FUEL IGNITER ASSEMBLY HAVING HEAT-DISSIPATING ELEMENT AND METHODS OF USING SAME
    1.
    发明公开
    FUEL IGNITER ASSEMBLY HAVING HEAT-DISSIPATING ELEMENT AND METHODS OF USING SAME 审中-公开
    BRENNSTOFFZÜNDERANORDNUNGMITWÄRMEABLEITENDEMELEMENT UND VERFAHREN ZUR VERWENDUNG DAVON

    公开(公告)号:EP3033510A2

    公开(公告)日:2016-06-22

    申请号:EP14837016.6

    申请日:2014-07-24

    IPC分类号: F02C7/264 F23R3/00 F02C7/266

    摘要: A combustor for a gas turbine engine includes a combustion chamber and a fuel igniter assembly. The combustion chamber is defined by an annular inner combustor liner and an annular outer combustor liner. The fuel igniter assembly is coupled to the combustor and extends radially outward from the outer combustor liner. The fuel igniter assembly includes an igniter housing configured to house a fuel igniter therein, and a heat-dissipating element coupled to the igniter housing. The heat-dissipating element includes a plurality of fins configured to dissipate heat from the fuel igniter assembly.

    摘要翻译: 燃气涡轮发动机的燃烧器包括燃烧室和燃料点火器组件。 燃烧室由环形内部燃烧器衬套和环形外部燃烧器衬套限定。 燃料点火器组件联接到燃烧器并从外部燃烧器衬套径向向外延伸。 燃料点火器组件包括构造成在其中容纳燃料点火器的点火器壳体和联接到点火器壳体的散热元件。 散热元件包括被配置为从燃料点火器组件散热的多个翅片。

    Ignition system for a gas turbine combustor
    4.
    发明公开
    Ignition system for a gas turbine combustor 审中-公开
    Zündungssystemfüreine Gasturbinen-Brennkammer

    公开(公告)号:EP2559882A1

    公开(公告)日:2013-02-20

    申请号:EP12179885.4

    申请日:2012-08-09

    IPC分类号: F02C7/266 F23Q3/00 H01T13/04

    摘要: A combustor ignition system (40) includes an igniter assembly (42) adapted for installation at least partially inside a combustor (10). A first ignition lead (46) is electrically connected to the igniter assembly (42) and includes a terminal end (62) remote from the igniter assembly (42). A second ignition lead (48) is electrically connected to the first ignition lead (46). The combustor ignition system (40) further includes means for releasably connecting the first and second ignition leads (46, 48).

    摘要翻译: 燃烧器点火系统(40)包括适于至少部分地安装在燃烧器(10)内部的点火器组件(42)。 第一点火引线(46)电连接到点火器组件(42)并且包括远离点火器组件(42)的终端(62)。 第二点火引线(48)电连接到第一点火引线(46)。 燃烧器点火系统(40)还包括用于可释放地连接第一和第二点火线(46,48)的装置。

    Electric igniter for boiler or the like, and method of manufacturing said igniter
    5.
    发明公开
    Electric igniter for boiler or the like, and method of manufacturing said igniter 审中-公开
    锅炉等,并以工艺电雷管准备点火器

    公开(公告)号:EP2388523A3

    公开(公告)日:2012-02-29

    申请号:EP11166458.7

    申请日:2011-05-17

    申请人: Castfutura S.p.A.

    IPC分类号: F23Q3/00 H01B17/30

    CPC分类号: F23Q3/006 H01B17/305

    摘要: The present invention relates to a method for fixing igniters for boilers or the like, which method includes insertion of said igniter into a hole for receiving the ceramic body of the igniter, which receiving hole is formed in a wall or fixing plate and is of such a size as to form a gap area of predetermined size between the outer surface of said ceramic body of the igniter and the inner surface of said receiving hole, when the igniter is inserted in the hole, means for fixing and sealing the igniter to said fixing plate being provided in said gap area.
    Said fixing and sealing means consist of a glassy material that is previously converted to the liquid or semiliquid phase to ensure mechanical adhesion and/or physico-chemical bonding to the outer surface of said ceramic body of the igniter and the inner surface of said receiving hole and later converted to the solid phase.
    The present invention further relates to a device obtained by said method.

    Electric igniter for boiler or the like, and method of manufacturing said igniter
    7.
    发明公开
    Electric igniter for boiler or the like, and method of manufacturing said igniter 审中-公开
    锅炉等,并以工艺电雷管准备点火器

    公开(公告)号:EP2388523A2

    公开(公告)日:2011-11-23

    申请号:EP11166458.7

    申请日:2011-05-17

    申请人: Castfutura S.p.A.

    IPC分类号: F23Q3/00 H01B17/30

    CPC分类号: F23Q3/006 H01B17/305

    摘要: The present invention relates to a method for fixing igniters for boilers or the like, which method includes insertion of said igniter into a hole for receiving the ceramic body of the igniter, which receiving hole is formed in a wall or fixing plate and is of such a size as to form a gap area of predetermined size between the outer surface of said ceramic body of the igniter and the inner surface of said receiving hole, when the igniter is inserted in the hole, means for fixing and sealing the igniter to said fixing plate being provided in said gap area.
    Said fixing and sealing means consist of a glassy material that is previously converted to the liquid or semiliquid phase to ensure mechanical adhesion and/or physico-chemical bonding to the outer surface of said ceramic body of the igniter and the inner surface of said receiving hole and later converted to the solid phase.
    The present invention further relates to a device obtained by said method.

    摘要翻译: 本发明涉及一种用于锅炉或类似物,该方法包括所述点火器的插入孔用于容纳点火器,其中接收孔在一个壁上形成的陶瓷体或固定板,是调查的固定点火器 的尺寸,以形成点火器以及所述接收孔的内表面,当点火器被插入到所述孔的所述陶瓷体的外表面之间的预定尺寸的间隙区域的装置,用于固定和点火器密封到所述固定 在所述间隙区域被提供板。 所述固定和密封装置由玻璃状材料的没有被预先转化成液体或半液体相,以确保机械粘附和/或物理 - 化学键合到点火器的所说的陶瓷体,并且所述接收孔的内表面的外表面 后来转化为固相。 本发明还涉及由所述方法获得的器件。

    GLASSWARE MOLD LUBRICATION BURNER
    8.
    发明公开
    GLASSWARE MOLD LUBRICATION BURNER 审中-公开
    玻璃器具模具润滑燃烧器

    公开(公告)号:EP2016337A1

    公开(公告)日:2009-01-21

    申请号:EP06802092.4

    申请日:2006-08-22

    IPC分类号: F23Q3/00 C03B40/027 F23D14/22

    摘要: A burner for depositing carbon soot on a glassware mold includes a burner nozzle having an annular array of individual gas outlet ports, a fuel passage within the nozzle connected to a first plurality of the outlet ports and an oxidant passage in the nozzle connected to a second plurality of the outlet ports. The first plurality of outlet ports individually alternate with the second plurality of outlet ports around the annular array such that the array presents alternate fuel and oxidant outlet ports around the array. An ignition electrode is disposed on the burner nozzle within the annular array of outlet ports for igniting fuel and oxidant emerging from the outlet ports. The ignition electrode preferably is in the form of an elongated ignition electrode rod telescopically surrounded by an insulator and centered on the burner nozzle within the annular array of outlet ports, and a ground electrode telescopically surrounding the insulator. The ground electrode preferably is part of the burner nozzle and is electrically connected to a burner mounting block on which the burner nozzle is mounted.

    Verfahren und Vorrichtung für das abgedichtete Befestigen einer Brennerelektrode
    9.
    发明公开
    Verfahren und Vorrichtung für das abgedichtete Befestigen einer Brennerelektrode 有权
    de de de de de de de de de de de de de de de de de de de

    公开(公告)号:EP0930464A2

    公开(公告)日:1999-07-21

    申请号:EP98121428.1

    申请日:1998-11-11

    IPC分类号: F23Q3/00

    CPC分类号: F23Q3/006

    摘要: Die vorliegende Erfindung betrifft ein Verfahren zur Befestigung einer Elektrode an einem Wandblech (2) eines Brenners, wobei das Wandblech (2) eine Bohrung (6) aufweist, in welcher der keramische Isolierkörper (3) einer Elektrode (1) angeordnet wird, woraufhin durch einen Preßvorgang das den Keramikkörper (3) der Elektrode (1) umgebende Metallmaterial des Wandbleches (2) in Richtung des Zentrums der Bohrung (6) plastisch verformt wird, so daß der Keramikkörper (3) durch den Lochrand (9) des Wandbleches (2) festgehalten wird Ebenso betrifft die vorliegende Erfindung eine Brennerelektrode mit einer den keramischen Isolierkörper (3) der Elektrode (1) in einer Bohrung (6) aufnehmenden Halteblech (2). Um ein Verfahren zum Befestigen von Brennerelektroden in Halteblechen bzw. eine entsprechende, mit Halteblech versehene Brennerelektrode zu schaffen, welche eine gasdichte Verbindung zwischen Halteblech und Brennerelektrode bereitstellen, wird erfindungsgemäß vorgeschlagen, daß vor dem Preßvorgang ein elastischer und/oder plastisch verformbarer Dichtungsring (4, 4') zwischen dem Lochrand (9) des Wandbleches (2) und dem Keramikkörper (3) der Elektrode (1) angeordnet wird. Bezüglich der Brennerelktrode wird vorgeschlagen, daß zwischen dem Rand (9) der Bohrung (6) und dem Keramikkörper (3) ein elastischer und/oder plastischer Dichtungsring (4, 4') angeordnet ist.

    摘要翻译: 燃烧器电极组件具有在保持板(2)中钻孔时装配有陶瓷绝缘体的电极(1)。 在钻孔边缘和陶瓷体之间有一个弹性或柔韧的密封环。 密封环由弹性体材料制成,优选耐温弹性体,特别是聚四氟乙烯(PTFE),EPTM或硅橡胶。 它也可以由铜或铜合金制成。