公开(公告)号：US20120186363A1

公开(公告)日：2012-07-26

申请号：US13390046

申请日：2009-08-11

申请人： Daniel Egner ,  Herbert Schorb ,  Stefan Von Dosky

发明人： Daniel Egner ,  Herbert Schorb ,  Stefan Von Dosky

IPC分类号： G01F1/84

CPC分类号： G01F1/8477 ,  G01F1/8427

摘要： A Coriolis mass flow measuring device, comprising at least one measurement pipe, through which a medium flows and which is induced to vibrate by an exciter arrangement, wherein two optical vibration sensors, arranged before and after the exciter arrangement in the longitudinal direction of the at least one measurement pipe, provide vibration signals, based on which an activation and evaluation device determines the mass flow and/or the density of the medium. The optical vibration sensors each have a pair of superimposed grids having periodic structures to improve the resolution that can be achieved by the optical vibration sensors.

摘要翻译： 一种科里奥利质量流量测量装置，包括至少一个测量管，介质流过该测量管，并且由激励器装置引起振动，其中两个光学振动传感器布置在激励器沿纵向方向的前后方向 至少一个测量管道提供振动信号，激活和评估装置基于该信号确定介质的质量流量和/或密度。 光学振动传感器各自具有一对具有周期结构的叠加网格，以提高可由光学振动传感器实现的分辨率。

公开(公告)号：US09153375B2

公开(公告)日：2015-10-06

申请号：US13586553

申请日：2012-08-15

申请人： Bernd Köhler ,  Richard H. Osman ,  Stefan von Dosky ,  Herbert Schorb

发明人： Bernd Köhler ,  Richard H. Osman ,  Stefan von Dosky ,  Herbert Schorb

IPC分类号： H01F27/40 ,  H01F27/16

CPC分类号： H01F27/402 ,  H01F27/16 ,  H01F2027/406

摘要： A power electronic device is disclosed. The power electronic device may include a housing, a conductive element positioned within the housing and rated for at least a medium voltage, a cooling system in fluid communication with the conductive element, a plurality of temperature sensing tags and a data collection unit having a receiver that is configured to receive signals from the antennae of the temperature sensing tags. The cooling system may have a plurality of outlet conduit elements that are positioned within the housing. Each of the tags may be attached to one of the outlet conduits and may include a power supply, a temperature sensor, and an antenna.

摘要翻译： 公开了电力电子设备。 电力电子设备可以包括壳体，定位在壳体内的额定至少中等电压的导电元件，与导电元件流体连通的冷却系统，多个温度感测标签和具有接收器的数据收集单元 其被配置为从温度感测标签的天线接收信号。 冷却系统可以具有定位在壳体内的多个出口导管元件。 每个标签可以附接到一个出口导管，并且可以包括电源，温度传感器和天线。

公开(公告)号：US20140049880A1

公开(公告)日：2014-02-20

申请号：US13586553

申请日：2012-08-15

申请人： Bernd Köhler ,  Richard H. Osman ,  Stefan von Dosky ,  Herbert Schorb

发明人： Bernd Köhler ,  Richard H. Osman ,  Stefan von Dosky ,  Herbert Schorb

IPC分类号： H02B1/56

CPC分类号： H01F27/402 ,  H01F27/16 ,  H01F2027/406

摘要： A power electronic device is disclosed. The power electronic device may include a housing, a conductive element positioned within the housing and rated for at least a medium voltage, a cooling system in fluid communication with the conductive element, a plurality of temperature sensing tags and a data collection unit having a receiver that is configured to receive signals from the antennae of the temperature sensing tags. The cooling system may have a plurality of outlet conduit elements that are positioned within the housing. Each of the tags may be attached to one of the outlet conduits and may include a power supply, a temperature sensor, and an antenna.

摘要翻译： 公开了电力电子设备。 电力电子设备可以包括壳体，定位在壳体内的额定至少中等电压的导电元件，与导电元件流体连通的冷却系统，多个温度感测标签和具有接收器的数据收集单元 其被配置为从温度感测标签的天线接收信号。 冷却系统可以具有定位在壳体内的多个出口导管元件。 每个标签可以附接到一个出口导管，并且可以包括电源，温度传感器和天线。