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公开(公告)号：US20180195435A1
公开(公告)日：2018-07-12
申请号：US15449874
申请日：2017-03-03
Applicant: General Electric Company
Inventor： Hua Zhang , Jianhua Wang , Yanyan Liu , Naveen Ghattadhahalli Parmeshwar , Valery Ivanovich Ponyavin , Bradly Aaron Kippel
IPC: F02C7/045
CPC classification number: F02C7/045 , F05D2230/51 , F05D2260/30
Abstract: A system includes a silencer baffle which mounts in a fluid conduit along a fluid flow path, where the silencer baffle includes a plurality of baffle sections. At least two baffle sections of the plurality of baffle sections couple together via mating interlock structures, and at least one baffle section of the plurality of baffle sections has first and second baffle portions which couple together via mating joints.
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公开(公告)号：US10260421B2
公开(公告)日：2019-04-16
申请号：US15463885
申请日：2017-03-20
Applicant: General Electric Company
Inventor： Christopher Conrad Frese , Naveen Ghattadhahalli Parmeshwar , Hua Zhang , Valery Ivanovich Ponyavin , Bradly Aaron Kippel
Abstract: The present application provides an inlet air system for cooling an inlet air flow to a compressor of a gas turbine engine. The inlet air system may include a wetted media pad and a drift eliminator positioned downstream of the wetted media pad with an air gap therebetween. The drift eliminator may include a fibrous media pad.
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公开(公告)号：US20180071872A1
公开(公告)日：2018-03-15
申请号：US15267019
申请日：2016-09-15
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Naveen Ghattadhahalli Parmeshwar , Hua Zhang , Bradly Aaron Kippel , Valery Ivanovich Ponyavin
Abstract: A method includes assembling a silencer baffle configured to mount in a fluid conduit along a fluid flow path, where assembling the silencer baffle includes coupling together a plurality of baffle sections via mating interlock structures.
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公开(公告)号：US10550766B2
公开(公告)日：2020-02-04
申请号：US15449882
申请日：2017-03-03
Applicant: General Electric Company
Inventor： Hua Zhang , Jianhua Wang , Naveen Ghattadhahalli Parmeshwar , Valery Ivanovich Ponyavin , Bradly Aaron Kippel
IPC: F02C7/045
Abstract: A system includes a silencer baffle which mounts in a fluid conduit along a fluid flow path. The silencer baffle includes a first baffle section having first and second baffle portions which couple together laterally about a support structure extending between opposite sides of the fluid conduit.
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公开(公告)号：US10119469B2
公开(公告)日：2018-11-06
申请号：US15267001
申请日：2016-09-15
Applicant: General Electric Company
Inventor： Valery Ivanovich Ponyavin , Hua Zhang , Bradly Aaron Kippel , Naveen Ghattadhahalli Parmeshwar
Abstract: A system includes a conduit having a fluid flow path and a silencer baffle disposed in a fluid conduit along the fluid flow path, where the silencer baffle has at least two of the plurality of baffle sections are coupled together via mating interlock structures.
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Patent Agency Ranking
公开(公告)号：US10722990B2
公开(公告)日：2020-07-28
申请号：US15267019
申请日：2016-09-15
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Naveen Ghattadhahalli Parmeshwar , Hua Zhang , Bradly Aaron Kippel , Valery Ivanovich Ponyavin
IPC: B23P15/04 , F16L55/027 , F02C7/045 , F01D25/30
Abstract: A method includes assembling a silencer baffle configured to mount in a fluid conduit along a fluid flow path, where assembling the silencer baffle includes coupling together a plurality of baffle sections via mating interlock structures.
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公开(公告)号：US10260418B2
公开(公告)日：2019-04-16
申请号：US15463902
申请日：2017-03-20
Applicant: General Electric Company
Inventor： Hua Zhang , Naveen Ghattadhahalli Parmeshwar , Christopher Conrad Frese , Valery Ivanovich Ponyavin , Bradly Aaron Kippel
Abstract: The present application provides a method of evaluating media effectiveness in a gas turbine engine. The method may include the steps of receiving a baseline media effectiveness rating, receiving a media replacement cost, receiving a number of operating parameters from a number of sensors, based at least in part on the operating parameters and the baseline media effectiveness rating, determining a media effectiveness model, based at least in part of the media effectiveness model, determining a loss in evaporative benefit cost over time, determining a time t when the loss in evaporative benefit cost exceeds the media replacement cost, and scheduling media replacement at time t.
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公开(公告)号：US20180266317A1
公开(公告)日：2018-09-20
申请号：US15463711
申请日：2017-03-20
Applicant: General Electric Company
Inventor： Hua ZHANG , Naveen Ghattadhahalli Parmeshwar , Christopher Conrad Frese , Valery Ivanovich Ponyavin , Bradly Aaron Kippel
Abstract: The present application provides a gas turbine engine. The gas turbine engine may include a compressor and an inlet air system positioned upstream of the compressor. The inlet air system may include a wetted media pad for evaporative cooling. The wetted media pad may include a number of synthetic media sheets with a number of micro-channels therein.
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公开(公告)号：US10385778B2
公开(公告)日：2019-08-20
申请号：US15449874
申请日：2017-03-03
Applicant: General Electric Company
Inventor： Hua Zhang , Jianhua Wang , Yanyan Liu , Naveen Ghattadhahalli Parmeshwar , Valery Ivanovich Ponyavin , Bradly Aaron Kippel
IPC: F02C7/045
Abstract: A system includes a silencer baffle which mounts in a fluid conduit along a fluid flow path, where the silencer baffle includes a plurality of baffle sections. At least two baffle sections of the plurality of baffle sections couple together via mating interlock structures, and at least one baffle section of the plurality of baffle sections has first and second baffle portions which couple together via mating joints.
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公开(公告)号：US20180266319A1
公开(公告)日：2018-09-20
申请号：US15463624
申请日：2017-03-20
Applicant: General Electric Company
Inventor： Valery Ivanovich PONYAVIN , Naveen Ghattadhahalli Parmeshwar , Christopher Conard Frese , Hua Zhang , Bradly Aaron Kippel
CPC classification number: F02C7/055
Abstract: The present application provides a gas turbine engine. The gas turbine engine may include a compressor, an inlet filter house positioned upstream of the compressor, and one or more inlet water separator pads positioned within the inlet filter house. The one or more inlet water separator pads may include a synthetic liquid-gas separator media.
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