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公开(公告)号：US20210002688A1
公开(公告)日：2021-01-07
申请号：US16459336
申请日：2019-07-01
Applicant: General Electric Company
Inventor： Alex David Corwin , Erik Leeming Kvam , Christine Lynne Surrette , Brian Joseph Scherer , Pei-Hsin Kuo , Ralf Lenigk
Abstract: The present disclosure relates to approaches for assessing a sample or the presence of microorganisms. The sample, in certain implementations may be assessed for one or both of absence of microorganisms (sterility) and/or for concentration of said organisms (bio-burden). sample partition device may be employed that partitions the sample input volume into multiple discrete measurement zones with little or no loss of sample (e.g., zero-loss) and with little operator involvement, thereby reducing operator- and environment-based false positives.
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公开(公告)号：US11590502B2
公开(公告)日：2023-02-28
申请号：US16459363
申请日：2019-07-01
Applicant: General Electric Company
Inventor： Alex David Corwin , Erik Leeming Kvam , Christine Lynne Surrette , Brian Joseph Scherer , Pei-Hsin Kuo , Ralf Lenigk , Tyler John Hammond
Abstract: The present disclosure relates to a consumable sample partition device and it assembly and use. The sample partition device can be used to test a sample for absence of microorganisms (sterility) and/or for concentration of said organisms (bio-burden). The sample partition device partitions the sample input volume into multiple discrete measurement zones with little or no loss of sample (e.g., zero-loss) and with little operator involvement, thereby reducing operator- and environment-based false positives.
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公开(公告)号：US20240229666A9
公开(公告)日：2024-07-11
申请号：US17972883
申请日：2022-10-25
Applicant: General Electric Company
Inventor： Rahul Anil Bidkar , Deepak Trivedi , Bugra H. Ertas , Pei-Hsin Kuo , Joseph Herbert Fields , Andrew Kevin Winn , Eric R. Westervelt
CPC classification number: F01D11/003 , F01D21/003 , F05D2260/80
Abstract: A seal monitoring apparatus is provided. The seal monitoring apparatus includes a temperature sensor and a controller in communication with the temperature sensor. The temperature sensor is mounted at a seal of a device. The controller is configured to receive measured temperature data from the temperature sensor and calculate expected temperature data for the seal based at least in part on operating conditions of the device. The controller is configured to determine a condition of the seal based at least in part on a temperature difference of the measured temperature data from the expected temperature data.
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公开(公告)号：US20240151344A1
公开(公告)日：2024-05-09
申请号：US17981955
申请日：2022-11-07
Applicant: General Electric Company
Inventor： Yew Teck Tan , Deepak Trivedi , Steven Robert Gray , Pei-Hsin Kuo , Alexander Kyle Duncan
CPC classification number: F16L55/48 , F16L55/38 , F16L2101/30
Abstract: A system includes a navigation apparatus and controller. The navigation apparatus includes a body assembly that includes a plurality of pneumatic or artificial muscles that are configured to interact with a sidewall of the conduit and move the body assembly through the conduit. The plurality of pneumatic or artificial muscles are independently actuated to steer the body assembly. The navigation apparatus also includes a sensor array coupled to the body assembly. The sensor array is positioned to interact with the sidewall of the conduit and provide signals as the body assembly moves through the interior cavity. The controller is communicatively coupled to the sensor array and configured to determine a characteristic of the conduit based on the signals provided by the sensor array.
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Patent Agency Ranking
公开(公告)号：US20240133309A1
公开(公告)日：2024-04-25
申请号：US17972883
申请日：2022-10-24
Applicant: General Electric Company
Inventor： Rahul Anil Bidkar , Deepak Trivedi , Bugra H. Ertas , Pei-Hsin Kuo , Joseph Herbert Fields , Andrew Kevin Winn , Eric R. Westervelt
CPC classification number: F01D11/003 , F01D21/003 , F05D2260/80
Abstract: A seal monitoring apparatus is provided. The seal monitoring apparatus includes a temperature sensor and a controller in communication with the temperature sensor. The temperature sensor is mounted at a seal of a device. The controller is configured to receive measured temperature data from the temperature sensor and calculate expected temperature data for the seal based at least in part on operating conditions of the device. The controller is configured to determine a condition of the seal based at least in part on a temperature difference of the measured temperature data from the expected temperature data.
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公开(公告)号：US11597960B2
公开(公告)日：2023-03-07
申请号：US16459336
申请日：2019-07-01
Applicant: General Electric Company
Inventor： Alex David Corwin , Erik Leeming Kvam , Christine Lynne Surrette , Brian Joseph Scherer , Pei-Hsin Kuo , Ralf Lenigk
IPC: C12Q1/14 , C12Q1/04 , C12M3/06 , C12Q1/06 , C12M1/32 , C12M1/34 , C12M1/00 , C12M1/04 , G01N21/01 , G06T7/00
Abstract: The present disclosure relates to approaches for assessing a sample or the presence of microorganisms. The sample, in certain implementations may be assessed for one or both of absence of microorganisms (sterility) and/or for concentration of said organisms (bio-burden). sample partition device may be employed that partitions the sample input volume into multiple discrete measurement zones with little or no loss of sample (e.g., zero-loss) and with little operator involvement, thereby reducing operator- and environment-based false positives.
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公开(公告)号：US11061382B2
公开(公告)日：2021-07-13
申请号：US16223131
申请日：2018-12-18
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Andrew Joseph Detor , Pei-Hsin Kuo
IPC: C25D21/12 , G05B19/408 , G06N20/00 , C25D1/00
Abstract: A method of forming a component by an electroforming process using an electroforming apparatus is presented. The electroforming apparatus includes an anode, a cathode and an electrolyte including a metal salt. The method includes receiving a set of training electroforming process parameters; training a machine learning algorithm based on at least a subset of the set of training electroforming process parameters; generating a set of updated operating electroforming parameters from the trained machine learning algorithm; and operating the electroforming apparatus based on the set of updated operating electroforming parameters. The step of operating the electroforming apparatus includes applying an electric current between the anode and the cathode in the presence of the electrolyte and depositing a plurality of metal layers on a cathode surface to form the component. A system of forming a component is also presented.
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公开(公告)号：US20210001336A1
公开(公告)日：2021-01-07
申请号：US16459363
申请日：2019-07-01
Applicant: General Electric Company
Inventor： Alex David Corwin , Erik Leeming Kvam , Christine Lynne Surrette , Brian Joseph Scherer , Pei-Hsin Kuo , Ralf Lenigk , Tyler John Hammond
Abstract: The present disclosure relates to a consumable sample partition device and it assembly and use. The sample partition device can be used to test a sample for absence of microorganisms (sterility) and/or for concentration of said organisms (bio-burden). The sample partition device partitions the sample input volume into multiple discrete measurement zones with little or no loss of sample (e.g., zero-loss) and with little operator involvement, thereby reducing operator- and environment-based false positives.
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公开(公告)号：US10646894B2
公开(公告)日：2020-05-12
申请号：US15199180
申请日：2016-06-30
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Pei-Hsin Kuo , Weston Blaine Griffin , Venkat Subramaniam Venkataramani , Hrishikesh Keshavan
Abstract: The present invention is directed to a squeegee apparatus which includes a main housing including an inlet end and an outlet end, the outlet end including an extrusion face and a protruding lip member, the inlet end including an inlet opening and the extrusion face including at least one outlet opening, wherein the inlet opening and the at least one outlet opening are in fluid communication with each other within the main housing. The present invention is also directed to a method for repairing a thermal barrier coating with a squeegee apparatus including supplying a repair composition into the inlet opening of the squeegee apparatus and depositing the repair composition from the at least one outlet opening onto the damaged region and concurrently traversing the squeegee apparatus over the damaged region while contacting a thermal barrier coating adjacent to the damaged region with the lip member.
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