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    Helical channel for distributor and method
    93.
    发明授权
    Helical channel for distributor and method 有权
    分销商和方法的螺旋通道

    公开(公告)号：US07454914B2

    公开(公告)日：2008-11-25

    申请号：US11614649

    申请日：2006-12-21

    Applicant: Lev Alexander Prociw

    Inventor： Lev Alexander Prociw

    IPC: F23R3/28 ,  F23R3/14

    CPC classification number: F23D11/383 ,  F23D11/105 ,  F23D2900/11101 ,  F23D2900/14021 ,  F23R3/286 ,  Y10T29/4932 ,  Y10T29/49348

    Abstract: A method of distributing fuel in a fuel nozzle comprises: providing at least two helical channels in the fuel nozzle, each having a channel exit port, providing a fuel inlet cavity in fluid communication with the helical channels, and flowing fuel in the fuel inlet cavity, the helical channels and the channel exit ports.

    Abstract translation: 在燃料喷嘴中分配燃料的方法包括：在燃料喷嘴中提供至少两个螺旋通道，每个具有通道出口，提供与螺旋通道流体连通的燃料入口腔，以及在燃料入口腔 螺旋通道和通道出口。

    Methods and apparatus for fabricating gas turbine engine combustors
    94.
    发明授权
    Methods and apparatus for fabricating gas turbine engine combustors 有权
    制造燃气轮机发动机燃烧器的方法和装置

    公开(公告)号：US07325403B2

    公开(公告)日：2008-02-05

    申请号：US11728387

    申请日：2007-03-26

    Applicant: Aureen Cyr Currin ,  Kamil Bazyli Kaczorowski ,  John Carl Jacobson ,  Joseph Douglas Monty

    Inventor： Aureen Cyr Currin ,  Kamil Bazyli Kaczorowski ,  John Carl Jacobson ,  Joseph Douglas Monty

    IPC: F23R3/14

    CPC classification number: F23R3/14 ,  F23R3/50 ,  F23R2900/00017 ,  Y02T50/675 ,  Y10T29/49348

    Abstract: A method for fabricating a dome assembly for a gas turbine engine combustor includes forming an annular dome plate including a plurality of substantially circular eyelets circumferentially spaced thereon, coupling a seal plate to the dome plate at each eyelet such that an opening defined in each seal plate is aligned substantially concentrically with respect to a respective eyelet, coupling a baffle to each seal plate such that an opening defined in each baffle is aligned substantially concentrically with respect to a respective eyelet, and coupling a swirler assembly having an integrally formed swirler and flare cone to each seal plate such that the flare cone extends at least partially through the baffle opening, and such that cooling air may be directed towards the flare cone through openings formed in the assembly.

    Abstract translation: 一种用于制造燃气涡轮发动机燃烧器的圆顶组件的方法包括：形成环形圆顶板，其包括周向间隔开的多个基本圆形的孔眼，每个孔眼将密封板连接到圆顶板，使得限定在每个密封板 相对于相应的孔眼基本上同心地对准，将挡板联接到每个密封板，使得限定在每个挡板中的开口相对于相应的孔眼基本上同心地对准，并且联接具有一体形成的旋流器的旋流器组件和火炬锥 到每个密封板，使得喇叭形锥体至少部分地延伸穿过挡板开口，并且使得冷却空气可以通过形成在组件中的开口引导到喇叭形锥体。

    Instrumented transition alignment fixture and method
    96.
    发明授权
    Instrumented transition alignment fixture and method 有权
    仪表式过渡对准夹具及方法

    公开(公告)号：US07178215B2

    公开(公告)日：2007-02-20

    申请号：US10637336

    申请日：2003-08-08

    Applicant: Michael Alan Main

    Inventor： Michael Alan Main

    IPC: B23Q3/00

    CPC classification number: G01B7/312 ,  F01D9/023 ,  F01D25/285 ,  F05D2230/60 ,  F05D2230/64 ,  Y10S269/909 ,  Y10T29/49348 ,  Y10T29/49764 ,  Y10T29/49771 ,  Y10T29/49778 ,  Y10T29/4978 ,  Y10T29/49895 ,  Y10T29/49899 ,  Y10T29/49902 ,  Y10T29/49998 ,  Y10T29/53039 ,  Y10T29/53061 ,  Y10T29/53087 ,  Y10T29/53091

    Abstract: Aspects of the invention relate to a fixture and a method to assist in the alignment of the inlet end of a transition duct and a combustor component in a turbine engine. The fixture includes a plurality of pressure transducers spaced on a mandrel so as to correspond to the target alignment location of the transition. The plurality of pressure transducers produce signals, which can be converted by a signal processor into an actual alignment location signal. A display can be provided for presenting graphical images of the target alignment location and the actual alignment location responsive to the actual alignment location signal received from the signal processor. Thus, a user can view the movement of the graphical image of the actual alignment location relative to the graphical image of the target alignment location such that the user can adjust the transition's position until the graphical images are substantially aligned.

    Abstract translation: 本发明的方面涉及一种固定装置和一种方法，用于协助将过渡管道的入口端和涡轮发动机中的燃烧器部件对准。 夹具包括在心轴上间隔开的多个压力传感器，以便对应于过渡的目标对准位置。 多个压力传感器产生可被信号处理器转换成实际对准位置信号的信号。 可以提供显示器，用于响应于从信号处理器接收的实际对准位置信号呈现目标对准位置和实际对准位置的图形图像。 因此，用户可以相对于目标对准位置的图形图像来查看实际对准位置的图形图像的移动，使得用户可以调整转换的位置，直到图形图像基本对齐。

    Anode tailgas oxidizer
    97.
    发明申请
    Anode tailgas oxidizer 有权

    公开(公告)号：US20060257302A1

    公开(公告)日：2006-11-16

    申请号：US11487731

    申请日：2006-07-17

    Applicant: Vijay Deshpande ,  Curtis Krause ,  Paul Martin ,  Kevin Nguyen ,  James Stevens ,  William Wheat

    Inventor： Vijay Deshpande ,  Curtis Krause ,  Paul Martin ,  Kevin Nguyen ,  James Stevens ,  William Wheat

    IPC: B01J19/00 ,  H01M8/06 ,  B21D53/00

    CPC classification number: F23C13/02 ,  C01B3/34 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/0822 ,  C01B2203/1258 ,  F23C13/00 ,  F23C2900/03002 ,  F23D14/66 ,  F23L2900/07009 ,  H01M8/0631 ,  Y02E20/348 ,  Y02P20/128 ,  Y02P70/56 ,  Y10T29/49348

    Abstract: A combustor for oxidizing a combustion fuel and pre-heating one or more reactants for fuel reforming. The combustor includes an elongated housing having an inlet for receiving a combustion fuel and an outlet for exhausting combustion products. The elongated housing further includes a cylindrical side wall, a bottom wall, and a top wall. Inert particles are disposed within the housing adjacent the inlet. A combustion catalyst bed is disposed within the housing above the inert particles that is a mixture of inert particles and combustion catalyst. The inert particles and the combustion catalyst preferably have a volumetric ratio of inert particles to catalyst between about 2:1 and about 4:1. The combustor has at least one heat exchanger within the combustion catalyst bed for heating a reformer reactant and generating steam. Preferably, the combustor includes at least two heat exchangers within the combustion catalyst bed, the heat exchanging elements have different surface areas. The combustor can include at least one sensor for measuring temperature within the combustor, and preferably the reactor includes two or more sensors for measuring temperature at two or more locations within the combustion catalyst bed. A power-generating apparatus comprising the combustor, a fuel processor and fuel cell is also provided. Methods for pre-heating a reactant and generating steam for use in a fuel reformer and for manufacturing a combustor for use in fuel reforming are provided.

    Anode tailgas oxidizer
    99.
    发明授权
    Anode tailgas oxidizer 有权
    阳极尾气氧化器

    公开(公告)号：US07101175B2

    公开(公告)日：2006-09-05

    申请号：US10407290

    申请日：2003-04-04

    Applicant: Vijay Anant Deshpande ,  Curtis L. Krause ,  Paul Francis Martin ,  Kevin Hoa Nguyen ,  James F. Stevens ,  William Spencer Wheat

    Inventor： Vijay Anant Deshpande ,  Curtis L. Krause ,  Paul Francis Martin ,  Kevin Hoa Nguyen ,  James F. Stevens ,  William Spencer Wheat

    IPC: F24H7/02

    CPC classification number: F23C13/02 ,  C01B3/34 ,  C01B2203/066 ,  C01B2203/0811 ,  C01B2203/0822 ,  C01B2203/1258 ,  F23C13/00 ,  F23C2900/03002 ,  F23D14/66 ,  F23L2900/07009 ,  H01M8/0631 ,  Y02E20/348 ,  Y02P20/128 ,  Y02P70/56 ,  Y10T29/49348

    Abstract: A combustor for oxidizing a combustion fuel and pre-heating one or more reactants for fuel reforming. The combustor includes an elongated housing having an inlet for receiving a combustion fuel and an outlet for exhausting combustion products. The elongated housing further includes a cylindrical side wall, a bottom wall, and a top wall. Inert particles are disposed within the housing adjacent the inlet. A combustion catalyst bed is disposed within the housing above the inert particles that is a mixture of inert particles and combustion catalyst. The inert particles and the combustion catalyst preferably have a volumetric ratio of inert particles to catalyst between about 2:1 and about 4:1. The combustor has at least one heat exchanger within the combustion catalyst bed for heating a reformer reactant and generating steam. Preferably, the combustor includes at least two heat exchangers within the combustion catalyst bed, the heat exchanging elements have different surface areas. The combustor can include at least one sensor for measuring temperature within the combustor, and preferably the reactor includes two or more sensors for measuring temperature at two or more locations within the combustion catalyst bed. A power-generating apparatus comprising the combustor, a fuel processor and fuel cell is also provided. Methods for pre-heating a reactant and generating steam for use in a fuel reformer and for manufacturing a combustor for use in fuel reforming are provided.

    Abstract translation: 一种用于氧化燃烧燃料并预热一种或多种用于燃料重整的反应物的燃烧器。 燃烧器包括具有用于接收燃烧燃料的入口和用于排出燃烧产物的出口的细长壳体。 细长壳体还包括圆柱形侧壁，底壁和顶壁。 惰性颗粒被布置在邻近入口的壳体内。 燃烧催化剂床设置在惰性颗粒之外的壳体内，惰性颗粒是惰性颗粒和燃烧催化剂的混合物。 惰性颗粒和燃烧催化剂优选惰性颗粒与催化剂的体积比在约2:1和约4:1之间。 燃烧器具有在燃烧催化剂床内的至少一个热交换器，用于加热重整器反应物并产生蒸汽。 优选地，燃烧器在燃烧催化剂床内包括至少两个热交换器，热交换元件具有不同的表面积。 燃烧器可以包括至少一个用于测量燃烧室内的温度的传感器，并且优选地，反应器包括用于测量燃烧催化剂床内的两个或多个位置处的温度的两个或更多个传感器。 还提供了包括燃烧器，燃料处理器和燃料电池的发电设备。 提供了用于预热反应物并产生用于燃料重整器中的蒸汽并用于制造用于燃料重整的燃烧器的方法。

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