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1. 发明授权

US08549908B2 Thermal anemometer flow meter for the measurement of wet gas flow 有权
标题翻译：热风量计流量计用于测量湿气流量
公开(公告)号：US08549908B2
公开(公告)日：2013-10-08
申请号：US12817211
申请日：2010-06-17
申请人： Ralph A. Dalla Betta , Daniel R. Kurz , Bruce B. Burton , Ricardo Martinez , Jerome L. Kurz
发明人： Ralph A. Dalla Betta , Daniel R. Kurz , Bruce B. Burton , Ricardo Martinez , Jerome L. Kurz
IPC分类号： G01F13/00 , G01P5/00
CPC分类号： G01F1/6842
摘要： A flow body flow meter includes a flow body and a sensor having one or more probes in the flow body. As a wet gas stream enters the flow body, an internal passage imparts angular momentum to the stream to induce a rotating flow. The wet gas stream at least intermittently carries liquid phase particles and the inertia of the denser liquid phase particles separates them from the rotating flow. The probes of the sensor are located in a part of the rotating flow that is free of any liquid phase particles. The internal passage may include an axial swirler and a cylindrical section downstream from the axial swirler. The axial swirler imparts the nonlinear motion to the stream, and tips of the probes are located near a center axis of the cylindrical section so they are free of any liquid phase particles.
摘要翻译：流体流量计包括流体和在流体中具有一个或多个探针的传感器。当湿气流进入流体时，内部通道向流引入角动量以引起旋转流。湿气流至少间歇地携带液相颗粒，并且较稠密的液相颗粒的惯性将它们与旋转流分开。传感器的探头位于没有任何液相颗粒的旋转流的一部分中。内部通道可以包括轴向旋流器和在轴向旋流器下游的圆柱形部分。轴向旋流器将非线性运动赋予流，并且探针的尖端位于圆柱形部分的中心轴附近，因此它们没有任何液相颗粒。

2. 发明申请

US20110308311A1 Thermal Anemometer Flow Meter for The Measurement of Wet Gas Flow 有权
标题翻译：用于测量湿气流量的热风速计流量计
公开(公告)号：US20110308311A1
公开(公告)日：2011-12-22
申请号：US12817211
申请日：2010-06-17
申请人： Ralph A. Dalla Betta , Daniel R. Kurz , Bruce B. Burton , Ricardo Martinez , Jerome L. Kurz
发明人： Ralph A. Dalla Betta , Daniel R. Kurz , Bruce B. Burton , Ricardo Martinez , Jerome L. Kurz
IPC分类号： G01P5/10
CPC分类号： G01F1/6842
摘要： A flow body flow meter includes a flow body and a sensor having one or more probes in the flow body. As a wet gas stream enters the flow body, an internal passage imparts angular momentum to the stream to induce a rotating flow. The wet gas stream at least intermittently carries liquid phase particles and the inertia of the denser liquid phase particles separates them from the rotating flow. The probes of the sensor are located in a part of the rotating flow that is free of any liquid phase particles. The internal passage may include an axial swirler and a cylindrical section downstream from the axial swirler. The axial swirler imparts the nonlinear motion to the stream, and tips of the probes are located near a center axis of the cylindrical section so they are free of any liquid phase particles.
摘要翻译：流体流量计包括流体和在流体中具有一个或多个探针的传感器。当湿气流进入流体时，内部通道向流引入角动量以引起旋转流。湿气流至少间歇地携带液相颗粒，并且较稠密的液相颗粒的惯性将它们与旋转流分开。传感器的探头位于没有任何液相颗粒的旋转流的一部分中。内部通道可以包括轴向旋流器和在轴向旋流器下游的圆柱形部分。轴向旋流器将非线性运动赋予流，并且探针的尖端位于圆柱形部分的中心轴附近，因此它们没有任何液相颗粒。

3. 发明授权

US08607642B2 Heated wet gas flow meter 有权
标题翻译：加热湿气流量计
公开(公告)号：US08607642B2
公开(公告)日：2013-12-17
申请号：US13329275
申请日：2011-12-17
申请人： Daniel R. Kurz , Bruce B. Burton , Ralph A. Dalla Betta
发明人： Daniel R. Kurz , Bruce B. Burton , Ralph A. Dalla Betta
IPC分类号： G01F1/00
CPC分类号： G01F1/6842 , G01F5/00 , G01F15/08
摘要： A flow body flow meter includes a flow body, a heater, and a sensor. The flow body includes an inlet, an outlet, and an internal passage coupling the inlet and the outlet. The heater evaporates at least some liquid droplets in a stream received by the flow body. The sensor has one or more sensor probes in the flow body to measure a fluid property of the stream.
摘要翻译：流体流量计包括流体，加热器和传感器。流动体包括入口，出口和连接入口和出口的内部通道。加热器在由流动体接收的流中蒸发至少一些液滴。传感器在流体中具有一个或多个传感器探针以测量流的流体性质。

4. 发明申请

US20130152698A1 Heated Wet Gas Flow Meter 有权
标题翻译：加热湿气流量计
公开(公告)号：US20130152698A1
公开(公告)日：2013-06-20
申请号：US13329275
申请日：2011-12-17
申请人： Daniel R. Kurz , Bruce B. Burton , Ralph A. Dalla Betta
发明人： Daniel R. Kurz , Bruce B. Burton , Ralph A. Dalla Betta
IPC分类号： G01F1/00
CPC分类号： G01F1/6842 , G01F5/00 , G01F15/08
摘要： A flow body flow meter includes a flow body, a heater, and a sensor. The flow body includes an inlet, an outlet, and an internal passage coupling the inlet and the outlet. The heater evaporates at least some liquid droplets in a stream received by the flow body. The sensor has one or more sensor probes in the flow body to measure a fluid property of the stream.
摘要翻译：流体流量计包括流体，加热器和传感器。流动体包括入口，出口和连接入口和出口的内部通道。加热器在由流动体接收的流中蒸发至少一些液滴。传感器在流体中具有一个或多个传感器探针以测量流的流体性质。

5. 发明授权

US07647843B2 Universal sensor controller for a thermal anemometer 有权
标题翻译：用于热风速计的通用传感器控制器
公开(公告)号：US07647843B2
公开(公告)日：2010-01-19
申请号：US12173233
申请日：2008-07-15
申请人： Bruce B. Burton
发明人： Bruce B. Burton
IPC分类号： G01F1/46
CPC分类号： G01F1/699 , G01F1/6965
摘要： A flow switch uses an analog-to-digital converter combined with a multiplexer to measure voltages at one or more points of a measurement circuit and an algorithm within a microcontroller to calculate flow velocity. The measurement circuit has at least one sensor in the fluid stream. The sensor is heated by passing an electric current through the sensor. A second optional upstream sensor is not heated and is at the fluid temperature. The microcontroller then uses the voltage measurements with calibration information and equations based on the desired mode of operation to calculate the flow velocity.
摘要翻译：流量开关使用与多路复用器组合的模数转换器来测量测量电路的一个或多个点处的电压以及微控制器内的算法来计算流速。测量电路在流体流中具有至少一个传感器。传感器通过传递电流而被加热。第二个可选的上游传感器不加热并处于流体温度。然后，微控制器使用基于所需操作模式的校准信息和方程式的电压测量来计算流速。

6. 发明授权

US07418878B2 Universal sensor controller for a thermal anemometer 有权
标题翻译：用于热风速计的通用传感器控制器
公开(公告)号：US07418878B2
公开(公告)日：2008-09-02
申请号：US11857353
申请日：2007-09-18
申请人： Bruce B. Burton
发明人： Bruce B. Burton
IPC分类号： G01P5/06
CPC分类号： G01F1/699 , G01F1/6965
摘要： A fluid property measurement system uses an analog-to-digital converter combined with a multiplexer to measure voltages at one or more points of a measurement circuit and an algorithm within a microcontroller to calculate a fluid property. The measurement circuit has at least one sensor in the fluid stream. The sensor is heated by passing an electric current through the sensor. A second optional upstream sensor is not heated and is at the fluid temperature. The microcontroller then uses the voltage measurements with calibration information and equations based on the desired mode of operation to calculate the fluid property.
摘要翻译：流体性质测量系统使用与多路复用器结合的模拟 - 数字转换器来测量测量电路的一个或多个点处的电压和微控制器内的算法以计算流体特性。测量电路在流体流中具有至少一个传感器。传感器通过传递电流而被加热。第二个可选的上游传感器不加热并处于流体温度。然后，微控制器使用基于所需操作模式的校准信息和方程式的电压测量来计算流体性质。

7. 发明申请

US20080271545A1 Universal Sensor Controller for a Thermal Anemometer 有权
标题翻译：用于热风速计的通用传感器控制器
公开(公告)号：US20080271545A1
公开(公告)日：2008-11-06
申请号：US12173233
申请日：2008-07-15
申请人： Bruce B. Burton
发明人： Bruce B. Burton
IPC分类号： G01F1/00
CPC分类号： G01F1/699 , G01F1/6965
摘要： A flow switch uses an analog-to-digital converter combined with a multiplexer to measure voltages at one or more points of a measurement circuit and an algorithm within a microcontroller to calculate flow velocity. The measurement circuit has at least one sensor in the fluid stream. The sensor is heated by passing an electric current through the sensor. A second optional upstream sensor is not heated and is at the fluid temperature. The microcontroller then uses the voltage measurements with calibration information and equations based on the desired mode of operation to calculate the flow velocity.
摘要翻译：流量开关使用与多路复用器组合的模数转换器来测量测量电路的一个或多个点处的电压以及微控制器内的算法来计算流速。测量电路在流体流中具有至少一个传感器。传感器通过传递电流而被加热。第二个可选的上游传感器不加热并处于流体温度。然后，微控制器使用基于所需操作模式的校准信息和方程式的电压测量来计算流速。

8. 发明申请

US20080066541A1 Universal Sensor Controller for a Thermal Anemometer 有权
标题翻译：用于热风速计的通用传感器控制器
公开(公告)号：US20080066541A1
公开(公告)日：2008-03-20
申请号：US11857353
申请日：2007-09-18
申请人： Bruce B. Burton
发明人： Bruce B. Burton
IPC分类号： G01F1/00
CPC分类号： G01F1/699 , G01F1/6965
摘要： A fluid property measurement system uses an analog-to-digital converter combined with a multiplexer to measure voltages at one or more points of a measurement circuit and an algorithm within a microcontroller to calculate a fluid property. The measurement circuit has at least one sensor in the fluid stream. The sensor is heated by passing an electric current through the sensor. A second optional upstream sensor is not heated and is at the fluid temperature. The microcontroller then uses the voltage measurements with calibration information and equations based on the desired mode of operation to calculate the fluid property.
摘要翻译：流体性质测量系统使用与多路复用器结合的模拟 - 数字转换器来测量测量电路的一个或多个点处的电压和微控制器内的算法以计算流体特性。测量电路在流体流中具有至少一个传感器。传感器通过传递电流而被加热。第二个可选的上游传感器不加热并处于流体温度。然后，微控制器使用基于所需操作模式的校准信息和方程式的电压测量来计算流体性质。

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