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1.发明申请TURBOMACHINE COMBUSTOR NOZZLE INCLUDING A MONOLITHIC NOZZLE COMPONENT AND METHOD OF FORMING THE SAME 有权涡轮喷雾器喷嘴，包括单声道喷嘴组件及其形成方法公开(公告)号：US20130318975A1
公开(公告)日：2013-12-05
申请号：US13482540
申请日：2012-05-29
申请人： Lucas John Stoia , Patrick Benedict Melton , Thomas Edward Johnson , Christian Xavier Stevenson , John Drake Vanselow , James Harold Westmoreland
发明人： Lucas John Stoia , Patrick Benedict Melton , Thomas Edward Johnson , Christian Xavier Stevenson , John Drake Vanselow , James Harold Westmoreland
CPC分类号： F23R3/283 , F23R3/286 , F23R2900/00017 , F23R2900/00018 , Y10T29/49323
摘要： A turbomachine combustor nozzle includes a monolithic nozzle component having a plate element and a plurality of nozzle elements. Each of the plurality of nozzle elements includes a first end extending from the plate element to a second end. The plate element and plurality of nozzle elements are formed as a unitary component. A plate member is joined with the nozzle component. The plate member includes an outer edge that defines first and second surfaces and a plurality of openings extending between the first and second surfaces. The plurality of openings are configured and disposed to register with and receive the second end of corresponding ones of the plurality of nozzle elements.
摘要翻译： 涡轮机燃烧器喷嘴包括具有板元件和多个喷嘴元件的单片喷嘴部件。 多个喷嘴元件中的每一个包括从板元件延伸到第二端的第一端。 板元件和多个喷嘴元件形成为整体部件。 板构件与喷嘴部件接合。 板构件包括限定第一和第二表面的外边缘和在第一和第二表面之间延伸的多个开口。 多个开口被配置和设置成与多个喷嘴元件中对应的喷嘴元件的对应的第二端对准并接收。
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2.发明授权Turbomachine combustor nozzle including a monolithic nozzle component and method of forming the same 有权涡轮机燃烧器喷嘴包括单片喷嘴部件及其形成方法公开(公告)号：US09267690B2
公开(公告)日：2016-02-23
申请号：US13482540
申请日：2012-05-29
申请人： Lucas John Stoia , Patrick Benedict Melton , Thomas Edward Johnson , Christian Xavier Stevenson , John Drake Vanselow , James Harold Westmoreland
发明人： Lucas John Stoia , Patrick Benedict Melton , Thomas Edward Johnson , Christian Xavier Stevenson , John Drake Vanselow , James Harold Westmoreland
CPC分类号： F23R3/283 , F23R3/286 , F23R2900/00017 , F23R2900/00018 , Y10T29/49323
摘要： A turbomachine combustor nozzle includes a monolithic nozzle component having a plate element and a plurality of nozzle elements. Each of the plurality of nozzle elements includes a first end extending from the plate element to a second end. The plate element and plurality of nozzle elements are formed as a unitary component. A plate member is joined with the nozzle component. The plate member includes an outer edge that defines first and second surfaces and a plurality of openings extending between the first and second surfaces. The plurality of openings are configured and disposed to register with and receive the second end of corresponding ones of the plurality of nozzle elements.
摘要翻译： 涡轮机燃烧器喷嘴包括具有板元件和多个喷嘴元件的单片喷嘴部件。 多个喷嘴元件中的每一个包括从板元件延伸到第二端的第一端。 板元件和多个喷嘴元件形成为整体部件。 板构件与喷嘴部件接合。 板构件包括限定第一和第二表面的外边缘和在第一和第二表面之间延伸的多个开口。 多个开口被配置和设置成与多个喷嘴元件中对应的喷嘴元件的对应的第二端对准并接收。
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公开(公告)号：US20130318976A1
公开(公告)日：2013-12-05
申请号：US13482584
申请日：2012-05-29
CPC分类号： F23D14/62 , F23R3/283 , F23R3/286 , F23R2900/00018 , Y10T29/49323
摘要： A turbomachine combustor nozzle includes a first plate member having a first plurality of openings, and a second plate member having a second plurality of openings that are configured and disposed to be in alignment with the first plurality of openings. A plurality of nozzle members extends through corresponding ones of the first plurality of openings and the second plurality of openings. Each of the plurality of nozzle members includes a solid core.
摘要翻译： 涡轮机燃烧器喷嘴包括具有第一多个开口的第一板构件和具有第二多个开口的第二板构件，第二多个开口被构造和设置成与第一多个开口对准。 多个喷嘴构件延伸穿过第一多个开口和第二多个开口中的相应的开口。 多个喷嘴构件中的每一个包括实芯。
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公开(公告)号：US20130122435A1
公开(公告)日：2013-05-16
申请号：US13294261
申请日：2011-11-11
摘要： A combustor includes an end cap having an upstream surface axially separated from a downstream surface. A cap shield circumferentially surrounds the upstream and downstream surfaces, tubes extend from the upstream surface through the downstream, and a plenum is inside the end cap. A first baffle extends radially across the plenum toward the cap shield, and a plate extends radially inside the plenum between the first baffle and the upstream surface. A method for supplying fuel to a combustor includes flowing a working fluid through tubes, flowing a fuel into a plenum between upstream and downstream surfaces, radially distributing the fuel along a first baffle, and axially flowing the fuel across a plate that extends radially inside the plenum.
摘要翻译： 燃烧器包括具有与下游表面轴向分离的上游表面的端盖。 盖罩周向地围绕上游和下游表面，管从上游表面延伸穿过下游，并且在端盖内部具有增压室。 第一挡板径向延伸穿过集气室朝向盖罩，并且板在第一挡板和上游表面之间的充气室内径向延伸。 用于向燃烧器供应燃料的方法包括使工作流体通过管流动，使燃料流入上游和下游表面之间的集气室，沿着第一挡板沿径向分布燃料，并使燃料轴向流动穿过板， 全会。
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公开(公告)号：US09004912B2
公开(公告)日：2015-04-14
申请号：US13294261
申请日：2011-11-11
摘要： A combustor includes an end cap having an upstream surface axially separated from a downstream surface. A cap shield circumferentially surrounds the upstream and downstream surfaces, tubes extend from the upstream surface through the downstream, and a plenum is inside the end cap. A first baffle extends radially across the plenum toward the cap shield, and a plate extends radially inside the plenum between the first baffle and the upstream surface. A method for supplying fuel to a combustor includes flowing a working fluid through tubes, flowing a fuel into a plenum between upstream and downstream surfaces, radially distributing the fuel along a first baffle, and axially flowing the fuel across a plate that extends radially inside the plenum.
摘要翻译： 燃烧器包括具有与下游表面轴向分离的上游表面的端盖。 盖罩周向地围绕上游和下游表面，管从上游表面延伸穿过下游，并且在端盖内部具有增压室。 第一挡板径向延伸穿过集气室朝向盖罩，并且板在第一挡板和上游表面之间的充气室内径向延伸。 用于向燃烧器供应燃料的方法包括使工作流体通过管流动，使燃料流入上游和下游表面之间的集气室，沿着第一挡板沿径向分布燃料，并使燃料轴向流动穿过板， 全会。
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公开(公告)号：US09033699B2
公开(公告)日：2015-05-19
申请号：US13294294
申请日：2011-11-11
IPC分类号： F23R3/28
CPC分类号： F23R3/286
摘要： A combustor includes a casing that surrounds at least a portion of the combustor and includes an end cover at one end of the combustor. An end cap axially separated from the end cover is configured to extend radially across at least a portion of the combustor and includes an upstream surface axially separated from a downstream surface. A plurality of tubes extends from the upstream surface through the downstream surface to provide fluid communication through the end cap. A cap shield extends axially from the end cover and circumferentially surrounds and supports the end cap.
摘要翻译： 燃烧器包括围绕燃烧器的至少一部分并且在燃烧器的一端包括端盖的壳体。 与端盖轴向分离的端盖构造成径向延伸穿过燃烧器的至少一部分并且包括与下游表面轴向分离的上游表面。 多个管从上游表面延伸穿过下游表面以提供通过端盖的流体连通。 盖罩从端盖轴向延伸并且周向地包围并支撑端盖。
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公开(公告)号：US20130122438A1
公开(公告)日：2013-05-16
申请号：US13294294
申请日：2011-11-11
IPC分类号： F23Q25/00
CPC分类号： F23R3/286
摘要： A combustor includes a casing that surrounds at least a portion of the combustor and includes an end cover at one end of the combustor. An end cap axially separated from the end cover is configured to extend radially across at least a portion of the combustor and includes an upstream surface axially separated from a downstream surface. A plurality of tubes extends from the upstream surface through the downstream surface to provide fluid communication through the end cap. A cap shield extends axially from the end cover and circumferentially surrounds and supports the end cap.
摘要翻译： 燃烧器包括围绕燃烧器的至少一部分并且在燃烧器的一端包括端盖的壳体。 与端盖轴向分离的端盖构造成径向延伸穿过燃烧器的至少一部分并且包括与下游表面轴向分离的上游表面。 多个管从上游表面延伸穿过下游表面以提供通过端盖的流体连通。 盖罩从端盖轴向延伸并且周向地包围并支撑端盖。
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公开(公告)号：US08745986B2
公开(公告)日：2014-06-10
申请号：US13545296
申请日：2012-07-10
IPC分类号： F02C3/16
摘要： A fuel supply system for a gas turbine includes a combustion section, a transition duct downstream from the combustion section, a turbine section downstream from the transition duct, and a first stage of stationary vanes circumferentially arranged inside the turbine section. A hot gas path is between the transition duct and the stationary vanes, and a fuel injector provides fluid communication into the hot gas path. A method of supplying fuel to a gas turbine includes combusting a first fuel in a combustion chamber to produce combustion gases, flowing the combustion gases through a transition duct to a hot gas path, and flowing the combustion gases through the hot gas path to a first stage of stationary vanes in a turbine section. The method further includes injecting a second fuel into the hot gas path downstream from the transition duct and upstream from the first stage of stationary vanes.
摘要翻译： 一种用于燃气轮机的燃料供应系统包括燃烧部分，从燃烧部分下游的过渡管道，在过渡管道下游的涡轮部分以及周向布置在涡轮机部分内的静止叶片的第一级。 过渡管道和静止叶片之间的热气体路径，燃料喷射器提供与热气体通道的流体连通。 向燃气轮机供应燃料的方法包括在燃烧室中燃烧第一燃料以产生燃烧气体，使燃烧气体通过过渡管道流动到热气体路径，并使燃烧气体通过热气体路径流动到第一 在涡轮机部分的固定叶片的阶段。 该方法还包括将第二燃料喷射到从过渡管道下游的热气路径和静止叶片的第一级的上游。
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公开(公告)号：US20140013723A1
公开(公告)日：2014-01-16
申请号：US13545296
申请日：2012-07-10
IPC分类号： F02C3/30
摘要： A fuel supply system for a gas turbine includes a combustion section, a transition duct downstream from the combustion section, a turbine section downstream from the transition duct, and a first stage of stationary vanes circumferentially arranged inside the turbine section. A hot gas path is between the transition duct and the stationary vanes, and a fuel injector provides fluid communication into the hot gas path. A method of supplying fuel to a gas turbine includes combusting a first fuel in a combustion chamber to produce combustion gases, flowing the combustion gases through a transition duct to a hot gas path, and flowing the combustion gases through the hot gas path to a first stage of stationary vanes in a turbine section. The method further includes injecting a second fuel into the hot gas path downstream from the transition duct and upstream from the first stage of stationary vanes.
摘要翻译： 一种用于燃气轮机的燃料供应系统包括燃烧部分，从燃烧部分下游的过渡管道，在过渡管道下游的涡轮部分以及周向布置在涡轮机部分内的静止叶片的第一级。 过渡管道和静止叶片之间的热气体路径，燃料喷射器提供与热气体通道的流体连通。 向燃气轮机供应燃料的方法包括在燃烧室中燃烧第一燃料以产生燃烧气体，使燃烧气体通过过渡管道流动到热气体路径，并使燃烧气体通过热气体路径流动到第一 在涡轮机部分的固定叶片的阶段。 该方法还包括将第二燃料喷射到从过渡管道下游的热气路径和静止叶片的第一级的上游。
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公开(公告)号：US20130283801A1
公开(公告)日：2013-10-31
申请号：US13457726
申请日：2012-04-27
申请人： Bryan Wesley Romig , Lucas John Stoia , Patrick Benedict Melton , Thomas Edward Johnson , Gregory Allen Boardman
发明人： Bryan Wesley Romig , Lucas John Stoia , Patrick Benedict Melton , Thomas Edward Johnson , Gregory Allen Boardman
IPC分类号： F23R3/34
摘要： A system for supplying fuel to a combustor includes a combustion chamber and a fuel nozzle that provides fluid communication into the combustion chamber. A plurality of passages circumferentially arranged around the combustion chamber provide fluid communication into the combustion chamber. A liquid fuel plenum provides fluid communication to the plurality of passages. A baffle circumferentially surrounds at least a portion of the liquid fuel plenum inside the plurality of passages and forms a plurality of lobes around the liquid fuel plenum.
摘要翻译： 用于向燃烧器供应燃料的系统包括提供与燃烧室的流体连通的燃烧室和燃料喷嘴。 围绕燃烧室周向布置的多个通道提供流体连通到燃烧室中。 液体燃料增压室提供与多个通道的流体连通。 挡板周向地围绕多个通道内的液体燃料增压室的至少一部分，并在液体燃料增压室周围形成多个叶片。
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