公开(公告)号：WO2015023324A3

公开(公告)日：2015-02-19

申请号：PCT/US2014/033719

申请日：2014-04-11

Applicant: UNITED TECHNOLOGIES CORPORATION

Inventor： DUELM, Shelton O. ,  RUGG, Kevin L.

IPC: F01D9/02 ,  F01D25/28 ,  F02C7/20

Abstract: Disclosed is a gas turbine engine that includes a plurality of stator vanes. Each of the stator vanes includes an airfoil section and a platform provided at an end of the airfoil section. The platforms are provided with flanges on opposed ends thereof, and the flanges are fastened to corresponding flanges of an adjacent one of the plurality of stator vanes.

公开(公告)号：EP3022399A2

公开(公告)日：2016-05-25

申请号：EP14847148.5

申请日：2014-07-01

Applicant: United Technologies Corporation

Inventor： MCCAFFREY, Michael G. ,  OJARD, Greg C. ,  RUGG, Kevin L.

IPC: F01D5/28 ,  F01D5/14

CPC classification number: F01D5/282 ,  F01D5/147 ,  F01D9/041 ,  F04D29/388 ,  F05D2220/32 ,  F05D2230/20 ,  F05D2230/60 ,  F05D2300/501 ,  F05D2300/6012 ,  F05D2300/6033 ,  F05D2300/6034 ,  F05D2300/614 ,  Y02T50/672 ,  Y02T50/673

Abstract: An airfoil includes a core with a first Young's Modulus; and an outer section ate least partially surrounding the core with a second Young's Modulus, wherein the first Young's Modulus is higher than the second Young's Modulus.

公开(公告)号：EP3296542A1

公开(公告)日：2018-03-21

申请号：EP17191922.8

申请日：2017-09-19

Applicant: United Technologies Corporation

Inventor： KUPRATIS, Daniel Bernard ,  KASHYAP, Tania Bhatia ,  ZELESKY, Mark F. ,  UTAY, Arthur W. ,  SUCIU, Gabriel L. ,  SLAVENS, Thomas N. ,  RUGG, Kevin L. ,  MERRY, Brian

IPC: F02C3/14 ,  F02C7/04

CPC classification number: F02C3/107 ,  F02C3/145 ,  F02C7/04 ,  F05D2240/40 ,  F05D2250/30

Abstract: A turbine engine (100) includes a first compressor (112) and a second compressor (114) fluidly parallel to the first compressor (112). A reverse flow combustor (130) is fluidly connected to the first compressor (112) and the second compressor (114). A first turbine (152) and a second turbine (154) are fluidly connected in series, and fluidly connected to an output of the reverse flow combustor (130).

Abstract translation: 涡轮发动机（100）包括第一压缩机（112）和流体地平行于第一压缩机（112）的第二压缩机（114）。 逆流燃烧器（130）流体连接到第一压缩机（112）和第二压缩机（114）。 第一涡轮机（152）和第二涡轮机（154）串联地流体连接，并流体连接到逆流燃烧器（130）的输出端。

公开(公告)号：EP2984292B1

公开(公告)日：2018-06-06

申请号：EP14836531.5

申请日：2014-04-11

Applicant: United Technologies Corporation

Inventor： DUELM, Shelton O. ,  RUGG, Kevin L.

IPC: F01D9/02 ,  F01D25/28 ,  F02C7/20 ,  F01D5/22 ,  F01D9/04 ,  F01D25/24

CPC classification number: F01D9/042 ,  F01D25/246 ,  Y02T50/672 ,  Y02T50/673

Abstract: Disclosed is a gas turbine engine that includes a plurality of stator vanes. Each of the stator vanes includes an airfoil section and a platform provided at an end of the airfoil section. The platforms are provided with flanges on opposed ends thereof, and the flanges are fastened to corresponding flanges of an adjacent one of the plurality of stator vanes.

公开(公告)号：EP3296542B1

公开(公告)日：2019-05-22

申请号：EP17191922.8

申请日：2017-09-19

Applicant: United Technologies Corporation

Inventor： KUPRATIS, Daniel Bernard ,  KASHYAP, Tania Bhatia ,  ZELESKY, Mark F. ,  UTAY, Arthur W. ,  SUCIU, Gabriel L. ,  SLAVENS, Thomas N. ,  RUGG, Kevin L. ,  MERRY, Brian

IPC: F02C3/14 ,  F02C7/04

公开(公告)号：EP2984292A2

公开(公告)日：2016-02-17

申请号：EP14836531.5

申请日：2014-04-11

Applicant: United Technologies Corporation

Inventor： DUELM, Shelton O. ,  RUGG, Kevin L.

IPC: F01D9/02 ,  F01D25/28 ,  F02C7/20

CPC classification number: F01D9/042 ,  F01D25/246 ,  Y02T50/672

Abstract: Disclosed is a gas turbine engine that includes a plurality of stator vanes. Each of the stator vanes includes an airfoil section and a platform provided at an end of the airfoil section. The platforms are provided with flanges on opposed ends thereof, and the flanges are fastened to corresponding flanges of an adjacent one of the plurality of stator vanes.

Abstract translation: 公开了一种包括多个定子叶片的燃气涡轮发动机。 每个定子叶片包括翼型部分和设置在翼型部分的端部处的平台。 平台在其相对的端部上设置有凸缘，并且凸缘被紧固到多个定子叶片中的相邻的一个定子叶片的对应的凸缘。