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公开(公告)号：WO2014088672A2
公开(公告)日：2014-06-12
申请号：PCT/US2013/059888
申请日：2013-09-16
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： VO, Tuan David , DUELM, Shelton O.
CPC classification number: F02C7/24 , F01D9/023 , F01D25/145 , F01D25/26 , F02C7/20 , F05D2240/14 , F05D2240/15 , F05D2260/231 , Y02T50/675
Abstract: A heat shield for a mid-turbine frame has a conical body, including at least one axial retention feature, at least one circumferential retention feature, and at least one radial retention feature.
Abstract translation: 用于中涡轮机框架的隔热罩具有锥形体，其包括至少一个轴向保持特征，至少一个周向保持特征和至少一个径向保持特征。
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公开(公告)号：WO2013176920A1
公开(公告)日：2013-11-28
申请号：PCT/US2013/040867
申请日：2013-05-14
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： VO, Tuan David , STENMAN, Christina A. , DUELM, Shelton O.
CPC classification number: F01D9/04 , F01D5/08 , F01D9/065 , F01D11/005 , F01D11/08 , F01D25/14 , F01D25/24 , F01D25/243 , F01D25/246 , F01D25/26 , F01D25/28 , F02C7/24 , F02C7/28 , F05D2240/14 , F05D2240/15 , F05D2260/231 , Y02T50/675 , Y02T50/676
Abstract: A shield system for a gas turbine engine extends between an inner case structure and a vane pack.
Abstract translation: 用于燃气涡轮发动机的屏蔽系统在内壳结构和叶片组之间延伸。
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公开(公告)号：WO2015156882A3
公开(公告)日：2015-10-15
申请号：PCT/US2015/012128
申请日：2015-01-21
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： VO, Tuan David , LEES, Alan
Abstract: A mid-turbine frame for use in a gas turbine engine comprises at least one vane extending between a vane inner platform and a vane outer platform, and an inner case radially inward of the inner platform. A plurality of tie rods extend from a platform radially inward of the inner case to a radially outer location which is secured by a mount member. The tie rods are secured in the inner case by a forward bolt, and at least one rear bolt, with the forward bolt extending along an axis which is non-parallel to a center axis of the inner case. A gas turbine engine and a method for assembling a mid-turbine frame are also disclosed.
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公开(公告)号：WO2015057549A1
公开(公告)日：2015-04-23
申请号：PCT/US2014/060235
申请日：2014-10-13
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： VO, Tuan David , ALLEN, George E.
CPC classification number: F01D21/003 , B64C27/12 , F01D5/02 , F01D9/041 , F01D15/08 , F01D17/085 , F01D25/24 , F01D25/28 , F05D2220/323 , F05D2220/329 , F05D2270/303 , G01K1/14 , G01K13/02 , G01K2013/024
Abstract: An example integrated support and sensor includes a longitudinal member to support an inner duct relative to an outer duct, and a sensor received within a bore of the longitudinal member and configured to collect a measurement from a flow path bounded by the inner duct.
Abstract translation: 示例性集成支撑和传感器包括：纵向构件，用于相对于外部管道支撑内部管道;以及传感器，其容纳在所述纵向构件的孔内并被构造成从由所述内部管道限定的流动路径收集测量值。
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公开(公告)号：EP3502426A1
公开(公告)日：2019-06-26
申请号：EP18201543.8
申请日：2018-10-19
Applicant: United Technologies Corporation
Inventor： MCCAFFREY, Michael G. , VIRKLER, Scott D. , VO, Tuan David
IPC: F01D25/16
Abstract: The present disclosure provides an assembly (200) for a gas turbine engine (100). The assembly (200) may comprise a tierod (210), a bearing mounting ring (250), and a joint (290) coupling the tierod (210) to the bearing mounting ring (250). The joint (290) may be configured to increase a volume of a bearing compartment (252) on an inner surface (251) of the bearing mounting ring (250). A coefficient of thermal expansion of the bearing mounting ring (250) may be substantially the same as the coefficient of thermal expansion of the tierod (210).
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Patent Agency Ranking
公开(公告)号：EP3111057B1
公开(公告)日：2020-05-06
申请号：EP15777050.4
申请日：2015-01-21
Applicant: United Technologies Corporation
Inventor： VO, Tuan David , LEES, Alan
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7.发明公开INTEGRATED GAS TURBINE ENGINE SUPPORT AND SENSOR 审中-公开INTECGRIERTE GASTURBINENMOTORLAGER UND SENSOR
公开(公告)号：EP3058197A1
公开(公告)日：2016-08-24
申请号：EP14853670.9
申请日：2014-10-13
Applicant: United Technologies Corporation
Inventor： VO, Tuan David , ALLEN, George E.
CPC classification number: F01D21/003 , B64C27/12 , F01D5/02 , F01D9/041 , F01D15/08 , F01D17/085 , F01D25/24 , F01D25/28 , F05D2220/323 , F05D2220/329 , F05D2270/303 , G01K1/14 , G01K13/02 , G01K2013/024
Abstract: An example integrated support and sensor includes a longitudinal member to support an inner duct relative to an outer duct, and a sensor received within a bore of the longitudinal member and configured to collect a measurement from a flow path bounded by the inner duct.
Abstract translation: 示例性集成支撑和传感器包括：纵向构件，用于相对于外部管道支撑内部管道;以及传感器，其容纳在所述纵向构件的孔内并被构造成从由所述内部管道限定的流动路径收集测量值。
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公开(公告)号：EP2852744A1
公开(公告)日：2015-04-01
申请号：EP13793500.3
申请日：2013-05-14
Applicant: United Technologies Corporation
Inventor： VO, Tuan David , STENMAN, Christina A. , DUELM, Shelton O.
CPC classification number: F01D9/04 , F01D5/08 , F01D9/065 , F01D11/005 , F01D11/08 , F01D25/14 , F01D25/24 , F01D25/243 , F01D25/246 , F01D25/26 , F01D25/28 , F02C7/24 , F02C7/28 , F05D2240/14 , F05D2240/15 , F05D2260/231 , Y02T50/675 , Y02T50/676
Abstract: A shield system for a gas turbine engine extends between an inner case structure and a vane pack.
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公开(公告)号：EP3058197B1
公开(公告)日：2018-09-19
申请号：EP14853670.9
申请日：2014-10-13
Applicant: United Technologies Corporation
Inventor： VO, Tuan David , ALLEN, George E.
CPC classification number: F01D21/003 , B64C27/12 , F01D5/02 , F01D9/041 , F01D15/08 , F01D17/085 , F01D25/24 , F01D25/28 , F05D2220/323 , F05D2220/329 , F05D2270/303 , G01K1/14 , G01K13/02 , G01K2013/024
Abstract: An example integrated support and sensor includes a longitudinal member to support an inner duct relative to an outer duct, and a sensor received within a bore of the longitudinal member and configured to collect a measurement from a flow path bounded by the inner duct.
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公开(公告)号：EP2900942B1
公开(公告)日：2017-11-01
申请号：EP13860847.6
申请日：2013-09-16
Applicant: United Technologies Corporation
Inventor： VO, Tuan David , DUELM, Shelton O.
CPC classification number: F02C7/24 , F01D9/023 , F01D25/145 , F01D25/26 , F02C7/20 , F05D2240/14 , F05D2240/15 , F05D2260/231 , Y02T50/675
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