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    TURBOMACHINE COMPONENT DISPLACEMENT APPARATUS AND METHOD OF USE
    22.
    发明申请
    TURBOMACHINE COMPONENT DISPLACEMENT APPARATUS AND METHOD OF USE 有权
    涡轮机组件位移装置及其使用方法

    公开(公告)号：US20160332267A1

    公开(公告)日：2016-11-17

    申请号：US15222009

    申请日：2016-07-28

    Applicant: General Electric Company

    Inventor： James Bradford Holmes ,  James Robert Hollis ,  David Randolph Spracher ,  Wayne David Sullivan

    IPC: B23P15/04 ,  B23P19/02 ,  F01D5/30

    CPC classification number: B23P15/04 ,  B23P19/025 ,  B23P19/027 ,  B25B27/14 ,  F01D5/3007 ,  F01D25/285 ,  F05D2220/30 ,  Y10T29/4932 ,  Y10T29/5383

    Abstract: Various embodiments include a method of displacing a turbomachine component from position in a first slot of a turbomachine spacer disk. The method can include detachably affixing a mounting member of a displacement apparatus to a second slot in the gas turbomachine spacer disk using an attachment device, rotating a displacement arm of the displacement apparatus until the displacement arm contacts the turbomachine component, and displacing the turbomachine component from the position within the first slot by linearly actuating the displacement arm with a linear actuator.

    Abstract translation: 各种实施例包括从涡轮机间隔盘的第一槽中的位置移动涡轮机组件的方法。 该方法可以包括使用附接装置将位移设备的安装构件可拆卸地固定到气体涡轮机间隔盘中的第二狭槽，旋转位移设备的位移臂，直到位移臂接触涡轮机组件，以及使涡轮机组件 通过用线性致动器线性致动位移臂，从第一槽内的位置。

    SYSTEM AND METHOD FOR REMOVING STATOR VANES FROM A CASING OF A ROTARY MACHINE
    24.
    发明申请
    SYSTEM AND METHOD FOR REMOVING STATOR VANES FROM A CASING OF A ROTARY MACHINE 有权
    用于从旋转机壳中移除定子叶片的系统和方法

    公开(公告)号：US20160158901A1

    公开(公告)日：2016-06-09

    申请号：US14558949

    申请日：2014-12-03

    Applicant: General Electric Company

    Inventor： Joshua Michael Oden ,  James Bradford Holmes

    IPC: B23P19/04 ,  F01D9/02

    CPC classification number: F01D9/042 ,  B23P19/00 ,  B23P19/04 ,  B25B27/00 ,  F01D9/02 ,  F01D25/285 ,  F05D2230/70

    Abstract: A stator vane removal system includes a reaction platform configured to couple between opposing sides of a slot defined in an inner surface of a casing of a rotary machine. At least one stator vane is retained in the slot. The reaction platform includes at least one wedge surface. The system also includes an actuator configured to couple to the reaction platform. The at least one wedge surface facilitates inducing a coupling force exerted by the reaction platform to the opposing sides of the slot when the actuator applies a pushing force to the at least one stator vane in the slot.

    Abstract translation: 定子叶片去除系统包括反作用平台，该反作用平台构造成在限定在旋转机械的壳体的内表面中的槽的相对侧之间联接。 至少一个定子叶片保持在槽中。 反应平台包括至少一个楔形表面。 该系统还包括配置成耦合到反应平台的致动器。 当致动器向槽中的至少一个定子叶片施加推力时，所述至少一个楔形表面便于引起由反作用平台施加到槽的相对侧的耦合力。

    TURBINE TRANSITION PIECE ALIGNMENT APPARATUS AND METHOD
    27.
    发明申请
    TURBINE TRANSITION PIECE ALIGNMENT APPARATUS AND METHOD 审中-公开
    涡轮转换件对齐装置及方法

    公开(公告)号：US20140165359A1

    公开(公告)日：2014-06-19

    申请号：US13714873

    申请日：2012-12-14

    Applicant: GENERAL ELECTRIC COMPANY

    Inventor： James Bradford Holmes ,  James Robert Hollis ,  Wayne David Sullivan

    IPC: B23P19/10 ,  B23P11/00

    CPC classification number: B23P19/10 ,  B23P11/00 ,  F01D9/023 ,  F01D25/285 ,  F05D2230/64 ,  F23R3/60 ,  F23R2900/00017 ,  Y10T29/4978 ,  Y10T29/53913

    Abstract: Various embodiments include alignment systems for turbines. In various particular embodiments, an apparatus for aligning an end of a transition piece (TP) with an outlet of a combustor component is disclosed. The apparatus can include: a mount configured to attach to the combustor component proximate the outlet; a hinge component pivotably connected to the mount, the hinge component having an axis of motion substantially perpendicular with a primary axis of the combustor component; a dummy transition piece (dummy TP) component fixedly attached to the hinge component for pivoting with the hinge component; and an adjustment apparatus having a first end fixedly attached to the dummy TP, and a second end with an actuatable adjustment member for modifying a position of the dummy TP.

    Abstract translation: 各种实施例包括用于涡轮机的对准系统。 在各种具体实施例中，公开了一种用于将过渡件（TP）的端部与燃烧器部件的出口对准的装置。 该装置可以包括：安装件，其构造成在靠近出口处附接到燃烧器部件; 铰链部件，其可枢转地连接到所述安装件，所述铰链部件具有基本上垂直于所述燃烧器部件的主轴线的运动轴线; 固定地附接到所述铰链部件以与所述铰链部件枢转的虚拟过渡件（虚拟TP）部件; 以及调节装置，其具有固定地连接到所述虚拟TP的第一端，以及具有用于修改所述虚拟TP的位置的可启动调节构件的第二端。

    ELECTROCHEMICAL MACHINING TOOLS AND METHODS
    28.
    发明申请
    ELECTROCHEMICAL MACHINING TOOLS AND METHODS 有权
    电化学加工工具及方法

    公开(公告)号：US20140034513A1

    公开(公告)日：2014-02-06

    申请号：US13826759

    申请日：2013-03-14

    Applicant: GENERAL ELECTRIC COMPANY

    Inventor： James Bradford Holmes ,  Andrew Lee Trimmer ,  Seung-Woo Choi

    IPC: B23H3/04

    CPC classification number: B23H3/04 ,  B23H9/00 ,  B23P6/045

    Abstract: An electrochemical machining tool and method capable of rounding sharp edges that may be prone to cracking, for example, edge regions of cooling slots within dovetail slots of turbine wheels. The electrochemical machining tool includes an electrode and is secured to the component. The electrode of the electrochemical machining tool is inserted into a first slot, an electrolyte solution is applied between the electrode of the electrochemical machining tool and a second slot that intersects the first slot, an electrical potential is applied to the electrode and the turbine wheel to create a potential gradient between the electrode and the edge of the second slot, and material is removed from the edge of the second slot by displacing the electrode about and along the edge.

    Abstract translation: 一种电化学加工工具和方法，其能够使易于开裂的尖锐边缘，例如涡轮机叶轮的燕尾槽内的冷却槽的边缘区域四舍五入。 电化学加工工具包括电极并固定在部件上。 将电化学加工工具的电极插入第一槽中，将电解质溶液施加在电化学加工工具的电极和与第一槽相交的第二槽之间，将电位施加到电极和涡轮机叶轮 在电极和第二槽的边缘之间产生电位梯度，并且通过沿着边缘移动电极，从第二槽的边缘去除材料。

    METHOD AND TOOL FOR USE WITH COMPRESSORS
    29.
    发明申请
    METHOD AND TOOL FOR USE WITH COMPRESSORS 审中-公开
    与压缩机一起使用的方法和工具

    公开(公告)号：US20130322973A1

    公开(公告)日：2013-12-05

    申请号：US13967590

    申请日：2013-08-15

    Applicant: General Electric Company

    Inventor： James Bradford Holmes

    IPC: B23B49/00 ,  B23B45/02 ,  B23B41/00

    CPC classification number: B23B49/006 ,  B23B41/00 ,  B23B45/02 ,  B23P6/00 ,  B23P19/04 ,  F01D25/285 ,  F04D29/542 ,  F04D29/644 ,  F05D2230/80 ,  Y10T408/03 ,  Y10T408/18 ,  Y10T408/57

    Abstract: A tool for drilling, tapping, and back spot facing a hole in dynamoelectric machines includes a servo motor cutting device and a drill unit skid. The servo motor cutting device includes a cutting tool. The drill unit skid engages a hook fit slot in a case of the dynamoelectric machine and supports the servo motor cutting device. The drill unit skid includes hook fit slides configured to guide the drill unit skid along the hook fit slot and act as a stop in a radial direction. The tool includes a laser positioning device configured to detect the position of the cutting tool, and a micro switch configured to stop the servo motor cutting device when the micro switch activates. The servo motor cutting device rotates the cutting tool to create the hole, and a rotor of the dynamoelectric machine is left in place during drilling, tapping and back spot facing.

    Abstract translation: 用于在电动机中钻孔，攻丝和背面孔的工具包括伺服电动机切割装置和钻机单元。 伺服电动机切割装置包括切割工具。 在电动机的情况下，钻机滑动接合钩配合槽，并支撑伺服马达切割装置。 钻机单元滑动件包括钩配合滑动件，其构造成引导钻具单元沿着钩配合槽滑动并且沿径向作为止动件。 该工具包括被配置为检测切割工具的位置的激光定位装置，以及配置成当微动开关激活时停止伺服电机切割装置的微型开关。 伺服电机切割装置使切割工具旋转以产生孔，并且在钻孔，攻丝和背面面临时将电动机的转子留在原处。

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