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1. 发明申请

US20120180488A1 GAS TURBINE COMBUSTOR ENDCOVER ASSEMBLY WITH INTEGRATED FLOW RESTRICTOR AND MANIFOLD SEAL 有权
标题翻译：气体涡轮机燃烧器内置组件与集成流量限制器和歧管密封
公开(公告)号：US20120180488A1
公开(公告)日：2012-07-19
申请号：US13008399
申请日：2011-01-18
申请人： Donald Mark BAILEY , Donald Timothy LEMON , Kwanwoo KIM , Patrick Benedict MELTON
发明人： Donald Mark BAILEY , Donald Timothy LEMON , Kwanwoo KIM , Patrick Benedict MELTON
IPC分类号： F02C7/22
CPC分类号： F23R3/283 , F23K5/14 , F23K2900/05142 , F23R2900/00005 , F23R2900/00012
摘要： An endcover assembly for a turbine combustor adapted to support one or more combustor nozzles includes a substantially flat plate having one side which in use, faces a combustion chamber and an opposite side which, in use, faces away from the combustion chamber. At least one fuel passage extends through the substantially flat plate. A fuel manifold porting block is secured to the opposite side of the flat plate with at least one port aligned with the at least one passage. A fuel restrictor insert formed with multiple flow orifices is located between the flat plate and the fuel manifold porting block in alignment with the at least one fuel passage and the at least one port.
摘要翻译：适于支撑一个或多个燃烧器喷嘴的用于涡轮机燃烧器的封盖组件包括基本平坦的板，其具有一个侧面，其在使用中面向燃烧室，在使用中相对侧面远离燃烧室。至少一个燃料通道延伸穿过基本平坦的板。燃料歧管移动块被固定到平板的相对侧，其中至少一个端口与至少一个通道对准。形成有多个流动孔的燃料限制器插件位于平板和燃料歧管移动块之间，与至少一个燃料通道和至少一个端口对准。

2. 发明申请

US20120280460A1 TWO-PIECE SIDE SEAL WITH COVERS 审中-公开
标题翻译：两面密封与盖子
公开(公告)号：US20120280460A1
公开(公告)日：2012-11-08
申请号：US13102139
申请日：2011-05-06
申请人： David William CIHLAR , William BYRNE , Patrick Benedict MELTON
发明人： David William CIHLAR , William BYRNE , Patrick Benedict MELTON
IPC分类号： F16J15/02
CPC分类号： F01D9/023 , F01D11/005 , F05D2240/11
摘要： A side seal assembly is provided for sealing gaps between adjacent transition ducts in a gas turbine combustor arrangement. The side seal assembly includes a first elongated plate mounting an outer seal and a first fastening element at one end thereof; a second elongated plate mounting a second fastening element at one end thereof and an inner seal at an opposite end thereof. The first and second elongated plates are adapted to be joined in back-to-back relationship by means of the first and second fastening elements, such that in use, the outer and inner seals extend substantially parallel to, but offset from, the first and second elongated plates. The first elongated plate and the inner and outer seals substantially cover three radial gaps between the adjacent transition ducts.
摘要翻译：设置侧密封组件用于密封燃气轮机燃烧器装置中的相邻过渡管道之间的间隙。侧密封组件包括安装外密封件的第一细长板和在其一端的第一紧固元件; 第二细长板，其一端安装第二紧固元件，在其相对端安装有内密封件。第一和第二细长板适于通过第一和第二紧固元件以背对背的关系连接，使得在使用中，外部密封件和内部密封件基本平行于第一和第二紧固元件第二细长板。第一细长板和内部和外部密封件基本上覆盖相邻过渡管道之间的三个径向间隙。

3. 发明申请

US20120304657A1 LOCK LEAF HULA SEAL 审中-公开
标题翻译： LOCK LEAF HULA密封
公开(公告)号：US20120304657A1
公开(公告)日：2012-12-06
申请号：US13153987
申请日：2011-06-06
申请人： Patrick Benedict MELTON , Keith Cletus Belsom , Thomas Edward Johnson , William Lawrence Byrne , Robert Joseph Rohrssen
发明人： Patrick Benedict MELTON , Keith Cletus Belsom , Thomas Edward Johnson , William Lawrence Byrne , Robert Joseph Rohrssen
IPC分类号： F02C7/28 , F16J15/06
CPC分类号： F23R3/60 , F23R2900/00012
摘要： A flexible annular seal for insertion between concentrically assembled turbine combustor components includes an annular inner seal portion having a first solid annular edge and first plurality of spring fingers extending axially from the first solid annular edge; and an annular outer seal portion having a second solid annular edge and a second plurality of spring fingers extending axially from the second solid edge and overlying the first plurality of spring fingers such that the inner and outer seal portions are substantially fully engaged along an entire length dimension of the flexible annular seal. The second plurality of spring fingers are circumferentially offset from the first plurality of spring fingers, and free ends of the first plurality of spring fingers are bent around and over free ends of the second plurality of spring fingers.
摘要翻译：用于插入在同心组装的涡轮机燃烧器部件之间的柔性环形密封件包括环形内密封部分，其具有第一固体环形边缘和从第一固体环形边缘轴向延伸的第一多个弹簧指状件; 以及环形外密封部分，其具有第二固体环形边缘和从第二实心边缘轴向延伸并且覆盖第一多个弹簧指的第二多个弹簧指，使得内部和外部密封部分沿着整个长度基本上完全接合柔性环形密封件的尺寸。第二多个弹簧指沿周向偏离第一多个弹簧指，并且第一多个弹簧指的自由端围绕第二多个弹簧指的自由端弯曲并弯曲。

4. 发明申请

US20130167547A1 TURBINE ENGINE AND METHOD FOR FLOWING AIR IN A TURBINE ENGINE 有权
标题翻译：用于在涡轮发动机中流动空气的涡轮发动机和方法
公开(公告)号：US20130167547A1
公开(公告)日：2013-07-04
申请号：US13342587
申请日：2012-01-03
申请人： Lucas John STOIA , Patrick Benedict MELTON , Predrag Peja POPOVIC
发明人： Lucas John STOIA , Patrick Benedict MELTON , Predrag Peja POPOVIC
IPC分类号： F23R3/26
CPC分类号： F23R3/045 , F23R3/26
摘要： According to one aspect of the invention, a gas turbine engine includes a combustor, a fuel nozzle placed in an end of the combustor, and a passage configured to receive an air flow from a compressor discharge casing, wherein the passage directs the air flow into a chamber downstream of the nozzle, wherein a chamber pressure is lower than a compressor discharge casing pressure. The gas turbine engine also includes a flow control device configured to control the air flow from the compressor discharge casing into the passage.
摘要翻译：根据本发明的一个方面，一种燃气涡轮发动机包括燃烧器，设置在燃烧器的端部的燃料喷嘴，以及构造成接收来自压缩机排出壳体的空气流的通道，其中通道将气流引导到在喷嘴下游的腔室，其中室压力低于压缩机排气套管压力。燃气涡轮发动机还包括流量控制装置，该流量控制装置被配置为控制从压缩机排放壳体进入通道的空气流。

5. 发明申请

US20090101788A1 COMBUSTOR BRACKET ASSEMBLY 有权
标题翻译： COMBUSTOR支架总成
公开(公告)号：US20090101788A1
公开(公告)日：2009-04-23
申请号：US11874710
申请日：2007-10-18
申请人： Kyle KIDDER , Patrick Benedict MELTON
发明人： Kyle KIDDER , Patrick Benedict MELTON
IPC分类号： F16M7/00
CPC分类号： F01D9/02 , F01D5/141 , F05D2250/74 , F23R3/60
摘要： A bracket assembly for securing a transition segment to a combustion liner of a gas turbine engine includes at least one flange mounted to the transition segment. The at least one flange includes a channel that extends radially from the transition segment. The bracket assembly further includes a bracket fixedly mounted relative to the gas turbine engine. The bracket includes an elongated section having at least one end section that is received by the channel to establish an axial floating interface that secures the transition segment to the combustion liner.
摘要翻译：用于将过渡段固定到燃气涡轮发动机的燃烧衬套的支架组件包括安装到过渡段的至少一个凸缘。该至少一个凸缘包括从过渡段径向延伸的通道。支架组件还包括相对于燃气涡轮发动机固定地安装的支架。支架包括细长部分，其具有至少一个端部部分，该端部部分被通道接收以建立将过渡段固定到燃烧衬套的轴向浮动界面。

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