-
公开(公告)号：US20220099027A1
公开(公告)日：2022-03-31
申请号：US17036745
申请日：2020-09-29
Applicant: General Electric Company
Abstract: Fuel injection assemblies and combustors are provided. A fuel injection assembly includes a fuel injector having a first annular wall that about an axial centerline and extends from a primary inlet disposed at a first end to a primary outlet disposed at a second end. A second annular wall surrounds the first annular wall. A fuel plenum is defined between the first annular wall and the second annular wall. A fuel duct extends from a fuel outlet defined in the second annular wall to a fuel inlet. wherein the fuel duct is in fluid communication with the fuel plenum. The fuel duct includes a polygonal segment and a cylindrical inlet segment. The polygonal segment extends from the fuel outlet to the cylindrical inlet segment.
-
公开(公告)号：US09528383B2
公开(公告)日：2016-12-27
申请号：US14145774
申请日：2013-12-31
Applicant: General Electric Company
Inventor： Keith Cletus Belsom
CPC classification number: F02C7/28 , F01D9/023 , F01D9/041 , F01D11/003 , F02C3/14 , F05D2220/3212 , F05D2240/55 , F23R3/46 , F23R3/60 , F23R2900/00012
Abstract: A gas turbine engine includes a gas turbine and a plurality of combustors each in fluid communication with the gas turbine. The gas turbine engine includes a first seal disposed between the gas turbine and the plurality of turbine combustors. The first seal is configured to sealingly engage with the gas turbine and at least two of the plurality of turbine combustors. The gas turbine engine also includes a second seal disposed between the gas turbine and the plurality of turbine combustors. The second seal is configured to sealingly engage with the gas turbine and at least two of the plurality of turbine combustors.
Abstract translation: 燃气涡轮发动机包括燃气轮机和多个与燃气轮机流体连通的燃烧器。 燃气涡轮发动机包括设置在燃气轮机和多个涡轮燃烧器之间的第一密封件。 第一密封件构造成与燃气轮机和多个涡轮燃烧器中的至少两个密封地接合。 燃气涡轮发动机还包括设置在燃气轮机和多个涡轮燃烧器之间的第二密封件。 第二密封件构造成与燃气轮机和多个涡轮机燃烧器中的至少两个密封地接合。
-
公开(公告)号：US11668242B2
公开(公告)日：2023-06-06
申请号：US17036745
申请日：2020-09-29
Applicant: General Electric Company
CPC classification number: F02C7/222 , F23D14/583 , F23R3/28 , F05D2240/35 , F05D2250/231
Abstract: Fuel injection assemblies and combustors are provided. A fuel injection assembly includes a fuel injector having a first annular wall that about an axial centerline and extends from a primary inlet disposed at a first end to a primary outlet disposed at a second end. A second annular wall surrounds the first annular wall. A fuel plenum is defined between the first annular wall and the second annular wall. A fuel duct extends from a fuel outlet defined in the second annular wall to a fuel inlet. wherein the fuel duct is in fluid communication with the fuel plenum. The fuel duct includes a polygonal segment and a cylindrical inlet segment. The polygonal segment extends from the fuel outlet to the cylindrical inlet segment.
-
公开(公告)号：US20170082030A1
公开(公告)日：2017-03-23
申请号：US15371138
申请日：2016-12-06
Applicant: General Electric Company
Inventor： Keith Cletus Belsom
CPC classification number: F02C7/28 , F01D9/023 , F01D9/041 , F01D11/003 , F02C3/14 , F05D2220/3212 , F05D2240/55 , F23R3/46 , F23R3/60 , F23R2900/00012
Abstract: A gas turbine engine includes a gas turbine and a plurality of combustors each in fluid communication with the gas turbine. The gas turbine engine includes a first seal disposed between the gas turbine and the plurality of turbine combustors. The first seal is configured to sealingly engage with the gas turbine and at least two of the plurality of turbine combustors. The gas turbine engine also includes a second seal disposed between the gas turbine and the plurality of turbine combustors. The second seal is configured to sealingly engage with the gas turbine and at least two of the plurality of turbine combustors.
-
公开(公告)号：US20150184528A1
公开(公告)日：2015-07-02
申请号：US14145774
申请日：2013-12-31
Applicant: General Electric Company
Inventor： Keith Cletus Belsom
IPC: F01D9/02
CPC classification number: F02C7/28 , F01D9/023 , F01D9/041 , F01D11/003 , F02C3/14 , F05D2220/3212 , F05D2240/55 , F23R3/46 , F23R3/60 , F23R2900/00012
Abstract: A gas turbine engine includes a gas turbine and a plurality of combustors each in fluid communication with the gas turbine. The gas turbine engine includes a first seal disposed between the gas turbine and the plurality of turbine combustors. The first seal is configured to sealingly engage with the gas turbine and at least two of the plurality of turbine combustors. The gas turbine engine also includes a second seal disposed between the gas turbine and the plurality of turbine combustors. The second seal is configured to sealingly engage with the gas turbine and at least two of the plurality of turbine combustors.
Abstract translation: 燃气涡轮发动机包括燃气轮机和多个与燃气轮机流体连通的燃烧器。 燃气涡轮发动机包括设置在燃气轮机和多个涡轮燃烧器之间的第一密封件。 第一密封件构造成与燃气轮机和多个涡轮燃烧器中的至少两个密封地接合。 燃气涡轮发动机还包括设置在燃气轮机和多个涡轮燃烧器之间的第二密封件。 第二密封件构造成与燃气轮机和多个涡轮机燃烧器中的至少两个密封地接合。
-
Patent Agency Ranking
公开(公告)号：US20230408092A1
公开(公告)日：2023-12-21
申请号：US17007089
申请日：2020-08-31
Applicant: General Electric Company
CPC classification number: F23R3/283 , F02C7/12 , F02C7/22 , F23R2900/03044 , F23R2900/00018
Abstract: An integrated combustor nozzle includes a combustion liner that extends radially between an inner liner segment and an outer liner segment. The combustion liner includes a forward end portion, an aft end portion, a first side wall, and a second side wall. The integrated combustor nozzle further includes an impingement cooling apparatus positioned within the cavity. The impingement cooling apparatus includes a flange. The impingement cooling apparatus further includes a plurality of impingement members that each extend from a respective opening defined in the flange to a respective closed end. Each impingement member defines a plurality of impingement apertures that direct air to impinge upon one of the first side wall and the second side wall. The impingement cooling apparatus further includes stand-offs extending from each impingement member of the plurality of impingement members. The stand-offs space apart each impingement member of the plurality of impingement members from surrounding surfaces.
-
公开(公告)号：US09429510B2
公开(公告)日：2016-08-30
申请号：US14543989
申请日：2014-11-18
Applicant: General Electric Company
Inventor： Keith Cletus Belsom , Paul Stephen DiMascio
Abstract: A corrosion sensor for an internal structure of a machine is provided. The corrosion sensor may include a test cap having at least one of a material and a geometry configured to fail faster than a material of the internal structure due to a corrosive influence. A mount secures the test cap in position in an opening in a portion of the machine that defines an operational environment. A chamber is adjacent the test cap and in at least one of the test cap and the mount. A failure in the test cap creates an environmental change in the chamber that indicates exceeding a corrosion threshold and can be sensed by, for example, a temperature or pressure change.
Abstract translation: 提供了一种用于机器内部结构的腐蚀传感器。 腐蚀传感器可以包括测试帽，其具有由于腐蚀性影响而被配置为比内部结构的材料故障更快的材料和几何形状中的至少一种。 安装件将测试盖固定在定义操作环境的机器的一部分中的开口中。 腔室与测试帽和测试帽和安装座中的至少一个相邻。 测试盖中的故障在室中产生表明超过腐蚀阈值的环境变化，并且可以通过例如温度或压力变化来感测。
-
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。
-
公开(公告)号：US20160139029A1
公开(公告)日：2016-05-19
申请号：US14543989
申请日：2014-11-18
Applicant: General Electric Company
Inventor： Keith Cletus Belsom , Paul Stephen DiMascio
Abstract: A corrosion sensor for an internal structure of a machine is provided. The corrosion sensor may include a test cap having at least one of a material and a geometry configured to fail faster than a material of the internal structure due to a corrosive influence. A mount secures the test cap in position in an opening in a portion of the machine that defines an operational environment. A chamber is adjacent the test cap and in at least one of the test cap and the mount. A failure in the test cap creates an environmental change in the chamber that indicates exceeding a corrosion threshold and can be sensed by, for example, a temperature or pressure change.
Abstract translation: 提供了一种用于机器内部结构的腐蚀传感器。 腐蚀传感器可以包括测试帽，其具有由于腐蚀性影响而被配置为比内部结构的材料故障更快的材料和几何形状中的至少一种。 安装件将测试盖固定在定义操作环境的机器的一部分中的开口中。 腔室与测试帽和测试帽和安装座中的至少一个相邻。 测试盖中的故障在室中产生表明超过腐蚀阈值的环境变化，并且可以通过例如温度或压力变化来感测。
-
公开(公告)号：US09291103B2
公开(公告)日：2016-03-22
申请号：US13705443
申请日：2012-12-05
Applicant: General Electric Company
Inventor： Keith Cletus Belsom , Kevin Weston McMahan , Larry Lou Thomas
Abstract: A fuel nozzle for a gas turbine generally includes a main body having an upstream end axially separated from a downstream end. The main body at least partially defines a fuel supply passage that extends through the upstream end and at least partially through the main body. A fuel distribution manifold is disposed at the downstream end of the main body. The fuel distribution manifold includes a plurality of axially extending passages that extend through the fuel distribution manifold. A plurality of fuel injection ports defines a flow path between the fuel supply passage and each of the plurality of axially extending passages.
Abstract translation: 用于燃气轮机的燃料喷嘴通常包括具有与下游端轴向分离的上游端的主体。 主体至少部分地限定了延伸穿过上游端并且至少部分地穿过主体的燃料供应通道。 燃料分配歧管设置在主体的下游端。 燃料分配歧管包括延伸穿过燃料分配歧管的多个轴向延伸的通道。 多个燃料喷射口限定了燃料供给通道和多个轴向延伸通道中的每一个之间的流动路径。
-
-
-
-
-
-
-
-
-
Search Results
13
records
(took 0.014 seconds)
