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公开(公告)号：US20180010617A1
公开(公告)日：2018-01-11
申请号：US15206464
申请日：2016-07-11
Applicant: General Electric Company
Inventor： Matthew Stephen Casavant , Kenneth Damon Black , Christian Michael Hansen , Donald Earl Floyd , James Adaickalasamy , Brett Darrick Klingler , Khoa Dang Cao , Kyle Eric Benson , Devin Patrick Perkins , Damian Anthony McClelland
CPC classification number: F04D29/642 , F01D11/18 , F01D25/005 , F01D25/24 , F02C3/04 , F04D29/023 , F04D29/324 , F04D29/522 , F04D29/526 , F04D29/542 , F05D2220/32 , F05D2220/3216 , F05D2240/12 , F05D2260/97 , F05D2300/173 , F05D2300/174 , F05D2300/177 , F05D2300/50212
Abstract: A gas turbine engine is disclosed having a turbine, one or more hydrocarbon gas combustors, and a compressor. The compressor has a rotor assembly with one or more rotor blade rows extending radially outward from an inner wheel disk. The compressor also has a stator assembly with one or more stator vane rows extending radially inward from an inner casing and positioned between adjacent rotor blade rows. The inner casing extends circumferentially around the rotor assembly and is constructed from at least one low-alpha metal alloy.
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公开(公告)号：US20230313708A1
公开(公告)日：2023-10-05
申请号：US17709389
申请日：2022-03-30
Applicant: General Electric Company
Inventor： Kyle Vanceton Mote , Zachary James Taylor , Maruthi Prasad Manchikanti , Kyle Eric Benson , Kenneth Damon Black
CPC classification number: F01D25/28 , F01D25/243 , F05D2230/644 , F05D2260/31 , F05D2260/38
Abstract: A system includes a casing alignment system configured to align an inner wall with an outer wall of a multi-wall casing of a turbomachine having a rotor. The casing alignment system includes a first alignment positioner configured to bias a first lip of the inner wall in a direction of rotation of the rotor disposed within the multi-wall casing. The alignment positioner may include a spring, a fluid-driven alignment positioner, an electric-driven alignment positioner, or a combination thereof. The alignment positioner may be configured to bias the first lip within a first recess adjacent a first flanged coupling between first and second wall sections of the outer wall.
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Patent Agency Ranking
公开(公告)号：US09353952B2
公开(公告)日：2016-05-31
申请号：US13688625
申请日：2012-11-29
Applicant: General Electric Company
Inventor： Brandon Taylor Overby , Keith Cletus Belsom , Jonathan Kay Allen , Kyle Eric Benson , Patrick Benedict Melton , Richard Martin DiCintio , Lucas John Stoia , Ronnie Ray Pentecost
IPC: F23R3/48
CPC classification number: F23R3/48
Abstract: A crossfire tube assembly between adjacent combustors includes a first sleeve adapted to provide fluid communication from a first combustor and a second sleeve adapted to connect to provide fluid communication from a second combustor. The second sleeve extends at least partially inside the first sleeve. A bias is between the first and second sleeves.
Abstract translation: 相邻燃烧器之间的交火管组件包括适于提供来自第一燃烧器和适于连接以提供来自第二燃烧器的流体连通的第一燃烧器和第二套管的流体连通的第一套筒。 第二套筒至少部分地在第一套筒内部延伸。 偏置在第一和第二袖之间。
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公开(公告)号：US20140144122A1
公开(公告)日：2014-05-29
申请号：US13688625
申请日：2012-11-29
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Brandon Taylor Overby , Keith Cletus Belsom , Jonathan Kay Allen , Kyle Eric Benson , Patrick Benedict Melton , Richard Martin DiCintio , Lucas John Stoia , Ronnie Ray Pentecost
IPC: F23R3/48
CPC classification number: F23R3/48
Abstract: A crossfire tube assembly between adjacent combustors includes a first sleeve adapted to provide fluid communication from a first combustor and a second sleeve adapted to connect to provide fluid communication from a second combustor. The second sleeve extends at least partially inside the first sleeve. A bias is between the first and second sleeves.
Abstract translation: 相邻燃烧器之间的交火管组件包括适于提供来自第一燃烧器和适于连接以提供来自第二燃烧器的流体连通的第一燃烧器和第二套管的流体连通的第一套筒。 第二套筒至少部分地在第一套筒内部延伸。 偏置在第一和第二袖之间。
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公开(公告)号：US12071860B2
公开(公告)日：2024-08-27
申请号：US17709389
申请日：2022-03-30
Applicant: General Electric Company
Inventor： Kyle Vanceton Mote , Zachary James Taylor , Maruthi Prasad Manchikanti , Kyle Eric Benson , Kenneth Damon Black
CPC classification number: F01D25/28 , F01D25/243 , F05D2230/644 , F05D2260/38
Abstract: A system includes a casing alignment system configured to align an inner wall with an outer wall of a multi-wall casing of a turbomachine having a rotor. The casing alignment system includes a first alignment positioner configured to bias a first lip of the inner wall in a direction of rotation of the rotor disposed within the multi-wall casing. The alignment positioner may include a spring, a fluid-driven alignment positioner, an electric-driven alignment positioner, or a combination thereof. The alignment positioner may be configured to bias the first lip within a first recess adjacent a first flanged coupling between first and second wall sections of the outer wall.
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公开(公告)号：US10415477B2
公开(公告)日：2019-09-17
申请号：US13956227
申请日：2013-07-31
Applicant: General Electric Company
Inventor： Brian David Moran , Kyle Eric Benson , Jeffery Craig Moree , Chandresh R. Shah , Xiaoqiang Zeng
Abstract: A system includes a turbine casing assembly that includes an outer shell and an inner shell positioned substantially concentrically within the outer shell. The inner shell includes an inner surface facing away from the outer shell and an outer surface facing toward the outer shell, and the outer surface has one or more false flanges. At least one of the one or more false flanges includes a first surface protruding from the outer surface and facing the outer shell, and a flow diverting portion extending between the first surface and the outer surface of the inner shell. The flow diverting portion includes a first portion that diverges in a first circumferential direction between the first surface and the outer surface.
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公开(公告)号：US20150033696A1
公开(公告)日：2015-02-05
申请号：US13956227
申请日：2013-07-31
Applicant: General Electric Company
Inventor： Brian David Moran , Kyle Eric Benson , Jeffery Craig Moree , Chandresh R. Shah , Xiaoqiang Zeng
CPC classification number: F02C7/18 , B22D25/02 , F01D11/24 , F01D25/12 , F01D25/14 , F01D25/26 , F05D2250/13 , F05D2250/21 , F05D2250/232 , F05D2260/201 , Y02T50/671 , Y02T50/676
Abstract: A system includes a turbine casing assembly that includes an outer shell and an inner shell positioned substantially concentrically within the outer shell. The inner shell includes an inner surface facing away from the outer shell and an outer surface facing toward the outer shell, and the outer surface has one or more false flanges. At least one of the one or more false flanges includes a first surface protruding from the outer surface and facing the outer shell, and a flow diverting portion extending between the first surface and the outer surface of the inner shell. The flow diverting portion includes a first portion that diverges in a first circumferential direction between the first surface and the outer surface.
Abstract translation: 一种系统包括涡轮机壳体组件，其包括外壳和基本上同心地位于外壳内的内壳。 内壳包括背离外壳的内表面和面向外壳的外表面，外表面具有一个或多个假凸缘。 一个或多个假凸缘中的至少一个包括从外表面突出并面向外壳的第一表面和在内壳的第一表面和外表面之间延伸的流动转向部分。 所述分流部包括在所述第一表面和所述外表面之间沿第一圆周方向分叉的第一部分。
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