly includes an interface configured to couple to a controller that controls the servovalve motor, a set of programmable Hall sensors coupled to the interface, and a support. The support (e.g., a ring-shaped collar or sleeve) supports the set of Hall sensors at an installation location which is (i) adjacent to the rotor assembly and (ii) fixed relative to the stator. The set of programmable Hall sensors is configured to provide a set of position signals to the controller through the interface. The set of position signals identifies a rotational position of the rotor assembly relative to the stator.
摘要翻译：直接驱动伺服阀装置包括（i）具有定子的转子组件的伺服阀马达和被配置为相对于定子旋转的转子组件，（ii）联接到转子组件的阀构件，以及（iii）传感器组件。传感器组件包括被配置为耦合到控制器的接口，其控制伺服阀电机，耦合到接口的一组可编程霍尔传感器和支撑件。支撑件（例如，环形套环或套筒）在安装位置处支撑一组霍尔传感器，该安装位置是（i）与转子组件相邻并且（ii）相对于定子固定。该组可编程霍尔传感器被配置为通过该接口向控制器提供一组位置信号。该组位置信号表示转子组件相对于定子的旋转位置。

2. 发明授权

US07828245B2 Dual motor dual concentric valve 有权
标题翻译：双电机双同心阀
公开(公告)号：US07828245B2
公开(公告)日：2010-11-09
申请号：US11814923
申请日：2005-06-27
申请人： Brian Suisse , Carlos A. Fenny , Kim Coakley , George Alagozian
发明人： Brian Suisse , Carlos A. Fenny , Kim Coakley , George Alagozian
IPC分类号： B64B1/62
CPC分类号： B64C13/40 , B64C27/605 , F15B18/00 , F15B20/008 , F15B2211/8636 , F15B2211/864 , F15B2211/8757 , Y10T137/6906 , Y10T137/86493 , Y10T137/86582 , Y10T137/86622
摘要： An actuator control system has a dual concentric servo valve having a spool and at least one motor adapted to selectively displace the spool.
摘要翻译：致动器控制系统具有双同心伺服阀，其具有线轴和适于选择性地移动线轴的至少一个马达。

3. 发明申请

US20080185476A1 Dual Motor Dual Concentric Valve 有权
标题翻译：双电机双同心阀
公开(公告)号：US20080185476A1
公开(公告)日：2008-08-07
申请号：US11814923
申请日：2005-06-27
申请人： Brian Suisse , Carlos A. Fenny , Kim Coakley , George Alagozian
发明人： Brian Suisse , Carlos A. Fenny , Kim Coakley , George Alagozian
IPC分类号： B64C13/36
CPC分类号： B64C13/40 , B64C27/605 , F15B18/00 , F15B20/008 , F15B2211/8636 , F15B2211/864 , F15B2211/8757 , Y10T137/6906 , Y10T137/86493 , Y10T137/86582 , Y10T137/86622
摘要： An actuator control system has a dual concentric servo valve having a spool and at least one motor adapted to selectively displace the spool.
摘要翻译：致动器控制系统具有双同心伺服阀，其具有线轴和适于选择性地移动线轴的至少一个马达。

4. 发明授权

US6000678A Motor/spool interface for direct drive servovalve 失效
标题翻译：电机/线轴接口用于直接驱动伺服阀
公开(公告)号：US6000678A
公开(公告)日：1999-12-14
申请号：US170134
申请日：1998-10-12
申请人： Kim Coakley
发明人： Kim Coakley
IPC分类号： F15B13/043 , F15B13/044 , F16K31/04
CPC分类号： F15B13/0444 , Y10T137/86622
摘要： A direct drive servo valve including a motor having a shaft terminating in an engagement member. The engagement member is received within an opening defined by an engineering plastic material which is coupled to a valve member. The valve member is caused to reciprocate by rotation of the shaft of the motor to control the flow of fluid underpressure from a source thereof to output ports which are in turned coupled to a load.
摘要翻译：一种直接驱动伺服阀，包括具有终止于接合构件的轴的马达。接合构件被容纳在由与阀构件联接的工程塑料材料限定的开口内。阀构件通过马达的轴的旋转而往复运动，以控制流体从其源的流动到转向耦合到负载的输出端口。

5. 发明申请

US20050247350A1 Direct drive servovalve device with redundant position sensing and methods for making the same 失效
标题翻译：具有冗余位置传感的直接驱动伺服阀装置及其制造方法
公开(公告)号：US20050247350A1
公开(公告)日：2005-11-10
申请号：US10838568
申请日：2004-05-04
申请人： Kim Coakley , Russell Bessinger
发明人： Kim Coakley , Russell Bessinger
IPC分类号： F16K37/00 , G01D5/14
CPC分类号： G01D5/145 , Y10T137/8175 , Y10T137/8242
摘要： A direct drive servovalve device includes (i) a servovalve motor having a stator and a rotor assembly configured to rotate relative to the stator, (ii) a valve member coupled to the rotor assembly, and (iii) a sensor assembly. The sensor assembly includes an interface configured to couple to a controller that controls the servovalve motor, a set of programmable Hall sensors coupled to the interface, and a support. The support (e.g., a ring-shaped collar or sleeve) supports the set of Hall sensors at an installation location which is (i) adjacent to the rotor assembly and (ii) fixed relative to the stator. The set of programmable Hall sensors is configured to provide a set of position signals to the controller through the interface. The set of position signals identifies a rotational position of the rotor assembly relative to the stator.
摘要翻译：直接驱动伺服阀装置包括（i）具有定子的转子组件的伺服阀马达和被配置为相对于定子旋转的转子组件，（ii）联接到转子组件的阀构件，和（iii）传感器组件。传感器组件包括被配置为耦合到控制器的接口，其控制伺服阀电机，耦合到接口的一组可编程霍尔传感器和支撑件。支撑件（例如，环形套环或套筒）在安装位置处支撑一组霍尔传感器，该安装位置是（i）与转子组件相邻并且（ii）相对于定子固定。该组可编程霍尔传感器被配置为通过接口向控制器提供一组位置信号。该组位置信号表示转子组件相对于定子的旋转位置。

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