TEC Mount Redundant Fastening
    64.
    发明申请
    TEC Mount Redundant Fastening 有权
    TEC安装冗余紧固件

    公开(公告)号:US20130287565A1

    公开(公告)日:2013-10-31

    申请号:US13456436

    申请日:2012-04-26

    CPC classification number: F02C7/20 B64D27/26 B64D2027/264

    Abstract: A mounting apparatus for a turbine exhaust case (TEC) is provided. The mounting apparatus may include a neck, support links and a plurality of fastening pins. The neck may include an upper portion that is receivable within a pylon associated with the TEC and at least one neck aperture extending therethrough. The support links may downwardly extend from a lower portion of the neck. The support links may be configured to at least partially receive a section of the TEC. Each support link may include at least one link aperture extending therethrough. The fastening pins may include at least one neck pin extending through the neck aperture and at least one link pin extending through the link aperture of each support link.

    Abstract translation: 提供了一种用于涡轮机排气箱(TEC)的安装装置。 安装设备可以包括颈部,支撑连杆和多个紧固销。 颈部可以包括可接收在与TEC相关联的挂架内的上部和延伸穿过其的至少一个颈孔。 支撑连杆可以从颈部的下部向下延伸。 支持链路可以被配置为至少部分地接收TEC的一部分。 每个支撑连杆可以包括延伸穿过其中的至少一个连杆孔。 紧固销可以包括延伸穿过颈部孔的至少一个颈销和延伸穿过每个支撑连杆的连杆孔的至少一个连杆销。

    TURBINE ENGINE CASE MOUNT
    65.
    发明申请
    TURBINE ENGINE CASE MOUNT 审中-公开
    涡轮发动机壳体安装

    公开(公告)号:US20130233997A1

    公开(公告)日:2013-09-12

    申请号:US13417606

    申请日:2012-03-12

    CPC classification number: B64D27/26 Y02T50/44

    Abstract: A mount for a turbine engine has a semi-circular yoke with a first leg and a second leg. The mount also has a stanchion with a cylindrical section attached to the yoke, and a conical section attached to the cylindrical section. A mounting bracket is attached to the conical section.

    Abstract translation: 用于涡轮发动机的安装座具有带有第一腿和第二腿的半圆形轭。 安装座还具有支柱,其具有附接到轭的圆柱形部分,以及附接到圆柱形部分的锥形部分。 安装支架连接到锥形部分。

    GAS TURBINE ENGINE COOLING SYSTEM
    66.
    发明申请
    GAS TURBINE ENGINE COOLING SYSTEM 有权
    气体涡轮发动机冷却系统

    公开(公告)号:US20130219920A1

    公开(公告)日:2013-08-29

    申请号:US13405527

    申请日:2012-02-27

    CPC classification number: F02C6/08 F01D5/08 F02C7/08

    Abstract: A gas turbine engine includes a heat exchanger, a diffuser case, a passageway and a nozzle assembly. The heat exchanger exchanges heat with a bleed airflow to provide a conditioned airflow. The diffuser case includes a plenum that receives the conditioned airflow. The passageway is fluidly connected between the heat exchanger and the diffuser case, and the conditioned airflow is communicated through the passageway and into the plenum. The nozzle assembly is in fluid communication with the plenum of the diffuser case to receive the conditioned airflow from the plenum.

    Abstract translation: 燃气涡轮发动机包括热交换器,扩散器壳体,通道和喷嘴组件。 热交换器与放气气流交换热量以提供调节气流。 扩散器壳体包括容纳调节气流的增压室。 通道流体地连接在热交换器和扩散器壳体之间,并且经调节的气流通过通道连通并进入通风室。 喷嘴组件与扩散器壳体的气室流体连通以接收来自气室的经调节的气流。

    RADIAL SPLINE ARRANGEMENT FOR LPT VANE CLUSTERS
    67.
    发明申请
    RADIAL SPLINE ARRANGEMENT FOR LPT VANE CLUSTERS 审中-公开
    LPT VANE集群的径向安排

    公开(公告)号:US20130004314A1

    公开(公告)日:2013-01-03

    申请号:US13172279

    申请日:2011-06-29

    CPC classification number: F01D25/246 Y10T29/49321

    Abstract: A full hoop stator vane cluster includes an inner hoop and an outer hoop both being substantially cylindrical and coaxial. A plurality of airfoils extend radially between the hoops, and a plurality of vane splines extend radially outward from the outer hoop for attaching the vane cluster to a gas turbine engine.

    Abstract translation: 一个完整的环形定子叶片组包括一个内圈和一个外圈,它们都是大致圆柱形和同轴的。 多个翼型件在环之间径向延伸,并且多个叶片花键从外环径向向外延伸,用于将叶片簇附接到燃气涡轮发动机。

    Particle collector for gas turbine engine
    69.
    发明授权
    Particle collector for gas turbine engine 有权
    燃气轮机发动机用颗粒捕集器

    公开(公告)号:US07770375B2

    公开(公告)日:2010-08-10

    申请号:US11350494

    申请日:2006-02-09

    CPC classification number: F01D25/32 F02C7/05 F05D2260/20 F05D2260/607

    Abstract: A material having a plurality of impurity collection spaces has an outer face facing into a cooling air flow stream for a gas turbine engine component. Impurities such as sand or dirt will collect in the plurality of spaces. In a disclosed embodiment, a honeycombed material is utilized. The material may have a surface that will sit with at least a component parallel to an axial centerline of a gas turbine engine that is to receive the collection material. The material surface may also have a component which is generally perpendicular to the axial centerline. The material may be placed in a gas turbine engine upstream of the turbine section, and downstream of the combustion section. Moreover, the collection material may be placed such that there is cleaner air flow radially inwardly of the collection material, and heavier dirt-laden air passing along the collection material such that impurities can be collected.

    Abstract translation: 具有多个杂质收集空间的材料具有面向燃气涡轮发动机部件的冷却空气流动流的外表面。 诸如沙子或污垢的杂质将聚集在多个空间中。 在公开的实施例中,使用蜂窝状材料。 该材料可以具有将至少与平行于要接收收集材料的燃气涡轮发动机的轴向中心线的部件坐落的表面。 材料表面也可以具有通常垂直于轴向中心线的部件。 该材料可以被放置在涡轮机部分上游的燃气涡轮发动机中,并且在燃烧部分的下游。 此外,收集材料可以被放置成使得收集材料的径向向内具有更清洁的空气流,并且沿着收集材料通过的较重的污垢填充空气可以收集杂质。

    Vane with integral inner air seal
    70.
    发明申请
    Vane with integral inner air seal 审中-公开
    叶片整体内部密封

    公开(公告)号:US20090238683A1

    公开(公告)日:2009-09-24

    申请号:US12079048

    申请日:2008-03-24

    Abstract: A stator vane segment for a gas turbine engine includes at least one airfoil joined to an outer shroud and an inner platform. A sealing element having a first platform radially inward of the inner platform and an abradable material covering at least a portion of the first platform is integrally joined to the inner platform.

    Abstract translation: 用于燃气涡轮发动机的定子叶片段包括连接到外护罩和内平台的至少一个翼型件。 具有内平台径向内侧的第一平台和覆盖第一平台的至少一部分的可磨损材料的密封元件与内平台整体连接。

Patent Agency Ranking