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公开(公告)号：EP3066321A4
公开(公告)日：2016-11-23
申请号：EP14879428
申请日：2014-10-31
CPC分类号： F02C7/14 , F02C7/222 , F05D2220/32 , F05D2260/231 , F23R3/283 , Y02T50/675
摘要： A cooling system for a fuel injector system of a gas turbine engine has a heat exchanger for cooling a portion of diffuser case air and then routing the cooled diffuser case air through a sleeve that surrounds a fuel injector conduit located in at least the diffuser case plenum for minimizing fuel heat-up rates in the conduit. By minimizing fuel temperatures within the injector conduit, coking accumulation is thereby eliminated or reduced.
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2.发明公开
公开(公告)号：EP3102808A4
公开(公告)日：2017-09-06
申请号：EP15755240
申请日：2015-01-29
CPC分类号： F01D9/065 , F01D9/041 , F01D25/005 , F01D25/12 , F05D2240/12 , F05D2240/15 , F05D2260/20 , F05D2260/232 , F05D2260/98 , F05D2300/6033 , Y02T50/672 , Y02T50/676
摘要： A cooling arrangement for a turbine engine includes a cooling source and first and second structures. A ceramic-based composite cooling tube fluidly provides a fluid connection between the first and second structures. The cooling tube is configured to transfer a cooling fluid from the cooling source to the second structure.
摘要翻译： 用于涡轮发动机的冷却装置包括冷却源以及第一和第二结构。 陶瓷基复合冷却管在第一和第二结构之间流体地提供流体连接。 冷却管构造成将来自冷却源的冷却流体传送至第二结构。
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3.发明公开FUEL VAPORIZER FOR A TURBINE ENGINE COMBUSTOR 审中-公开BRENNSTOFFVERDAMPFERFÜREINE TURBINENMOTORBRENNKAMMER
公开(公告)号：EP3055620A4
公开(公告)日：2017-01-18
申请号：EP14852174
申请日：2014-10-06
发明人： TWELVES JR WENDELL V , WILLIAMS ALEXANDER W , KIRONN LEXIA , BUTCHER EVAN , SCHIRTZINGER GARY A , OTT JOSEPH
CPC分类号： F23R3/30 , F02C7/22 , F02C7/2365 , F05D2220/32 , F05D2240/36 , F23R3/28
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4.发明公开COOLING FOR COMBUSTOR LINERS WITH ACCELERATING CHANNELS 审中-公开KÜHLUNGFÜRBRENNKAMMERAUSKLEIDUNGEN MITBESCHLEUNIGUNGSKANÄLEN
公开(公告)号：EP2904238A4
公开(公告)日：2016-07-06
申请号：EP13856137
申请日：2013-08-28
IPC分类号： F23R3/06
CPC分类号： F23R3/06 , F02C7/18 , F23R3/002 , F23R3/005 , F23R3/16 , F23R2900/03041 , F23R2900/03042 , F23R2900/03043 , F23R2900/03044 , F23R2900/03045 , Y02T50/675
摘要： A combustor liner which reduces cooling flow to a combustion chamber and augments pressure drop split between impingement holes and effusion holes is disclosed. The combustor liner may further include accelerating channels, trip strips, pedestals, and cone-shaped effusion holes to provide further cooling of the liner. The combustor liner may reduce NOx production and the temperature of the combustion chamber of a gas turbine engine or the like.
摘要翻译： 公开了一种减少到燃烧室的冷却流动并增加冲击孔和渗出孔之间的压降分配的燃烧器衬套。 燃烧器衬套还可以包括加速通道，跳闸条，基座和锥形排出孔，以提供衬套的进一步冷却。 燃烧器衬套可以减少燃气涡轮发动机等的NOx产生和燃烧室的温度。
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公开(公告)号：EP2904236A4
公开(公告)日：2015-12-09
申请号：EP13843296
申请日：2013-10-04
CPC分类号： F23R3/06 , F23R3/10 , F23R3/50 , F23R2900/03041 , F23R2900/03043 , F23R2900/03044 , F23R2900/03045 , Y02T50/675
摘要： A liner for a combustor of a turbine engine includes a cooling feature which projects from a backside and an effusion hole that communicates through the liner
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6.发明公开SWIRLER MOUNT INTERFACE FOR A GAS TURBINE ENGINE COMBUSTOR 审中-公开WIRBLERHALTERUNGSVERBINDUNG用于燃气轮机燃烧室
公开(公告)号：EP3039344A4
公开(公告)日：2016-09-21
申请号：EP14839726
申请日：2014-06-30
CPC分类号： F23R3/12 , F23R3/286 , F23R3/60 , F23R2900/00017 , Y02T50/675
摘要： A swirler for a combustor of a gas turbine engine includes a swirler outer body with a male snap component and/or female snap component of a snap-fit interface defined around a swirler central longitudinal axis. A bulkhead assembly for a combustor of a gas turbine engine includes a swirler mounted to a bulkhead support shell through a snap-fit interface.
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