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公开(公告)号：US09810580B2
公开(公告)日：2017-11-07
申请号：US14224814
申请日：2014-03-25
Applicant: Rosemount Inc.
Inventor： Jason Harold Rud
Abstract: A diagnostic field device for detecting a condition of a process conduit includes an infrared detector comprising a plurality of pixels configured to receive infrared radiation from the process conduit and responsively provide a plurality of pixel outputs. A first pixel of the plurality of pixels is configured to receive infrared radiation from a first location on the process conduit. A second pixel of the plurality of pixels is configured to receive infrared radiation from a second location on the process conduit. A memory contains thermal profile information which relates an output from the first pixel to a first temperature at the first location and relates an output from the second pixel to a second temperature at the second location. A microprocessor identifies a process anomaly based upon outputs from the first and second pixels. Output circuitry provides a diagnostic output indicative of the identified process anomaly.
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公开(公告)号：US09642273B2
公开(公告)日：2017-05-02
申请号：US14036787
申请日：2013-09-25
Applicant: Rosemount Inc.
Inventor： Kirsten Nicole Norman , Aaron Andrew Perrault , Jason Harold Rud , Clarence Edward Holmstadt
CPC classification number: H05K5/069 , G01D11/245 , H05K7/1462
Abstract: A field device for use in an industrial process includes a housing having a cavity formed therein. A humidity-sealed electronics module has a first compartment formed therein and is positioned in the cavity. The humidity-sealed electronics module includes a seal board. The seal board separates the first compartment of the humidity sealed electronics module from a second compartment in the housing. A first electrical component in the first compartment is mounted to the seal board and a second electrical component in the second compartment is electrically connected to the first electrical component.
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公开(公告)号：US20170030783A1
公开(公告)日：2017-02-02
申请号：US15290757
申请日：2016-10-11
Applicant: Rosemount Inc.
Inventor： Loren Michael Engelstad , Douglas Wayne Arnston , Jason Harold Rud , Clarence Edward Holmstadt , Randy Kenneth Paschke , Sergey Viktorovich Asmolov , Yury Mickolaevich Kuznetsov
IPC: G01K19/00
Abstract: A sensor assembly with a sensing element sends a sensor signal from the sensing element to attached process transmitter over sensor connection wires. The sensor assembly has memory circuitry for storing information related to the sensor assembly and interface circuitry that provides for digital communication of the stored information with the attached process transmitter. This digital communication is sent over the sensor connection wires.
Abstract translation: 具有感测元件的传感器组件通过传感器连接线将传感器信号从感测元件发送到附接的过程变送器。 传感器组件具有存储电路，用于存储与传感器组件相关的信息和接口电路，其提供所存储的信息与附接的过程变送器的数字通信。 该数字通信通过传感器连接线发送。
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公开(公告)号：US20150276492A1
公开(公告)日：2015-10-01
申请号：US14224858
申请日：2014-03-25
Applicant: Rosemount Inc.
Inventor： Jason Harold Rud
CPC classification number: G01J5/12 , G01J5/0014 , G01J5/0037 , G01J5/0044 , G01J5/025 , G01J5/0295 , G01J5/0846 , G01J2005/0048
Abstract: A process variable transmitter for measuring a temperature in an industrial process includes an infrared detector arranged to receive infrared radiation from a component in the industrial process. A memory contains temperature characterization information which relates the infrared radiation received from the component with an internal temperature of the component. Measurement circuitry is configured to determine the internal temperature of the component based upon the received infrared radiation from the component and the temperature characterization information.
Abstract translation: 用于测量工业过程中的温度的过程变量发射器包括布置成在工业过程中从部件接收红外辐射的红外检测器。 存储器包含温度表征信息，其将从部件接收的红外辐射与部件的内部温度相关联。 测量电路被配置为基于来自组件的接收到的红外辐射和温度表征信息来确定组件的内部温度。
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5.发明申请公开(公告)号：US20150085449A1
公开(公告)日：2015-03-26
申请号：US14036787
申请日：2013-09-25
Applicant: Rosemount Inc.
Inventor： Kirsten Nicole Norman , Aaron Andrew Perrault , Jason Harold Rud , Clarence Edward Holmstadt
IPC: H05K5/06
CPC classification number: H05K5/069 , G01D11/245 , H05K7/1462
Abstract: A field device for use in an industrial process includes a housing having a cavity formed therein. A humidity-sealed electronics module has a first compartment formed therein and is positioned in the cavity. The humidity-sealed electronics module includes a seal board. The seal board separates the first compartment of the humidity sealed electronics module from a second compartment in the housing. A first electrical component in the first compartment is mounted to the seal board and a second electrical component in the second compartment is electrically connected to the first electrical component.
Abstract translation: 用于工业过程的现场设备包括其中形成有空腔的壳体。 湿度密封的电子模块具有形成在其中并位于空腔中的第一隔室。 湿度密封的电子模块包括密封板。 密封板将湿度密封的电子模块的第一隔室与壳体中的第二隔室分开。 第一隔室中的第一电气部件被安装到密封板，并且第二隔室中的第二电气部件电连接到第一电气部件。
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Patent Agency Ranking
公开(公告)号：US11255735B2
公开(公告)日：2022-02-22
申请号：US15290757
申请日：2016-10-11
Applicant: Rosemount Inc.
Inventor： Loren Michael Engelstad , Douglas Wayne Arnston , Jason Harold Rud , Clarence Edward Holmstadt , Randy Kenneth Paschke , Sergey Viktorovich Asmolov , Yury Mickolaevich Kuznetsov
Abstract: A sensor assembly with a sensing element sends a sensor signal from the sensing element to attached process transmitter over sensor connection wires. The sensor assembly has memory circuitry for storing information related to the sensor assembly and interface circuitry that provides for digital communication of the stored information with the attached process transmitter. This digital communication is sent over the sensor connection wires.
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公开(公告)号：US11076113B2
公开(公告)日：2021-07-27
申请号：US14037989
申请日：2013-09-26
Applicant: Rosemount Inc.
Inventor： Jason Harold Rud
Abstract: A diagnostic field device for identifying a diagnostic condition in an industrial process includes an infrared sensor array having a plurality of infrared sensors arranged to sense infrared emissions from a location in the industrial process. Processing circuitry processes outputs from the plurality of infrared sensors of the sensor array and generates an infrared image. Diagnostic circuitry compares processed outputs from at least two subsections of the infrared image and provides a diagnostic output based upon the comparison.
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公开(公告)号：US20180238741A1
公开(公告)日：2018-08-23
申请号：US15437731
申请日：2017-02-21
Applicant: Rosemount Inc.
Inventor： Jason Harold Rud , Steve Richard Trimble
IPC: G01K1/08
Abstract: An industrial process temperature transmitter for measuring a temperature of a process medium includes a temperature sensing unit, a compensation circuit, and an output circuit. The temperature sensing unit includes a process temperature sensor that is separated from the process medium by an isolation wall. The temperature sensing unit is configured to produce a temperature signal that is indicative of the temperature of the process medium based on a process temperature signal output from the process temperature sensor during a temperature measurement. The compensation circuit is configured to compensate the temperature signal for a response time of the temperature measurement to a change in the temperature of the process medium, and output a compensated temperature signal. The output circuit is configured to produce a temperature output as a function of the compensated temperature signal corresponding to the temperature of the process medium.
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公开(公告)号：US09188488B2
公开(公告)日：2015-11-17
申请号：US13828603
申请日：2013-03-14
Applicant: Rosemount Inc.
Inventor： Loren Michael Engelstad , Jason Harold Rud
Abstract: A sensor system comprises a process transducer, a unpowered vibration sensor, and a process transmitter. The process transducer is disposed within a thermowell and configured to produce a first sensor signal. The unpowered vibration sensor is configured to produce a second sensor signal reflecting vibration of the thermowell. The process transmitter is configured to receive, process, and transmit the first and second sensor signals.
Abstract translation: 传感器系统包括过程变换器，无动力振动传感器和过程变送器。 过程传感器设置在热电偶套管内并被配置为产生第一传感器信号。 无动力的振动传感器被配置为产生反映热电偶套管的振动的第二传感器信号。 过程变送器被配置为接收，处理和传送第一和第二传感器信号。
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公开(公告)号：US20150085897A1
公开(公告)日：2015-03-26
申请号：US14037963
申请日：2013-09-26
Applicant: Rosemount Inc.
Inventor： Jason Harold Rud
IPC: G01J5/12
CPC classification number: G01J5/12 , G01J5/06 , G01J5/14 , G01J5/22 , G01J2005/068
Abstract: An infrared sensor includes a thermopile connected in series with an ambient temperature compensation resistance temperature detector (RTD) and four electrical leads. The thermopile produces a voltage as a function of temperature of a point of interest, while the RTD varies in resistance as a function of ambient temperature. Two of the leads deliver current to energize the RTD. The other two leads are used for sensing voltages produced by the thermopile and the RTD.
Abstract translation: 红外传感器包括与环境温度补偿电阻温度检测器（RTD）和四个电引线串联连接的热电堆。 热电堆产生作为感兴趣点的温度的函数的电压，而RTD随着环境温度的变化而变化。 两条引线提供了电流来激励RTD。 另外两根引线用于感应由热电堆和RTD产生的电压。
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