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公开(公告)号：US20170205071A1
公开(公告)日：2017-07-20
申请号：US14996287
申请日：2016-01-15
Applicant: General Electric Company
Inventor： Jonathan Dwight Berry , Gregory Scott Means
CPC classification number: F23R3/40 , F02C7/264 , F23C13/00 , F23Q11/00 , F23Q11/04 , F23R3/28 , F23R3/34 , F23R3/343
Abstract: A catalytic ignition system includes a gas fuel supply and a catalytic igniter that is in fluid communication with the gas fuel supply. The catalytic igniter comprises a metallic shell, a catalyst disposed within the metallic shell and a fuel tube that is oriented so as to direct a flow of gas fuel from the gas fuel supply across the catalyst and towards a downstream end of the metallic shell.
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公开(公告)号：US09423134B2
公开(公告)日：2016-08-23
申请号：US14105327
申请日：2013-12-13
Applicant: General Electric Company
Inventor： Steven Charles Woods , Gregory Scott Means , Mark Carmine Bellino , James Christopher Monaghan , Johnie F. McConnaughhay
Abstract: A bundled tube fuel injector includes a fuel plenum that is defined within the bundled tube fuel injector and a plurality of pre-mix tubes that extend downstream from the fuel plenum substantially parallel to one another. Each pre-mix tube includes an end portion and a radially extending end surface. The bundled tube fuel injector further includes a tube tip that is fixedly connected to the end portion of a corresponding pre-mix tube.
Abstract translation: 捆束管燃料喷射器包括限定在束管式燃料喷射器内的燃料增压室和从燃料增压室的下游基本上彼此平行延伸的多个预混合管。 每个预混合管包括端部和径向延伸的端表面。 捆扎管燃料喷射器还包括固定地连接到相应的预混合管的端部的管末端。
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公开(公告)号：US20150167556A1
公开(公告)日：2015-06-18
申请号：US14105317
申请日：2013-12-13
Applicant: General Electric Company
Inventor： Mark Carmine Bellino , James Christopher Monaghan , Johnie F. McConnaughhay , Steven Charles Woods , Gregory Scott Means
IPC: F02C7/232
CPC classification number: F23R3/283 , F23R3/286 , F23R2900/00017 , F23R2900/00019 , Y10T29/49815 , Y10T29/49821
Abstract: A method for disassembling a bundled tube fuel injector includes decoupling an aft plate from a fuel distribution module of the bundled tube fuel injector, where the aft plate is disposed at a downstream end of the bundled tube fuel injector. The method also includes removing the aft plate from the bundled tube fuel injector to expose a portion of a plurality of pre-mix tubes so as to allow for inspection repair and/or replacement of one or more of the plurality of pre-mix tubes.
Abstract translation: 用于拆卸捆扎管式燃料喷射器的方法包括将尾板与捆扎管式燃料喷射器的燃料分配模块分离，其中后板设置在捆扎管式燃料喷射器的下游端。 该方法还包括从捆扎管燃料喷射器移除后板以暴露多个预混合管的一部分，以便允许对多个预混合管中的一个或多个的检查修复和/或更换。
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公开(公告)号：US20180202664A1
公开(公告)日：2018-07-19
申请号：US15409798
申请日：2017-01-19
Applicant: General Electric Company
Inventor： Thomas Michael Merlau , Joseph Daniel Becker , Stuart Craig Hanson , Brian Michael Leinonen , Gregory Scott Means
CPC classification number: F23R3/50 , B21D1/08 , B21D3/14 , B21D39/20 , B23P6/002 , B23P2700/13 , F01D25/285 , F05D2230/80 , F23R2900/00019 , Y02T50/671
Abstract: A tool for repairing an out-of-round component such as a combustor body is disclosed. The tool includes a base including a first arcuate member; a second arcuate member; and a linear actuator coupling the second arcuate member to the base. The linear actuator moves the second arcuate member between a retracted position out of engagement with the out-of-round component and an extended position in which the first arcuate member and the second arcuate member engage an interior surface of the out-of-round component in an opposing relationship to force the out-of-round component into a more round state compared to an initial state of the out-of-round component. A related method is also disclosed.
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公开(公告)号：US20160153663A1
公开(公告)日：2016-06-02
申请号：US15015372
申请日：2016-02-04
Applicant: General Electric Company
Inventor： Gregory Scott Means , Steven Charles Woods , Mark Carmine Bellino , James Christopher Monaghan , Jonathan Dwight Berry , Patrick S. Riley
CPC classification number: F23R3/286 , B23P6/002 , B23P6/005 , B23P2700/13 , F02M2200/8061 , F02M2200/8069 , F05D2230/80 , F23R2900/00016 , F23R2900/00019 , F28F11/00 , Y10T29/49726 , Y10T29/49728
Abstract: A method for repairing a bundled tube fuel injector includes removing a portion of a pre-mix tube, aligning a tube tip with the remaining portion pre-mix tube and fixedly connecting the tube tip to the pre-mix tube. The method may further include removing an aft plate and an outer shroud from the bundled tube fuel injector so as to expose the pre-mix tube.
Abstract translation: 用于修复捆扎管式燃料喷射器的方法包括去除预混合管的一部分，将管尖与剩余部分预混合管对准，并将管尖固定连接到预混合管。 该方法还可以包括从捆扎管燃料喷射器移除尾板和外护罩，以暴露预混管。
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Patent Agency Ranking
公开(公告)号：US20150165568A1
公开(公告)日：2015-06-18
申请号：US14105353
申请日：2013-12-13
Applicant: General Electric Company
Inventor： Gregory Scott Means , Steven Charles Woods , Mark Carmine Bellino , James Christopher Monaghan , Jonathan Dwight Berry , Patrick S. Riley
IPC: B23P6/00
CPC classification number: F23R3/286 , B23P6/002 , B23P6/005 , B23P2700/13 , F02M2200/8061 , F02M2200/8069 , F05D2230/80 , F23R2900/00016 , F23R2900/00019 , F28F11/00 , Y10T29/49726 , Y10T29/49728
Abstract: A method for repairing a bundled tube fuel injector includes removing a portion of a pre-mix tube, aligning a tube tip with the remaining portion pre-mix tube and fixedly connecting the tube tip to the pre-mix tube. The method may further include removing an aft plate and an outer shroud from the bundled tube fuel injector so as to expose the pre-mix tube.
Abstract translation: 用于修复捆扎管式燃料喷射器的方法包括去除预混合管的一部分，将管尖与剩余部分预混合管对准，并将管尖固定连接到预混合管。 该方法还可以包括从捆扎管燃料喷射器移除尾板和外护罩，以暴露预混管。
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公开(公告)号：US11105510B2
公开(公告)日：2021-08-31
申请号：US16253591
申请日：2019-01-22
Applicant: General Electric Company
Inventor： Gregory Scott Means , Aaron Tellier
IPC: F23R3/06
Abstract: A method for assembling a combustor includes positioning an alignment tool in an axial channel of a combustor liner. The alignment tool includes a base and an alignment rod extending from the base. The method further includes positioning a cover plate around the combustor liner. A plurality of cooling holes are defined in the cover plate. The method further includes aligning the cover plate with the combustor liner by inserting the alignment rod through one of the plurality of cooling holes.
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公开(公告)号：US09383098B2
公开(公告)日：2016-07-05
申请号：US13664705
申请日：2012-10-31
Applicant: General Electric Company
Inventor： Gregory Scott Means , Gregory Allen Boardman , Jonathan Dwight Berry
CPC classification number: F23D11/24 , F23D11/38 , F23D14/00 , F23D2900/00015 , F23R3/283 , F23R3/286 , F23R3/343 , F23R3/46 , F23R2900/00012 , F23R2900/03044
Abstract: A combustor for a gas turbine generally includes a radial flow fuel nozzle having a fuel distribution manifold, and a fuel injection manifold axially separated from the fuel distribution manifold. The fuel injection manifold generally includes an inner side portion, an outer side portion, and a plurality of circumferentially spaced fuel ports that extend through the outer side portion. A plurality of tubes provides axial separation between the fuel distribution manifold and the fuel injection manifold. Each tube defines a fluid communication path between the fuel distribution manifold and the fuel injection manifold.
Abstract translation: 用于燃气轮机的燃烧器通常包括具有燃料分配歧管的径流式燃料喷嘴和与燃料分配歧管轴向分离的燃料喷射歧管。 燃料喷射歧管通常包括延伸穿过外侧部分的内侧部分，外侧部分和多个周向间隔开的燃料端口。 多个管在燃料分配歧管和燃料喷射歧管之间提供轴向间隔。 每个管限定在燃料分配歧管和燃料喷射歧管之间的流体连通路径。
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公开(公告)号：US09259807B2
公开(公告)日：2016-02-16
申请号：US14105353
申请日：2013-12-13
Applicant: General Electric Company
Inventor： Gregory Scott Means , Steven Charles Woods , Mark Carmine Bellino , James Christopher Monaghan , Jonathan Dwight Berry , Patrick S. Riley
CPC classification number: F23R3/286 , B23P6/002 , B23P6/005 , B23P2700/13 , F02M2200/8061 , F02M2200/8069 , F05D2230/80 , F23R2900/00016 , F23R2900/00019 , F28F11/00 , Y10T29/49726 , Y10T29/49728
Abstract: A method for repairing a bundled tube fuel injector includes removing a portion of a pre-mix tube, aligning a tube tip with the remaining portion pre-mix tube and fixedly connecting the tube tip to the pre-mix tube. The method may further include removing an aft plate and an outer shroud from the bundled tube fuel injector so as to expose the pre-mix tube.
Abstract translation: 用于修复捆扎管式燃料喷射器的方法包括去除预混合管的一部分，将管尖与剩余部分预混合管对准，并将管尖固定连接到预混合管。 该方法还可以包括从捆扎管燃料喷射器移除尾板和外护罩，以暴露预混管。
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公开(公告)号：US20150167981A1
公开(公告)日：2015-06-18
申请号：US14105327
申请日：2013-12-13
Applicant: General Electric Company
Inventor： Steven Charles Woods , Gregory Scott Means , Mark Carmine Bellino , James Christopher Monaghan , Johnie F. McConnaughhay
Abstract: A bundled tube fuel injector includes a fuel plenum that is defined within the bundled tube fuel injector and a plurality of pre-mix tubes that extend downstream from the fuel plenum substantially parallel to one another. Each pre-mix tube includes an end portion and a radially extending end surface. The bundled tube fuel injector further includes a tube tip that is fixedly connected to the end portion of a corresponding pre-mix tube.
Abstract translation: 捆束管燃料喷射器包括限定在束管式燃料喷射器内的燃料增压室和从燃料增压室的下游基本上彼此平行延伸的多个预混管。 每个预混合管包括端部和径向延伸的端表面。 捆扎管燃料喷射器还包括固定地连接到相应的预混合管的端部的管末端。
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