Modular deployment of gas compression facilities
    41.
    发明授权
    Modular deployment of gas compression facilities 有权
    模块化部署气体压缩设备

    公开(公告)号:US09376801B1

    公开(公告)日:2016-06-28

    申请号:US14689629

    申请日:2015-04-17

    CPC classification number: E04H5/00 E04B2001/34876 E04H2001/1283

    Abstract: A method of deploying a modular gas compression plant is disclosed. In an embodiment, the method comprises constructing a building of four substructures including a first lower housing, a first upper housing, a second lower housing, and a second upper housing. The method further includes assembling a turbomachinery equipment into the first lower housing. The method further includes assembling an air inlet duct and an exhaust duct to the first upper housing. The method further includes disassembling the building into the four substructures.

    Abstract translation: 公开了一种部署模块化气体压缩设备的方法。 在一个实施例中,该方法包括构造四个子结构的建筑物,其包括第一下部壳体,第一上部壳体,第二下部壳体和第二上部壳体。 该方法还包括将涡轮机械设备组装到第一下部壳体中。 该方法还包括将进气管道和排气管道组装到第一上部壳体。 该方法还包括将建筑物拆卸成四个子结构。

    Method of manufacturing a cooled turbine blade with dense cooling fin array
    42.
    发明授权
    Method of manufacturing a cooled turbine blade with dense cooling fin array 有权
    制造具有致密散热片阵列的冷却涡轮叶片的方法

    公开(公告)号:US09314838B2

    公开(公告)日:2016-04-19

    申请号:US13631043

    申请日:2012-09-28

    Abstract: A method of manufacturing a cooled turbine blade for use in a gas turbine engine. The method includes forming an inner blade pattern, the inner blade pattern including an inner spar and a plurality of inner spar cooling fins. The method also includes forming an inner blade core, removing the inner blade pattern from the inner blade core, forming an outer blade pattern, forming a casting shell, removing the outer blade pattern from the casting shell, and casting the cooled turbine blade in the casting shell. The method also includes removing the casting shell from the cast cooled turbine blade, and removing the inner blade core from the cast cooled turbine blade.

    Abstract translation: 一种制造用于燃气涡轮发动机的冷却涡轮叶片的方法。 该方法包括形成内刀片图案,内刀片图案包括内翼片和多个内翼片冷却翅片。 该方法还包括形成内刀片芯,从内刀片芯中去除内刀片图案,形成外刀片图案,形成铸造壳体,从铸造壳体移除外刀片图案,以及将冷却的涡轮叶片铸造在 铸壳。 该方法还包括从铸冷却的涡轮机叶片移除铸造壳体,以及从铸造冷却的涡轮机叶片移除内部叶片芯部。

    Variable area turbine nozzle with a position selector
    43.
    发明授权
    Variable area turbine nozzle with a position selector 有权
    具有位置选择器的可变区域涡轮喷嘴

    公开(公告)号:US09303524B2

    公开(公告)日:2016-04-05

    申请号:US13660849

    申请日:2012-10-25

    CPC classification number: F01D17/162

    Abstract: A gas turbine engine (100) variable nozzle (460) includes an outer shroud (461), an inner shroud (462), a variable nozzle airfoil (463), and a position selector (470). The inner shroud (462) is located radially inward from the outer shroud (461). The variable nozzle airfoil (463) extends radially between the outer shroud (461) and the inner shroud (462). The variable nozzle airfoil (463) includes a vane shaft (464) extending radially outward from the variable nozzle airfoil (463) through the outer shroud (461). The position selector (470) is coupled with the variable nozzle airfoil (463) to fixedly lock the variable nozzle airfoil (463) into one of a plurality of preselected positions.

    Abstract translation: 燃气涡轮发动机(100)可变喷嘴(460)包括外护罩(461),内护罩(462),可变喷嘴翼型件(463)和位置选择器(470)。 内护罩(462)从外护罩(461)径向向内定位。 可变喷嘴翼型件(463)在外护罩(461)和内护罩(462)之间径向延伸。 可变喷嘴翼型件(463)包括通过外护罩(461)从可变喷嘴翼型件(463)径向向外延伸的叶片轴(464)。 位置选择器(470)与可变喷嘴翼型件(463)联接以将可变喷嘴翼型件(463)固定地锁定在多个预选位置中的一个位置。

    Gas turbine diffuser with flow separator
    44.
    发明授权
    Gas turbine diffuser with flow separator 有权
    带流量分离器的燃气轮机扩散器

    公开(公告)号:US09239166B2

    公开(公告)日:2016-01-19

    申请号:US13663133

    申请日:2012-10-29

    CPC classification number: F23R3/26 F23R3/04 F23R2900/00016 Y10T29/49323

    Abstract: A diffuser for use in a gas turbine engine, the diffuser having a first wall, a second wall, and a flow separator. The first and second wall define an annular cavity, with the annular cavity having an inlet. The first and second wall also forming a prediffuser that is proximate the inlet, and a dump region distal the inlet. The flow separator extends from the first wall into the annular cavity.

    Abstract translation: 一种用于燃气涡轮发动机的扩散器,扩散器具有第一壁,第二壁和流动分离器。 第一和第二壁限定环形空腔,环形空腔具有入口。 第一和第二壁还形成靠近入口的预扩散器,以及远离入口的倾倒区域。 流动分离器从第一壁延伸到环形空腔中。

    System and method for controlling an electric motor
    45.
    发明授权
    System and method for controlling an electric motor 有权
    用于控制电动机的系统和方法

    公开(公告)号:US09236824B2

    公开(公告)日:2016-01-12

    申请号:US13650765

    申请日:2012-10-12

    CPC classification number: H02P23/0068 H02P23/22

    Abstract: A system for controlling an electric motor is disclosed herein. In particular, the system receives a user input indicative of a desired performance parameter for the electric motor. Based on the desired performance parameter, the system determines a control parameter that defines an operational range. The system then adjusts the electric motor according to the control parameter so that the electric motor generates constant output power over the operational range.

    Abstract translation: 本文公开了一种用于控制电动机的系统。 特别地,系统接收到指示用于电动机的期望性能参数的用户输入。 基于期望的性能参数,系统确定定义操作范围的控制参数。 然后,系统根据控制参数调整电动机,使电动机在工作范围内产生恒定的输出功率。

    TRI-LOBE BEARING FOR A GEARBOX
    46.
    发明申请
    TRI-LOBE BEARING FOR A GEARBOX 有权
    用于齿轮箱的TRI-LOBE轴承

    公开(公告)号:US20160003341A1

    公开(公告)日:2016-01-07

    申请号:US14325179

    申请日:2014-07-07

    Abstract: A bearing for a gearbox, the bearing having a cylindrical body. The cylindrical body defines a hollow interior chamber. The cylindrical body has a gear supporting section. The gear supporting section has a cross-section formed by three lobes equally distributed around a circumference of the cylindrical body. Each of the lobes has a land portion having a first radius over at least 20% of the lobe. Each lobe also has a tapered portion that gradually slopes from the first radius of the land portion to a reduced radius region that is smaller than the first radius. The tapered portion is formed over less than 80% of each lobe. Each lobe also has an opening formed in the reduced radius region and a flow passage fluidly connecting the hollow interior of the cylindrical body with the opening formed in the reduced radius region.

    Abstract translation: 用于齿轮箱的轴承,该轴承具有圆柱体。 圆筒体限定了一个中空的内部腔室。 圆柱体具有齿轮支撑部分。 齿轮支撑部分具有由围绕圆柱体的圆周均匀分布的三个叶片形成的横截面。 每个裂片具有在凸起的至少20%上具有第一半径的脊部分。 每个叶片还具有逐渐从陆部的第一半径倾斜到小于第一半径的缩小半径区域的锥形部分。 锥形部分形成在每个凸角的小于80%以上。 每个叶片还具有形成在缩小半径区域中的开口和流体连通圆筒体的中空内部与形成在缩小半径区域中的开口的流动通道。

    Combustor imaging inspection system
    47.
    发明授权
    Combustor imaging inspection system 有权
    燃烧器成像检测系统

    公开(公告)号:US09228941B2

    公开(公告)日:2016-01-05

    申请号:US13671300

    申请日:2012-11-07

    CPC classification number: G01N21/47 H04N2005/2255

    Abstract: An imaging inspection system and inspection method for a combustion chamber of a gas turbine engine having an imaging inspection device and a controller. The imaging inspection device includes a combustor interface, an inspection head having a first camera, an inspection head extender, a roll actuator, and a pitch actuator. The controller is configured to manipulate the inspection head in a predefined sequence.

    Abstract translation: 一种具有成像检查装置和控制器的燃气轮机的燃烧室的成像检查系统和检查方法。 成像检查装置包括燃烧器接口,具有第一照相机的检查头,检查头扩展器,辊致动器和俯仰致动器。 控制器被配置为以预定的顺序操纵检查头。

    CUTBACK AFT CLAMP RING
    48.
    发明申请
    CUTBACK AFT CLAMP RING 有权
    CUTBACK AFT夹环

    公开(公告)号:US20150361812A1

    公开(公告)日:2015-12-17

    申请号:US14305766

    申请日:2014-06-16

    Abstract: An aft clamp ring for a gas turbine engine is disclosed. The aft clamp ring includes a body, a forward sealing face, and an aft sealing face. The body includes an annular shape extending between an outer end and an inner end. The forward sealing face faces in a second axial direction. The aft sealing face is adjacent the outer end facing in a first axial direction and is at least partially radially aligned with the forward sealing face. The forward sealing face and the aft sealing face are each an annular surface with a surface area from 105.50 cm2 to 165.19 cm2.

    Abstract translation: 公开了一种用于燃气涡轮发动机的后夹环。 尾部夹紧环包括主体,前部密封面和后部密封面。 主体包括在外端和内端之间延伸的环形形状。 正向密封面面向第二轴向。 后端密封面邻近面向第一轴向方向的外端,并且至少部分地与前密封面径向对准。 前密封面和后密封面各自为表面积为105.50cm2至165.19cm2的环形表面。

    ENCLOSED GAS FUEL DELIVERY SYSTEM
    49.
    发明申请
    ENCLOSED GAS FUEL DELIVERY SYSTEM 审中-公开
    附加燃气输送系统

    公开(公告)号:US20150323188A1

    公开(公告)日:2015-11-12

    申请号:US14270582

    申请日:2014-05-06

    Abstract: A gas fuel delivery system is disclosed. A gas fuel delivery system includes a gas fuel system and a gas ring. The gas fuel delivery system includes an enclosure surrounding the gas fuel system. The enclosure includes a ventilation system. The enclosure includes fuel pipes connecting the gas fuel system to a fuel source and to a gas ring. Each fuel pipe includes an outer conduit and an inner conduit, wherein the inner conduit is enclosed by the outer conduit. The inner conduit is in fluid communication with the gas fuel system.

    Abstract translation: 公开了一种燃气输送系统。 气体燃料输送系统包括气体燃料系统和气体环。 气体燃料输送系统包括围绕气体燃料系统的外壳。 外壳包括通风系统。 外壳包括将气体燃料系统连接到燃料源和气体环的燃料管。 每个燃料管包括外导管和内导管,其中内导管由外导管封闭。 内部管道与气体燃料系统流体连通。

    SYSTEM FOR DETECTING A FLASHBACK AND MITIGATING DAMAGE FROM THE FLASHBACK TO A COMBUSTION SYSTEM
    50.
    发明申请
    SYSTEM FOR DETECTING A FLASHBACK AND MITIGATING DAMAGE FROM THE FLASHBACK TO A COMBUSTION SYSTEM 审中-公开
    用于检测闪回并将损坏从闪回减轻到燃烧系统的系统

    公开(公告)号:US20150315973A1

    公开(公告)日:2015-11-05

    申请号:US14269483

    申请日:2014-05-05

    CPC classification number: F02C7/25 F23D14/82 F23M11/00

    Abstract: A system is provided for detecting and mitigating damage from flashback in a combustion system. The combustion system includes an injector and a combustor. The system includes a supply line coupled to the combustor. The supply line defines an end configured to face with the combustor. The end is provided with a fusible component that is configured to melt in the event of a flashback and release an extinguishing agent into the combustor.

    Abstract translation: 提供一种用于检测和减轻燃烧系统中闪回的损坏的系统。 燃烧系统包括喷射器和燃烧器。 该系统包括联接到燃烧器的供应管线。 供应管线限定了构造成面对燃烧器的端部。 该端部设置有可熔组件,其构造成在闪回的情况下熔化并将灭火剂释放到燃烧器中。

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