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    STRUCTURAL HONEYCOMB PANEL
    1.
    发明申请
    STRUCTURAL HONEYCOMB PANEL 审中-公开
    结构蜂窝板

    公开(公告)号：WO2015130377A3

    公开(公告)日：2015-11-05

    申请号：PCT/US2014069289

    申请日：2014-12-09

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： HARRIS MEGGAN

    IPC: F01D25/24 ,  F01D25/12 ,  F02C7/12 ,  F02C7/20 ,  F16S1/00

    CPC classification number: F01D9/02 ,  B22F3/1055 ,  B22F5/009 ,  B22F5/10 ,  B22F2207/11 ,  B33Y10/00 ,  B33Y80/00 ,  F01D25/12 ,  F01D25/24 ,  F02C7/24 ,  F02K1/822 ,  F05D2220/32 ,  F05D2230/22 ,  F05D2230/31 ,  F05D2230/53 ,  F05D2250/132 ,  F05D2250/283 ,  F05D2250/314 ,  F05D2260/202 ,  Y02P10/295 ,  Y02T50/671 ,  Y02T50/675

    Abstract: A structural panel for use with a gas turbine engine includes a first exterior wall, a second exterior wall, and interior walls. The first exterior wall includes a first exterior surface and a first interior surface parallel to the first exterior surface. The second exterior wall includes a second exterior surface and a second interior surface parallel to the second exterior surface. The interior walls extend from the first interior surface to the second interior surface. The interior walls are arranged to form a pattern of hexagonal cells. The pattern of hexagonal cells includes cell groups having a variation in structural strength such that at least one of the cell groups has a structural strength that is not the same as the remaining cell groups.

    Abstract translation: 用于燃气涡轮发动机的结构板包括第一外壁，第二外壁和内壁。 第一外壁包括第一外表面和平行于第一外表面的第一内表面。 第二外壁包括平行于第二外表面的第二外表面和第二内表面。 内壁从第一内表面延伸到第二内表面。 内壁布置成形成六边形细胞的图案。 六边形单元的图案包括具有结构强度变化的单元组，使得至少一个单元组具有与剩余单元组不同的结构强度。

    SWIRLER MOUNT INTERFACE FOR GAS TURBINE ENGINE COMBUSTOR
    4.
    发明申请
    SWIRLER MOUNT INTERFACE FOR GAS TURBINE ENGINE COMBUSTOR 审中-公开
    燃气轮机发动机喷油器接口

    公开(公告)号：WO2015053818A3

    公开(公告)日：2015-06-18

    申请号：PCT/US2014038214

    申请日：2014-05-15

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： DRAKE CHRISTOPHER ,  MAX SETH A ,  HARRIS MEGGAN

    IPC: F23R3/14

    CPC classification number: F23R3/14 ,  B23P19/00 ,  F23R3/002 ,  F23R3/283 ,  F23R2900/00012 ,  Y02T50/675

    Abstract: A swirler for a combustor of a gas turbine engine includes a swirler outer body with a swirler threaded section defined around a swirler central longitudinal axis. A bulkhead support shell for a combustor of a gas turbine engine includes a swirler boss with a boss threaded section defined around a swirler central longitudinal axis. A combustor of a gas turbine engine includes a bulkhead support shell with a swirler boss. The combustor also includes a swirler mountable to the swirler boss at a threaded interface defined around a swirler central longitudinal axis.

    Abstract translation: 用于燃气涡轮发动机的燃烧器的旋流器包括围绕旋流器中心纵向轴线限定的旋流器螺纹部分的旋流器外部主体。 用于燃气涡轮发动机的燃烧器的隔板支撑壳包括旋流器凸台，其具有围绕旋流器中心纵向轴线限定的凸起螺纹部分。 燃气涡轮发动机的燃烧器包括具有旋流器凸台的隔板支撑壳体。 燃烧器还包括旋流器，其可以围绕旋流器中心纵向轴线限定的螺纹接口安装到旋流器凸台。

    VARIABLE BLADE OUTER AIR SEAL
    5.
    发明申请
    VARIABLE BLADE OUTER AIR SEAL 审中-公开
    可变叶片外部空气密封

    公开(公告)号：WO2014031198A3

    公开(公告)日：2014-05-08

    申请号：PCT/US2013042447

    申请日：2013-05-23

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： HARRIS MEGGAN

    IPC: F01D11/08 ,  F01D25/24 ,  F02C7/20

    CPC classification number: F01D11/22 ,  F01D17/08 ,  F01D17/085 ,  F01D17/143 ,  F02C9/16 ,  F05D2240/11 ,  F05D2250/38 ,  F05D2260/57 ,  F05D2270/20 ,  F05D2270/301 ,  F05D2270/303 ,  F05D2270/44

    Abstract: A system for a turbofan has a variable outer air seal, an actuator coupled to the variable outer air seal, a sensor positioned inside the turbofan for sensing an engine parameter, and a flight controller connected to the turbofan for receiving the parameter from the sensor. The flight controller directs the actuator to regulate the position of the actuator based on the flight condition resulting form the received parameter.

    Abstract translation: 用于涡轮风扇的系统具有可变的外部空气密封件，与可变外部空气密封件耦合的致动器，定位在涡轮风扇内用于感测发动机参数的传感器以及连接到涡轮风扇用于接收来自传感器的参数的飞行控制器。 飞行控制器根据从接收到的参数产生的飞行状况指示执行机构调节执行机构的位置。

    VARIABLE OUTER AIR SEAL SUPPORT
    8.
    发明申请
    VARIABLE OUTER AIR SEAL SUPPORT 审中-公开
    可变外部空气密封支持

    公开(公告)号：WO2014123601A3

    公开(公告)日：2014-10-23

    申请号：PCT/US2013071429

    申请日：2013-11-22

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： HARRIS MEGGAN

    IPC: F01D11/22 ,  F02C7/28

    CPC classification number: F01D11/22 ,  F01D25/24 ,  F01D25/246

    Abstract: A variable outer air seal support system according to an exemplary aspect of the present disclosure includes, among other things, a case having a plurality of slots, and an extension of a variable outer air seal segment. The extension provides at least one extension aperture. A connector pin is configured to move within the slot to move the variable outer air seal segment from a first position to a second position. The variable outer air seal segment overlaps a circumferentially adjacent variable outer air seal segment more in the first position than in the second position.

    Abstract translation: 除了别的之外，根据本公开的示例性方面的可变外部气密封支撑系统包括具有多个狭槽的外壳和可变外部气密部分的延伸部。 该扩展提供至少一个扩展孔。 连接器销构造成在槽内移动以将可变外部气密部段从第一位置移动到第二位置。 可变外部气密部分在第一位置中与在第二位置中相比与周向相邻的可变外部气密部分重叠。

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