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1. 发明授权

US07240566B2 Device for positioning a clamp-on flowmeter on a container 有权
标题翻译：用于将夹紧流量计定位在容器上的装置
公开(公告)号：US07240566B2
公开(公告)日：2007-07-10
申请号：US10537353
申请日：2003-12-06
申请人： Thomas Froehlich , Achim Wiest , Andreas Berger , Harald Stocker , Torsten Strunz , Auréle Fleury , Klaus Bussinger , Oliver Brumberg
发明人： Thomas Froehlich , Achim Wiest , Andreas Berger , Harald Stocker , Torsten Strunz , Auréle Fleury , Klaus Bussinger , Oliver Brumberg
IPC分类号： G01F1/66
CPC分类号： G01F1/66 , G01F1/667 , G01F25/0007
摘要： An apparatus for the positioning of a clamp-on flow measuring device on a containment, which has a medium flowing through it. The apparatus includes at least two ultrasonic transducers, which emit measuring signals into the containment and/or receive measuring signals from the containment, a positioning unit for the variable positioning of the ultrasonic transducers on the containment, a control/evaluation unit, which calculates from predetermined process and/or system variables a characteristic, desired variable of the measuring signals and which determines on the basis of a comparison of the calculated, desired variable with the corresponding, measured, actual variable, whether the ultrasonic transducers are optimally positioned or whether the position of the ultrasonic transducers need to be changed, and an indicating unit, which indicates to operating personnel a required change of position and/or the direction in which a change of position needs to be made.
摘要翻译：一种用于将夹紧流量测量装置定位在容纳物上的装置，其具有流过其的介质。该设备包括至少两个超声波换能器，其将测量信号发射到容纳物中和/或从容纳物接收测量信号，定位单元，用于将超声换能器可变定位在容纳物上，控制/评估单元，其从预定过程和/或系统变量是测量信号的特征性期望变量，并且其基于所计算的期望变量与相应的测量的实际变量的比较来确定超声换能器是否被最佳定位，或者是否需要改变超声波换能器的位置，以及指示单元，其向操作人员指示需要改变位置和/或需要改变位置的方向。

2. 发明申请

US20060278016A1 Apparatus for determining and/or monitoring volume and/or mass flow of a medium 有权
标题翻译：用于确定和/或监测介质的体积和/或质量流量的装置
公开(公告)号：US20060278016A1
公开(公告)日：2006-12-14
申请号：US11411857
申请日：2006-04-27
申请人： Thomas Froehlich , Achim Wiest , Andreas Berger , Harald Stocker , Torsten Strunz , Aurele Fleury , Klaus Bussinger , Patrick Oudoire , Saul Jacobson , Oliver Berberig , Frank Wandeler , Oliver Brumberg
发明人： Thomas Froehlich , Achim Wiest , Andreas Berger , Harald Stocker , Torsten Strunz , Aurele Fleury , Klaus Bussinger , Patrick Oudoire , Saul Jacobson , Oliver Berberig , Frank Wandeler , Oliver Brumberg
IPC分类号： G01F17/00 , G01F1/20
CPC分类号： G01N29/024 , G01F1/667 , G01N29/032 , G01N29/222 , G01N2291/02836 , G01N2291/105
摘要： An ultrasonic flow measuring device, which determines volume and/or mass flow of a medium in a pipeline, or in a measuring tube. The flow measuring device includes a plurality of ultrasonic sensors, which emit and/or receive ultrasonic measurement signals along defined sound paths. The control/evaluation electronics of the flow measuring device is divided into an on-site electronics, in which at least one switch is provided, via which the ultrasonic sensors, arranged in different sound paths, can be driven and/or queried, and at least one remote, control/evaluation unit, wherein the control/evaluation unit so switches the at least one switch, that the driven and/or queried, ultrasonic sensor, or the driven and/or queried pair of ultrasonic sensors, is activated and provides measured values.
摘要翻译：一种超声波流量测量装置，其确定管道中的介质或测量管中的介质的体积和/或质量流量。流量测量装置包括多个超声波传感器，其沿着限定的声音路径发射和/或接收超声波测量信号。流量测量装置的控制/评估电子器件被分成现场电子设备，其中提供至少一个开关，通过该开关设置布置在不同声音路径中的超声波传感器可以被驱动和/或查询至少一个远程控制/评估单元，其中所述控制/评估单元切换所述至少一个开关，所述被驱动和/或查询的超声波传感器或被驱动和/或查询的超声波传感器对被激活并提供测量值。

3. 发明申请

US20060123922A1 Device for positioning a clamp-on flowmeter on a container 有权
标题翻译：用于将夹紧流量计定位在容器上的装置
公开(公告)号：US20060123922A1
公开(公告)日：2006-06-15
申请号：US10537353
申请日：2003-12-06
申请人： Thomas Froehlich , Achim Wiest , Andreas Berger , Harald Stocker , Torsten Strunz , Aurele Fleury , Klaus Bussinger , Oliver Brumberg
发明人： Thomas Froehlich , Achim Wiest , Andreas Berger , Harald Stocker , Torsten Strunz , Aurele Fleury , Klaus Bussinger , Oliver Brumberg
IPC分类号： G01F1/66
CPC分类号： G01F1/66 , G01F1/667 , G01F25/0007
摘要： An apparatus for the positioning of a clamp-on flow measuring device on a containment, which has a medium flowing through it. The apparatus includes at least two ultrasonic transducers, which emit measuring signals into the containment and/or receive measuring signals from the containment, a positioning unit for the variable positioning of the ultrasonic transducers on the containment, a control/evaluation unit, which calculates from predetermined process and/or system variables a characteristic, desired variable of the measuring signals and which determines on the basis of a comparison of the calculated, desired variable with the corresponding, measured, actual variable, whether the ultrasonic transducers are optimally positioned or whether the position of the ultrasonic transducers need to be changed, and an indicating unit, which indicates to operating personnel a required change of position and/or the direction in which a change of position needs to be made.
摘要翻译：一种用于将夹紧流量测量装置定位在容纳物上的装置，其具有流过其的介质。该设备包括至少两个超声波换能器，其将测量信号发射到容纳物中和/或从容纳物接收测量信号，定位单元，用于将超声换能器可变定位在容纳物上，控制/评估单元，其从预定过程和/或系统变量是测量信号的特征性期望变量，并且其基于所计算的期望变量与相应的测量的实际变量的比较来确定超声换能器是否被最佳定位，或者是否需要改变超声波换能器的位置，以及指示单元，其向操作人员指示需要改变位置和/或需要改变位置的方向。

4. 发明授权

US07706986B2 Apparatus for determining and/or monitoring volume and/or mass flow of a medium 有权
标题翻译：用于确定和/或监测介质的体积和/或质量流量的装置
公开(公告)号：US07706986B2
公开(公告)日：2010-04-27
申请号：US11411857
申请日：2006-04-27
申请人： Thomas Fröhlich , Achim Wiest , Andreas Berger , Harald Stocker , Torsten Strunz , Aurele Fleury , Oliver Berberig , Klaus Bussinger , Patrick Oudoire , Saul Jacobson , Frank Wandeler , Oliver Brumberg
发明人： Thomas Fröhlich , Achim Wiest , Andreas Berger , Harald Stocker , Torsten Strunz , Aurele Fleury , Oliver Berberig , Klaus Bussinger , Patrick Oudoire , Saul Jacobson , Frank Wandeler , Oliver Brumberg
IPC分类号： G01F1/00
CPC分类号： G01N29/024 , G01F1/667 , G01N29/032 , G01N29/222 , G01N2291/02836 , G01N2291/105
摘要： An ultrasonic flow measuring device, which determines volume and/or mass flow of a medium in a pipeline, or in a measuring tube. The flow measuring device includes a plurality of ultrasonic sensors, which emit and/or receive ultrasonic measurement signals along defined sound paths. The control/evaluation electronics of the flow measuring device is divided into an on-site electronics, in which at least one switch is provided, via which the ultrasonic sensors, arranged in different sound paths, can be driven and/or queried, and at least one remote, control/evaluation unit, wherein the control/evaluation unit so switches the at least one switch, that the driven and/or queried, ultrasonic sensor, or the driven and/or queried pair of ultrasonic sensors, is activated and provides measured values.
摘要翻译：一种超声波流量测量装置，其确定管道中的介质或测量管中的介质的体积和/或质量流量。流量测量装置包括多个超声波传感器，其沿着限定的声音路径发射和/或接收超声波测量信号。流量测量装置的控制/评估电子器件被分成现场电子设备，其中提供至少一个开关，通过该开关设置布置在不同声音路径中的超声波传感器可以被驱动和/或查询至少一个远程控制/评估单元，其中所述控制/评估单元切换所述至少一个开关，所述被驱动和/或查询的超声波传感器或被驱动和/或查询的超声波传感器对被激活并提供测量值。

5. 发明授权

US07620505B2 Device for determining and/or monitoring the volume, and/or mass, flow rate of a medium 有权
标题翻译：用于确定和/或监测介质的体积和/或质量流量的装置
公开(公告)号：US07620505B2
公开(公告)日：2009-11-17
申请号：US10535674
申请日：2003-11-17
申请人： Thomas Froehlich , Harald Stocker , Klaus Bussinger
发明人： Thomas Froehlich , Harald Stocker , Klaus Bussinger
IPC分类号： G01F1/00
CPC分类号： G01F1/66 , G01F1/663 , G01F1/667
摘要： An ultrasonic flow measuring device which provides a flow measuring device characterized by a low electrical current consumption and low power uptake. At least one component of high power uptake with a control/evaluation unit is provided, with the control/evaluation unit being designed such that the component of high power uptake is operated intermittently in a measuring phase and in an idle phase, with the component being activated in the measuring phase, while, in the idle phase, the component exhibits a reduced power uptake or is completely turned off.
摘要翻译：一种超声波流量测量装置，其提供以低电流消耗和低功率吸收为特征的流量测量装置。提供了具有控制/评估单元的高功率摄取的至少一个组件，其中控制/评估单元被设计成使得高功率摄取的分量在测量阶段和空闲阶段中间歇地操作，其中组件是在测量阶段激活，而在空闲阶段，组件表现出降低的功率吸收或完全关闭。

6. 发明授权

US07236912B2 Method and device for determining and/or monitoring a volume and/or mass flow 失效
标题翻译：用于确定和/或监测体积和/或质量流量的方法和装置
公开(公告)号：US07236912B2
公开(公告)日：2007-06-26
申请号：US10535675
申请日：2003-11-17
申请人： Thomas Froehlich , Harald Stocker , Aurèle Fleury
发明人： Thomas Froehlich , Harald Stocker , Aurèle Fleury
IPC分类号： G06F15/00
CPC分类号： G01F25/0007 , G01F1/66 , G01F1/662 , G01F1/667 , G01N2291/02836
摘要： A method and a device for determining and/or monitoring the volume flow rate and/or mass flow rate of a medium flowing through a container. In the case of the device, such is an ultrasonic flow measuring device, which works on the basis of the travel-time-difference principle. Additionally, a technique is presented whereby, on the basis of the results of measurement, also information is provided concerning change in some other system and/or process variable. To this end, the currently measured, actual measuring signals, or the corresponding actual measuring data, is compared with corresponding, stored set measuring signals, or set measuring data; a report is output, when a deviation arises between the set measuring signals, or set measuring data, and the actual measuring signals, or actual measuring data.
摘要翻译：一种用于确定和/或监测流过容器的介质的体积流量和/或质量流率的方法和装置。在设备的情况下，这是基于行程时差原理工作的超声波流量测量装置。此外，提出了一种技术，其中基于测量结果，还提供了关于一些其他系统和/或过程变量的变化的信息。为此，将当前测量的实际测量信号或相应的实际测量数据与对应的存储的测量信号或设置测量数据进行比较; 输出报告，当设定的测量信号或设定测量数据与实际测量信号或实际测量数据之间出现偏差时。

7. 发明授权

US07148588B2 Pulse generator for an ultrasound flowmeter 有权
标题翻译：用于超声波流量计的脉冲发生器
公开(公告)号：US07148588B2
公开(公告)日：2006-12-12
申请号：US10498511
申请日：2002-12-18
申请人： Thomas Fröhlich , Harald Stocker
发明人： Thomas Fröhlich , Harald Stocker
IPC分类号： H03K3/00 , H03K3/64
CPC分类号： G01F1/667
摘要： A pulse generator including a control logic operating, by control pulses, a switch connected on the input side with a voltage supply unit and delivering a pulse voltage on the output side, there is connected, between control logic and the switch, a capacitor, which decreases the pulse voltage when the pulse frequencies are too low, and, additionally, arranged between voltage supply unit and switch, an RC-member, which decreases the pulse voltages when the repetition rates of the control pulses are too high, in order to enable use of the pulse generator in the explosion-protected area.
摘要翻译：一种脉冲发生器，包括控制逻辑，通过控制脉冲将连接在输入侧的开关与电压供应单元相连，并在输出侧输送脉冲电压，在控制逻辑和开关之间连接电容器，电容器当脉冲频率太低时，脉冲电压降低，并且另外设置在电压供应单元和开关之间的RC构件，当控制脉冲的重复率太高时，RC构件降低脉冲电压，以便使能在防爆区域使用脉冲发生器。

8. 发明申请

US20050128668A1 Pulse generator for an ultrasound flowmeter 有权
标题翻译：用于超声波流量计的脉冲发生器
公开(公告)号：US20050128668A1
公开(公告)日：2005-06-16
申请号：US10498511
申请日：2002-12-18
申请人： Thomas Frohlich , Harald Stocker
发明人： Thomas Frohlich , Harald Stocker
IPC分类号： G01F1/00 , G01F1/66 , H02H9/04
CPC分类号： G01F1/667
摘要： A pulse generator including a control logic operating, by means of control pulses, a switch connected on the input side with a voltage supply unit and delivering a pulse voltage on the output side, there is connected, between control logic and the switch, a capacitor, which decreases the pulse voltage when the pulse frequencies are too low, and, additionally, arranged between voltage supply unit and switch, an RC-member, which decreases the pulse voltages when the repetition rates of the control pulses are too high, in order to enable use of the pulse generator in the Ex-area.
摘要翻译：一种脉冲发生器，其包括控制逻辑，其通过控制脉冲操作在输入侧连接有电压供应单元的开关并且在输出侧输送脉冲电压，在控制逻辑和开关之间连接电容器，当脉冲频率太低时降低脉冲电压，并且另外设置在电压供应单元和开关之间的RC构件，当控制脉冲的重复率太高时，RC构件降低脉冲电压，按顺序以便在Ex区域中使用脉冲发生器。

9. 发明申请

US20060259260A1 Method and device for determining and/or monitoring a volume and/or mass flow 失效
标题翻译：用于确定和/或监测体积和/或质量流量的方法和装置
公开(公告)号：US20060259260A1
公开(公告)日：2006-11-16
申请号：US10535675
申请日：2003-11-17
申请人： Thomas Frohlich , Aurèle Fleury , Harald Stocker
发明人： Thomas Frohlich , Aurèle Fleury , Harald Stocker
IPC分类号： G06F19/00
CPC分类号： G01F25/0007 , G01F1/66 , G01F1/662 , G01F1/667 , G01N2291/02836
摘要： A method and a device for determining and/or monitoring the volume flow rate and/or mass flow rate of a medium flowing through a container. In the case of the device, such is an ultrasonic flow measuring device, which works on the basis of the travel-time-difference principle. Additionally, a technique is presented whereby, on the basis of the results of measurement, also information is provided concerning change in some other system and/or process variable. To this end, the currently measured, actual measuring signals, or the corresponding actual measuring data, is compared with corresponding, stored set measuring signals, or set measuring data; a report is output, when a deviation arises between the set measuring signals, or set measuring data, and the actual measuring signals, or actual measuring data.
摘要翻译：一种用于确定和/或监测流过容器的介质的体积流量和/或质量流率的方法和装置。在设备的情况下，这是基于行程时差原理工作的超声波流量测量装置。此外，提出了一种技术，其中基于测量结果，还提供了关于一些其他系统和/或过程变量的变化的信息。为此，将当前测量的实际测量信号或相应的实际测量数据与对应的存储的测量信号或设置测量数据进行比较; 输出报告，当设定的测量信号或设定测量数据与实际测量信号或实际测量数据之间出现偏差时。

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