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81. 发明申请

US20170069951A1 LEVEL INDICATOR COMPRISING AN ENERGY TRANSMISSION DEVICE 审中-公开
标题翻译：包含能量传输装置的电平指示器
公开(公告)号：US20170069951A1
公开(公告)日：2017-03-09
申请号：US15120466
申请日：2014-02-21
申请人： VEGA GRIESHABER KG
发明人： Josef FEHRENBACH , Roland WELLE , Levin DIETERLE
IPC分类号： H01Q1/22 , G01B15/04 , G01F23/284 , H01Q3/06 , H04B17/10
CPC分类号： H01Q1/225 , G01B15/04 , G01F23/284 , H01Q1/2291 , H01Q3/06 , H04B17/103
摘要： A fill level measurement device for determining a topology of a surface of a filling material or of a bulk material is provided, including a rotatable antenna including an array of radiator elements configured to emit a measurement signal towards the surface and to receive a reflected measurement signal reflected from the surface, and a high-frequency signal processor configured to generate the measurement signal and to at least partially process the received reflected measurement signal; and a power supply and communications circuitry, coupled to the high-frequency signal processor by a sliding contact or a pair of coils, and configured to supply the high-frequency signal processor with electrical power for measurement operation.
摘要翻译：提供了一种用于确定填充材料或散装材料的表面的拓扑的填充水平测量装置，包括可旋转天线，其包括被配置为朝向表面发射测量信号并且接收反射的测量信号的散热器元件阵列以及高频信号处理器，被配置为产生测量信号并且至少部分地处理所接收的反射测量信号; 以及电源和通信电路，其通过滑动接触或一对线圈耦合到所述高频信号处理器，并且被配置为向所述高频信号处理器提供用于测量操作的电力。

82. 发明申请

US20170016754A1 EQUALISER FOR THE INTERMEDIATE FREQUENCY CHANNEL OF AN FMCW FILL LEVEL SENSOR 审中-公开
标题翻译：用于FMCW滤波电平传感器的中频通道的均衡器
公开(公告)号：US20170016754A1
公开(公告)日：2017-01-19
申请号：US15301246
申请日：2014-04-02
申请人： VEGA GRIESHABER KG
发明人： Michael FISCHER , Roland WELLE , Karl GRIESSBAUM
IPC分类号： G01F23/284 , G01S13/34 , G01S7/35
CPC分类号： G01F23/284 , G01S7/354 , G01S13/34 , G01S13/88
摘要： A FMCW fill level sensor comprising an equaliser that equalizes the intermediate frequency signal digitalised by an analogue-digital converter. Equalising is carried out, for example, in the form of convoluting the digitalised intermediate frequency signal by an equalising function in the time domain. It is also possible to equalise the digitalised intermediate frequency signal by multiplying the signal by an equalising function in the form of a transfer function G(ωk) to form the discrete frequency in the frequency domain. A digital filter can also be used. This can increase the accuracy with which the fill level is determined.
摘要翻译：一种FMCW填充液位传感器，包括均衡器，其均衡由模拟 - 数字转换器数字化的中频信号。例如，通过在时域中的均衡功能对数字化的中频信号进行卷积的形式进行均衡化。也可以通过将信号乘以传递函数G（ωk）形式的均衡函数来形成数字化的中频信号，以在频域中形成离散频率。也可以使用数字滤波器。这可以提高确定填充水平的准确性。

83. 发明授权

US09494676B2 Paired ZF sampling for pulse running time filling level sensor 有权
标题翻译：配对ZF采样脉冲运行时填充液位传感器
公开(公告)号：US09494676B2
公开(公告)日：2016-11-15
申请号：US11625946
申请日：2007-01-23
申请人： Karl Griessbaum , Josef Fehrenbach , Roland Welle , Juergen Haas
发明人： Karl Griessbaum , Josef Fehrenbach , Roland Welle , Juergen Haas
IPC分类号： G01F23/00 , G01S7/285 , G01F23/26 , G01F23/28 , G01F23/284 , G01F23/296 , G01S7/292 , G01S7/527 , G01S13/10 , G01S13/88 , G01S15/88
CPC分类号： G01F23/0061 , G01F23/0076 , G01F23/266 , G01F23/282 , G01F23/284 , G01F23/2962 , G01S7/285 , G01S7/2922 , G01S7/5273 , G01S13/103 , G01S13/88 , G01S15/88
摘要： A pulse running time filling level sensor includes a sampling device for sampling an IF signal at discrete instants and for converting the sampling values into digital sampling values, and a digital signal processing device for subsequent processing of the digital sampling values by calculating at least one new value characterizing the IF curve from respectively exactly two digital sampling values.
摘要翻译：脉冲运行时间填充液位传感器包括用于在离散时刻对IF信号进行采样并将采样值转换为数字采样值的采样装置，以及数字信号处理装置，用于通过计算至少一个新的数字采样值来随后处理数字采样值值分别表示IF曲线两个数字采样值。

84. 发明授权

US09459132B2 Multi-limit level measuring device 有权
标题翻译：多级液位测量装置
公开(公告)号：US09459132B2
公开(公告)日：2016-10-04
申请号：US14295612
申请日：2014-06-04
申请人： VEGA Grieshaber KG
发明人： Josef Fehrenbach , Thomas Deck , Martin Mellert
IPC分类号： G01F23/00 , G01F23/28 , G01F23/296 , G01L9/00
CPC分类号： G01F23/296 , G01F23/0007 , G01F23/0061 , G01F23/0076 , G01F23/2967 , G01F23/2968 , G01L9/0052 , G01L9/0072
摘要： To detect a limit level, a multi-limit level measuring device is employed, which uses two different measured data evaluation methods. The measured data to be evaluated is acquired by a multi-limit level sensor arrangement which can use different physical measurement principles. In this manner, the likelihood of the limit level being erroneously detected may be reduced.
摘要翻译：为了检测极限水平，采用了多级测量装置，采用两种不同的测量数据评估方法。要评估的测量数据通过可以使用不同物理测量原理的多极限电平传感器装置获得。以这种方式，可以减少极限电平被错误检测的可能性。

85. 发明授权

US09212942B2 Waveguide coupling, high-frequency module, fill-level radar and use 有权
标题翻译：波导耦合，高频模块，充电级雷达和使用
公开(公告)号：US09212942B2
公开(公告)日：2015-12-15
申请号：US13934345
申请日：2013-07-03
申请人： VEGA Grieshaber KG
发明人： Christian Weinzierle , Daniel Schultheiss
IPC分类号： G01S13/08 , G01S13/88 , G01F23/28 , H01P1/08 , H01P3/12 , G01F23/284 , H01P5/08 , H01Q13/02 , H01P5/02 , H01P5/107
CPC分类号： G01F23/284 , H01P5/024 , H01P5/08 , H01P5/107 , H01Q13/02
摘要： A waveguide coupling includes a planar radiator element which couples the transmission signal into a waveguide of the waveguide coupling. The waveguide widens in the direction of the planar radiator element, in such a way that the radiator element can be of a comparatively large diameter without the inner walling of the waveguide detracting significantly from the signal quality.
摘要翻译：波导耦合包括将传输信号耦合到波导耦合的波导中的平面辐射器元件。波导在平面散热器元件的方向上变宽，使得散热器元件可以具有相对较大的直径，而波导的内壁不会明显地偏离信号质量。

86. 发明申请

US20150330826A1 PARABOLIC ANTENNA WITH AN INTEGRATED SUB REFLECTOR 有权
标题翻译：具有集成子反射器的PARABOLIC天线
公开(公告)号：US20150330826A1
公开(公告)日：2015-11-19
申请号：US14812740
申请日：2015-07-29
申请人： Klaus KIENZLE
发明人： Klaus KIENZLE
IPC分类号： G01F23/284 , H01Q19/19 , H01Q1/42
CPC分类号： G01F23/284 , H01Q1/225 , H01Q1/42 , H01Q19/19
摘要： A sensor for a fill level measuring device for determining the fill level in a container by determining the delay time of high-frequency signals, comprising a main reflector having an edge region and an inner region, a sub reflector, which is connected to the edge region of the main reflector via a radome, an inner space, which is encompassed by the radome and the main reflector, and a hollow waveguide which is connected to the main reflector and has a front end, which is oriented toward the sub reflector for coupling electromagnetic waves in and/or out, wherein the radome and the sub reflector are embodied as integral or unitary in formation.
摘要翻译：一种用于通过确定包括具有边缘区域和内部区域的主反射器的高频信号的延迟时间来确定容器中的填充水平的传感器，子反射器连接到边缘通过雷达罩，由天线罩和主反射器包围的内部空间的主反射体的区域和连接到主反射体的中空波导，并且具有朝向副反射器的耦合的前端和/或输出的电磁波，其中天线罩和副反射器被实施为一体或整体形成。

87. 发明授权

US09170147B2 Parabolic antenna with an integrated sub reflector 有权
标题翻译：具有集成子反射器的抛物面天线
公开(公告)号：US09170147B2
公开(公告)日：2015-10-27
申请号：US13761416
申请日：2013-02-07
申请人： Klaus Kienzle
发明人： Klaus Kienzle
IPC分类号： G01F15/00 , G01F23/28 , G01F23/284 , H01Q1/22 , H01Q1/42 , H01Q19/19
CPC分类号： G01F23/284 , H01Q1/225 , H01Q1/42 , H01Q19/19
摘要： A sensor for a fill level measuring device for determining the fill level in a container by determining the delay time of high-frequency signals, comprising a main reflector having an edge region and an inner region, a sub reflector, which is connected to the edge region of the main reflector via a radome, an inner space, which is encompassed by the radome and the main reflector, and a hollow waveguide which is connected to the main reflector and has a front end, which is oriented toward the sub reflector for coupling electromagnetic waves in and/or out, wherein the radome and the sub reflector are embodied as integral or unitary in formation.
摘要翻译：一种用于通过确定包括具有边缘区域和内部区域的主反射器的高频信号的延迟时间来确定容器中的填充水平的传感器，子反射器连接到边缘通过雷达罩，由天线罩和主反射器包围的内部空间的主反射体的区域和连接到主反射体的中空波导，并且具有朝向副反射器的耦合的前端和/或输出的电磁波，其中天线罩和副反射器被实施为一体或整体形成。

88. 发明授权

US09163971B2 Evaluation device and method for determining a characteristic variable for the location of a boundary surface in a container 有权
标题翻译：用于确定容器中边界表面的位置的特征变量的评估装置和方法
公开(公告)号：US09163971B2
公开(公告)日：2015-10-20
申请号：US13467646
申请日：2012-05-09
申请人： Roland Welle , Karl Griessbaum , Josef Fehrenbach
发明人： Roland Welle , Karl Griessbaum , Josef Fehrenbach
IPC分类号： G01F22/00 , G01F23/284
CPC分类号： G01F22/00 , G01F23/284
摘要： An evaluation apparatus and a method for determining a characteristic variable for the location of a boundary surface in a container are described, wherein a multiple echo having at least the order of one is recognized in an echo curve. The characteristic variable for the location of the boundary surface in the container is determined based on the position of the multiple echo and the order of the multiple echo.
摘要翻译：描述了一种用于确定容器中边界面的位置的特征变量的评估装置和方法，其中在回波曲线中识别出具有至少一级的多重回波。基于多个回波的位置和多个回波的顺序来确定容器中边界面的位置的特征变量。

89. 发明授权

US09094536B2 Power supply system for a field device with a radio module 有权
标题翻译：具有无线电模块的现场设备的电源系统
公开(公告)号：US09094536B2
公开(公告)日：2015-07-28
申请号：US13793660
申请日：2013-03-11
申请人： Volker Allgaier
发明人： Volker Allgaier
IPC分类号： H04B5/00 , G08C19/06 , H04M19/08 , H02J5/00 , H02J7/02 , H01F38/14
CPC分类号： H04M19/08 , H01F38/14 , H02J5/005 , H02J7/025 , H02J50/10
摘要： The invention concerns a power supply system for a field device connected to a wire-line network with a radio module configured for data communication with an external unit, wherein the radio module is connected to the field device and has a power supply unit. The power supply adapter is provided with a power transmitter for the wireless power transfer to the power supply unit. The power supply unit is configured with a power receiver, while the power receiver and the power transmitter are inductively coupled for the power transfer.
摘要翻译：本发明涉及一种用于连接到有线网络的现场设备的电源系统，其中配置有用于与外部单元进行数据通信的无线电模块，其中无线电模块连接到现场设备并具有电源单元。电源适配器配备有电力传输器，用于无线电力传输到电源单元。电源单元配置有电源接收器，而电源接收器和电源发射器电感耦合用于电力传输。

90. 发明授权

US09087651B2 Vibration limit switch system 有权
标题翻译：振动限位开关系统
公开(公告)号：US09087651B2
公开(公告)日：2015-07-21
申请号：US13670793
申请日：2012-11-07
申请人： Martin Mellert , Joern Jacob , Holger Gruhler
发明人： Martin Mellert , Joern Jacob , Holger Gruhler
IPC分类号： H01H3/16 , G01F23/296 , H01H11/00
CPC分类号： H01H3/16 , G01F23/2967 , H01H11/00 , Y10T29/42
摘要： A vibration limit switch system and related method is provided with a piezoelectric transmitting- and/or receiving unit, in operable connection with a membrane that can be put in oscillation, and a mechanical oscillation arrangement that is coupled to the membrane, whereby the piezoelectric transmitting- and/or receiving unit is adhered directly, or via an adaptation layer by an adhesive layer, to the membrane 4. In this improvement, the adhesive layer between the membrane and the transmitting-and/or receiving unit or the adaptation layer has a thickness in an edge area R which thickness is elevated in comparison to a central area Z. This thickness is arranged in differing geometries and amounts to further improve performance.
摘要翻译：振动限位开关系统及相关方法设置有压电传动和/或接收单元，其可与能够摆动的膜可操作地连接，以及耦合到膜的机械振荡装置，由此压电传动 - 和/或接受单元直接粘附或通过粘合剂层的适应层粘附到膜4.在该改进中，膜与发射 - 和/或接收单元或适配层之间的粘合剂层具有在与中心区域Z相比厚度增加的边缘区域R中的厚度。该厚度被布置成不同的几何形状和数量，以进一步提高性能。

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