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48 条记录 (耗时 0.018 秒)

    Inter-module finger seal
    2.
    发明授权
    Inter-module finger seal 有权
    模块间手指密封

    公开(公告)号：US09562478B2

    公开(公告)日：2017-02-07

    申请号：US13730886

    申请日：2012-12-29

    申请人： United Technologies Corporation

    发明人： Conway Chuong ,  Matthew Budnick

    IPC分类号： F02C7/28 ,  F01D25/16

    CPC分类号： F02C7/28 ,  F01D25/162 ,  F05D2240/57

    摘要： An assembly for a gas turbine engine includes a first module, a second module, and a finger seal. The second module is connected to the first module along a joint. The finger seal is connected to the first module at a fixed end and has a free end that cantilevers from the fixed end to contact the second module. The finger seal acts to seal the joint between the first module and second module from an ingestion gas flow of the gas turbine engine.

    摘要翻译： 用于燃气涡轮发动机的组件包括第一模块，第二模块和手指密封件。 第二模块沿着接头连接到第一模块。 手指密封件在固定端连接到第一模块，并且具有从固定端悬臂接触第二模块的自由端。 手指密封件用于从燃气涡轮发动机的摄入气流密封第一模块和第二模块之间的接合部。

    Inter-module flow discourager
    3.
    发明授权
    Inter-module flow discourager 有权
    模块间流动劝阻者

    公开(公告)号：US09541006B2

    公开(公告)日：2017-01-10

    申请号：US13730889

    申请日：2012-12-29

    申请人： United Technologies Corporation

    发明人： Conway Chuong ,  Matthew Budnick

    IPC分类号： F02C7/28 ,  F01D11/00 ,  F01D25/28 ,  F01D25/30

    CPC分类号： F02C7/28 ,  F01D11/005 ,  F01D25/28 ,  F01D25/30

    摘要： An assembly for a gas turbine engine includes a first module, a second module, and a flow discourager. The second module is connected to the first module along a joint. The flow discourager is connected to the first module and extends to be received in a notch in the second module. The flow discourager acts to direct an ingestion gas flow away from the joint between the first module and the second module.

    摘要翻译： 一种用于燃气涡轮发动机的组件，包括第一模块，第二模块和流动盘。 第二模块沿着接头连接到第一模块。 流动障碍物连接到第一模块并延伸以被接收在第二模块中的凹口中。 流动障碍物用于引导摄取气体流离开第一模块和第二模块之间的关节。

    HEAT SHIELD BASED AIR DAM FOR A TURBINE EXHAUST CASE
    5.
    发明申请
    HEAT SHIELD BASED AIR DAM FOR A TURBINE EXHAUST CASE 有权
    用于涡轮机排气的热屏蔽空气

    公开(公告)号：US20150292356A1

    公开(公告)日：2015-10-15

    申请号：US14441521

    申请日：2013-12-18

    申请人： UNITED TECHNOLOGIES CORPORATION

    发明人： William Yeager ,  Conway Chuong ,  Matthew Budnick

    IPC分类号： F01D25/14 ,  F02C7/18 ,  F01D25/30

    CPC分类号： F01D25/14 ,  F01D9/041 ,  F01D9/065 ,  F01D25/162 ,  F01D25/30 ,  F02C7/18 ,  F05D2240/15 ,  Y02T50/675

    摘要： A turbine exhaust case employed in an industrial gas turbine engine includes a frame, a fairing and a heat shield. The frame includes an outer ring, an inner ring, and struts connected between the outer ring and the inner ring. The fairing includes a fairing outer ring, a fairing inner ring, and fairing struts connected between the fairing outer ring and the fairing inner ring. The heat shield is located between the frame outer ring and the fairing outer ring and provides a thermal barrier between the fairing outer ring and the frame outer ring, wherein the heat shield includes an aft portion having a flange that interfaces with the frame outer ring to form an air dam that directs cooling airflow forward along the frame outer ring within an outer diameter cavity formed between the frame outer ring and the heat shield.

    摘要翻译： 在工业燃气涡轮发动机中使用的涡轮机排气箱包括框架，整流罩和隔热罩。 框架包括外环和内圈以及连接在外圈和内圈之间的支柱。 整流罩包括整流罩外圈，整流罩内圈和连接在整流罩外圈和整流罩内圈之间的整流罩支柱。 隔热罩位于框架外圈和整流罩外圈之间，并且在整流罩外圈和框架外圈之间提供隔热罩，其中隔热罩包括具有与框架外环相接合的凸缘的后部， 在形成在框架外圈和隔热罩之间的外径腔内形成一个空气坝，该空气坝沿着框架外环向前引导冷却气流。

    PASSAGES TO FACILITATE A SECONDARY FLOW BETWEEN COMPONENTS
    6.
    发明申请
    PASSAGES TO FACILITATE A SECONDARY FLOW BETWEEN COMPONENTS 有权
    促进组件之间的次要流程

    公开(公告)号：US20140245751A1

    公开(公告)日：2014-09-04

    申请号：US13730891

    申请日：2012-12-29

    申请人： UNITED TECHNOLOGIES CORPORATION

    发明人： Conway Chuong ,  Matthew Budnick

    IPC分类号： F02C7/20

    CPC分类号： F02C7/20 ,  F01D11/14 ,  F01D25/12 ,  F01D25/162 ,  F01D25/243 ,  F01D25/265 ,  F01D25/28 ,  Y02T50/675

    摘要： An annular mount for a gas turbine engine includes a first flange and a second flange. The first flange has an arcuate shape, and the second flange extends from the first flange. The second flange has an interface surface along at least one side and has a plurality of mounting apertures extending therethrough. The channels extend along a length of the interface surface from a first edge to a second edge.

    摘要翻译： 用于燃气涡轮发动机的环形安装件包括第一凸缘和第二凸缘。 第一凸缘具有弓形形状，第二凸缘从第一凸缘延伸。 第二凸缘具有沿着至少一个侧面的界面，并具有贯穿其中的多个安装孔。 通道沿着接口表面的长度从第一边缘延伸到第二边缘。

    Gas turbine engine aft seal plate geometry
    7.
    发明授权
    Gas turbine engine aft seal plate geometry 有权

    公开(公告)号：US10329936B2

    公开(公告)日：2019-06-25

    申请号：US14909513

    申请日：2014-07-18

    申请人： United Technologies Corporation

    发明人： Matthew Budnick ,  Conway Chuong

    IPC分类号： F01D11/00 ,  F02C7/28 ,  F01D25/24 ,  F01D15/10

    摘要： A gas turbine engine includes an engine static structure. A fairing is supported relative to the engine static structure and configured to provide a flow path surface of a flow path extending in an axial direction. A seal plate has first and second ends radially spaced from one another with respect to the axial direction. The first end is operatively secured to the engine static structure. The second end is configured to seal relative to the fairing. The seal plate includes a portion between the first and second ends that extends substantially in the axial direction and configured to permit the second end to move away from the fairing in the axial direction relative to the first end in response to thermal growth.