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公开(公告)号：US20180073737A1
公开(公告)日：2018-03-15
申请号：US15266036
申请日：2016-09-15
Applicant: United Technologies Corporation
Inventor： San Quach , Scott A. Elliott , Robert M. Sonntag , John S. Tu , Anthony Van , Joseph J. Sedor , Robert selinsky, JR. , John J. Rup, JR. , Neil B. Ridgeway , Gerard V. Cadieux , Jeffrey Leon , Monica Pacheco-Tougas , Lisa A. Jenkins , Lisa Tse , Andrew Cervoni , Frank J. Trzcinski
CPC classification number: F23R3/002 , F02C7/12 , F05D2220/32 , F05D2240/35 , F05D2300/611 , F23R3/06 , F23R3/44 , F23R3/50 , F23R2900/00005 , F23R2900/03045
Abstract: A wall panel assembly includes a first liner panel and a coating. The first liner panel has an inner first liner panel surface and a first liner panel outer surface each axially extending between a first liner panel first end and a first liner panel second end. The coating is disposed on at least one of the first liner panel inner surface and the first liner panel outer surface. The coating has an overall thickness that varies axially between the first liner panel first end and the first liner panel second end.
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公开(公告)号：US20160230603A1
公开(公告)日：2016-08-11
申请号：US14617594
申请日：2015-02-09
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Alexander Broulidakis , Jonathan Lemoine , Joseph J. Sedor , Patrick Michael Nadeau
IPC: F01D25/28
CPC classification number: F01D5/081 , F01D9/065 , F01D25/125 , F01D25/162 , F16B37/065 , Y02T50/673 , Y02T50/676
Abstract: A fastener assembly includes a first component including a first fastener opening that has a cylindrical portion and a conical portion. A second component includes a second fastener opening. A fastener for extending through the first fastener opening and the second fastener opening and a clinch nut for attaching to the fastener is included.
Abstract translation: 紧固件组件包括第一部件，其包括具有圆柱形部分和锥形部分的第一紧固件开口。 第二部件包括第二紧固件开口。 包括用于延伸穿过第一紧固件开口和第二紧固件开口的紧固件以及用于附接到紧固件的紧固螺母。
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Patent Agency Ranking
公开(公告)号：US10961870B2
公开(公告)日：2021-03-30
申请号：US16426707
申请日：2019-05-30
Applicant: United Technologies Corporation
Inventor： Joshua Daniel Winn , Alexander Broulidakis , Paul K. Sanchez , Anthony P Cherolis , Joseph J. Sedor , Christopher Treat
Abstract: A method of cooling a portion of a gas turbine engine includes positioning a tie rod relative to an inner frame case. The tie rod includes a bushing opening and the inner frame case includes a fastener opening. A fastener is secured through the fastener opening in the inner frame case to a threaded bushing located in the bushing opening. The threaded bushing includes a distal end that forms a clearance gap with the inner frame case. Heat is transferred from the fastener through the threaded bushing to prevent the fastener from creeping.
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公开(公告)号：US09951624B2
公开(公告)日：2018-04-24
申请号：US14617594
申请日：2015-02-09
Applicant: UNITED TECHNOLOGIES CORPORATION
Inventor： Alexander Broulidakis , Jonathan Lemoine , Joseph J. Sedor , Patrick Michael Nadeau
CPC classification number: F01D5/081 , F01D9/065 , F01D25/125 , F01D25/162 , F16B37/065 , Y02T50/673 , Y02T50/676
Abstract: A fastener assembly includes a first component including a first fastener opening that has a cylindrical portion and a conical portion. A second component includes a second fastener opening. A fastener for extending through the first fastener opening and the second fastener opening and a clinch nut for attaching to the fastener is included.
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公开(公告)号：US09771829B2
公开(公告)日：2017-09-26
申请号：US14685115
申请日：2015-04-13
Applicant: United Technologies Corporation
Inventor： Alexander Broulidakis , Michael D. Collier , Patrick M. Devaney , Patrick M. Nadeau , Joseph J. Sedor , Christopher Treat
CPC classification number: F01D25/26 , F01D9/065 , F01D25/162 , F01D25/24 , F01D25/243 , F01D25/246 , F01D25/28 , F05D2260/231 , F05D2260/30 , Y02T50/675
Abstract: A mid-turbine frame is provided. The mid-turbine frame may comprise an inner case having an annular surface with an interface section disposed on the annular surface. The interface section may include an interface feature. A balancing section may be disposed on the annular surface defining an opening and disposed circumferentially adjacent the interface section.
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公开(公告)号：US20160298493A1
公开(公告)日：2016-10-13
申请号：US14685115
申请日：2015-04-13
Applicant: United Technologies Corporation
Inventor： Alexander Broulidakis , Michael D. Collier , Patrick M. Devaney , Patrick M. Nadeau , Joseph J. Sedor , Christopher Treat
CPC classification number: F01D25/26 , F01D9/065 , F01D25/162 , F01D25/24 , F01D25/243 , F01D25/246 , F01D25/28 , F05D2260/231 , F05D2260/30 , Y02T50/675
Abstract: A mid-turbine frame is provided. The mid-turbine frame may comprise an inner case having an annular surface with an interface section disposed on the annular surface. The interface section may include an interface feature. A balancing section may be disposed on the annular surface defining an opening and disposed circumferentially adjacent the interface section.
Abstract translation: 提供中涡轮机架。 中涡轮机架可以包括具有设置在环形表面上的界面部分的环形表面的内壳体。 接口部分可以包括接口特征。 平衡部分可以设置在限定开口的环形表面上并且周向地邻近界面部分设置。
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公开(公告)号：US20160153315A1
公开(公告)日：2016-06-02
申请号：US14937436
申请日：2015-11-10
Applicant: United Technologies Corporation
Inventor： Theodore W. Kapustka , Joseph J. Sedor
CPC classification number: F01D25/162 , F01D9/065 , F01D25/26 , F01D25/28 , F05D2250/281
Abstract: An assembly is provided for a turbine engine. This turbine engine assembly includes a tie-rod and a threaded retainer. The tie-rod includes a tie-rod threaded portion and a tie-rod unthreaded portion. The threaded retainer includes a retainer threaded portion and a retainer unthreaded portion. The retainer threaded portion is mated with the tie-rod threaded portion. The retainer unthreaded portion is radially engaged with the tie-rod unthreaded portion.
Abstract translation: 提供了一种用于涡轮发动机的组件。 该涡轮发动机组件包括拉杆和螺纹保持器。 拉杆包括拉杆螺纹部分和拉杆无螺纹部分。 螺纹保持器包括保持器螺纹部分和保持器无螺纹部分。 保持器螺纹部分与拉杆螺纹部分配合。 保持器无螺纹部分与拉杆无螺纹部分径向接合。
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