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    COMPONENT RETENTION WITH PROBE
    3.
    发明申请
    COMPONENT RETENTION WITH PROBE 审中-公开
    带探针的元件保持

    公开(公告)号：WO2014133649A2

    公开(公告)日：2014-09-04

    申请号：PCT/US2013075446

    申请日：2013-12-16

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： CHUONG CONWAY ,  BUDNICK MATTHEW

    CPC classification number: F01D9/065 ,  F01D9/041 ,  F01D17/08 ,  F01D21/003 ,  F01D25/162 ,  F01D25/28 ,  F02C7/20 ,  F05D2230/642

    Abstract: A gas turbine engine includes a casing, a probe, and a fairing. The probe extends through the casing and the fairing is disposed within the casing. The fairing is engaged by the probe to prevent circumferential movement of the fairing relative to the casing.

    Abstract translation: 燃气涡轮发动机包括壳体，探针和整流罩。 探头延伸穿过壳体并且整流罩布置在壳体内。 整流罩与探头接合以防止整流罩相对于壳体的周向运动。

    SEALS FOR A CIRCUMFERENTIAL STOP RING IN A TURBINE EXHAUST CASE
    4.
    发明申请
    SEALS FOR A CIRCUMFERENTIAL STOP RING IN A TURBINE EXHAUST CASE 审中-公开
    汽轮机排气管中的环形密封圈密封

    公开(公告)号：WO2014143317A3

    公开(公告)日：2014-12-24

    申请号：PCT/US2013076758

    申请日：2013-12-19

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： BUDNICK MATTHEW ,  CHUONG CONWAY ,  SCOTT JONATHAN A

    IPC: F01D11/00 ,  F01D9/04 ,  F02C7/28

    CPC classification number: F01D11/005 ,  F01D25/162 ,  F01D25/246

    Abstract: A turbine seal system comprises an annular structural frame, a circumferential ring, a fairing and a seal. The circumferential ring is joined to the annular structural frame. The fairing is disposed within the annular structural frame and is engaged with the circumferential ring to limit circumferential rotation of the fairing with respect to the annular structural frame. The seal extends between the fairing and the circumferential ring. In one embodiment, the structural component comprises a ring-strut-ring turbine exhaust case.

    Abstract translation: 涡轮机密封系统包括环形结构框架，周向环，整流罩和密封件。 周向环连接到环形结构框架。 整流装置设置在环形结构框架内并且与周向环接合以限制整流装置相对于环形结构框架的周向旋转。 密封件在整流罩和圆周环之间延伸。 在一个实施例中，结构部件包括环形支撑环涡轮排气箱。

    MULTI-PLY FINGER SEAL
    5.
    发明申请
    MULTI-PLY FINGER SEAL 审中-公开
    多层手指密封

    公开(公告)号：WO2014137444A3

    公开(公告)日：2014-11-27

    申请号：PCT/US2013075807

    申请日：2013-12-17

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： BUDNICK MATTHEW

    IPC: F02C7/28 ,  F01D9/04 ,  F01D11/00

    CPC classification number: F01D9/041 ,  F01D11/005 ,  F02C7/28 ,  F05D2300/505

    Abstract: A multi-ply finger seal with a first ply that is subject to a first amount of deflection during operation of the gas turbine engine and a second ply that is subject to a second amount of deflection during operation of the gas turbine engine. The first amount of deflection of the first ply differs from the second amount of deflection of the second ply. The differing amounts of deflection can result from the first ply and second ply being constructed from materials that have different coefficients of thermal expansion. Additionally or alternatively, the first ply can have a stiffness that differs from the stiffness of the second ply.

    Abstract translation: 一种具有第一层的多层手指密封，该第一层在燃气涡轮发动机的运行期间经受第一量的偏转和在燃气涡轮发动机的运行期间经受第二量偏转的第二层。 第一层的第一偏转量与第二层的第二偏转量不同。 不同的偏转量可以由第一层和第二层由具有不同热膨胀系数的材料构成。 附加地或替代地，第一层可以具有不同于第二层的刚度的刚度。

    CIRCUMFERENTIALLY RETAINED FAIRING
    6.
    发明申请
    CIRCUMFERENTIALLY RETAINED FAIRING 审中-公开
    圆形保留公寓

    公开(公告)号：WO2014133647A2

    公开(公告)日：2014-09-04

    申请号：PCT/US2013075368

    申请日：2013-12-16

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： CHUONG CONWAY ,  SCOTT JONATHAN A ,  BUDNICK MATTHEW

    CPC classification number: F02C7/20 ,  F01D25/162 ,  F01D25/28 ,  F05D2250/42

    Abstract: An assembly for a gas turbine engine includes a frame, a mount, and a fairing. The mount is attached to the frame and the fairing is connected to the mount. The fairing and mount have mating anti-deflection features that engage to prevent circumferential movement of the fairing relative to the frame.

    Abstract translation: 用于燃气涡轮发动机的组件包括框架，底座和整流罩。 安装架连接到框架，整流罩连接到安装座。 整流罩和安装座具有接合防偏转特征，其接合以防止整流罩相对于框架的圆周运动。

    GAS TURBINE ENGINE AFT SEAL PLATE GEOMETRY
    8.
    发明公开
    GAS TURBINE ENGINE AFT SEAL PLATE GEOMETRY 审中-公开
    后密封板的燃气涡轮发动机几何

    公开(公告)号：EP3030753A4

    公开(公告)日：2017-04-19

    申请号：EP14835036

    申请日：2014-07-18

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： BUDNICK MATTHEW ,  CHUONG CONWAY

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

    CPC classification number: F01D11/005 ,  F01D11/001 ,  F01D15/10 ,  F01D25/24 ,  F02C7/28 ,  F05D2220/30 ,  F05D2220/76 ,  F05D2240/55

    Abstract: 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.

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