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公开(公告)号:EP2562396B1
公开(公告)日:2020-01-15
申请号:EP12181576.5
申请日:2012-08-23
发明人: Merry, Brian D. , Suciu, Gabriel L.
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公开(公告)号:EP2578843B1
公开(公告)日:2019-11-27
申请号:EP12187081.0
申请日:2012-10-03
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公开(公告)号:EP2075439B1
公开(公告)日:2019-05-08
申请号:EP08253130.2
申请日:2008-09-25
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公开(公告)号:EP2584170B1
公开(公告)日:2019-05-01
申请号:EP12189275.6
申请日:2012-10-19
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公开(公告)号:EP2586969A3
公开(公告)日:2017-05-03
申请号:EP12190261.3
申请日:2012-10-26
发明人: Suciu, Gabriel L. , Muron, Stephen P. , Alvanos, Ioannis , Dye, Christopher M. , Merry, Brian D. , Salve, Arthur M. , Norris, James W.
摘要: A rotor (60C) for a gas turbine engine includes a plurality of blades (64) which extend from a rotor disk (66), each of the plurality of blades (64) extends from the rotor disk (66) at an interface (801), the interface (801) defined along a spoke (80).
摘要翻译: 用于燃气涡轮发动机的转子(60C)包括从转子盘(66)延伸的多个叶片(64),多个叶片(64)中的每一个从转子盘(66)在接口(801) ),沿辐条(80)限定的接口(801)。
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公开(公告)号:EP2584168A3
公开(公告)日:2016-12-21
申请号:EP12188711.1
申请日:2012-10-16
CPC分类号: F02C7/185 , F02C7/08 , F02C7/14 , F02C7/18 , Y02T50/671
摘要: An integrated thermal system (80) for a gas turbine engine (20) includes an Air-Oil Cooler (88) and an Air-Air PreCooler (92) within a housing (89), the Air-Air PreCooler (92) being downstream of the Air-Oil Cooler (88).
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公开(公告)号:EP2551489A3
公开(公告)日:2016-11-23
申请号:EP12178499.5
申请日:2012-07-30
发明人: Merry, Brian D. , Suciu, Gabriel L.
CPC分类号: F02C7/06 , F01D25/16 , F05D2240/50
摘要: A geared turbofan gas turbine engine includes a fan section (14) and a core section (12). The core section (12) includes a compressor section (16), a combustor section (18) and a turbine section (20). The fan section (14) includes a gearbox (62) and a fan (66). A low spool (34) includes a low turbine within the turbine section (20) and a forward connection to a gearbox (62) for driving the fan (66). The low spool (34) is supported for rotation about an axis at a forward most position by a forward roller bearing (50) and at an aft position by a thrust bearing (52).
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公开(公告)号:EP2085589B1
公开(公告)日:2016-03-23
申请号:EP09250170.9
申请日:2009-01-22
摘要: Accessory gearboxes (125) and related gas turbine engine systems are provided. In this regard, a representative accessory gearbox (125) for a gas turbine engine (100) is operative to be driven by rotational energy extracted from the gas turbine engine (100) and imparted to the gearbox by multiple tower shafts (132,134).
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公开(公告)号:EP2123883B1
公开(公告)日:2014-04-30
申请号:EP09251363.9
申请日:2009-05-21
CPC分类号: F02C7/32 , F01D25/18 , F05D2260/403 , Y10T29/49464
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公开(公告)号:EP2085586B1
公开(公告)日:2014-03-05
申请号:EP09250138.6
申请日:2009-01-20
发明人: Suciu, Gabriel L. , Sharma, Om P. , Portlock, Lawrence E. , Merry, Brian D. , Magge, Shankar S.
CPC分类号: F01D5/026 , F01D5/03 , F02C7/36 , F05D2260/40311
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