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公开(公告)号：US20140096526A1
公开(公告)日：2014-04-10
申请号：US13646885
申请日：2012-10-08
Applicant: GENERAL ELECTRIC COMPANY
Inventor： Elias Marquez , Gregory Earl Jensen
IPC: F02C1/00
CPC classification number: F23N1/007 , F23N2021/10 , F23N2035/16 , F23N2041/20 , F23R3/28
Abstract: An end cover for a gas turbine combustor includes a main body configured to connect to a casing that at least partially surrounds a portion of the gas turbine. A fuel circuit extends within the main body of the end cover. An orifice extends through the main body. The orifice is in fluid communication with the fuel circuit. The end cover further includes a linear actuator. The linear actuator includes a flow control member that extends the fuel circuit and at least partially through the orifice.
Abstract translation: 用于燃气轮机燃烧器的端盖包括构造成连接到至少部分地围绕燃气轮机的一部分的壳体的主体。 燃料电路在端盖的主体内延伸。 孔口延伸穿过主体。 孔与燃料回路流体连通。 端盖还包括线性致动器。 线性致动器包括流动控制构件，其延伸燃料回路并且至少部分地穿过孔口。
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公开(公告)号：US20210159674A1
公开(公告)日：2021-05-27
申请号：US16693430
申请日：2019-11-25
Applicant: General Electric Company
Inventor： Elias Marquez
Abstract: Spark plug assemblies and turbomachines are provided. A spark plug assembly includes a monolithic hollow cylinder extending along a longitudinal axis between a first end and a second end, the monolithic hollow cylinder including a sidewall defining an interior, a first end wall, and a second end opening. The first end wall defines a first end opening at the first end. The second end opening is defined at the second end. The spark plug assembly further includes an igniter assembly extending along the longitudinal axis into the interior through the first end opening and from the interior through the second end opening. The spark plug assembly further includes a piston surrounding the igniter, the piston disposed within the interior and extending from the interior along the longitudinal axis through the second end opening.
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公开(公告)号：US12098680B2
公开(公告)日：2024-09-24
申请号：US16693430
申请日：2019-11-25
Applicant: General Electric Company
Inventor： Elias Marquez
CPC classification number: F02C7/266 , H01T13/08 , F05D2220/32 , H01T13/16
Abstract: Spark plug assemblies and turbomachines are provided. A spark plug assembly includes a monolithic hollow cylinder extending along a longitudinal axis between a first end and a second end, the monolithic hollow cylinder including a sidewall defining an interior, a first end wall, and a second end opening. The first end wall defines a first end opening at the first end. The second end opening is defined at the second end. The spark plug assembly further includes an igniter assembly extending along the longitudinal axis into the interior through the first end opening and from the interior through the second end opening. The spark plug assembly further includes a piston surrounding the igniter, the piston disposed within the interior and extending from the interior along the longitudinal axis through the second end opening.
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