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    PROCESSING METHOD FOR PIP DERIVED CMC ARTICLE
    11.
    发明申请
    PROCESSING METHOD FOR PIP DERIVED CMC ARTICLE 审中-公开
    PIP衍生CMC制品的加工方法

    公开(公告)号：WO2015102690A3

    公开(公告)日：2015-09-11

    申请号：PCT/US2014057972

    申请日：2014-09-29

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： AMINI SHAHRAM ,  SCHMIDT WAYDE R ,  KASHYAP TANIA BHATIA ,  HERMANN MARK A ,  SHEEDY PAUL ,  LIMARGA ANDI M ,  MCCAFFREY MICHAEL G

    IPC: C04B35/64 ,  C04B35/645

    CPC classification number: B28B1/24 ,  B28B1/52 ,  B28B11/243 ,  C04B35/524 ,  C04B35/532 ,  C04B35/806 ,  C04B38/0022 ,  C04B2235/48 ,  C04B2235/5252 ,  C04B2235/602 ,  C04B2235/616

    Abstract: A disclosed method of forming a ceramic article includes forming a pre-ceramic polymer article within a mold tool, and performing a first pyrolizing step on the initial pre-ceramic polymer article to form a ceramic article. The method further includes performing at least one pre-heat treatment polymer infiltration and pyrolizing (PIP) cycle on the ceramic article and an initial heat treatment cycle of the ceramic article after the at least one pre-heat treatment PIP cycle. Subsequent PIP cycles and heat treatment cycles are performed in combination to form a ceramic article including a desired density.

    Abstract translation: 公开的形成陶瓷制品的方法包括在模具内形成预陶瓷聚合物制品，并且在初始陶瓷前体聚合物制品上进行第一热解步骤以形成陶瓷制品。 该方法还包括在陶瓷制品上进行至少一个预热处理聚合物渗透和热解（PIP）循环以及在至少一个预热处理PIP循环之后的陶瓷制品的初始热处理循环。 随后的PIP循环和热处理循环联合进行以形成包括期望密度的陶瓷制品。

    RADIAL POSITION CONTROL OF CASE SUPPORTED STRUCTURE WITH AXIAL REACTION MEMBER
    13.
    发明申请
    RADIAL POSITION CONTROL OF CASE SUPPORTED STRUCTURE WITH AXIAL REACTION MEMBER 审中-公开
    轴向反力构件箱体支承结构的径向位置控制

    公开(公告)号：WO2015023321A2

    公开(公告)日：2015-02-19

    申请号：PCT/US2014033149

    申请日：2014-04-07

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： MCCAFFREY MICHAEL G ,  ROUSE BRANDON T ,  BORJA MARK ,  GARCIA IGOR S ,  FARRIS JOHN R ,  ALMY THOMAS ,  PELLETIER BRIAN R

    IPC: F01D11/22 ,  F02C7/28

    CPC classification number: F01D11/08 ,  F01D9/04 ,  F01D11/12 ,  F01D11/14 ,  F01D11/20 ,  F01D11/22 ,  F01D11/24 ,  F01D25/24 ,  Y02T50/672

    Abstract: A radial position control assembly for a gas turbine engine stage includes a case structure. A supported structure is operatively supported by the case structure. A support ring operatively supports the supported structure. The supported structure and the support ring have different coefficients of thermal expansion. A sealing structure is adjacent to the supported structure. The support ring maintains the supported structure relative to the sealing structure at a clearance during thermal transients based upon a circumferential gap between adjacent supported structure and based upon a radial gap between the support ring and the supported structure. A pin supports the supported structure relative to the case structure and is configured to isolate the support ring from loads on the supported structure.

    Abstract translation: 用于燃气轮机发动机级的径向位置控制组件包括壳体结构。 受支持的结构由壳体结构可操作地支撑。 支撑环可操作地支撑被支撑的结构。 支撑结构和支撑环具有不同的热膨胀系数。 密封结构与支撑结构相邻。 支撑环基于相邻支撑结构之间的周向间隙并且基于支撑环与支撑结构之间的径向间隙，在热瞬变期间在间隙处相对于密封结构保持支撑结构。 销相对于壳体结构支撑被支撑的结构，并被配置为将支撑环与被支撑结构上的载荷隔离。

    Twin overhead rail engine assembly station
    16.
    发明专利
    Twin overhead rail engine assembly station 未知

    公开(公告)号：NZ547207A

    公开(公告)日：2007-10-26

    申请号：NZ54720706

    申请日：2006-05-12

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： MCCAFFREY MICHAEL G ,  ROJAS ROBERT P ,  ZELESKY MARK F ,  CUTLER GILBERT B ,  FLENKE GENE V

    IPC: F16M13/04 ,  B62D65/18 ,  B66C7/02 ,  B66C17/06

    Abstract: A quadrail ergonomic assembly apparatus includes at least two pathways 11 and 13 that are mounted to a static structure above a surface and one or more carriages 20, 22, 24, 26, 28 that move in at least two directions disposed within the pathways. Each carriage is suspended above the surface from the pathways and maintains at least one engine part 34, 54, 84, 104, 134 in place above the surface and permits movement of the engine part that it holds in at least four directions. The assembly apparatus serves to permit the manoeuvring and alignment of the heavy engine parts for assembly without excessive exertion by the assemblers.

    18.
    发明专利
    未知

    公开(公告)号：NO20063506L

    公开(公告)日：2007-02-13

    申请号：NO20063506

    申请日：2006-08-01

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： MCCAFFREY MICHAEL G ,  ROJAS ROBERT P ,  ZELESKY MARK F ,  CUTLER GILBERT B ,  FLENKE GENE V

    IPC: B23Q3/00

    Abstract: A quadrail ergonomic apparatus includes two or more pathways (11, 13) designed to permit movement in two or more directions mounted to a static object above a surface. One or more carriages (20, 22, 24, 26, 28) designed to move in two or more directions are disposed within the pathways (11, 13). Each carriage (20, 22, 24, 26, 28) is suspended above the surface from the pathways (11, 13) and capable of maintaining a workload (34, 54, 84, 104, 134) in place and permitting movement of the workload in at least four directions.

    20.
    发明专利
    未知

    公开(公告)号：BRPI0601610A

    公开(公告)日：2007-08-14

    申请号：BRPI0601610

    申请日：2006-05-04

    Applicant: UNITED TECHNOLOGIES CORP

    Inventor： MCCAFFREY MICHAEL G ,  ROJAS ROBERT P ,  ZELESKY MARK F ,  CUTLER GILBERT B ,  FLENKE GENE V

    IPC: B66F7/00

    Abstract: A quadrail ergonomic apparatus includes two or more pathways (11, 13) designed to permit movement in two or more directions mounted to a static object above a surface. One or more carriages (20, 22, 24, 26, 28) designed to move in two or more directions are disposed within the pathways (11, 13). Each carriage (20, 22, 24, 26, 28) is suspended above the surface from the pathways (11, 13) and capable of maintaining a workload (34, 54, 84, 104, 134) in place and permitting movement of the workload in at least four directions.

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