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31. 发明申请

US20140000374A1 Messaufnehmer vom Vibrationstyp sowie damit gebildetes Messsystem 有权
公开(公告)号：US20140000374A1
公开(公告)日：2014-01-02
申请号：US13976138
申请日：2011-11-24
申请人： Alfred Rieder , Christof Huber , Ennio Bitto , Christian Schutze , Marcel Braun
发明人： Alfred Rieder , Christof Huber , Ennio Bitto , Christian Schutze , Marcel Braun
IPC分类号： G01F1/84
CPC分类号： G01F1/8472 , G01F1/8413 , G01F1/8477 , G01F15/02 , G01F25/0007
摘要： A measuring transducer having exactly four flow openings, and an outlet-side housing end formed by means of an outlet-side flow divider having exactly four flow openings. A tube arrangement has exactly four curved or bent measuring tubes connected to the flow dividers 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 of the flow openings of the inlet-side flow divider, and with an outlet-side measuring tube end into one of the flow openings of the outlet-side flow divider. A first coupling element for adjusting eigenfrequencies of natural oscillation modes of the tube arrangement. An electro-mechanical exciter mechanism of the measuring transducer serves for producing and/or maintaining mechanical oscillations of the four measuring tubes. The first coupling element of first type includes, furthermore, a deformation body as well as four connecting struts, of which each is connected both with the deformation body as well as also with exactly one of the measuring tubes; conversely, also each of the measuring tubes is connected with exactly one of the four connecting struts.
摘要翻译：具有正好四个流动开口的测量传感器和通过具有正好四个流动开口的出口侧分流器形成的出口侧壳体端。管布置具有四个弯曲或弯曲的测量管，其连接到分流器，用于沿着并联连接的流动路径引导流动介质。四个测量管中的每一个打开，入口侧测量管端部连接到入口侧分流器的一个流动开口中，并且出口侧测量管端部到出口侧流动的一个流动开口分隔线用于调节管装置的自然振荡模式的本征频率的第一耦合元件。测量传感器的机电激励机构用于产生和/或维持四个测量管的机械振荡。此外，第一类型的第一联接元件还包括变形体以及四个连接支柱，每个连接支柱都与变形体以及正好一个测量管连接; 相反地，每个测量管也与四个连接支柱中的一个连接。

32. 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）。

33. 发明申请

US20110265580A1 Measuring transducer of vibration-type and measuring system formed therewith 有权
标题翻译：与其形成的振动型和测量系统的测量传感器
公开(公告)号：US20110265580A1
公开(公告)日：2011-11-03
申请号：US12971515
申请日：2010-12-17
申请人： Christof Huber , Ennio Bitto , Marcel Braun , Alfred Rieder , Christian Schutze
发明人： Christof Huber , Ennio Bitto , Marcel Braun , Alfred Rieder , Christian Schutze
IPC分类号： G01F1/84
CPC分类号： G01F1/849 , G01F1/84 , G01F1/8413 , G01F1/8477 , G01F15/02 , G01F25/0007
摘要： A measuring transducer comprises: a transducer housing, of which an inlet-side is formed by means of an inlet-side, flow divider having exactly four flow openings spaced from one another and an outlet-side formed by means of an outlet-side, flow divider having exactly four flow openings from one another; a tube arrangement having exactly four, curved, or bent, measuring tubes connected to the flow dividers 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 of the flow openings of the flow divider and with an outlet-side, measuring tube end into one the flow openings of the flow divider. Two flow dividers are arranged in the measuring transducer. An electromechanical exciter mechanism is provided.
摘要翻译：测量传感器包括：换能器壳体，其入口侧通过入口侧分流器形成，其具有恰好四个彼此间隔开的流动开口和通过出口侧形成的出口侧，流量分配器具有彼此正好四个流动开口; 具有正好四个弯曲或弯曲的测量管的管装置，其连接到分流器，用于沿着并联连接的流动路径引导流动介质。四个测量管中的每一个打开，入口侧，测量管端部到分流器的一个流动开口中，并且出口侧的测量管端部分成一个分流器的流动开口。两个分流器布置在测量传感器中。提供一种机电式励磁机构。

34. 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。

35. 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.

36. 发明授权

US08113064B2 Vibration-type measuring transducer as well as measuring device with such a measuring transducer 有权
标题翻译：振动型测量传感器以及带测量传感器的测量装置
公开(公告)号：US08113064B2
公开(公告)日：2012-02-14
申请号：US12805252
申请日：2010-07-21
申请人： Christof Huber , Vivek Kumar , Christian Schutze
发明人： Christof Huber , Vivek Kumar , Christian Schutze
IPC分类号： G01F1/84
CPC分类号： G01F1/8477 , G01F1/8409 , G01F1/8431
摘要： A measuring transducer comprising at least one measuring tube for conveying a flowing medium. The measuring tube vibrates at least at times during operation. A sensor arrangement, which serves to register oscillations of the at least one measuring tube. The measuring tube extends with an oscillatory length between an inlet-side, first measuring tube end, and an outlet-side, second measuring tube end, and, during operation, oscillates about an oscillation axis, which is parallel to or coincides with an imagined connecting axis which imaginarily connects the two measuring tube ends. By means of a first oscillation sensor, the sensor arrangement produces a first primary signal of the measuring transducer representing vibrations of the measuring tube, and by means of a second oscillation sensor the sensor arrangement produces a second primary signal of the measuring transducer representing vibrations of the measuring tube, wherein a length of a region of the first measuring tube extending between the first oscillation sensor and the second oscillation sensor defines a measuring length of the measuring transducer. The oscillation sensors of the sensor arrangement are placed in the measuring transducer in such a way that a measuring transducer sensitivity, SACT, referenced to a theoretical sensitivity at a maximum measuring length corresponding to the oscillatory length, as well as a signal amplitude, of the primary signals actually achieved during operation, referenced to a theoretically maximum possible signal amplitude, AMAX, at the location of maximum oscillation amplitude, fulfill the condition ℛ = A ACT A MAX · S ACT S MAX ⁢ = ! ⁢ Max .
摘要翻译：一种测量传感器，包括用于传送流动介质的至少一个测量管。至少在操作过程中，测量管至少会振动。传感器装置，其用于记录至少一个测量管的振荡。测量管以入口侧，第一测量管端和出口侧，第二测量管端之间的振荡长度延伸，并且在操作期间围绕摆动轴振荡，该振荡轴与想象的平行或重合连接轴，其连接两个测量管端。通过第一振动传感器，传感器装置产生表示测量管振动的测量传感器的第一主信号，并且借助于第二振荡传感器，传感器装置产生测量传感器的第二主信号，其表示振动所述测量管，其中在所述第一振动传感器和所述第二振动传感器之间延伸的所述第一测量管的区域的长度限定所述测量换能器的测量长度。传感器装置的振荡传感器被放置在测量传感器中，使得测量传感器灵敏度SACT以与振荡长度相对应的最大测量长度的理论灵敏度以及信号幅度参考在最大振荡幅度的位置以理论上最大可能的信号幅度AMAX为参考，实际实现的主信号满足条件ℛ= A ACT A MAX·S ACT S MAX =！最大

37. 发明授权

US08596142B2 Vibration-type measuring transducer 有权
标题翻译：振动型测量传感器
公开(公告)号：US08596142B2
公开(公告)日：2013-12-03
申请号：US12805304
申请日：2010-07-23
申请人： Christof Huber , Vivek Kumar , Christian Schutze
发明人： Christof Huber , Vivek Kumar , Christian Schutze
IPC分类号： G01F1/84
CPC分类号： G01F1/8472 , G01F1/8427 , G01F1/8431 , G01F1/8477 , G01N9/002 , G01N11/16
摘要： A measuring transducer, comprises at least one measuring tube for conveying a flowing medium. The measuring tube vibrates at least at times during operation. The measuring transducer further comprises a sensor arrangement, which serves to register oscillations of the measuring tube. The measuring tube extends with an oscillatory length between an inlet-side, first measuring tube end and an outlet-side, second measuring tube end, and, during operation, oscillates about an oscillation axis, which is parallel to or coincides with an imagined connecting axis which imaginarily connects the two measuring tube ends. By means of a first oscillation sensor, which is arranged on the measuring tube, the sensor arrangement produces a first primary signal representing vibrations of the measuring tube, and by means of a second oscillation sensor, which is arranged on the measuring tube spaced from the first measuring sensor, the sensor arrangement produces a second primary signal representing vibrations of the measuring tube. The oscillation sensors of the sensor arrangement are placed in the measuring transducer in such a way that a measuring length of the measuring transducer corresponds to less than 65% especially less than 55% of the oscillatory length, and greater than 25%, especially greater than 30% of the oscillatory length.
摘要翻译：测量传感器包括用于传送流动介质的至少一个测量管。至少在操作过程中，测量管至少会振动。测量传感器还包括传感器装置，其用于记录测量管的振荡。测量管以入口侧，第一测量管端和出口侧，第二测量管端之间的振荡长度延伸，并且在操作期间围绕与所想象的连接平行或重合的振荡轴振荡它可以连接两个测量管端。通过布置在测量管上的第一振荡传感器，传感器装置产生表示测量管的振动的第一主信号，并且借助于第二振荡传感器，其布置在测量管上与第二振荡传感器第一测量传感器，传感器装置产生表示测量管的振动的第二主信号。传感器装置的振荡传感器被放置在测量传感器中，使测量传感器的测量长度小于65％，特别是小于振荡长度的55％，大于25％，特别是大于 30％的振荡长度。

38. 发明申请

US20110023624A1 Vibration-type measuring transducer as well as measuring device with such a measuring transducer 有权
标题翻译：振动型测量传感器以及带测量传感器的测量装置
公开(公告)号：US20110023624A1
公开(公告)日：2011-02-03
申请号：US12805252
申请日：2010-07-21
申请人： Christof Huber , Vivek Kumar , Christian Schütze
发明人： Christof Huber , Vivek Kumar , Christian Schütze
IPC分类号： G01F1/84
CPC分类号： G01F1/8477 , G01F1/8409 , G01F1/8431
摘要： A measuring transducer comprising at least one measuring tube for conveying a flowing medium. The measuring tube vibrates at least at times during operation. A sensor arrangement, which serves to register oscillations of the at least one measuring tube. The measuring tube extends with an oscillatory length between an inlet-side, first measuring tube end, and an outlet-side, second measuring tube end, and, during operation, oscillates about an oscillation axis, which is parallel to or coincides with an imagined connecting axis which imaginarily connects the two measuring tube ends. By means of a first oscillation sensor, the sensor arrangement produces a first primary signal of the measuring transducer representing vibrations of the measuring tube, and by means of a second oscillation sensor the sensor arrangement produces a second primary signal of the measuring transducer representing vibrations of the measuring tube, wherein a length of a region of the first measuring tube extending between the first oscillation sensor and the second oscillation sensor defines a measuring length of the measuring transducer. The oscillation sensors of the sensor arrangement are placed in the measuring transducer in such a way that a measuring transducer sensitivity, SACT, referenced to a theoretical sensitivity at a maximum measuring length corresponding to the oscillatory length, as well as a signal amplitude, of the primary signals actually achieved during operation, referenced to a theoretically maximum possible signal amplitude, AMAX, at the location of maximum oscillation amplitude, fulfill the condition  = A ACT A MAX · S ACT S MAX  = !  Max .
摘要翻译：一种测量传感器，包括用于传送流动介质的至少一个测量管。至少在操作过程中，测量管至少会振动。传感器装置，其用于记录至少一个测量管的振荡。测量管以入口侧，第一测量管端和出口侧，第二测量管端之间的振荡长度延伸，并且在操作期间围绕摆动轴振荡，该振荡轴与想象的平行或重合连接轴，其连接两个测量管端。通过第一振动传感器，传感器装置产生表示测量管振动的测量传感器的第一主信号，并且借助于第二振荡传感器，传感器装置产生测量传感器的第二主信号，其表示振动所述测量管，其中在所述第一振动传感器和所述第二振动传感器之间延伸的所述第一测量管的区域的长度限定所述测量换能器的测量长度。传感器装置的振荡传感器被放置在测量传感器中，使得测量传感器灵敏度SACT以与振荡长度相对应的最大测量长度的理论灵敏度以及信号幅度参考在运行期间实际实现的主信号，参考理论上最大可能的信号幅度AMAX，在最大振荡幅度的位置，满足条件= A ACT A MAX·S ACT S MAX = 最大

39. 发明申请

US20110016990A1 Vibration-type measuring transducer as well as measuring device with such a measuring transducer 有权
标题翻译：振动型测量传感器以及带测量传感器的测量装置
公开(公告)号：US20110016990A1
公开(公告)日：2011-01-27
申请号：US12805304
申请日：2010-07-23
申请人： Christof Huber , Vivek Kumar , Christian Schûtze
发明人： Christof Huber , Vivek Kumar , Christian Schûtze
IPC分类号： G01F1/84
CPC分类号： G01F1/8472 , G01F1/8427 , G01F1/8431 , G01F1/8477 , G01N9/002 , G01N11/16
摘要： A measuring transducer, comprises at least one measuring tube for conveying a flowing medium. The measuring tube vibrates at least at times during operation. The measuring transducer further comprises a sensor arrangement, which serves to register oscillations of the measuring tube. The measuring tube extends with an oscillatory length between an inlet-side, first measuring tube end and an outlet-side, second measuring tube end, and, during operation, oscillates about an oscillation axis, which is parallel to or coincides with an imagined connecting axis which imaginarily connects the two measuring tube ends. By means of a first oscillation sensor, which is arranged on the measuring tube, the sensor arrangement produces a first primary signal representing vibrations of the measuring tube, and by means of a second oscillation sensor, which is arranged on the measuring tube spaced from the first measuring sensor, the sensor arrangement produces a second primary signal representing vibrations of the measuring tube. The oscillation sensors of the sensor arrangement are placed in the measuring transducer in such a way that a measuring length of the measuring transducer corresponds to less than 65% especially less than 55% of the oscillatory length, and greater than 25%, especially greater than 30% of the oscillatory length.
摘要翻译：测量传感器包括用于传送流动介质的至少一个测量管。至少在操作过程中，测量管至少会振动。测量传感器还包括传感器装置，其用于记录测量管的振荡。测量管以入口侧，第一测量管端和出口侧，第二测量管端之间的振荡长度延伸，并且在操作期间围绕与所想象的连接平行或重合的振荡轴振荡它可以连接两个测量管端。通过布置在测量管上的第一振荡传感器，传感器装置产生表示测量管的振动的第一主信号，并且借助于第二振荡传感器，其布置在测量管上与第二振荡传感器第一测量传感器，传感器装置产生表示测量管的振动的第二主信号。传感器装置的振荡传感器被放置在测量传感器中，使测量传感器的测量长度小于65％，特别是小于振荡长度的55％，大于25％，特别是大于 30％的振荡长度。

40. 发明申请

US20070151371A1 Measuring transducer of vibration-type 有权
标题翻译：振动型测量传感器
公开(公告)号：US20070151371A1
公开(公告)日：2007-07-05
申请号：US11636555
申请日：2006-12-11
申请人： Ennio Bitto , Christian Schutze , Martin Anklin-Imhof , Christof Huber , Dieter Mundschin , Michael Lambrigger
发明人： Ennio Bitto , Christian Schutze , 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 , G01N11/02
摘要： A 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. The measuring tube and the counteroscillator are additionally so embodied and so oriented with respect to one another that both a center of mass spaced from the imaginary longitudinal axis of the measuring tube, as well as also a center of mass of the counteroscillator spaced from the imaginary longitudinal axis, lie in a common region of the measuring transducer spanned by the imaginary longitudinal axis and the measuring tube, and that the center of mass of the measuring tube is spaced farther from the longitudinal axis than the center of mass of the counteroscillator.
摘要翻译：测量传感器包括换能器壳体以及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。测量管和反摆振器另外如此体现并且相对于彼此定向，即与测量管的假想纵向轴线间隔开的质量中心以及与假想的间隔开的反倾倒器的质心纵轴线位于由假想纵向轴线和测量管跨越的测量传感器的公共区域中，并且测量管的质心与反倾倒器的质心距离远于纵轴。

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