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公开(公告)号：US20080236296A1
公开(公告)日：2008-10-02
申请号：US12072810
申请日：2008-02-28
IPC分类号： G01F1/66
摘要： The invention relates to a fluid meter (1) having a measuring tube housing (2), a measuring zone (3) inside the measuring tube housing (2), an ultrasonic transducer configuration of at least one ultrasonic transducer (4 and/or 5) for generating an ultrasonic signal and/or converting an ultrasonic signal passing through the measuring zone (3) into an electric signal and a deflecting device (11) for deflecting the ultrasonic signal in particular in the longitudinal direction of the measuring tube (3) such that the surface normal N of the ultrasonic transducer (4 and/or 5) is arranged so it is inclined laterally based on the top position of the fluid-filled interior of the measuring tube housing (2) in the installed position with the plane E such that the ultrasonic signal does not strike the deflecting device (11) from above in the installed position of the fluid meter (1).
摘要翻译： 本发明涉及一种具有测量管外壳（2），测量管外壳（2）内部的测量区（3），至少一个超声换能器（4和/或5）的超声波换能器结构的流量计 ），用于产生超声波信号和/或将通过测量区域（3）的超声波信号转换为电信号;以及偏转装置（11），用于特别是在测量管（3）的纵向上偏转超声波信号， 使得超声波换能器（4和/或5）的表面法线N布置成基于测量管壳体（2）的流体填充内部的顶部位置在与平面相关的安装位置中横向倾斜 E，使得超声波信号在流量计（1）的安装位置不从上方撞击偏转装置（11）。
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公开(公告)号：US07819021B2
公开(公告)日：2010-10-26
申请号：US12072810
申请日：2008-02-28
IPC分类号： G01F1/66
摘要： The invention relates to a fluid meter (1) having a measuring tube housing (2), a measuring zone (3) inside the measuring tube housing (2), an ultrasonic transducer configuration of at least one ultrasonic transducer (4 and/or 5) for generating an ultrasonic signal and/or converting an ultrasonic signal passing through the measuring zone (3) into an electric signal and a deflecting device (11) for deflecting the ultrasonic signal in particular in the longitudinal direction of the measuring tube (3) such that the surface normal N of the ultrasonic transducer (4 and/or 5) is arranged so it is inclined laterally based on the top position of the fluid-filled interior of the measuring tube housing (2) in the installed position with the plane E such that the ultrasonic signal does not strike the deflecting device (11) from above in the installed position of the fluid meter (1).
摘要翻译： 本发明涉及一种具有测量管外壳（2），测量管外壳（2）内部的测量区（3），至少一个超声换能器（4和/或5）的超声波换能器结构的流量计 ），用于产生超声波信号和/或将通过测量区域（3）的超声波信号转换为电信号;以及偏转装置（11），用于特别是在测量管（3）的纵向上偏转超声波信号， 使得超声波换能器（4和/或5）的表面法线N布置成基于测量管壳体（2）的流体填充内部的顶部位置在与平面相关的安装位置中横向倾斜 E，使得超声波信号在流量计（1）的安装位置不从上方撞击偏转装置（11）。
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公开(公告)号：US08904881B2
公开(公告)日：2014-12-09
申请号：US13697077
申请日：2011-05-11
申请人： Hans-Michael Sonnenberg , Gerhard Dietz , Harald Kroemer , Wilhelm Oefelein , Tino Hofmann , Axel Schmidt-Schoenian , Roland Horn
发明人： Hans-Michael Sonnenberg , Gerhard Dietz , Harald Kroemer , Wilhelm Oefelein , Tino Hofmann , Axel Schmidt-Schoenian , Roland Horn
IPC分类号： H01L41/047 , G01F1/66
CPC分类号： H01L41/047 , G01F1/662 , H01L41/0475 , H01L41/0477
摘要： The present invention relates to an ultrasound transducer assembly for an ultrasound flowmeter, comprising a one-part or multi-part housing (2), which is provided to be connected to a line carrying the medium to be measured, wherein the ultrasound transducer transmits ultrasound through the housing (2) and the ultrasound transducer assembly has the following features: an ultrasound transducer body (4, 7) with a first main surface on the side facing the medium and a second main surface on the side facing away from the medium, first, preferably planar, contact means for electrically contacting the first main surface of the ultrasound transducer body (4, 7), second, preferably planar, contact means for electrically contacting the second main surface of the ultrasound transducer body (4, 7), wherein the first contact means are located between the ultrasound transducer body (4, 7) and the housing (2), through which ultrasound is to be transmitted, of the ultrasound flowmeter. To simplify the construction it is proposed to place the first contact means of the ultrasound transducer body (4, 7) loosely in the housing (2) or to fix them on the housing side.
摘要翻译： 本发明涉及一种用于超声波流量计的超声换能器组件，其包括一部分或多部分壳体（2），其设置成连接到承载待测量介质的线路，其中超声波换能器传输超声波 通过所述壳体（2）和所述超声波换能器组件具有以下特征：超声换能器主体（4,7），所述超声波换能器本体（4,7）在面向所述介质的一侧具有第一主表面，并且在远离所述介质的一侧上的第二主表面， 用于电接触超声换能器主体（4,7）的第一主表面的第一优选平面接触装置，第二优选是平面的接触装置，用于电接触超声换能器本体（4,7）的第二主表面， 其中所述第一接触装置位于所述超声波换能器本体（4,7）和所述超声波流量计通过超声波传输的所述壳体（2）之间。 为了简化构造，建议将超声波换能器主体（4,7）的第一接触装置松动地放置在壳体（2）中或将它们固定在壳体侧上。
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公开(公告)号：US20130047743A1
公开(公告)日：2013-02-28
申请号：US13697077
申请日：2011-05-11
申请人： Hans-Michael Sonnenberg , Gerhard Dietz , Harald Kroemer , Wilhelm Oefelein , Tino Hofmann , Axel Schmidt-Schoenian , Roland Horn
发明人： Hans-Michael Sonnenberg , Gerhard Dietz , Harald Kroemer , Wilhelm Oefelein , Tino Hofmann , Axel Schmidt-Schoenian , Roland Horn
IPC分类号： G01F1/66
CPC分类号： H01L41/047 , G01F1/662 , H01L41/0475 , H01L41/0477
摘要： The present invention relates to an ultrasound transducer assembly for an ultrasound flowmeter, comprising a one-part or multi-part housing (2), which is provided to be connected to a line carrying the medium to be measured, wherein the ultrasound transducer transmits ultrasound through the housing (2) and the ultrasound transducer assembly has the following features: an ultrasound transducer body (4, 7) with a first main surface on the side facing the medium and a second main surface on the side facing away from the medium, first, preferably planar, contact means for electrically contacting the first main surface of the ultrasound transducer body (4, 7), second, preferably planar, contact means for electrically contacting the second main surface of the ultrasound transducer body (4, 7), wherein the first contact means are located between the ultrasound transducer body (4, 7) and the housing (2), through which ultrasound is to be transmitted, of the ultrasound flowmeter. To simplify the construction it is proposed to place the first contact means of the ultrasound transducer body (4, 7) loosely in the housing (2) or to fix them on the housing side.
摘要翻译： 本发明涉及一种用于超声波流量计的超声换能器组件，其包括一部分或多部分壳体（2），其设置成连接到承载待测量介质的线路，其中超声波换能器传输超声波 通过所述壳体（2）和所述超声波换能器组件具有以下特征：超声换能器主体（4,7），所述超声波换能器本体（4,7）在面向所述介质的一侧具有第一主表面，并且在远离所述介质的一侧上的第二主表面， 用于电接触超声换能器主体（4,7）的第一主表面的第一优选平面接触装置，第二优选是平面的接触装置，用于电接触超声换能器本体（4,7）的第二主表面， 其中所述第一接触装置位于所述超声波换能器本体（4,7）和所述超声波流量计通过超声波传输的所述壳体（2）之间。 为了简化构造，建议将超声波换能器主体（4,7）的第一接触装置松动地放置在壳体（2）中或将它们固定在壳体侧上。
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