公开(公告)号：US20030058919A1

公开(公告)日：2003-03-27

申请号：US09960594

申请日：2001-09-21

发明人： Paul A. Ice ,  Charles R. Willcox

IPC分类号： G01K013/02 ,  G01K001/14

CPC分类号： G01K13/028 ,  G01K13/02

摘要： A total air temperature probe positionable on a surface of an aircraft for measuring total air temperature includes an inlet scoop which receives airflow from free stream airflow moving toward the inlet scoop from a first direction. A first portion of the airflow entering the inlet scoop exits the probe through a main exit channel. A second portion of the airflow enters a TAT sensor flow passage, which extends longitudinally along an axis. This axis is oriented to form an angle of less than 90 degrees with the first direction from which the free stream airflow moves toward the inlet scoop. A sensor assembly extends longitudinally in the sensor flow passage and measures a total air temperature of airflow through the sensor flow passage. By increasing the angle through which the internal air turns, better inertial extraction of ice and water particles is realized. As a result, sensor clogging from accreted ice is significantly reduced. A second improvement is achieved by repositioning the sensor element to be more in-line with the internal air flow direction. This helps lower DHE by minimizing heated boundary layer spillage onto the sensing element.

摘要翻译： 可定位在用于测量总空气温度的飞行器表面上的总空气温度探测器包括入口勺，其从第一方向接收从朝向入口勺移动的自由流气流的气流。 进入入口勺的气流的第一部分通过主出口通道离开探头。 气流的第二部分进入TAT传感器流动通道，其沿轴线纵向延伸。 该轴被定向成与自由流气流从入口勺移动的第一方向形成小于90度的角度。 传感器组件在传感器流动通道中纵向延伸并且测量通过传感器流动通道的气流的总空气温度。 通过增加内部空气转动的角度，实现了冰和水颗粒的较好的惯性提取。 结果，传感器堵塞从积冰显着减少。 通过将传感器元件重新定位成与内部空气流动方向更一致地实现第二改进。 这有助于通过最小化加热的边界层溢出到感测元件来降低DHE。

公开(公告)号：US20020006155A1

公开(公告)日：2002-01-17

申请号：US09896354

申请日：2001-06-29

申请人： Heraeus Electro-Nite International N.V.

发明人： Karl-Heinz Wienand ,  Matthias Muziol

IPC分类号： G01K013/02 ,  G01K001/14 ,  G01K007/16

CPC分类号： G01K13/02

摘要： For detecting the temperature of a fluid, particularly a flowing liquid or gaseous medium, in the hollow space of a housing, a temperature-measuring element is provided that can be connected to an evaluation device via a plug arrangement and is arranged in a protective tube of a sensor housing, which is closed on one side, and with a connection piece firmly affixed thereto. The protective tube projects at least with its tip into an opening of the hollow space that is sealed off from the outside atmosphere using an elastic O-ring. The temperature-measuring element is arranged in the region of the tip of the protective tube on one end of a longitudinally extending circuit board and is connected via strip conductors to the plug arrangement that leads to the outside. The plug arrangement is surrounded by a screw sheath of the sensor housing, which is firmly connected to the protective tube and is provided with a threading that projects into the housing of the hollow space for the purpose of mounting.

摘要翻译： 为了检测在壳体的中空空间中的流体，特别是流动的液体或气体介质的温度，提供了可以通过插头装置连接到评估装置并设置在保护管中的温度测量元件 传感器壳体在一侧封闭，并且连接件牢固地固定在其上。 保护管至少使其尖端突出到使用弹性O形环与外部大气密封的中空空间的开口中。 温度测量元件设置在纵向延伸的电路板的一端上的保护管的尖端的区域中，并且经由带状导体连接到通向外部的插头装置。 插头布置被传感器外壳的螺纹护套包围，传感器壳体的螺纹护套牢固地连接到保护管并且设置有用于安装目的的突出到中空空间的壳体中的螺纹。

公开(公告)号：US20020196837A1

公开(公告)日：2002-12-26

申请号：US09892193

申请日：2001-06-26

申请人： Mamac Systems, Inc.

发明人： S. Asim Gul

IPC分类号： G01K003/00 ,  G01K001/14 ,  G01K013/02 ,  G01K007/22

CPC分类号： G01K3/06

摘要： A multipoint temperature sensor for measuring fluid temperature in a duct includes multiple thermistors of equal resistance, spaced apart in a circuit. Each thermistor has a positive lead and a negative lead for connecting electrically with the circuit. Wires connect the thermistors such that half of the thermistors are placed in parallel with the other half of the thermistors. The total number of thermistors in the circuit is a perfect square. Shrinkwrap fits over the thermistors and the leads. Tabs disposed on bridging clips bend around the shrinkwrap and the wires on either side of each thermistor such that the tabs do not overlap the leads. All the wires between adjacent thermistors are contained in a single, plenum rated sheathing.

摘要翻译： 用于测量管道中的流体温度的多点温度传感器包括在电路中间隔开的具有相等电阻的多个热敏电阻。 每个热敏电阻都有一个正极引线和一个用于与电路电连接的负极引线。 电线连接热敏电阻，使得一半热敏电阻与热敏电阻的另一半并联放置。 电路中的热敏电阻总数是一个完美的正方形。 收缩包装适用于热敏电阻和导线。 布置在桥接夹上的突片围绕收缩包裹物缠绕并且在每个热敏电阻的任一侧上的电线弯曲，使得突片不与引线重叠。 相邻热敏电阻之间的所有电线都包含在单一的增压室额定护套中。

公开(公告)号：US20020064206A1

公开(公告)日：2002-05-30

申请号：US09726062

申请日：2000-11-29

发明人： Daniel L. Gysling ,  Richard T. Jones ,  Allen R. Davis

IPC分类号： G01K001/14 ,  G01K013/02 ,  G01K011/00

CPC分类号： G01K11/3206 ,  E21B47/065 ,  E21B47/123 ,  G01K1/143

摘要： An apparatus for sensing the temperature of a fluid being drawn from a well includes a pipe having a wall, a sensor mounted on the outer surface of the pipe wall, an insulator, and a housing attached to the pipe that encloses the sensor and the insulator. The fluid to be sensed is drawn from the well through the pipe. The thermal conductivity of the pipe wall is greater than that of the insulator.

摘要翻译： 用于感测从井抽出的流体的温度的装置包括具有壁的管道，安装在管壁的外表面上的传感器，绝缘体和附接到管道的壳体，该壳体包围传感器和绝缘体 。 待检测的流体通过管道从井中抽出。 管壁的导热系数大于绝缘体的导热系数。

公开(公告)号：US20040101026A1

公开(公告)日：2004-05-27

申请号：US10717722

申请日：2003-11-20

申请人： Metran Co., Ltd.

发明人： Kazufuku Nitta ,  Mitsuo Nemoto

IPC分类号： G01K001/14 ,  G01K013/02

CPC分类号： A61M16/08 ,  A61M16/1075 ,  A61M16/109 ,  A61M16/1095 ,  A61M16/16 ,  A61M2205/3368

摘要： The present invention provides a measurement device capable of measuring relatively accurately the temperature of inspired air used in artificial respiration. This device measures the temperature of inspired air in a respiratory circuit that possesses an inspired air flow path. This device comprises a sensor that detects the temperature of inspired air inside the inspired air flow path, and a holder to hold the sensor in the inspired air flow path. The holder has a heat transfer-suppressing portion that prevents the transfer of heat from the exterior of the inspired air flow path to the sensor.

摘要翻译： 本发明提供一种能够相对准确地测量人造呼吸中使用的启发空气的温度的测量装置。 该装置测量具有启发性气流路径的呼吸回路中的启发空气的温度。 该装置包括一个传感器，该传感器检测受启发的空气流动路径内的吸入空气的温度，以及保持器，用于将传感器保持在启发的空气流动路径中。 保持器具有防止从吸气空气流路的外部将热量传递到传感器的传热抑制部。

公开(公告)号：US20040037348A1

公开(公告)日：2004-02-26

申请号：US10601760

申请日：2003-06-23

申请人： Rosemount Aerospace Inc.

发明人： Paul A. Ice ,  Charles R. Willcox

IPC分类号： G01K013/02

CPC分类号： G01K13/028 ,  G01K13/02

摘要： A total air temperature (TAT) probe for measuring TAT includes an inlet scoop which receives airflow from free stream airflow moving toward the inlet scoop from a first direction. A first portion of the airflow entering the inlet scoop exits the probe through a main exit channel. A second portion of the airflow enters a TAT sensor flow passage, which extends longitudinally along an axis. This axis is oriented to form an angle of less than 90 degrees with the first direction from which the free stream airflow moves toward the inlet scoop. A sensor assembly extends longitudinally in the sensor flow passage and measures a total air temperature of airflow through the sensor flow passage. By increasing the angle through which the internal air turns, better inertial extraction of ice and water particles is realized. As a result, sensor clogging from accreted ice is significantly reduced. A second improvement is achieved by repositioning the sensor element to be more in-line with the internal airflow direction. This helps lower DHE by minimizing heated boundary layer spillage onto the sensing element.

摘要翻译： 用于测量TAT的总空气温度（TAT）探针包括入口勺，其从第一方向接收从流入气流向入口勺移动的气流。 进入入口勺的气流的第一部分通过主出口通道离开探头。 气流的第二部分进入TAT传感器流动通道，其沿轴线纵向延伸。 该轴被定向成与自由流气流从入口勺移动的第一方向形成小于90度的角度。 传感器组件在传感器流动通道中纵向延伸并且测量通过传感器流动通道的气流的总空气温度。 通过增加内部空气转动的角度，实现了冰和水颗粒的较好的惯性提取。 结果，传感器堵塞从积冰显着减少。 通过将传感器元件重新定位成与内部气流方向更一致地实现第二改进。 这有助于通过最小化加热的边界层溢出到感测元件来降低DHE。

公开(公告)号：US20030156620A1

公开(公告)日：2003-08-21

申请号：US10075298

申请日：2002-02-15

申请人： KING-I ELECTROMECHANICAL INDUSTRY CO., LTD.,

发明人： David Wang

IPC分类号： G01K013/02 ,  G01K001/14 ,  G08B017/00

CPC分类号： G01K13/02 ,  E03C2001/0418

摘要： The present invention is related to a tap water temperature measuring device includes setting up a thermoscope IC board inside device tube. The thermoscope IC board is formed by circuit activation probe, which combines activation probe and temperature probe. While the water pass by the probes, it will activated the switch which creates circuit function thermoscope IC board. The temperature probe detects the water temperature from the tap and passes the reading to the device tube constantly. The LCD and the warning indicator lights are located on the side of the device tube for users convenience (the warning light enable one to tell the instant temperature). Therefore, knowing and controlling the water temperature from the tap at all time, which prevents congelatioin and ambustion, will protect the users.

摘要翻译： 本发明涉及一种自来水温度测量装置，包括在装置管内设置一个测温仪IC板。 温度计IC板由电路激活探针形成，其结合了激活探针和温度探针。 当水通过探头时，它将激活开关，产生电路功能的温度计IC板。 温度探头检测水龙头的水温，并将读数持续传递给设备管。 液晶显示屏和警告指示灯位于设备管的侧面，方便用户使用（警告灯可以告诉瞬间温度）。 因此，了解和控制水龙头在任何时候的水温，都能保护用户。

公开(公告)号：US20020106001A1

公开(公告)日：2002-08-08

申请号：US09779227

申请日：2001-02-08

发明人： Leroy O. Tomlinson ,  Robert S. Garry

IPC分类号： G01K013/02 ,  G01K001/14 ,  G01K011/00

CPC分类号： F02C9/28 ,  F02C7/1435 ,  F05D2270/3015 ,  F05D2270/303 ,  F23N5/003 ,  F23N2025/04 ,  F23N2025/10 ,  F23N2025/13 ,  F23N2025/26 ,  F23N2041/20

摘要： A system is disclosed for adjusting a gas turbine firing temperature control algorithm and combustion reference temperature algorithms based on exhaust gas temperature, turbine pressure ratio and compressor discharge temperature for water content in the air entering the compressor differing from the design water content of ambient air. The water content in the ambient air is calculated by the control system from measured data from a dry bulb temperature sensor and a wet bulb temperature or humidity sensor.

摘要翻译： 公开了一种用于调节燃气轮机点火温度控制算法和基于排气温度，涡轮压力比和压缩机排放温度的燃气轮机点火温度控制算法和压缩机排放温度的系统，其中进入压缩机的空气与环境空气的设计含水量不同。 环境空气中的含水量由控制系统根据干球温度传感器和湿球温度或湿度传感器的测量数据计算。

公开(公告)号：US20020105999A1

公开(公告)日：2002-08-08

申请号：US10062056

申请日：2002-02-01

申请人： Siemens Elema AB

发明人： Lars Wallen ,  Goran Skog

IPC分类号： G01K011/22 ,  G01K013/02

CPC分类号： G01K11/24

摘要： In a method and an arrangement for acoustic determination of an instantaneous fluid temperature, acoustic velocity V in a fluid is monitored and an output signal related to the acoustic velocity is generated. A conventional temperature sensor senses a fluid temperature TS and generates an output signal related thereto. A signal processor receives the signals from the sensor and the acoustic velocity monitor determines the instantaneous fluid temperature TA based on a relationship: TAnullkV2; where k is a constant dependent on the composition of the fluid that is calculated within the signal processor based on the relationship: knullTS/V2

摘要翻译： 在用于声学确定瞬时流体温度的方法和装置中，监测流体中的声速V并产生与声速相关的输出信号。 传统的温度传感器感测流体温度TS并产生与其相关的输出信号。 信号处理器接收来自传感器的信号，并且声速监视器基于以下关系确定瞬时流体温度TA：<段落lv1 =“0”>在线公式> TA = kV2; 其中k是取决于在信号处理器内基于以下关系计算的流体的组成的常数：<段落lvl =“0”> k = TS / V2

公开(公告)号：US20020041621A1

公开(公告)日：2002-04-11

申请号：US09973988

申请日：2001-10-11

发明人： Durward I. Faries JR. ,  Bruce R. Heymann ,  Calvin Blankenship ,  David Hendrix

IPC分类号： G01K013/02 ,  G01K001/14

CPC分类号： A61M5/1483 ,  A61M5/14 ,  A61M5/1689 ,  A61M5/172 ,  A61M5/44 ,  A61M5/445 ,  A61M2205/3368 ,  A61M2205/3653 ,  A61M2209/04 ,  G01K1/143

摘要： A temperature sensing device measures the temperature of a fluid at selected locations along an IV fluid line. The device is secured to a selected portion of the IV line and includes a temperature sensor for measuring fluid flowing within that line. The device is coupled to a temperature display device to display the measured temperature. The temperature sensing device may include: a housing with a lower cover to engage the line and a temperature sensor; a holder movable along the line and including a temperature sensor; a housing with a lower member including a tip to pierce and measure temperature of fluid within the line; a resilient member with a spiral configuration and a tip to pierce and measure temperature of fluid within the line; a nullTnull-type fitting including a temperature sensor; or a nullYnull-type fitting including a temperature sensor in the form of a needle.

摘要翻译： 温度感测装置沿着IV流体管线在选定位置测量流体的温度。 该装置被固定到IV线的选定部分，并且包括用于测量在该线内流动的流体的温度传感器。 该装置耦合到温度显示装置以显示测量的温度。 温度感测装置可以包括：具有下盖以与线接合的壳体和温度传感器; 沿支架可移动并具有温度传感器的支架; 具有下部构件的壳体，所述下部构件包括尖端以刺穿并测量所述管线内的流体的温度; 具有螺旋构造的弹性构件和用于刺穿并测量管线内的流体温度的尖端; 包括温度传感器的“T”型配件;或包括针形式的温度传感器的“Y”型配件。