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    APPARATUS AND METHOD FOR AIR PARTICLE SEPARATOR IN GAS TURBINE ENGINE
    15.
    发明申请
    APPARATUS AND METHOD FOR AIR PARTICLE SEPARATOR IN GAS TURBINE ENGINE 有权
    气体涡轮发动机中空气颗粒分离器的装置和方法

    公开(公告)号：US20170051669A1

    公开(公告)日：2017-02-23

    申请号：US14827892

    申请日：2015-08-17

    Applicant: United Technologies Corporation

    Inventor： Hoyt Y. Chang ,  Shayan Ahmadian

    IPC: F02C7/05 ,  F02C3/04

    CPC classification number: F02C7/05 ,  F01D9/023 ,  F01D25/32 ,  F02C3/04 ,  F02C7/052 ,  F05D2220/32 ,  F05D2240/35 ,  F05D2250/324 ,  F05D2260/607 ,  Y02T50/675

    Abstract: An engine and particle decelerator is provided herein. The engine having: an inlet opening for directing air towards a compressor of the engine; and a particle decelerator located between the inlet opening and the compressor such that air travelling towards the compressor from the inlet opening must travel through the particle decelerator and wherein an area of the particle decelerator is greater than an inlet and an outlet of the particle decelerator.

    Abstract translation: 本发明提供发动机和颗粒减速机。 发动机具有：用于将空气引向发动机的压缩机的入口开口; 以及位于入口和压缩机之间的颗粒减速器，使得从入口开口朝向压缩机行进的空气必须穿过颗粒减速器，并且其中颗粒减速器的面积大于颗粒减速器的入口和出口。

    Combustor Panel
    16.
    发明申请
    Combustor Panel 审中-公开
    燃烧器面板

    公开(公告)号：US20160238251A1

    公开(公告)日：2016-08-18

    申请号：US14623379

    申请日：2015-02-16

    Applicant: United Technologies Corporation

    Inventor： Hoyt Y. Chang

    IPC: F23R3/00 ,  B29C67/00

    CPC classification number: F23R3/007 ,  B22F2207/01 ,  B29C64/00 ,  B29L2031/7504 ,  B33Y10/00 ,  B33Y50/00 ,  B33Y80/00 ,  F23R3/002 ,  F23R3/60 ,  F23R2900/00018

    Abstract: A combustor thermal shield is provided. The combustor thermal shield may have a combustor panel that may protect a surface of a combustor from heat and/or flame. The combustor thermal shield may be mounted to the combustor by an attachment stud formed as a unitary body with the combustor panel. The combustor panel and the attachment stud may be made of different materials. A transition region may be disposed between the attachment stud and the combustor thermal shield and formed as a unitary body with the combustor panel and the attachment stud. The transition region may be made of a mixture of the different materials. The mixture may vary according to a gradient as a function of proximity to the combustor panel and the attachment stud.

    Abstract translation: 提供燃烧器热屏蔽。 燃烧器热屏蔽可以具有可以保护燃烧器的表面免受热和/或火焰的燃烧器面板。 燃烧器热屏蔽可以通过与燃烧器面板形成为整体的附接柱安装到燃烧器。 燃烧器面板和附接螺柱可以由不同的材料制成。 过渡区域可以设置在附接柱和燃烧器热屏蔽之间，并且形成为具有燃烧器面板和附接柱的整体。 过渡区域可以由不同材料的混合物制成。 混合物可以根据与燃烧器面板和附接柱的接近程度的梯度而变化。

    CONNECTION FOR A FAIRING IN A MID-TURBINE FRAME OF A GAS TURBINE ENGINE
    17.
    发明申请
    CONNECTION FOR A FAIRING IN A MID-TURBINE FRAME OF A GAS TURBINE ENGINE 审中-公开
    在燃气涡轮发动机的中涡轮机中的接合连接

    公开(公告)号：US20160201515A1

    公开(公告)日：2016-07-14

    申请号：US14912995

    申请日：2014-08-12

    Applicant: UNITED TECHNOLOGIES CORPORATION

    Inventor： Hoyt Y. Chang

    IPC: F01D25/24 ,  F02C3/04 ,  F01D9/04

    CPC classification number: F01D25/246 ,  F01D9/041 ,  F01D25/28 ,  F02C3/04 ,  F02C7/20 ,  F05D2220/32 ,  F05D2240/14 ,  F05D2240/35 ,  F05D2300/6033 ,  Y02T50/672

    Abstract: A fairing assembly for a gas turbine engine includes an inner fairing platform; an outer fairing platform located radially outward of the inner fairing platform; a plurality of vanes radially outward from the inner fairing platform between the inner fairing platform and outer fairing platform; a mount located on a radially outer side of the outer fairing platform, the mount attached to the outer fairing platform on the radially outer side; and a link that includes an elongated member with a first end and an opposite second end, the first end configured to fit within the mount and define a pivot axis of the link with respect to the mount.

    Abstract translation: 用于燃气涡轮发动机的整流罩组件包括内部整流罩平台; 位于内部整流平台径向外侧的外部整流罩平台; 在所述内侧整流罩平台和所述外部整流罩平台之间从所述内部整流平台径向向外的多个叶片; 位于所述外整流平台的径向外侧上的安装件，所述安装件在所述径向外侧附接到所述外整流平台; 以及包括具有第一端和相对的第二端的细长构件的连杆，所述第一端构造成配合在所述安装件内并且限定所述连杆相对于所述安装件的枢转轴线。

    PIN CONNECTOR FOR CERAMIC MATRIX COMPOSITE TURBINE FRAME
    18.
    发明申请
    PIN CONNECTOR FOR CERAMIC MATRIX COMPOSITE TURBINE FRAME 有权
    陶瓷基体复合涡轮机框架用接头连接器

    公开(公告)号：US20140093358A1

    公开(公告)日：2014-04-03

    申请号：US13723499

    申请日：2012-12-21

    Applicant: UNITED TECHNOLOGIES CORPORATION

    Inventor： Hoyt Y. Chang ,  Shelton O. Duelm

    IPC: F01D25/28

    CPC classification number: F01D25/28 ,  F01D25/246 ,  F05D2300/6033 ,  Y02T50/672 ,  Y10T403/217

    Abstract: A connector between a first object having a first coefficient of thermal expansion and a second object having a second coefficient of thermal expansion has a slot attaching to the second object. The slot formed by an inner shell having a slot shape and a first portion that blends into an outer surface of the second object, the slot having an enclosed portion facing forward and an aft portion that is open.

    Abstract translation: 具有第一热膨胀系数的第一物体和具有第二热膨胀系数的第二物体之间的连接器具有连接到第二物体的槽。 由具有槽形状的内壳和与第二物体的外表面共混的第一部分形成的槽，槽具有面向前的封闭部分和敞开的后部。

    Parametric component design process
    19.
    发明授权
    Parametric component design process 有权

    公开(公告)号：US11809789B2

    公开(公告)日：2023-11-07

    申请号：US16675654

    申请日：2019-11-06

    Applicant: United Technologies Corporation

    Inventor： Hoyt Y. Chang ,  David A. Burdette ,  Joshua D. Winn

    IPC: G06F30/17 ,  G06F119/18 ,  G06T19/20

    CPC classification number: G06F30/17 ,  G06T19/20 ,  G06F2119/18

    Abstract: A method for implementing a component design model includes defining a component design specification, defining at least one variation mode parameter of a component manufacturing process, constructing a parametric model relating the at least one variation mode parameter to the component design specification, determining an expected component output based on the parametric model and comparing the expected component output to at least one as-manufactured component, and defining the parametric model as accurate in response to the expected output component matching the at least one as-manufactured component within a predefined degree of accuracy.

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