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31. 发明申请

US20100251830A1 Measuring system for media flowing in a pipeline 有权
标题翻译：在管道中流动的介质的测量系统
公开(公告)号：US20100251830A1
公开(公告)日：2010-10-07
申请号：US12659535
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin-Imhof , Christof Huber , Michael Kirst
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin-Imhof , Christof Huber , Michael Kirst
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： The measuring system of the invention comprises: A measuring transducer of vibration-type, through which medium flows during operation and which serves for producing oscillatory signals dependent on a viscosity of the flowing medium and/or a Reynolds number of the flowing medium; as well as a transmitter electronics electrically coupled with the measuring transducer for driven the measuring transducer and for evaluating oscillatory signals delivered by the measuring transducer. The measuring transducer includes: An inlet-side flow divider (201) having at least two, mutually spaced, flow openings (201A, 201B); an outlet-side flow divider (202) having at least two, mutually spaced, flow openings (202A, 202B); at least two, mutually parallel, straight, measuring tubes (181, 182) for conveying flowing medium, connected to the flow dividers (201, 202) for forming a tube arrangement having at least two flow paths for parallel flow; as well as an electromechanical exciter mechanism (4) for exciting and maintaining mechanical oscillations of the at least two measuring tubes (181, 182). Each of the at least two measuring tubes opens with an inlet-side measuring tube end into a flow opening (201A) of the inlet-side flow divider (201) and with an outlet-side, second measuring tube end into a flow opening (202A) of the outlet-side flow divider (202). The transmitter electronics feeds, by means of an electrical driver signal supplied to the exciter mechanism, electrical excitation power into the exciter mechanism, while the exciter mechanism converts electrical excitation power at least partially into opposite-equal torsional oscillations of the at least two measuring tubes (181, 182).
摘要翻译：本发明的测量系统包括：振动型测量传感器，介质在操作期间流动，用于产生取决于流动介质的粘度和/或流动介质的雷诺数的振荡信号; 以及与用于驱动测量换能器的测量换能器电耦合并用于评估由测量换能器传递的振荡信号的发射器电子装置。测量传感器包括：具有至少两个相互间隔开的流动开口（201A，201B）的入口侧分流器（201）; 具有至少两个相互间隔开的流动开口（202A，202B）的出口侧分流器（202）; 至少两个相互平行的直的测量管（181,182），用于输送连接到分流器（201,202）的流动介质，用于形成具有用于平行流动的至少两个流动路径的管装置; 以及用于激发和保持所述至少两个测量管（181,182）的机械振荡的机电激励机构（4）。所述至少两个测量管中的每个测量管打开，入口侧测量管端部进入入口侧分流器（201）的流动开口（201A），并且出口侧，第二测量管端部进入流动开口 202A）的出口侧分流器（202）。发射机电子装置通过提供给激励机构的电驱动器信号将电激励功率馈送到激励机构中，同时激励机构将电激励功率至少部分地转换成至少两个测量管的相等的扭转振荡（181,182）。

32. 发明申请

US20100095785A1 In-line measuring device 有权
标题翻译：在线测量装置
公开(公告)号：US20100095785A1
公开(公告)日：2010-04-22
申请号：US12588180
申请日：2009-10-06
申请人： Daniel Kuttler , Alfred Rieder , Hao Zhu , Christof Huber
发明人： Daniel Kuttler , Alfred Rieder , Hao Zhu , Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/74 , G01F1/8418 , G01F1/8431 , G01F1/8436 , G01F1/849
摘要： An in line measuring device, includes a measuring transducer of the vibration-type having: at least one measuring tube vibrating, at least at times, during operation, and serving for conveying, at least at times, a two- or multiphase, flowable medium; an exciter mechanism acting on the measuring tube for producing vibrations of the at least one measuring tube; and a sensor arrangement for registering vibrations of the at least one measuring tube and for delivering at least one oscillation measurement signal representing oscillations of the measuring tube. The in line measuring device further includes measuring device electronics electrically coupled with the measuring transducer. The measuring device electronics delivers, at least at times, at least one exciter signal driving the exciter mechanism, and, at least at times, ascertains a damping value of first type, which represents a change of damping opposing the vibrations of the measuring tube within a predeterminable time interval.
摘要翻译：一种在线测量装置，包括振动型测量传感器，其具有：至少一个测量管，至少有时在操作期间振动，并用于至少有时输送两相或多相可流动介质 ; 作用于所述测量管的用于产生所述至少一个测量管的振动的激励机构; 以及用于记录所述至少一个测量管的振动并用于输送表示所述测量管的振荡的至少一个振荡测量信号的传感器装置。在线测量装置还包括与测量传感器电耦合的测量装置电子装置。至少有时，测量装置电子装置至少有一个驱动激励器机构的至少一个激励器信号，并且至少有时确定第一类型的阻尼值，其表示与测量管内的振动相反的阻尼变化一个可预定的时间间隔。

33. 发明申请

US20070151370A1 Measuring transducer of vibration-type 有权
标题翻译：振动型测量传感器
公开(公告)号：US20070151370A1
公开(公告)日：2007-07-05
申请号：US11635502
申请日：2006-12-08
申请人： Ennio Bitto , Christian Schuetze , Martin Anklin-Imhof , Christof Huber , Dieter Mundschin , Michael Lambrigger
发明人： Ennio Bitto , Christian Schuetze , Martin Anklin-Imhof , Christof Huber , Dieter Mundschin , Michael Lambrigger
IPC分类号： G01F1/84
CPC分类号： G01F1/8477 , G01F1/8409 , G01F1/8413 , G01F1/8418
摘要： The measuring transducer includes a transducer housing, as well as an internal part arranged in the transducer housing. The internal part includes at least one curved measuring tube vibrating, at least at times, during operation and serving for conveying the medium, as well as a counteroscillator affixed to the measuring tube on the inlet-side, accompanied by formation of a coupling zone, and to the measuring tube on the outlet-side, accompanied by the formation of a coupling zone. The internal part is held oscillatably in the transducer housing, at least by means of two connecting tube pieces, via which the measuring tube communicates during operation with the pipeline and which are so oriented with respect to one another, as well as with respect to an imaginary longitudinal axis of the measuring transducer, that the internal part can move during operation in the manner of a pendulum about the longitudinal axis. Counteroscillator of the measuring transducer of the invention is formed by means of two counteroscillator plates, of which a first counteroscillator plate is arranged on the left side of the measuring tube and a second counteroscillator plate is arranged on the right side of the measuring tube.
摘要翻译：测量传感器包括一个换能器壳体，以及一个布置在换能器壳体中的内部部件。内部部分包括至少一个弯曲测量管，至少有时在操作期间和在用于输送介质的作用下振动，以及在入口侧固定到测量管的反倾倒仪，伴随着形成耦合区，并且在出口侧的测量管，伴随着形成耦合区域。至少通过两个连接管件将内部部件可振动地保持在换能器壳体中，测量管在操作期间与管道相通，并且相对于彼此相对定向，测量传感器的假想纵向轴线，内部部件可以在围绕纵向轴线摆动的方式在操作期间移动。本发明的测量传感器的反射镜由两个反相器振荡器形成，其中在测量管的左侧布置有第一反倾析器板，在测量管的右侧设置有第二反倾析器板。

34. 发明授权

US08336396B2 Measuring transducer of vibration-type, as well as an in-line measuring device having such a measuring transducer 有权
标题翻译：振动型测量传感器，以及具有这种测量传感器的在线测量装置
公开(公告)号：US08336396B2
公开(公告)日：2012-12-25
申请号：US12659533
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： A measuring transducer has a transducer housing, has a transducer housing, having a housing end is formed by means of, a flow divider having exactly four flow openings and an outlet-side, housing end is formed by means of, a flow divider having exactly four flow openings, and four straight, measuring tubes connected to the flow dividers. Each measuring tube opens into one of the flow openings and with an outlet-side, measuring tube end into one of the flow openings of the outlet-side, flow divider. Also included is an electromechanical exciter mechanism embodied, so that the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in, in each case, a shared imaginary plane of oscillation (XZ1, XZ2).
摘要翻译：测量传感器具有换能器壳体，具有换能器壳体，其壳体端部通过具有正好四个流动开口和出口侧的分流器形成，壳体端部通过具有精确的流量分配器形成四个流动开口和四个直的测量管连接到分流器。每个测量管通向一个流动开口，并将出口侧，测量管端部插入出口侧，分流器的一个流动开口中。还包括实现的机电激励器机构，使得测量管成对地兴奋，以在每种情况下执行相位相位弯曲振荡（XZ1，XZ2）。

35. 发明申请

US20110259123A1 MEASURING TRANSDUER OF VIBRATION-TYPE, AS WELL AS AN IN-LINE MEASURING DEVICE HAVING SUCH A MEASURING TRANSDUCER 有权
标题翻译：作为具有这种测量传感器的在线测量装置的振动类型的测量放大器
公开(公告)号：US20110259123A1
公开(公告)日：2011-10-27
申请号：US12659530
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： A measuring transducer includes: a transducer housing with an inlet-side flow divider having exactly four flow openings and an outlet-side flow divider having exactly four flow openings; as well as exactly four, straight, measuring tubes connected to the flow dividers. Each of the four measuring tubes opens into one the flow openings of the inlet-side flow divider and into one the flow openings of the outlet-side flow divide. Additionally, the measuring transducer includes an electromechanical exciter mechanism for producing and/or maintaining mechanical oscillations of the measuring tubes such that the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in a shared imaginary plane of oscillation.
摘要翻译：测量传感器包括：换能器壳体，其具有正好四个流动开口的入口侧分流器和具有正好四个流动开口的出口侧分流器; 以及连接到分流器的正好四个直的测量管。四个测量管中的每个测量管分别打开入口侧分流器的流动开口和一个出口侧流动分流的流动开口。此外，测量换能器包括用于产生和/或维持测量管的机械振荡的机电激励器机构，使得测量管成对地激发，以在共享虚拟平面中执行相反相位弯曲振荡。

36. 发明申请

US20110146416A1 Measuring transducer of vibration-type, as well as an in-line measuring device having such a measuring transducer 有权
公开(公告)号：US20110146416A1
公开(公告)日：2011-06-23
申请号：US12659531
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： The measuring transducer serves for registering at least one physical, measured variable of a flowable medium guided in a pipeline and/or for producing Coriolis forces serving for registering a mass flow rate of a flowable medium guided in a pipeline. For such purpose, the measuring transducer comprises: A transducer housing (71), of which an inlet-side, housing end is formed by means of an inlet-side, flow divider (201) having exactly four flow openings (201A, 201B, 201C, 201D) spaced, in each case, from one another and an outlet-side, housing end is formed by means of an outlet-side, flow divider (202) having exactly four flow openings (202A, 202B, 202C, 202D) spaced, in each case, from one another; as well as exactly four, straight, measuring tubes (181, 182, 183, 184) connected to the flow dividers (201, 202) for guiding flowing medium along flow paths connected in parallel. Each of the four measuring tubes opens with an inlet-side, measuring tube end into one the flow openings (201A, 201B, 201C, 201D) of the inlet-side, flow divider (201) and with an outlet-side, measuring tube end into one the flow openings (202A, 202B, 202C, 202D) of the outlet-side, flow divider (202). Additionally, the measuring transducer includes an electromechanical exciter mechanism (5) for producing and/or maintaining mechanical oscillations of the four measuring tubes (181, 182, 183, 184), wherein the exciter mechanism is embodied in such a manner, that, therewith, the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in, in each case, a shared imaginary plane of oscillation (XZ1, XZ2). The measuring transducer of the invention is suitable, especially, for measuring a density and/or a mass flow rate of a medium flowing in a pipeline, at least at times, with a mass flow rate of more than 2200 t/h.

37. 发明授权

US07954388B2 In-line measuring device 有权
标题翻译：在线测量装置
公开(公告)号：US07954388B2
公开(公告)日：2011-06-07
申请号：US12588179
申请日：2009-10-06
申请人： Daniel Kuttler , Alfred Rieder , Hao Zhu , Christof Huber
发明人： Daniel Kuttler , Alfred Rieder , Hao Zhu , Christof Huber
IPC分类号： G01F1/82
CPC分类号： G01F1/74 , G01F1/8418 , G01F1/8431 , G01F1/8436 , G01F1/849
摘要： An inline measuring device, includes a measuring transducer having: at least one measuring tube vibrating, during operation, and serving for conveying, at least at times, a two- or multiphase, flowable medium; an exciter mechanism for producing vibrations of the measuring tube; and a sensor arrangement for registering vibrations of the measuring tube and for delivering oscillation measurement signal representing oscillations of the measuring tube. Measuring device electronics electrically coupled with the measuring transducer. The measuring device electronics delivers, at least one exciter signal driving the exciter mechanism, and, ascertains a damping value of a first type, which represents, instantaneously, a damping of vibrations of the at least one measuring tube induced by medium conveyed in the at least one measuring tube and antisymmetric with reference to an imaginary central plane of the at least one measuring tube coplanar with a cross section of the measuring tube, and/or which represents, instantaneously, a damping of vibrations of the at least one measuring tube induced by medium conveyed in the at least one measuring tube.
摘要翻译：一种在线测量装置，包括测量传感器，其具有：至少一个测量管在操作期间振动并用于至少有时传送两相或多相流动介质; 用于产生测量管的振动的激励机构; 以及用于记录测量管的振动并传送表示测量管的振荡的振荡测量信号的传感器装置。与测量传感器电耦合的测量设备电子设备。所述测量装置电子装置传送至少一个驱动所述激励机构的激励器信号，并且确定第一类型的阻尼值，所述第一类型的阻尼值瞬时表示由在所述传感器中输送的介质引起的所述至少一个测量管的振动的阻尼至少一个测量管和相对于与所述测量管的横截面共面的所述至少一个测量管的假想中心平面的反对称，和/或其瞬时表示所述至少一个测量管的振动的阻尼通过在至少一个测量管中输送的介质。

38. 发明授权

US08381600B2 Measuring system having a measuring transducer of vibrating-type 有权
标题翻译：具有振动型测量传感器的测量系统
公开(公告)号：US08381600B2
公开(公告)日：2013-02-26
申请号：US12659543
申请日：2010-03-12
申请人： Christof Huber
发明人： Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/8472 , G01F1/74 , G01F1/8418 , G01F1/8431 , G01F1/8436 , G01N9/002
摘要： A measuring system comprising a measuring transducer generating primary signals influenced by at least one measured variable characterizing the flowing medium; an evaluating circuit processing primary signals delivered by the measuring transducer to measured values. The measuring transducer includes: at least one measuring tube for conveying medium to be measured; an exciter mechanism acting on the measuring tube for causing the at least one measuring tube to vibrate; and a sensor arrangement for registering oscillations of the measuring tube. The sensor arrangement including first, second and third oscillation sensors spaced from each other for generating first, second, and third primary signals of the measuring transducer, respectively, representing vibrations of the measuring tube. Based on said primary signals the evaluating circuit generates a measured value of mass flow representing a mass flow rate of medium flowing through the measuring transducer.
摘要翻译：一种测量系统，包括测量传感器，其产生受表征流动介质的至少一个测量变量影响的主要信号; 评估电路将由测量传感器传送的主要信号处理成测量值。测量传感器包括：至少一个测量管，用于输送要测量的介质; 作用在所述测量管上以使所述至少一个测量管振动的激励机构; 以及用于记录测量管的振荡的传感器装置。传感器装置包括彼此间隔开的第一，第二和第三振荡传感器，用于分别产生表示测量管的振动的测量传感器的第一，第二和第三主信号。基于所述主信号，评估电路产生质量流量的测量值，表示流过测量换能器的介质的质量流量。

39. 发明授权

US08333121B2 Measuring system for media flowing in a pipeline 有权
标题翻译：在管道中流动的介质的测量系统
公开(公告)号：US08333121B2
公开(公告)日：2012-12-18
申请号：US12659534
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber , Michael Kirst
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber , Michael Kirst
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： A measuring system comprises: a measuring transducer, through which medium flows and which produces oscillatory signals dependent on medium viscosity and/or a Reynolds number of the flowing medium; and transmitter electronics for driving the measuring transducer and for evaluating oscillatory signals. The measuring transducer includes: four, mutually spaced, flow openings; an outlet-side flow divider with four, mutually spaced, flow openings; four, mutually parallel, straight, measuring tubes for conveying flowing medium, connected to the flow dividers electromechanical exciter mechanism. The transmitter electronics feeds, by means of an electrical driver signal supplied to the exciter mechanism, electrical excitation power into the exciter mechanism, while the exciter mechanism converts electrical excitation power at least partially into torsional oscillations of the first measuring tube, opposite-equal torsional oscillations of the second measuring tube, as well as into torsional oscillations of the third measuring tube, opposite-equal torsional oscillations of the fourth measuring tube.
摘要翻译：测量系统包括：测量换能器，介质流过该传感器，并且其产生取决于介质粘度和/或流动介质的雷诺数的振荡信号; 以及用于驱动测量传感器和用于评估振荡信号的发射机电子装置。测量传感器包括：四个相互间隔开的流动开口; 具有四个相互间隔开的流动开口的出口侧分流器; 四个相互平行的，直的测量管，用于输送流动介质，连接到分流器机电励磁机构。发射机电子装置通过提供给激励机构的电驱动器信号将电激励功率馈送到激励机构中，而激励机构将电激励功率至少部分地转换成第一测量管的扭转振荡，相反的扭转第二测量管的振荡以及第三测量管的扭转振荡，与第四测量管相反相等的扭转振荡。

40. 发明授权

US08333120B2 Measuring transducer of vibration-type, as well as an in-line measuring device having such a measuring transducer 有权
标题翻译：振动型测量传感器，以及具有这种测量传感器的在线测量装置
公开(公告)号：US08333120B2
公开(公告)日：2012-12-18
申请号：US12659531
申请日：2010-03-11
申请人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
发明人： Ennio Bitto , Alfred Rieder , Martin Anklin , Christof Huber
IPC分类号： G01F1/84
CPC分类号： G01F1/8495 , G01F1/8409 , G01F1/8413 , G01F1/8431 , G01F1/8436 , G01F15/024 , G01N11/16
摘要： A measuring transducer comprises: a transducer housing, an inlet-side, flow divider having exactly four spaced flow openings and an outlet-side, housing end by means of an outlet-side, flow divider having exactly four spaced flow openings; as well as exactly four, straight, measuring tubes connected to the flow dividers. Each of the four measuring tubes opens with an inlet-side, measuring tube end into one the flow openings and with an outlet-side, measuring tube end into one the flow openings of the outlet-side, flow divider. Additionally, the measuring transducer includes an electromechanical exciter mechanism, wherein the exciter mechanism is embodied in such a manner, that, therewith, the measuring tubes are excitable pairwise to execute opposite phase bending oscillations in, in each case, a shared imaginary plane of oscillation. The measuring transducer is suitable, especially, for measuring a density and/or a mass flow rate of a medium flowing in a pipeline, at least at times, with a mass flow rate of more than 2200 t/h.
摘要翻译：测量传感器包括：传感器壳体，具有正好四个间隔开的流动开口的入口侧流量分配器，以及具有正好四个间隔开的流动开口的出口侧分流器的出口侧壳体端; 以及连接到分流器的正好四个直的测量管。四个测量管中的每一个都具有入口侧，测量管端部分为一个流动开口，出口侧的测量管端部分为出口侧流量分配器的流动开口。此外，测量换能器包括机电激励器机构，其中激励器机构以这样的方式体现，即，因此，测量管成对地可激发，以在每种情况下执行相反相位弯曲振荡，共振的虚拟平面振荡。测量传感器特别适用于至少有时以质量流量大于2200t / h测量在管道中流动的介质的密度和/或质量流量。

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