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公开(公告)号：US20240150902A1
公开(公告)日：2024-05-09
申请号：US17983713
申请日：2022-11-09
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Jonathan Matthew Lomas , Shan Liu , Michael Anthony DePalma , Malorie Myers Burnette , James C. Dalton
CPC classification number: C23G5/00 , B01F23/191 , B01F25/31252 , B08B5/02 , B08B13/00 , F01D25/002
Abstract: A fluoride ion cleaning system is provided. The system includes a retort including an interior sized to receive at least one component therein. The at least one component has a target area defined thereon. The system also includes a gas distribution system. The gas distribution system includes a manifold configured to provide reaction gas within the interior, a flow modulator configured to agitate the reaction gas within the interior, and at least one nozzle in flow communication with the flow modulator. The at least one nozzle is adapted to define an agitated flow of reaction gas at the target area of the at least one component.
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公开(公告)号：US11292220B2
公开(公告)日：2022-04-05
申请号：US15974197
申请日：2018-05-08
Applicant: General Electric Company
Inventor： Shan Liu , Paul Stephen Dimascio , Jonathan Matthew Lomas , Alexander Regan Fannin , Carrie Lynn Grimard
Abstract: A rework press assembly for reworking a dimensionally non-conformant component is provided. The rework press assembly includes a frame, a die coupled to the frame and configured to contact a first portion of the component, and a ram. The ram is coupled to the frame opposite the die with respect to an axis of the rework press assembly and is configured to contact a second portion of the component. The ram and the die define a component cavity therebetween. At least one of the die and the ram has a first length, relative to the axis, in response to the rework press assembly being at a first thermal condition. The at least one of the die and the ram has a second length, relative to the axis, in response to the rework press assembly being at a second thermal condition, and the second length is greater than the first length.
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公开(公告)号：US10458241B2
公开(公告)日：2019-10-29
申请号：US14987416
申请日：2016-01-04
Applicant: General Electric Company
Inventor： Tyler Walton Kasperski , Jonathan Matthew Lomas
Abstract: A tool for positioning a masking plug relative to a surface feature on a component is provided. The tool includes a body extending from a first end to an opposite second end. The second end is configured to couple to an attachment tool. The tool further includes a channel defined in the first end. The channel is sized to receive at least a portion of the masking plug therein such that rotational motion of the tool about a longitudinal axis is transferred to the masking plug. The tool is operable to releasably secure the masking plug to the first end.
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公开(公告)号：US09962792B2
公开(公告)日：2018-05-08
申请号：US14626955
申请日：2015-02-20
Applicant: General Electric Company
Inventor： Zhaoli Hu , Abe Denis Darling , Shamgar Elijah McDowell , Douglas Anthony Serieno , Jonathan Matthew Lomas
IPC: B23K26/00 , B21K25/00 , B23K26/382 , B23K26/08 , B23K26/14 , B23K26/40 , F01D5/00 , B23K26/042 , B23K26/03 , F01D5/14 , B23K101/00
CPC classification number: B23K26/382 , B23K26/032 , B23K26/042 , B23K26/0876 , B23K26/14 , B23K26/389 , B23K26/40 , B23K2101/001 , F01D5/005 , F01D5/147 , F05D2230/13 , Y02T50/673
Abstract: A method for repairing one or more holes in a near wall of a component is provided. The method includes determining updated hole information, including an updated location, of a first hole in the near wall of the component. The method also includes directing a confined laser beam of the confined laser drill towards the near wall of the component at the updated location of the first hole to drill through a coating of the component extending over and/or positioned in the first hole. The method also includes sensing a characteristic of light reflected from the updated location of the first hole and determining the confined laser beam of the confined laser drill has drilled through a portion of the coating of the component extending over and/or positioned in the first hole based on the sensed characteristic of light.
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公开(公告)号：US20150254817A1
公开(公告)日：2015-09-10
申请号：US14196260
申请日：2014-03-04
Applicant: General Electric Company
Inventor： Thomas James Batzinger , Gareth William David Lewis , Jonathan Matthew Lomas , Christopher Edward Thompson , Birol Turan
CPC classification number: A61B6/5247 , A61B6/4417 , A61B6/5258 , G01B9/08 , G01B11/24 , G01B15/00 , G01B15/04 , G01B21/045 , G06T5/006 , G06T7/0002 , G06T19/00 , G06T19/20 , G06T2207/10028 , G06T2207/10081 , G06T2219/012 , G06T2219/2016
Abstract: The invention relates generally to the measurement and dimensional analysis of an object and, more particularly, to the correction of distortion in volumetric data of the object using dimensional data of the object. In one embodiment, the invention provides a method of analyzing an object, the method comprising: acquiring volumetric data of an object using an X-ray computed tomography (CT) imaging system; acquiring dimensional data of the object using a vision-based system; determining whether the volumetric data include a distortion; and in the case that the volumetric data are determined to include a distortion, correcting the distortion in the volumetric data using the dimensional data.
Abstract translation: 本发明一般涉及物体的测量和尺寸分析，更具体地说，涉及使用物体的尺寸数据校正物体的体积数据中的失真。 在一个实施例中，本发明提供了一种分析对象的方法，所述方法包括：使用X射线计算机断层摄影（CT）成像系统获取对象的体积数据; 使用基于视觉的系统获取对象的尺寸数据; 确定体积数据是否包括失真; 并且在体积数据被确定为包括失真的情况下，使用尺寸数据校正体积数据中的失真。
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Patent Agency Ranking
公开(公告)号：US20130174923A1
公开(公告)日：2013-07-11
申请号：US13826017
申请日：2013-03-14
Applicant: General Electric Company
Inventor： Mark Carmine Bellino , Jonathan Matthew Lomas , Matthew Paul Berkebile , Michael Anthony DePalma, III
IPC: B08B17/02
CPC classification number: B08B17/02 , B05C21/005 , C23C4/01 , C23C14/042 , C23C16/042 , F01D5/286 , F01D5/288 , F01D5/3092 , Y10T137/8376
Abstract: Pressure maskers for masking at least one passageway of an article include a body portion that surrounds at least a portion of the article around the at least one passageway, at least one fluid inlet connected to the body portion that provides a conduit for pressurized masking fluid to pass from an exterior of the pressure masker to an interior of the pressure masker, wherein the article is at least partially disposed within the interior of the pressure masker, and at least one seal that seals the body portion at least partially around the article such that the pressurized masking fluid that enters the interior of the pressure masker is at least partially forced through the at least one passageway.
Abstract translation: 用于掩蔽制品的至少一个通道的压力掩模包括围绕所述至少一个通道围绕所述制品的至少一部分的主体部分，连接到所述主体部分的至少一个流体入口，其提供用于加压掩蔽流体的管道 从压力屏蔽器的外部通过到压力掩蔽器的内部，其中制品至少部分地设置在压力掩蔽器的内部，以及至少一个密封件，其至少部分地围绕物品密封身体部分，使得 进入压力屏蔽器内部的加压掩模流体至少部分地被迫穿过至少一个通道。
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公开(公告)号：US11358335B2
公开(公告)日：2022-06-14
申请号：US16837089
申请日：2020-04-01
Applicant: General Electric Company
Inventor： Travis J Packer , Brad Wilson VanTassel , Christopher Donald Porter , Jonathan Matthew Lomas , Glenn Curtis Taxacher
IPC: B29C64/30 , B33Y30/00 , B33Y80/00 , B33Y40/00 , B29C64/286
Abstract: A mask is provided for an additively manufactured part including a plurality of spaced openings in a surface of the part. The mask is made with the part and includes an attachment ligament configured to integrally couple to the part between the openings in a cantilever fashion. First and second cover members include a proximal ends integrally coupled to the attachment ligament and distal ends extending at least partially over a respective portions of the plurality of openings. A detachment member extends from each of the first and second cover members. The attachment ligament is the sole connection to the part. The mask may have an umbrella shape in cross-section.
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8.发明申请公开(公告)号：US20200061662A1
公开(公告)日：2020-02-27
申请号：US16110569
申请日：2018-08-23
Applicant: General Electric Company
Abstract: A method of protecting a hole in a component during a coating process is disclosed. The method includes: placing a plug in the hole, the plug including a water insoluble core and a water soluble layer surrounding at least a portion of an outer surface of the metal core. A coating is applied over the plug and at least a portion of the component. The component is immersed in water to dissolve the water soluble layer, allowing removal of the water insoluble core. Removal of the coating from over the hole and the water insoluble core from within the hole may follow.
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公开(公告)号：US20180333804A1
公开(公告)日：2018-11-22
申请号：US15597430
申请日：2017-05-17
Applicant: General Electric Company
IPC: B23K26/06 , B23K26/0622 , B23K26/08 , B23K26/361 , F04D29/32 , F01D5/12
CPC classification number: B23K26/0626 , B23K26/0622 , B23K26/0823 , B23K26/361 , B23K2101/001 , F01D5/12 , F04D29/324 , F05D2230/90
Abstract: The present disclosure relates to treating the surface of one or more blade structures. A surface treatment tool according to the disclosure can include a laser emitter configured for substantial perpendicular alignment with a target surface of a blade structure, the blade structure being mounted on a rotor; and a controller communicatively coupled to the laser emitter, wherein the controller adjusts an energy output and a pulse time of the laser emitter to sublimate a contaminant from the target surface of the blade structure.
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公开(公告)号：US09765623B2
公开(公告)日：2017-09-19
申请号：US13948240
申请日：2013-07-23
Applicant: General Electric Company
Inventor： Srikanth Chandrudu Kottilingam , Yan Cui , Brian Lee Tollison , David Edward Schick , Jonathan Matthew Lomas , Gareth William David Lewis
CPC classification number: F01D5/005 , B23P6/005 , B23P2700/06 , F01D5/182 , F01D5/186 , F01D5/187 , F01D5/20 , F05D2230/22 , F05D2230/236 , F05D2230/80 , F05D2240/307 , Y02T50/671 , Y02T50/676 , Y10T29/49318 , Y10T29/49737 , Y10T29/49902
Abstract: A Method for modifying a plurality of cooling holes of a turbine component includes disposing a recess-shaped modification in a recess of the component comprising a plurality of cooling hole outlets, wherein the recess-shaped modification is formed to substantially fill the recess and comprising a plurality of modified cooling holes passing there through. The method further includes aligning the plurality of modified cooling holes of the recess-shaped modification with the plurality of cooling hole outlets of the component, inserting at least one alignment pin into at least one of aligned pair of holes and hole outlets, bonding the recess-shaped modification disposed in the recess to the component, and removing the at least one alignment pin after bonding, wherein the plurality of modified cooling holes of the recess-shaped modification is fluidly connected with the plurality of cooling holes of the component.
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