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    APPARATUS AND METHOD FOR DETECTING RADIATION DEFLECTED FROM A ROTATING COMPONENT
    1.
    发明公开
    APPARATUS AND METHOD FOR DETECTING RADIATION DEFLECTED FROM A ROTATING COMPONENT 审中-公开

    公开(公告)号：US20240003679A1

    公开(公告)日：2024-01-04

    申请号：US17810073

    申请日：2022-06-30

    Applicant: General Electric Company

    Inventor： Kurt Kramer Schleif ,  Michael Allen Ball ,  Andrew David Ellis

    IPC: G01B11/14 ,  F01D21/00 ,  G02B6/42

    CPC classification number: G01B11/14 ,  G02B6/4214 ,  F01D21/003

    Abstract: An apparatus for detecting radiation deflected from a rotating component includes a probe body on a stationary component radially outward of the rotating component; and a pair of arrival time sensors coupled to the probe body. Each arrival time sensor includes a light pipe that receives radiation deflected from the rotating component and that reduces directional variation of the radiation. A detector is optically coupled to each respective light pipe. The detector is positioned to receive the radiation with reduced directional variation from the light pipe. A method of detecting radiation from the rotating component using the apparatus determines a clearance between the rotating component (e.g., a turbomachine blade) and a stationary component (e.g., a casing).

    Thermocouples for High Temperature Applications
    4.
    发明申请
    Thermocouples for High Temperature Applications 有权

    公开(公告)号：US20210123814A1

    公开(公告)日：2021-04-29

    申请号：US17082056

    申请日：2020-10-28

    Applicant: General Electric Company

    Inventor： Kurt Kramer Schleif ,  Andrew David Ellis

    IPC: G01K7/02 ,  G01K1/14

    Abstract: Thermocouples for high temperature applications are provided. A thermocouple includes a vessel formed from a dielectric material, the vessel defining a first chamber and a second chamber, the first chamber and second chamber in fluid communication. The thermocouple further includes a first thermoelement disposed in the first chamber, the first thermoelement formed from a first thermoelectric material. The thermocouple further includes a second thermoelement disposed in the second chamber, the second thermoelement formed from a second thermoelectric material different from the first thermoelectric material, and wherein the second thermoelement is a liquid at operating conditions of the thermocouple.

    SYSTEM FOR PACKAGING ELECTRONIC COMPONENTS IN A ROTATABLE SHAFT
    6.
    发明申请
    SYSTEM FOR PACKAGING ELECTRONIC COMPONENTS IN A ROTATABLE SHAFT 有权
    用于在可旋转轴中包装电子部件的系统

    公开(公告)号：US20170058694A1

    公开(公告)日：2017-03-02

    申请号：US15347879

    申请日：2016-11-10

    Applicant: General Electric Company

    Inventor： Donald W. Shaw ,  Kurt Kramer Schleif ,  Zachary John Snider

    IPC: F01D21/00 ,  F03D80/80

    CPC classification number: F01D21/003 ,  F03D7/042 ,  F03D80/82 ,  F05D2220/31 ,  F05D2220/32 ,  F05D2240/60 ,  F05D2260/80 ,  Y02E10/72

    Abstract: A system for packaging electronic components in a rotatable shaft includes an annular carrier shaft having a first end that is axially spaced from a second end and an inner surface that is radially spaced from an outer surface, and a plurality of transmitter assemblies annularly arranged within the carrier shaft. Each transmitter assembly includes a transmitter housing radially supported within the carrier shaft via a pair of circumferentially spaced rail members. Each transmitter assembly comprises a daughter board that extends laterally and longitudinally across a bottom portion of the transmitter housing and at least one electronic component electrically coupled to the daughter board. The electronic component extends substantially perpendicular to the daughter board within the transmitter housing.

    Abstract translation: 一种用于将可旋转轴中的电子部件包装的系统包括环形载体轴，其具有与第二端轴向间隔开的第一端和与外表面径向间隔开的内表面，以及多个发射器组件， 载体轴。 每个发射器组件包括经由一对周向间隔的导轨构件径向支撑在载体轴内的变送器壳体。 每个发射器组件包括子板，该子板横向延伸穿过变送器壳体的底部部分和至少一个电耦合到子板的电子部件。 电子部件基本上垂直于发射机外壳内的子板延伸。

    SYSTEM FOR PACKAGING ELECTRONIC COMPONENTS IN A ROTATABLE SHAFT
    7.
    发明申请
    SYSTEM FOR PACKAGING ELECTRONIC COMPONENTS IN A ROTATABLE SHAFT 有权
    用于在可旋转轴中包装电子部件的系统

    公开(公告)号：US20160138426A1

    公开(公告)日：2016-05-19

    申请号：US14541196

    申请日：2014-11-14

    Applicant: General Electric Company

    Inventor： Donald W. Shaw ,  Kurt Kramer Schleif ,  Zachary John Snider

    IPC: F01D25/28 ,  F01D21/00 ,  F03D7/04 ,  H05K5/00

    CPC classification number: F01D21/003 ,  F03D7/042 ,  F03D80/82 ,  F05D2220/31 ,  F05D2220/32 ,  F05D2240/60 ,  F05D2260/80 ,  Y02E10/72

    Abstract: A system for packaging electronic components in a rotatable shaft includes an annular carrier shaft having a first end that is axially spaced from a second end and an inner surface that is radially spaced from an outer surface, and a plurality of transmitter assemblies annularly arranged within the carrier shaft. Each transmitter assembly includes a transmitter housing radially supported within the carrier shaft via a pair of circumferentially spaced rail members. Each transmitter assembly comprises a daughter board that extends laterally and longitudinally across a bottom portion of the transmitter housing and at least one electronic component electrically coupled to the daughter board. The electronic component extends substantially perpendicular to the daughter board within the transmitter housing.

    Abstract translation: 一种用于将可旋转轴中的电子部件包装的系统包括环形载体轴，其具有与第二端轴向间隔开的第一端和与外表面径向间隔开的内表面，以及多个发射器组件， 载体轴。 每个发射器组件包括经由一对周向间隔的导轨构件径向支撑在载体轴内的变送器壳体。 每个发射器组件包括子板，该子板横向延伸穿过变送器壳体的底部部分和至少一个电耦合到子板的电子部件。 电子部件基本上垂直于发射机外壳内的子板延伸。

    SYSTEMS AND METHODS FOR ATTACHING A PROBE TO A CASING OF A GAS TURBINE ENGINE
    8.
    发明申请
    SYSTEMS AND METHODS FOR ATTACHING A PROBE TO A CASING OF A GAS TURBINE ENGINE 有权
    将探测器连接到气体涡轮发动机的系统和方法

    公开(公告)号：US20160084736A1

    公开(公告)日：2016-03-24

    申请号：US14489759

    申请日：2014-09-18

    Applicant: GENERAL ELECTRIC COMPANY

    Inventor： Kurt Kramer Schleif ,  Zachary John Snider ,  Nathan Lee Brown ,  Andrea Booher Kretschmar ,  Michael Allen Ball

    IPC: G01M15/14 ,  G01D11/18 ,  G01D11/30

    CPC classification number: G01M15/14 ,  F01D17/02 ,  G01D11/30

    Abstract: A system for attaching a probe to a casing of a gas turbine engine is disclosed. The system may include a probe receptacle attachable to the casing. The probe receptacle may include an internal bore, a bayonet slot, a spring disposed within the internal bore adjacent to the bayonet slot, and a sealing surface within the internal bore. The system also may include a probe attachment assembly disposed about the probe and configured to engage the probe receptacle. The probe attachment assembly may include at least one bayonet positionable within the bayonet slot and a seal positionable adjacent to the sealing surface within the internal bore.

    Abstract translation: 公开了一种用于将探头附接到燃气涡轮发动机的壳体的系统。 该系统可以包括可附接到壳体的探针插座。 探针插座可以包括内孔，卡口槽，布置在邻近卡口槽的内孔内的弹簧以及内孔内的密封表面。 该系统还可以包括围绕探针设置的探测器附接组件，并且被配置成接合探针插座。 探针附接组件可以包括可定位在卡口槽内的至少一个卡口和可在内孔内靠近密封表面定位的密封件。

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