Impingement cooled transition piece aft frame
    3.
    发明授权
    Impingement cooled transition piece aft frame 有权
    冲击冷却过渡件后框架

    公开(公告)号:US08707705B2

    公开(公告)日:2014-04-29

    申请号:US12553153

    申请日:2009-09-03

    CPC classification number: F23R3/002 F01D9/023 F23R2900/03043 F23R2900/03044

    Abstract: An aft frame of a turbine engine transition piece body is provided and includes an annular body disposed within a first annular space defined between an impingement sleeve and a compressor discharge casing and aft of a second annular space defined between the transition piece body and the impingement sleeve and including a main portion with a first surface facing the first annular space and a second surface facing the forward annular space. The main portion has an impingement hole extending therethrough from an inlet at the first surface of the annular body to an outlet at the second surface of the annular body to define a fluid path along which the first and second annular spaces communicate with one another.

    Abstract translation: 提供了一种涡轮发动机过渡件本体的后框架,并且包括设置在限定在冲击套筒和压缩机排出壳体之间的第一环形空间内的环形体,以及限定在过渡件主体和冲击套筒之间的第二环形空间的后部 并且包括具有面向第一环形空间的第一表面的主要部分和面向前部环形空间的第二表面。 主要部分具有从环形体的第一表面处的入口延伸到环形体的第二表面处的出口的冲击孔,以限定第一和第二环形空间彼此连通的流体路径。

    COMBUSTOR AND METHOD FOR PURGING A COMBUSTOR
    4.
    发明申请
    COMBUSTOR AND METHOD FOR PURGING A COMBUSTOR 有权
    燃烧器和燃烧器的方法

    公开(公告)号:US20130219912A1

    公开(公告)日:2013-08-29

    申请号:US13405564

    申请日:2012-02-27

    CPC classification number: F23R3/10 F23D2209/30 F23R3/286

    Abstract: A combustor includes an end cap. The end cap includes a first surface and a second surface downstream from the first surface, a shroud that circumferentially surrounds at least a portion of the first and second surfaces, a plate that extends radially within the shroud, a plurality of tubes that extend through the plate and the first and second surfaces, and a first purge port that extends through one or more of the plurality of tubes, wherein the purge port is axially aligned with the plate.

    Abstract translation: 燃烧器包括端盖。 端盖包括第一表面和第二表面,在第一表面的下游,围绕第一和第二表面的至少一部分的护罩,在护罩内径向延伸的板,延伸穿过该护罩的多个管 板和第一和第二表面,以及延伸穿过多个管中的一个或多个的第一吹扫口,其中吹扫口与板轴向对准。

    Apparatus for conditioning airflow through a nozzle
    6.
    发明授权
    Apparatus for conditioning airflow through a nozzle 有权
    用于调节通过喷嘴的气流的装置

    公开(公告)号:US08371123B2

    公开(公告)日:2013-02-12

    申请号:US12607386

    申请日:2009-10-28

    CPC classification number: F23R3/14 F23R3/10 F23R3/54

    Abstract: A nozzle includes a center body and a shroud surrounding the center body to define an annular passage. An arcuate annular guide extending from a point radially inward of the shroud to a point radially outward of the shroud defines a first airflow between the arcuate annular guide and the shroud and a second airflow between the arcuate annular guide and the center body.

    Abstract translation: 喷嘴包括中心体和围绕中心体的护罩以限定环形通道。 从护罩的径向向内的点延伸到护罩的径向外侧的弧形环形引导件限定了弓形环形引导件和护罩之间的第一气流以及弧形环形引导件和中心体之间的第二气流。

    SYSTEM FOR CONDITIONING AIR FLOW INTO A MULTI-NOZZLE ASSEMBLY
    7.
    发明申请
    SYSTEM FOR CONDITIONING AIR FLOW INTO A MULTI-NOZZLE ASSEMBLY 审中-公开
    将空气流量调节到多个喷嘴组件的系统

    公开(公告)号:US20130025285A1

    公开(公告)日:2013-01-31

    申请号:US13194465

    申请日:2011-07-29

    CPC classification number: F02C7/2365 F05D2240/36 F23R3/10 F23R3/286

    Abstract: A system includes a turbine fuel nozzle assembly. The turbine fuel nozzle assembly includes a first fuel nozzle including a first air inlet and a second fuel nozzle including a second air inlet. The turbine fuel nozzle assembly also includes a first inlet flow conditioner disposed adjacent the first air inlet of the first fuel nozzle, wherein the first air inlet flow conditioner extends only partially around the first fuel nozzle. The turbine fuel nozzle further includes a second inlet flow conditioner disposed adjacent the second air inlet of the second fuel nozzle, wherein the second air inlet flow conditioner extends only partially around the second fuel nozzle, and the second inlet flow conditioner is separate from the first inlet flow conditioner.

    Abstract translation: 一种系统包括涡轮燃料喷嘴组件。 涡轮燃料喷嘴组件包括包括第一空气入口的第一燃料喷嘴和包括第二空气入口的第二燃料喷嘴。 涡轮燃料喷嘴组件还包括邻近第一燃料喷嘴的第一空气入口设置的第一入口流动调节器,其中第一空气入口流动调节器仅部分地围绕第一燃料喷嘴延伸。 涡轮燃料喷嘴还包括与第二燃料喷嘴的第二空气入口相邻设置的第二入口流动调节器,其中第二进气流量调节器仅部分地围绕第二燃料喷嘴延伸,并且第二入口流动调节器与第一进气流量调节器分离 入口流量调节器。

    Turbine air flow conditioner
    9.
    发明授权
    Turbine air flow conditioner 失效
    涡轮空气流量调节器

    公开(公告)号:US08234872B2

    公开(公告)日:2012-08-07

    申请号:US12434505

    申请日:2009-05-01

    CPC classification number: F23R3/04 F23M9/02

    Abstract: A system includes an air flow conditioner configured to mount in an air chamber separated from a combustion chamber of a turbine combustor. The air flow conditioner comprises a perforated annular wall configured to direct an air flow in both an axial direction and a radial direction relative to an axis of the turbine combustor. In addition, the air flow conditioner is configured to uniformly supply the air flow into air inlets of one or more fuel nozzles.

    Abstract translation: 一种系统包括:空气流调节器,其构造成安装在与涡轮机燃烧器的燃烧室分离的空气室中。 空气流调节器包括穿孔环形壁,其构造成相对于涡轮机燃烧器的轴线在轴向方向和径向方向上引导空气流。 此外,气流调节器构造成将空气流均匀地供应到一个或多个燃料喷嘴的空气入口中。

    TURBINE AIR FLOW CONDITIONER
    10.
    发明申请
    TURBINE AIR FLOW CONDITIONER 失效
    涡轮空气调节器

    公开(公告)号:US20100275601A1

    公开(公告)日:2010-11-04

    申请号:US12434505

    申请日:2009-05-01

    CPC classification number: F23R3/04 F23M9/02

    Abstract: A system includes an air flow conditioner configured to mount in an air chamber separated from a combustion chamber of a turbine combustor. The air flow conditioner comprises a perforated annular wall configured to direct an air flow in both an axial direction and a radial direction relative to an axis of the turbine combustor. In addition, the air flow conditioner is configured to uniformly supply the air flow into air inlets of one or more fuel nozzles.

    Abstract translation: 一种系统包括:空气流调节器,其构造成安装在与涡轮机燃烧器的燃烧室分离的空气室中。 空气流调节器包括穿孔环形壁,其构造成相对于涡轮机燃烧器的轴线在轴向方向和径向方向上引导空气流。 此外,气流调节器构造成将空气流均匀地供应到一个或多个燃料喷嘴的空气入口中。

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