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公开(公告)号：EP2971615B1
公开(公告)日：2019-06-19
申请号：EP14770406.8
申请日：2014-03-11
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公开(公告)号：EP2984318B1
公开(公告)日：2017-12-27
申请号：EP14783452.7
申请日：2014-04-10
发明人： DAVIS, Timothy M. , ROGERS, Mark J. , BROOMER, Mark , MCGARRAH, Craig R. , ROY THILL, Carson A.
CPC分类号： F01D11/005 , F01D9/04 , F01D11/003 , F01D11/08 , F01D25/24 , F05D2220/32 , F05D2240/12 , F05D2240/55 , F05D2260/38 , F05D2300/175 , F05D2300/177 , F05D2300/20 , F05D2300/614
摘要： A seal for sealing a radially outer component of a gas turbine engine stator to a radially inner component thereof includes an axially resilient seal carrier adapted for mounting the seal carrier and including at a radially inner portion thereof, a pair of radially spaced, axially extending, radially resilient jaws adapted to clamp a sealing element such as a rope seal there between in sealing engagement with a radially inner component of the engine stator.
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3.发明公开VANE SEAL SYSTEM HAVING SPRING POSITIVELY LOCATING SEAL MEMBER IN AXIAL DIRECTION 审中-公开WITH弹簧在轴向方向上的密封元件的正LOCATION BUCKET密封系统
公开(公告)号：EP3052765A1
公开(公告)日：2016-08-10
申请号：EP14850123.2
申请日：2014-09-23
发明人： ROGERS, Mark J. , RICHARDSON, Carl S. , HAYFORD, Richard K. , CARMAN, Kenneth E. , EARL, Jonathan J.
CPC分类号： F01D11/001 , F01D9/041 , F05D2260/38
摘要： A vane seal system includes a non-rotatable vane segment that has an airfoil with a pocket at one end thereof. The pocket spans in an axial direction between forward and trailing sides, with respect to the airfoil, and in a lateral direction between open lateral sides. A seal member extends in the pocket. The seal member includes a seal element and at least one spring portion that is configured to positively locate the seal member in the axial direction in the pocket. A method for positioning the seal member in a vane seal system includes positively locating the seal member in the axial direction in the pocket using the spring portion.
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公开(公告)号：EP2971615A1
公开(公告)日：2016-01-20
申请号：EP14770406.8
申请日：2014-03-11
CPC分类号： F16L23/02 , F01D11/003 , F01D11/122 , F01D25/24 , F01D25/246 , F05D2230/642 , F05D2240/11 , F05D2260/38 , F16L23/16 , F16L25/0018
摘要： A turbine shroud for incorporation in a turbine of a gas turbine engine has a plurality of butted shroud segments circumferentially arrayed to form a ring. Each of the shroud segments has an arcuate main shroud body portion, a radially inward extending annular flange attached to a first end of the main body portion, and a radially outward extending flange with a plurality of mounting apertures attached to a second end of the main shroud body portion. A first mounting aperture is sized smaller than an adjacent second mounting aperture in the radially outward extending flange.
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公开(公告)号：EP2905428A2
公开(公告)日：2015-08-12
申请号：EP15154384.0
申请日：2015-02-09
发明人： THILL, Carson A. Roy , BROOMER, Mark , DAVIS, Timothy M. , McGARRAH, Craig R. , ROGERS, Mark J. , KEENE, Russell E. , SWIFT, Anthony B.
CPC分类号： F02C7/28 , F01D11/005 , F01D25/24 , F01D25/246 , F02C3/04 , F05D2240/56 , F05D2240/58 , F05D2260/30 , F16J15/0887
摘要： A seal assembly for a gas turbine engine (10) includes an engine static structure (30). First and second members fluidly separate cavities (52, 54, 56, 58) from one another. A seal assembly (46, 48) is captured by the engine structure (30). The seal assembly (46, 48) includes a carrier (70) and a seal (82) that engages the first member (88). The second member is captured by the carrier (70).
摘要翻译： 用于燃气涡轮发动机（10）的密封组件包括发动机静态结构（30）。 第一和第二构件将腔体（52,54,56,58）彼此流体地分开。 密封组件（46,48）被发动机结构（30）捕获。 密封组件（46,48）包括载体（70）和接合第一构件（88）的密封件（82）。 第二部件被载体（70）捕获。
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公开(公告)号：EP3170990B1
公开(公告)日：2019-07-17
申请号：EP16195658.6
申请日：2016-10-26
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公开(公告)号：EP2961939B1
公开(公告)日：2019-04-10
申请号：EP14757790.2
申请日：2014-02-24
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公开(公告)号：EP3052766B1
公开(公告)日：2019-02-27
申请号：EP14864145.9
申请日：2014-09-09
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10.发明公开MULTI-PLY HEAT SHIELD ASSEMBLY WITH INTEGRAL BAND CLAMP FOR A GAS TURBINE ENGINE 审中-公开用于燃气轮机发动机的带有整体带夹的多片热屏蔽组件
公开(公告)号：EP3273014A3
公开(公告)日：2018-04-11
申请号：EP17182419.6
申请日：2017-07-20
IPC分类号： F01D25/26
CPC分类号： F01D25/145 , F01D25/24 , F01D25/265 , F05D2220/32 , F05D2230/60 , F05D2260/231
摘要： A heat shield assembly (120) for a gas turbine engine (20) includes a first heat shield ply assembly (130) defined about an axis; a second heat shield ply assembly (132) defined about the axis, the second heat shield ply assembly (132) receivable at least partially over the first heat shield assembly (130) and a band clamp (134) mounted to the second heat shield assembly (132) to circumferentially retain the first heat shield ply assembly (130) and the second heat shield ply assembly (132).
摘要翻译： 用于燃气涡轮发动机（20）的隔热罩组件（120）包括围绕轴线限定的第一隔热板层组件（130） 围绕所述轴线限定的第二隔热板层组件（132），所述第二隔热板层组件（132）至少部分地可接收在所述第一隔热板组件（130）上，以及带夹（134），所述带夹（134）安装到所述第二隔热板组件 （132）以周向地保持第一隔热屏蔽层组件（130）和第二隔热屏蔽帘布层组件（132）。
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