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    HEAT EXCHANGER ASSEMBLY
    41.
    发明申请
    HEAT EXCHANGER ASSEMBLY 有权
    热交换器总成

    公开(公告)号：US20160108815A1

    公开(公告)日：2016-04-21

    申请号：US14826380

    申请日：2015-08-14

    Applicant: United Technologies Corporation

    Inventor： John T. Schmitz ,  Joe Ott ,  Lexia Kironn ,  Evan Butcher

    IPC: F02C7/14 ,  B23P15/26

    CPC classification number: F02C7/14 ,  B23P15/26 ,  F05D2220/20 ,  F05D2230/31 ,  F05D2250/20 ,  F05D2250/71 ,  F05D2260/213 ,  F05D2260/22141 ,  F05D2260/98 ,  F28D1/0476 ,  F28D1/05366 ,  F28D2021/0021 ,  F28F1/126 ,  F28F9/0268 ,  F28F2255/00 ,  Y02T50/676

    Abstract: A heat exchanger assembly for a gas turbine engine including a frame, including a non-planar outer wall, a non-planar inner wall spaced radially inward from the non-planar outer wall to form a frame cavity therebetween, an inlet side extending between the non-planar outer wall and the non-planar inner wall, an inlet passage extending through the inlet side, an outlet side extending between the non-planar outer wall and the non-planar inner wall opposite the inlet side; an outlet passage extending through the outlet side, and a continuous non-planar core disposed within the frame cavity and in flow communication with the inlet passage and the outlet passage.

    Abstract translation: 一种用于燃气涡轮发动机的热交换器组件，其包括框架，该框架包括非平面外壁，与非平面外壁径向向内间隔开的非平面内壁，以在其间形成框架空腔;入口侧 非平面外壁和非平面内壁，延伸穿过入口侧的入口通道，在非平面外壁和与入口侧相对的非平面内壁之间延伸的出口侧; 延伸穿过出口侧的出口通道，以及设置在框架腔内并与入口通道和出口通道流动连通的连续非平面芯。

    SHROUDED CONDUIT FOR ARRANGING A FLUID FLOWPATH
    42.
    发明申请
    SHROUDED CONDUIT FOR ARRANGING A FLUID FLOWPATH 审中-公开
    用于安装流体流路的疏水阀

    公开(公告)号：US20150322820A1

    公开(公告)日：2015-11-12

    申请号：US14707675

    申请日：2015-05-08

    Applicant: United Technologies Corporation

    Inventor： Joe Ott ,  Dennis M. Moura ,  Stanley J. Funk ,  Shawn Stempinski ,  Roger O. Coffey ,  John J. Rup, Jr. ,  Lexia Kironn ,  Gary A. Schirtzinger

    IPC: F01D25/24

    Abstract: A shrouded conduit is provided for arranging, for example, in a gas path of a turbine engine. The shrouded conduit includes a tubular shroud extending longitudinally along a centerline. The shrouded conduit also includes a fluid conduit extending longitudinally in the shroud. A first portion of the fluid conduit is connected laterally to and may be formed integral with a first portion of the shroud.

    Abstract translation: 设置有用于布置在例如涡轮发动机的气体路径中的被覆盖的导管。 被覆盖的导管包括沿中心线纵向延伸的管状护罩。 被覆盖的导管还包括在护罩中纵向延伸的流体导管。 流体导管的第一部分横向连接并且可以与护罩的第一部分形成一体。

    TUBE ASSEMBLY
    47.
    发明申请
    TUBE ASSEMBLY 审中-公开

    公开(公告)号：US20180187982A1

    公开(公告)日：2018-07-05

    申请号：US15905120

    申请日：2018-02-26

    Applicant: United Technologies Corporation

    Inventor： Joe Ott ,  John J. Rup, JR. ,  Stanley J. Funk ,  Dennis M. Moura ,  Lexia Kironn ,  Roger O. Coffey

    IPC: F28F1/00 ,  F23R3/28 ,  F16L9/18 ,  F16L59/14

    CPC classification number: F28F1/00 ,  F16L9/18 ,  F16L59/14 ,  F23D2211/00 ,  F23D2900/00016 ,  F23R3/283

    Abstract: A tube assembly that may be for a fuel nozzle of a fuel system of a gas turbine engine may have a first tube defining a first flowpath along a centerline, a second tube generally spaced radially outward from the first tube with a first void located between and defined by the first and second tubes, and a support structure located in the first void and extending between the first and second tubes. The support structure is constructed and arranged to minimize or eliminate thermal conduction between the tubes. The entire assembly may be additive manufactured as one unitary piece. One example of a method of operation may include designed-for breakage of the structural support due to thermal stresses thereby further minimizing thermal conduction between tubes.

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