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8 条记录 (耗时 0.021 秒)

    Temperature detection in a gas turbine
    1.
    发明授权
    Temperature detection in a gas turbine 失效
    燃气轮机中的温度检测

    公开(公告)号：US08334749B1

    公开(公告)日：2012-12-18

    申请号：US12568348

    申请日：2009-09-28

    申请人： Benjamin Lacy ,  Gilbert Kraemer ,  Christian Stevenson

    发明人： Benjamin Lacy ,  Gilbert Kraemer ,  Christian Stevenson

    IPC分类号： H01C7/10

    CPC分类号： F01D17/085 ,  G01K3/10 ,  G01K7/02 ,  G01K7/16 ,  G01K13/02 ,  G01K2205/04

    摘要： A temperature detector includes a first metal and a second metal different from the first metal. The first metal includes a plurality of wires and the second metal includes a wire. The plurality of wires of the first metal are connected to the wire of the second metal in parallel junctions. Another temperature detector includes a plurality of resistance temperature detectors. The plurality of resistance temperature detectors are connected at a plurality of junctions. A method of detecting a temperature change of a component of a turbine includes providing a temperature detector include ing a first metal and a second metal different from the first metal connected to each other at a plurality of junctions in contact with the component; and detecting any voltage change at any junction.

    摘要翻译： 温度检测器包括不同于第一金属的第一金属和第二金属。 第一金属包括多根电线，第二金属包括电线。 第一金属的多根导线以平行结连接到第二金属的导线上。 另一温度检测器包括多个电阻温度检测器。 多个电阻温度检测器以多个连接点连接。 一种检测涡轮机部件的温度变化的方法包括提供温度检测器，该温度检测器包括第一金属和不同于第一金属的第二金属，所述第一金属和第二金属在与所述部件接触的多个接合处彼此连接; 并检测任何接点处的任何电压变化。

    Internal baffling for fuel injector
    4.
    发明授权
    Internal baffling for fuel injector 有权
    燃油喷射器内部挡板

    公开(公告)号：US08794545B2

    公开(公告)日：2014-08-05

    申请号：US12567022

    申请日：2009-09-25

    申请人： Thomas Edward Johnson ,  Benjamin Lacy ,  Christian Stevenson

    发明人： Thomas Edward Johnson ,  Benjamin Lacy ,  Christian Stevenson

    IPC分类号： F23D11/10

    CPC分类号： F23D14/02 ,  F23C2900/9901 ,  F23D14/78 ,  F23D2214/00 ,  F23R3/286

    摘要： A fuel injector includes a fuel delivery tube; a plurality of pre-mixing tubes, each pre-mixing tube comprising at least one fuel injection hole; an upstream tube support plate that supports upstream ends of the plurality of pre-mixing tubes; a downstream tube support plate that supports downstream ends of the plurality of pre-mixing tubes; an outer wall connecting the upstream tube support plate and the downstream tube support plate and defining a plenum therewith; and a baffle provided in the plenum. The baffle includes a radial portion. A fuel delivered in the upstream direction by the fuel delivery tube is directed radially outwardly in the plenum between the radial portion of the baffle and the downstream tube support plate, then in the downstream direction around an outer edge portion of the radial portion, and then radially inwardly between the radial portion and the upstream tube support plate.

    摘要翻译： 燃料喷射器包括燃料输送管; 多个预混合管，每个预混合管包括至少一个燃料喷射孔; 上游管支撑板，其支撑所述多个预混合管的上游端; 下游管支撑板，其支撑所述多个预混合管的下游端; 连接所述上游管支撑板和所述下游管支撑板并且与所述下游管支撑板连接的外壁; 以及设置在气室中的挡板。 挡板包括径向部分。 通过燃料输送管沿上游方向输送的燃料径向向外指向在挡板的径向部分和下游管支撑板之间的增压室中，然后在径向部分的外边缘部分的下游方向上，然后 在径向部分和上游管支撑板之间径向向内。