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公开(公告)号：US09658178B2
公开(公告)日：2017-05-23
申请号：US13630587
申请日：2012-09-28
Applicant: General Electric Company
Inventor： Cheryl Margaret Surman , William Chester Platt , William Guy Morris , Steven Go , Jon Albert Dieringer , Radislav A. Potyrailo
CPC classification number: G01N27/023 , G01N27/026 , G01N33/2823
Abstract: A sensor includes a resonant transducer, the resonant transducer being configured to determine the composition of an emulsion. The composition of the emulsion is determined by measuring the complex impedance spectrum values of the mixture of the emulsion and applying multivariate data analysis to the values.
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2.发明申请公开(公告)号：US20150185173A1
公开(公告)日：2015-07-02
申请号：US14144118
申请日：2013-12-30
Applicant: General Electric Company
Inventor： Radislav A. Potyrailo , Victoria E. Cotero , Jon A. Dieringer , Thomas J. Erdenberger , Timothy A. Wortley
IPC: G01N27/02
CPC classification number: C12M41/36 , C12M41/46 , G01N27/02 , G01N27/026 , G01N33/48735
Abstract: Provided herein are techniques for identification of viable and nonviable cells in a cell culture that include measuring a resonance impedance spectral response of at least one resonator in proximity to the cell culture and correlating the measured response to the concentration of viable cells in cell culture and/or the concentration of nonviable cells in cell culture.
Abstract translation: 本文提供了用于鉴定细胞培养物中存活和不可行细胞的技术，其包括测量邻近细胞培养物的至少一个共振器的共振阻抗光谱响应，并将测量的响应与细胞培养物中活细胞的浓度和/ 或细胞培养中不可溶细胞的浓度。
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3.发明申请Systems and Methods for Measuring an Interface Level in a Multi-Phase Fluid Composition 有权用于测量多相流体组成中的界面水平的系统和方法公开(公告)号：US20140090451A1
公开(公告)日：2014-04-03
申请号：US13630739
申请日：2012-09-28
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Cheryl Margaret Surman , William Chester Platt , William Guy Morris , Steven Go , Jon Albert Dieringer , Radislav A. Potyrailo
CPC classification number: G01N27/026 , G01F22/00 , G01F23/24 , G01F23/241 , G01F23/244 , G01F23/26 , G01F23/261 , G01N33/2823
Abstract: A system includes a vessel system for a fluid, a sampling assembly and a resonant sensor system coupled to the sampling assembly. The resonant sensor system may include a subsystem that detects a set of signals from a resonant sensor system at a plurality of locations in the vessel. The resonant sensor system may also include a subsystem that converts the set of signals to values of a complex impedance spectrum for the plurality of locations and stores the values of the complex impedance spectrum and frequency values. A subsystem determines a fluid phase inversion point from the values of the complex impedance spectrum.
Abstract translation: 系统包括用于流体的容器系统，采样组件和耦合到采样组件的谐振传感器系统。 谐振传感器系统可以包括子系统，其在容器中的多个位置处检测来自谐振传感器系统的一组信号。 谐振传感器系统还可以包括将该组信号转换为多个位置的复阻抗谱的值并存储复阻抗谱和频率值的值的子系统。 子系统根据复阻抗谱的值确定流体相位反转点。
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公开(公告)号：US20250030020A1
公开(公告)日：2025-01-23
申请号：US18731811
申请日：2024-06-03
Applicant: General Electric Company
Inventor： Honggang Wang , Radislav A. Potyrailo , Michael Anthony Benjamin , Xiangdong Kong
IPC: H01M8/04664 , B64D27/10 , B64D27/33 , B64D27/355 , F02C7/22 , G01M3/26 , H01M8/0438 , H01M8/0444 , H01M8/2475
Abstract: A fuel cell assembly is provided, including a fuel cell stack having a fuel cell, the fuel cell having a cathode and an anode; and a multi-gas sensor configured to sense gas composition data of a flow of output products from the cathode, gas composition data of a flow of output products from the anode, gas composition data of a fluid surrounding the fuel cell, or a combination thereof to determine fuel cell leakage diagnostic information.
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公开(公告)号：US12170390B2
公开(公告)日：2024-12-17
申请号：US17676478
申请日：2022-02-21
Applicant: General Electric Company
Inventor： Honggang Wang , Radislav A. Potyrailo , Michael Anthony Benjamin
IPC: H01M8/04111 , B64D27/10 , B64D27/24 , B64D27/355 , B64D31/18 , H01M8/04746 , H01M8/04992 , B64D27/02
Abstract: A method is provided for operating a propulsion system having a gas turbine engine and a fuel cell assembly. The fuel cell assembly includes a fuel cell. The method includes: receiving gas composition data of output products from the fuel cell; and controlling operation of the fuel cell assembly, the gas turbine engine, or both in response to the received gas composition data of the output products from the fuel cell.
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Patent Agency Ranking
公开(公告)号：US11967743B2
公开(公告)日：2024-04-23
申请号：US17676488
申请日：2022-02-21
Applicant: General Electric Company
Inventor： Honggang Wang , Radislav A. Potyrailo , Michael Anthony Benjamin
IPC: F02C7/00 , B60L50/70 , B60L58/30 , B64D27/10 , B64D27/24 , H01M8/0444 , H01M8/04858 , H01M8/0662 , H01M8/249
CPC classification number: H01M8/0444 , B60L50/70 , B60L58/30 , B64D27/10 , B64D27/24 , F02C7/00 , H01M8/0494 , H01M8/0662 , H01M8/249 , B60L2200/10 , F05D2220/323 , F05D2240/35 , F05D2270/053 , H01M2250/20
Abstract: A propulsion system is provided including: a gas turbine engine including a combustion section having a combustor; and a modular fuel cell assembly. The modular fuel cell assembly includes: a first fuel cell string comprising a first processing unit and a first fuel cell stack, the first fuel cell stack comprising a first fuel cell defining an outlet configured to provide output products from the first fuel cell to the combustor; and a second fuel cell string comprising a second processing unit and a second fuel cell stack, the second fuel cell stack comprising a second fuel cell defining an outlet configured to provide output products from the second fuel cell to the combustor.
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公开(公告)号：US20160244712A1
公开(公告)日：2016-08-25
申请号：US15045004
申请日：2016-02-16
Applicant: General Electric Company
Inventor： Radislav A. Potyrailo , Victoria E. Cotero , Jon A. Dieringer , Thomas J. Erdenberger , Timothy A. Wortley
IPC: C12M1/34
CPC classification number: C12M41/36 , C12M41/46 , G01N27/02 , G01N27/026 , G01N33/48735
Abstract: Provided herein are techniques for identification of viable and nonviable cells in a cell culture that include measuring a resonance impedance spectral response of at least one resonator in proximity to the cell culture and correlating the measured response to the concentration of viable cells in cell culture and/or the concentration of nonviable cells in cell culture.
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公开(公告)号：US12129789B2
公开(公告)日：2024-10-29
申请号：US17676465
申请日：2022-02-21
Applicant: General Electric Company
Inventor： Honggang Wang , Radislav A. Potyrailo , Michael Anthony Benjamin
Abstract: A propulsion system is provided including: a propulsor; a turbomachine operable to drive the propulsor to generate thrust during operation; a fuel cell assembly configured to add power to the propulsor, the turbomachine, or both; and a multi-gas sensor operable with the turbomachine, the fuel cell assembly, or both for sensing gas composition data of a fluid flow in or to the turbomachine, the fuel cell assembly, or both, the gas composition data comprising data indicative of at least two gases and their concentrations.
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公开(公告)号：US20230282848A1
公开(公告)日：2023-09-07
申请号：US17676488
申请日：2022-02-21
Applicant: General Electric Company
Inventor： Honggang Wang , Radislav A. Potyrailo , Michael Anthony Benjamin
IPC: H01M8/0444 , H01M8/04858 , H01M8/0662 , H01M8/249 , F02C7/00 , B64D27/10 , B64D27/24 , B60L50/70 , B60L58/30
CPC classification number: H01M8/0444 , B60L50/70 , B60L58/30 , B64D27/10 , B64D27/24 , F02C7/00 , H01M8/0494 , H01M8/0662 , H01M8/249 , B60L2200/10 , F05D2220/323 , F05D2240/35 , F05D2270/053 , H01M2250/20
Abstract: A propulsion system is provided including: a gas turbine engine including a combustion section having a combustor; and a modular fuel cell assembly. The modular fuel cell assembly includes: a first fuel cell string comprising a first processing unit and a first fuel cell stack, the first fuel cell stack comprising a first fuel cell defining an outlet configured to provide output products from the first fuel cell to the combustor; and a second fuel cell string comprising a second processing unit and a second fuel cell stack, the second fuel cell stack comprising a second fuel cell defining an outlet configured to provide output products from the second fuel cell to the combustor.
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公开(公告)号：US20230282847A1
公开(公告)日：2023-09-07
申请号：US17676478
申请日：2022-02-21
Applicant: General Electric Company
Inventor： Honggang Wang , Radislav A. Potyrailo , Michael Anthony Benjamin
IPC: H01M8/04111 , B64D27/10 , B64D27/24 , H01M8/04992 , H01M8/04746
CPC classification number: H01M8/04111 , B64D27/10 , B64D27/24 , H01M8/04753 , H01M8/04992 , B64D2027/026 , H01M2250/20
Abstract: A method is provided for operating a propulsion system having a gas turbine engine and a fuel cell assembly. The fuel cell assembly includes a fuel cell. The method includes: receiving gas composition data of output products from the fuel cell; and controlling operation of the fuel cell assembly, the gas turbine engine, or both in response to the received gas composition data of the output products from the fuel cell.
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