JP2009531593A5 - - Google Patents
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- Publication number
- JP2009531593A5 JP2009531593A5 JP2009502049A JP2009502049A JP2009531593A5 JP 2009531593 A5 JP2009531593 A5 JP 2009531593A5 JP 2009502049 A JP2009502049 A JP 2009502049A JP 2009502049 A JP2009502049 A JP 2009502049A JP 2009531593 A5 JP2009531593 A5 JP 2009531593A5
- Authority
- JP
- Japan
- Prior art keywords
- blade
- guide blade
- guide
- radial
- hub
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000002093 peripheral Effects 0.000 claims description 29
- 239000012530 fluid Substances 0.000 claims description 28
- 239000002184 metal Substances 0.000 claims description 11
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000001419 dependent Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000003068 static Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102006015532 | 2006-03-31 | ||
PCT/EP2007/052828 WO2007113149A1 (fr) | 2006-03-31 | 2007-03-23 | Aube directrice de turbomachine, notamment de turbine à vapeur |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012000297U Continuation JP3174736U (ja) | 2006-03-31 | 2012-01-23 | 蒸気タービンの案内ブレード |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2009531593A JP2009531593A (ja) | 2009-09-03 |
JP2009531593A5 true JP2009531593A5 (fr) | 2010-10-28 |
Family
ID=38055104
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2009502049A Pending JP2009531593A (ja) | 2006-03-31 | 2007-03-23 | 流体機械、特に蒸気タービンの案内ブレード |
JP2012000297U Expired - Lifetime JP3174736U (ja) | 2006-03-31 | 2012-01-23 | 蒸気タービンの案内ブレード |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012000297U Expired - Lifetime JP3174736U (ja) | 2006-03-31 | 2012-01-23 | 蒸気タービンの案内ブレード |
Country Status (5)
Country | Link |
---|---|
US (2) | US20090257866A1 (fr) |
JP (2) | JP2009531593A (fr) |
CN (1) | CN101460706B (fr) |
DE (1) | DE112007000717A5 (fr) |
WO (1) | WO2007113149A1 (fr) |
Families Citing this family (47)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102008055824B4 (de) * | 2007-11-09 | 2016-08-11 | Alstom Technology Ltd. | Dampfturbine |
ITMI20072441A1 (it) * | 2007-12-28 | 2009-06-29 | Ansaldo Energia Spa | Pala statorica di ultimo stadio di sezione di bassa pressione di una turbina a vapore |
US8137062B2 (en) * | 2010-05-11 | 2012-03-20 | General Electric Company | Turbomachine nozzle |
ITMI20101447A1 (it) * | 2010-07-30 | 2012-01-30 | Alstom Technology Ltd | "turbina a vapore a bassa pressione e metodo per il funzionamento della stessa" |
EP2434094A3 (fr) * | 2010-09-28 | 2018-02-21 | Mitsubishi Hitachi Power Systems, Ltd. | Aube statorique de turbine à vapeur et turbine à vapeur |
US20140064951A1 (en) * | 2012-09-05 | 2014-03-06 | Renee J. Jurek | Root bow geometry for airfoil shaped vane |
US9581034B2 (en) * | 2013-03-14 | 2017-02-28 | Elliott Company | Turbomachinery stationary vane arrangement for disk and blade excitation reduction and phase cancellation |
WO2014200673A1 (fr) | 2013-06-14 | 2014-12-18 | United Technologies Corporation | Aube de turbine à rayon interne de bord de fuite variable |
WO2015126454A1 (fr) | 2014-02-19 | 2015-08-27 | United Technologies Corporation | Surface portante de moteur à turbine à gaz |
US10422226B2 (en) | 2014-02-19 | 2019-09-24 | United Technologies Corporation | Gas turbine engine airfoil |
EP3108100B1 (fr) | 2014-02-19 | 2021-04-14 | Raytheon Technologies Corporation | Pale de soufflante de moteur à turbine à gaz |
US9163517B2 (en) | 2014-02-19 | 2015-10-20 | United Technologies Corporation | Gas turbine engine airfoil |
WO2015126824A1 (fr) | 2014-02-19 | 2015-08-27 | United Technologies Corporation | Surface portante pour turbine à gaz |
US10557477B2 (en) | 2014-02-19 | 2020-02-11 | United Technologies Corporation | Gas turbine engine airfoil |
US10584715B2 (en) | 2014-02-19 | 2020-03-10 | United Technologies Corporation | Gas turbine engine airfoil |
US10465702B2 (en) | 2014-02-19 | 2019-11-05 | United Technologies Corporation | Gas turbine engine airfoil |
EP3108120B1 (fr) | 2014-02-19 | 2021-03-31 | Raytheon Technologies Corporation | Moteur à turbine à gaz ayant une architecture à engrenages et une structure à aube fixe spécifique |
WO2015126774A1 (fr) | 2014-02-19 | 2015-08-27 | United Technologies Corporation | Profil aérodynamique de turbine à gaz |
EP3108119B1 (fr) | 2014-02-19 | 2023-10-04 | RTX Corporation | Moteur à double flux à engrenage avec aubes mobiles de compresseur basse pression |
WO2015126451A1 (fr) | 2014-02-19 | 2015-08-27 | United Technologies Corporation | Surface portante de moteur à turbine à gaz |
EP3108112B1 (fr) * | 2014-02-19 | 2023-10-11 | Raytheon Technologies Corporation | Moteur à double flux à engrenage avec aubes de compresseur basse pression |
EP3108118B1 (fr) | 2014-02-19 | 2019-09-18 | United Technologies Corporation | Surface portante de moteur à turbine à gaz |
EP3108123B1 (fr) | 2014-02-19 | 2023-10-04 | Raytheon Technologies Corporation | Moteur à double flux à engrenage avec aubes de compresseur basse pression |
WO2015175044A2 (fr) | 2014-02-19 | 2015-11-19 | United Technologies Corporation | Profil aérodynamique de moteur à turbine à gaz |
US9567858B2 (en) | 2014-02-19 | 2017-02-14 | United Technologies Corporation | Gas turbine engine airfoil |
WO2015126449A1 (fr) | 2014-02-19 | 2015-08-27 | United Technologies Corporation | Surface portante de moteur à turbine à gaz |
EP3108115B8 (fr) | 2014-02-19 | 2023-11-08 | RTX Corporation | Moteur à double flux à engrenage avec aubes mobiles de compresseur basse pression |
EP3108121B1 (fr) | 2014-02-19 | 2023-09-06 | Raytheon Technologies Corporation | Moteur à double flux à engrenage avec aubes de compresseur basse pression |
US9140127B2 (en) | 2014-02-19 | 2015-09-22 | United Technologies Corporation | Gas turbine engine airfoil |
US10385866B2 (en) | 2014-02-19 | 2019-08-20 | United Technologies Corporation | Gas turbine engine airfoil |
EP3575551B1 (fr) | 2014-02-19 | 2021-10-27 | Raytheon Technologies Corporation | Surface portante de moteur à turbine à gaz |
JP6396093B2 (ja) * | 2014-06-26 | 2018-09-26 | 三菱重工業株式会社 | タービン動翼列、タービン段落及び軸流タービン |
JP6468414B2 (ja) * | 2014-08-12 | 2019-02-13 | 株式会社Ihi | 圧縮機静翼、軸流圧縮機、及びガスタービン |
DE112016000685B4 (de) * | 2015-02-10 | 2023-10-05 | Mitsubishi Heavy Industries, Ltd. | Turbine und gasturbine |
JP6421091B2 (ja) * | 2015-07-30 | 2018-11-07 | 三菱日立パワーシステムズ株式会社 | 軸流圧縮機、それを備えたガスタービン、及び軸流圧縮機の静翼 |
CN105090123B (zh) * | 2015-08-25 | 2017-05-24 | 浙江理工大学 | 一种离心压缩机模型级 |
DE102016115868A1 (de) * | 2016-08-26 | 2018-03-01 | Rolls-Royce Deutschland Ltd & Co Kg | Strömungsarbeitsmaschine mit hohem Ausnutzungsgrad |
EP3495654A1 (fr) * | 2017-12-06 | 2019-06-12 | Technische Universität München | Conduit d'aube pour une turbine kaplan axiale |
GB201818687D0 (en) * | 2018-11-16 | 2019-01-02 | Rolls Royce Plc | Boundary layer ingestion fan system |
WO2020186244A1 (fr) | 2019-03-13 | 2020-09-17 | Natel Energy, Inc. | Turbine hydraulique |
US11629599B2 (en) | 2019-11-26 | 2023-04-18 | General Electric Company | Turbomachine nozzle with an airfoil having a curvilinear trailing edge |
US11566530B2 (en) | 2019-11-26 | 2023-01-31 | General Electric Company | Turbomachine nozzle with an airfoil having a circular trailing edge |
USD926133S1 (en) * | 2020-03-13 | 2021-07-27 | Natel Energy, Inc. | Turbine runner |
CN111636928B (zh) * | 2020-05-29 | 2022-06-21 | 浙江燃创透平机械股份有限公司 | 一种控制反动度分布的高效燃气轮机末级导叶 |
FR3115321B1 (fr) * | 2020-10-20 | 2023-03-03 | Safran Aircraft Engines | étage de redressement d’un flux d’air pour une turbomachine |
US11713679B1 (en) * | 2022-01-27 | 2023-08-01 | Raytheon Technologies Corporation | Tangentially bowed airfoil |
USD1038028S1 (en) | 2022-04-29 | 2024-08-06 | Natel Energy Holdings, Inc. | Turbine runner |
Family Cites Families (32)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3610262A (en) * | 1969-10-07 | 1971-10-05 | Boeing Co | Stowable vane sonic throat inlet for jet aircraft noise suppression |
US4835958A (en) * | 1978-10-26 | 1989-06-06 | Rice Ivan G | Process for directing a combustion gas stream onto rotatable blades of a gas turbine |
JPS5735102A (en) * | 1980-08-07 | 1982-02-25 | Toshiba Corp | Turbine |
ZA8234B (en) * | 1981-01-05 | 1982-11-24 | Alsthom Atlantique | A turbine stage |
FR2505399A1 (fr) * | 1981-05-05 | 1982-11-12 | Alsthom Atlantique | Aubage directeur pour veines divergentes de turbine a vapeur |
FR2523642A1 (fr) * | 1982-03-19 | 1983-09-23 | Alsthom Atlantique | Aubage directeur pour veines divergentes de turbine a vapeur |
GB2162587B (en) * | 1984-07-30 | 1988-05-05 | Gen Electric | Steam turbines |
GB2164098B (en) * | 1984-09-07 | 1988-12-07 | Rolls Royce | Improvements in or relating to aerofoil section members for turbine engines |
DE3434072A1 (de) * | 1984-09-17 | 1986-03-27 | Braun Ag, 6000 Frankfurt | Haarbehandlungseinrichtung |
US4717407A (en) * | 1984-12-21 | 1988-01-05 | Air Products And Chemicals, Inc. | Process for recovering helium from a multi-component gas stream |
EP0417433B1 (fr) * | 1989-09-12 | 1993-06-09 | Asea Brown Boveri Ag | Turbine axiale |
JPH03267506A (ja) * | 1990-03-19 | 1991-11-28 | Hitachi Ltd | 軸流タービンの静翼 |
JP2753382B2 (ja) * | 1990-09-17 | 1998-05-20 | 株式会社日立製作所 | 軸流タービン静翼装置及び軸流タービン |
US5211703A (en) * | 1990-10-24 | 1993-05-18 | Westinghouse Electric Corp. | Stationary blade design for L-OC row |
US5192190A (en) * | 1990-12-06 | 1993-03-09 | Westinghouse Electric Corp. | Envelope forged stationary blade for L-2C row |
EP0581978B1 (fr) * | 1992-08-03 | 1996-01-03 | Asea Brown Boveri Ag | Diffuseur à zones multiples pour turbomachine |
DE4228879A1 (de) * | 1992-08-29 | 1994-03-03 | Asea Brown Boveri | Axialdurchströmte Turbine |
US5480285A (en) * | 1993-08-23 | 1996-01-02 | Westinghouse Electric Corporation | Steam turbine blade |
US5326221A (en) * | 1993-08-27 | 1994-07-05 | General Electric Company | Over-cambered stage design for steam turbines |
JP3773565B2 (ja) * | 1995-10-16 | 2006-05-10 | 株式会社東芝 | タービンノズル |
US5842829A (en) * | 1996-09-26 | 1998-12-01 | General Electric Co. | Cooling circuits for trailing edge cavities in airfoils |
JP3621216B2 (ja) * | 1996-12-05 | 2005-02-16 | 株式会社東芝 | タービンノズル |
EP0916812B1 (fr) * | 1997-11-17 | 2003-03-05 | ALSTOM (Switzerland) Ltd | Etage final pour turbine axial |
US6195983B1 (en) * | 1999-02-12 | 2001-03-06 | General Electric Company | Leaned and swept fan outlet guide vanes |
JP3626899B2 (ja) * | 2000-08-10 | 2005-03-09 | 三菱重工業株式会社 | タービン翼間の端壁構造 |
US6508630B2 (en) * | 2001-03-30 | 2003-01-21 | General Electric Company | Twisted stator vane |
US6709239B2 (en) * | 2001-06-27 | 2004-03-23 | Bharat Heavy Electricals Ltd. | Three dimensional blade |
US6461109B1 (en) * | 2001-07-13 | 2002-10-08 | General Electric Company | Third-stage turbine nozzle airfoil |
JP4373629B2 (ja) * | 2001-08-31 | 2009-11-25 | 株式会社東芝 | 軸流タービン |
GB2384276A (en) * | 2002-01-18 | 2003-07-23 | Alstom | Gas turbine low pressure stage |
DE10233033A1 (de) * | 2002-07-20 | 2004-01-29 | Rolls-Royce Deutschland Ltd & Co Kg | Strömungs-Arbeits-Maschine mit überhöhtem Rotor-Stator-Kontraktionsverhältnis |
US7195456B2 (en) * | 2004-12-21 | 2007-03-27 | United Technologies Corporation | Turbine engine guide vane and arrays thereof |
-
2007
- 2007-03-23 WO PCT/EP2007/052828 patent/WO2007113149A1/fr active Application Filing
- 2007-03-23 JP JP2009502049A patent/JP2009531593A/ja active Pending
- 2007-03-23 DE DE112007000717T patent/DE112007000717A5/de not_active Ceased
- 2007-03-23 CN CN200780020163.4A patent/CN101460706B/zh not_active Expired - Fee Related
-
2008
- 2008-09-30 US US12/241,825 patent/US20090257866A1/en not_active Abandoned
-
2010
- 2010-12-23 US US12/929,047 patent/US20110164970A1/en not_active Abandoned
-
2012
- 2012-01-23 JP JP2012000297U patent/JP3174736U/ja not_active Expired - Lifetime
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