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1.发明授权公开(公告)号：US10598531B2
公开(公告)日：2020-03-24
申请号：US15960296
申请日：2018-04-23
Applicant: General Electric Company
Inventor： Philipp Lang , Jens Ruetten , Charles Erklin Seeley
Abstract: A system that includes a flow tube configured to provide a flow path through the flow tube. The system also includes a plurality of actuators distributed radially about the flow tube, wherein a first actuator of the plurality of actuators is configured to drive a first oscillation in a first plane and a second actuator of the plurality of actuators is configured to drive a second oscillation in a second plane. Further, the system includes a plurality of sensor sets disposed on the flow tube, wherein each sensor set comprises two or more sensors configured to sense the first oscillation, the second oscillation, or both.
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公开(公告)号：US20150377673A1
公开(公告)日：2015-12-31
申请号：US14319046
申请日：2014-06-30
Applicant: General Electric Company
Inventor： Charles Erklin Seeley , Philipp Lang
IPC: G01F1/84
CPC classification number: G01F1/8477 , G01F1/8436
Abstract: A Coriolis flow meter is provided. The Coriolis flow meter includes at least one conduit configured to channel a flow of fluid therethrough, at least two pickup sensors, each pickup sensor coupled to the at least one conduit at a different location, and a drive system configured to oscillate the at least one conduit in a first excitation mode and a second excitation mode. Each pickup sensor is configured to generate a feedback signal including phase shift measurement data corresponding to the first and second excitation modes.
Abstract translation: 提供科里奥利流量计。 科里奥利流量计包括至少一个导管，其配置成使流体通过其中流动，至少两个拾取传感器，在不同位置耦合到至少一个导管的每个拾取传感器，以及配置成振荡至少一个 导管处于第一激励模式和第二激发模式。 每个拾取传感器被配置为产生包括对应于第一和第二激励模式的相移测量数据的反馈信号。
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公开(公告)号：US10119851B2
公开(公告)日：2018-11-06
申请号：US15384771
申请日：2016-12-20
Applicant: General Electric Company
Inventor： Jens Ruetten , Philipp Lang , Charles Erklin Seeley
IPC: G01F1/84
Abstract: A Coriolis flow meter for measuring one or more properties of a fluid is described herein which involves a modular configuration, and includes a fluid flow sub-system and a mechanical oscillator sub-system, both functionally separate, and are coupled in a closed loop arrangement, such that the flow conduit is not directly vibrated, and instead receives induced oscillations from the mechanical oscillator sub-system. The Coriolis flow meter is useful for high purity applications, as well as for the bioprocessing applications. Bioprocessing systems incorporating the Coriolis flow meter are also described herein. Method for measuring one or more properties of a fluid using the disclosed Coriolis flow meter are also described herein.
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公开(公告)号：US20170297017A1
公开(公告)日：2017-10-19
申请号：US15132751
申请日：2016-04-19
Applicant: General Electric Company
Inventor： Philipp Lang , Ruben Julian Salvamoser , Victor Donald Samper , Christian Friedrich Peter Rensch
CPC classification number: B01J19/24 , B01J19/0093 , B01J2219/00783 , B01J2219/00792 , B01J2219/00795 , B01J2219/00858 , B01J2219/00891 , B01J2219/009 , B01J2219/00963 , B67D7/0266 , G01F11/28 , G01F13/00
Abstract: Fluid transport approaches are described that operate without the need for precise displacement of an actuator and with little or no sensing in the flow path. In certain implementations, a gas phase in a fluid reservoir is compressed by a pressure source such that releasing the pressure, such as by opening a valve to an intermediary conduit, displaces fluid to the intermediary chamber. Closing that fluid path and opening a different fluid path to a chamber at ambient temperature causes the fluid to be displaced to the chamber.
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公开(公告)号：US10422678B2
公开(公告)日：2019-09-24
申请号：US15832473
申请日：2017-12-05
Applicant: General Electric Company
Inventor： Philipp Lang , Jens Rütten , Charles Erklin Seeley
Abstract: Provided is a Coriolis flow sensor assembly that includes a fluid flow assembly, including a flow tube, wherein the fluid flow assembly is configured to provide a flow path through the flow tube. The flow tube has at least one region of increased stiffness, which may be a result of a structural support component coupled to the flow tube. In another embodiment, the increased stiffness is caused by integral properties of the flow tube.
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Patent Agency Ranking
公开(公告)号：US10363543B2
公开(公告)日：2019-07-30
申请号：US15132751
申请日：2016-04-19
Applicant: General Electric Company
Inventor： Philipp Lang , Ruben Julian Salvamoser , Victor Donald Samper , Christian Friedrich Peter Rensch
Abstract: Fluid transport approaches are described that operate without the need for precise displacement of an actuator and with little or no sensing in the flow path. In certain implementations, a gas phase in a fluid reservoir is compressed by a pressure source such that releasing the pressure, such as by opening a valve to an intermediary conduit, displaces fluid to the intermediary chamber. Closing that fluid path and opening a different fluid path to a chamber at ambient temperature causes the fluid to be displaced to the chamber.
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公开(公告)号：US20190170554A1
公开(公告)日：2019-06-06
申请号：US15832519
申请日：2017-12-05
Applicant: General Electric Company
Inventor： Philipp Lang , Jens Rütten , Charles Erklin Seeley
CPC classification number: G01F1/8418 , G01F1/8413 , G01F1/8422 , G01F1/8477 , G01F1/849 , G01F15/022 , G01F15/024
Abstract: Provided is a Coriolis flow sensor assembly that includes a flow tube configured to provide a flow path through the flow tube. Further, the Coriolis flow sensor assembly includes a mechanical drive assembly configured to drive an oscillation of the flow tube while fluid is flowing via an oscillation surface. The Coriolis flow sensor assembly includes an interface fixedly coupled to the oscillation surface of the mechanical drive assembly and configured to receive the flow tube.
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公开(公告)号：US10429224B2
公开(公告)日：2019-10-01
申请号：US15832519
申请日：2017-12-05
Applicant: General Electric Company
Inventor： Philipp Lang , Jens Rütten , Charles Erklin Seeley
Abstract: Provided is a Coriolis flow sensor assembly that includes a flow tube configured to provide a flow path through the flow tube. Further, the Coriolis flow sensor assembly includes a mechanical drive assembly configured to drive an oscillation of the flow tube while fluid is flowing via an oscillation surface. The Coriolis flow sensor assembly includes an interface fixedly coupled to the oscillation surface of the mechanical drive assembly and configured to receive the flow tube.
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公开(公告)号：US20190170553A1
公开(公告)日：2019-06-06
申请号：US15832473
申请日：2017-12-05
Applicant: General Electric Company
Inventor： Philipp Lang , Jens Rütten , Charles Erklin Seeley
IPC: G01F1/84
CPC classification number: G01F1/8418 , G01F1/8413 , G01F1/8472 , G01F1/849
Abstract: Provided is a Coriolis flow sensor assembly that includes a fluid flow assembly, including a flow tube, wherein the fluid flow assembly is configured to provide a flow path through the flow tube. The flow tube has at least one region of increased stiffness, which may be a result of a structural support component coupled to the flow tube. In another embodiment, the increased stiffness is caused by integral properties of the flow tube.
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公开(公告)号：US20180171281A1
公开(公告)日：2018-06-21
申请号：US15384771
申请日：2016-12-20
Applicant: General Electric Company
Inventor： Jens Ruetten , Philipp Lang , Charles Erklin Seeley
CPC classification number: G01F1/8413 , G01F1/8409 , G01F1/8431 , G01F1/8436 , G01F1/8477
Abstract: A Coriolis flow meter for measuring one or more properties of a fluid is described herein which involves a modular configuration, and includes a fluid flow sub-system and a mechanical oscillator sub-system, both functionally separate, and are coupled in a closed loop arrangement, such that the flow conduit is not directly vibrated, and instead receives induced oscillations from the mechanical oscillator sub-system. The Coriolis flow meter is useful for high purity applications, as well as for the bioprocessing applications. Bioprocessing systems incorporating the Coriolis flow meter are also described herein. Method for measuring one or more properties of a fluid using the disclosed Coriolis flow meter are also described herein.
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