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    METHOD AND SYSTEM FOR A FIBER OPTIC SENSOR
    1.
    发明申请
    METHOD AND SYSTEM FOR A FIBER OPTIC SENSOR 有权
    一种光纤传感器的方法与系统

    公开(公告)号：US20130004116A1

    公开(公告)日：2013-01-03

    申请号：US13174383

    申请日：2011-06-30

    Applicant: Eric John Ruggiero ,  Thomas Lowell Steen ,  Brian Allen Czapor

    Inventor： Eric John Ruggiero ,  Thomas Lowell Steen ,  Brian Allen Czapor

    IPC: G02B6/00 ,  B23P11/02

    CPC classification number: G01L1/246 ,  G01L5/0009 ,  G01L5/12

    Abstract: A system and method for assembling a fiber optic sensor assembly are provided. The fiber optic sensor system includes a fiber optic cable and a carrier including a first connection end and a second connection end joined together by one or more breakaway tabs, the first connection end including a first fiber attach point configured to secure a distal end of the fiber optic cable to the first connection end, the second connection end including a second fiber attach point configured to secure the fiber optic cable to the second connection end, the one or more breakaway tabs joined to the first connection end and the second connection end using a break area that is structurally weaker than the carrier and the breakaway tabs.

    Abstract translation: 提供了一种用于组装光纤传感器组件的系统和方法。 光纤传感器系统包括光纤电缆和载体，其包括通过一个或多个分离突片连接在一起的第一连接端和第二连接端，第一连接端包括第一光纤附接点，其被配置为固定 光纤电缆连接到第一连接端，第二连接端包括被配置为将光纤电缆固定到第二连接端的第二光纤连接点，所述一个或多个分离片接合到第一连接端和第二连接端，使用 在结构上比载体和分离片更​​弱的断裂区域。

    NON-METALLIC BRUSH SEAL
    3.
    发明申请
    NON-METALLIC BRUSH SEAL 审中-公开
    非金属刷子密封

    公开(公告)号：US20100270747A1

    公开(公告)日：2010-10-28

    申请号：US12429254

    申请日：2009-04-24

    Applicant: Farshad Ghasripoor ,  Biao Fang ,  Eric John Ruggiero ,  Vasanth Srinivasa Kothnur

    Inventor： Farshad Ghasripoor ,  Biao Fang ,  Eric John Ruggiero ,  Vasanth Srinivasa Kothnur

    IPC: F16J15/44 ,  F01D11/00 ,  F04C27/00

    CPC classification number: C08L71/00 ,  F16J15/3288

    Abstract: The invention provides, in one aspect, a brush seal comprising brush seal bristles made up of component brush seal filaments. The component brush seal filaments comprise a polyether ketone comprising structural units derived from a diaryl ketone and a diphenolic compound and having a glass transition temperature in excess of 100° C. In a particular embodiment, the component brush seal filaments comprise PEEK. The novel brush seals provided by the present invention present a number of advantages over conventional non-metallic brush seals comprising KEVLAR filaments, such as enhanced friction characteristics and greater stability to fluid lubricants comprising groups reactive with the amide moieties present in aramid filaments such as KEVLAR.

    Abstract translation: 本发明在一个方面提供一种刷子密封件，其包括由部件刷密封细丝组成的刷子密封刷毛。 组分刷密封细丝包括聚醚酮，其包含衍生自二芳基酮和二酚化合物的结构单元，并且玻璃化转变温度超过100℃。在一个具体实施方案中，组分刷密封细丝包含PEEK。 由本发明提供的新颖的刷子密封件具有优于常规的非金属刷密封件的优点，其包括KEVLAR长丝，例如增强的摩擦特性和对流体润滑剂的更大的稳定性，其包含与芳族聚酰胺长丝如KEVLAR中存在的酰胺部分反应的基团 。

    FIBER OPTIC SENSING SYSTEM
    4.
    发明申请
    FIBER OPTIC SENSING SYSTEM 有权
    光纤传感系统

    公开(公告)号：US20100142880A1

    公开(公告)日：2010-06-10

    申请号：US12329352

    申请日：2008-12-05

    Applicant: Rodrigo Rodriguez Erdmenger ,  Eric John Ruggiero ,  Alexander Kimberley Simpson ,  Christopher Edward Wolfe

    Inventor： Rodrigo Rodriguez Erdmenger ,  Eric John Ruggiero ,  Alexander Kimberley Simpson ,  Christopher Edward Wolfe

    IPC: G02B6/00

    CPC classification number: G01L11/025 ,  G01F1/28 ,  G01F1/383 ,  G01F1/40 ,  G01P5/02

    Abstract: A fiber optic sensing system comprises a housing disposed in a flow path, and a fiber optic sensor. The fiber optic sensor comprises an optical fiber secured in the housing, a Bragg grating, a light source for transmitting light to the optical fiber, and a detector for detecting light filtered by the Bragg grating of the optical fiber and monitoring wavelength changes of the detected light. The fiber is substantially perpendicular to the flow path. The housing defines an opening at an upstream side to allow flow through the flow path to exert a pressure on the optical fiber and cause a deformation of the Bragg grating.

    Abstract translation: 光纤感测系统包括设置在流路中的壳体和光纤传感器。 光纤传感器包括固定在壳体中的光纤，布拉格光栅，用于将光传输到光纤的光源，以及用于检测由光纤的布拉格光栅滤波的光的检测器，并监测检测到的波长变化 光。 纤维基本上垂直于流动路径。 壳体在上游侧限定开口以允许流过流动路径以对光纤施加压力并引起布拉格光栅的变形。

    FIBER-OPTIC BASED THRUST LOAD MEASUREMENT SYSTEM
    7.
    发明申请
    FIBER-OPTIC BASED THRUST LOAD MEASUREMENT SYSTEM 有权
    基于光纤的THRUST负载测量系统

    公开(公告)号：US20110102765A1

    公开(公告)日：2011-05-05

    申请号：US12609546

    申请日：2009-10-30

    Applicant: Eric John Ruggiero ,  Bala Corattiyil ,  Frederic Gardner Haaser ,  Scott Francis Wolfer

    Inventor： Eric John Ruggiero ,  Bala Corattiyil ,  Frederic Gardner Haaser ,  Scott Francis Wolfer

    IPC: G01B11/16 ,  G02B6/00

    CPC classification number: G01L5/0009 ,  F16C19/06 ,  F16C19/522 ,  F16C27/04 ,  F16C2360/23 ,  G01L5/12 ,  G01L5/133

    Abstract: A fiber-optic based thrust load measurement system is coupled to a bearing housing. The measurement system includes at least one fiber optic sensor configured to detect one or more parameters related to the bearing housing. An optical coupler is configured to regulate light signals emitted from a light source and light signals reflected from the fiber optic sensor. A detector system is configured to receive light signals from the optical coupler. A processor is configured to receive an output from the detector system and to determine a thrust load on a thrust bearing based on the detected one or more parameters related to the bearing housing.

    Abstract translation: 基于光纤的推力负载测量系统耦合到轴承壳体。 测量系统包括被配置为检测与轴承壳体相关的一个或多个参数的至少一个光纤传感器。 光耦合器被配置为调节从光源发射的光信号和从光纤传感器反射的光信号。 检测器系统被配置为从光耦合器接收光信号。 处理器被配置为接收来自检测器系统的输出并且基于检测到的与轴承壳体相关的一个或多个参数来确定止推轴承上的推力负载。

    METHODS FOR MODIFYING SEALING SYSTEMS FOR ROTARY MACHINES
    8.
    发明申请
    METHODS FOR MODIFYING SEALING SYSTEMS FOR ROTARY MACHINES 审中-公开
    用于修改旋转机械密封系统的方法

    公开(公告)号：US20110072640A1

    公开(公告)日：2011-03-31

    申请号：US12960084

    申请日：2010-12-03

    Applicant: Eric John Ruggiero ,  Nitin Bhate ,  Daniel James Fitzmorris ,  Anthony James George

    Inventor： Eric John Ruggiero ,  Nitin Bhate ,  Daniel James Fitzmorris ,  Anthony James George

    IPC: H02K15/00

    CPC classification number: H02K5/124 ,  F05B2240/571 ,  F16J15/002 ,  F16J15/3288 ,  Y10T29/49009

    Abstract: A method for modifying a sealing system of a hydrogen-cooled generator includes coupling to a sealing device of the generator a contacting seal comprising a plurality of non-metallic bristles projecting from an aluminum body with tips of the bristles engaging a rotor of the generator. Another method includes removing a portion of a non-contacting seal, providing a replacement sealing device comprising an aluminum body and a plurality of non-metallic bristles projecting therefrom, and replacing the removed portion of the non-contacting seal by coupling the aluminum body to the non-contacting seal such that tips of the bristles contact the rotor. Another method includes removing an original sealing device, providing a replacement sealing device comprising an aluminum body and a plurality of non-metallic bristles projecting therefrom, and inserting the replacement sealing device into the generator such that tips of the bristles contact a rotor of the generator.

    Abstract translation: 用于修改氢冷发电机的密封系统的方法包括将发生器的密封装置连接到接触密封件，该接触密封件包括从铝体突出的多个非金属刷毛，刷头的尖端接合发电机的转子。 另一种方法包括去除非接触式密封件的一部分，提供一种替换密封装置，该密封装置包括铝本体和从其突出的多个非金属刷毛，并且通过将铝本体连接到 非接触式密封件使得刷毛的尖端接触转子。 另一种方法包括去除原始密封装置，提供包括铝本体和从其突出的多个非金属刷毛的替换密封装置，并将替换密封装置插入发生器中，使得刷毛的尖端接触发生器的转子 。

    SEALING SYSTEMS FOR ROTARY MACHINES AND METHODS FOR MODIFICATION
    10.
    发明申请
    SEALING SYSTEMS FOR ROTARY MACHINES AND METHODS FOR MODIFICATION 审中-公开
    旋转机械密封系统及其修改方法

    公开(公告)号：US20090302543A1

    公开(公告)日：2009-12-10

    申请号：US12135379

    申请日：2008-06-09

    Applicant: Eric John Ruggiero ,  Nitin Bhate ,  Daniel James Fitzmorris ,  Anthony James George

    Inventor： Eric John Ruggiero ,  Nitin Bhate ,  Daniel James Fitzmorris ,  Anthony James George

    IPC: F16J15/447

    CPC classification number: H02K5/124 ,  F05B2240/571 ,  F16J15/002 ,  F16J15/3288 ,  Y10T29/49009

    Abstract: A hydrogen-cooled generator includes a sealing device disposed between a rotor and a stator. The sealing device is configured for at least partially segregating hydrogen atmosphere on one side of the sealing device and a cavity on an opposite side of the sealing device. The sealing device includes a non-contacting seal and a contacting seal including an aluminum body coupled to the non-contacting seal and a plurality of non-metallic bristles projecting from the aluminum body with tips of the bristles engaging the rotor of the generator.

    Abstract translation: 氢冷发电机包括设置在转子和定子之间的密封装置。 密封装置构造成用于至少部分地分离密封装置的一侧上的氢气氛和密封装置的相对侧上的空腔。 所述密封装置包括非接触式密封件和接触密封件，所述接触密封件包括联接到所述非接触式密封件的铝本体和从所述铝体突出的多个非金属刷毛，所述刷毛的尖端与所述发生器的转子接合。

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