JP2013139790A5 - - Google Patents

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Publication number
JP2013139790A5
JP2013139790A5 JP2012280444A JP2012280444A JP2013139790A5 JP 2013139790 A5 JP2013139790 A5 JP 2013139790A5 JP 2012280444 A JP2012280444 A JP 2012280444A JP 2012280444 A JP2012280444 A JP 2012280444A JP 2013139790 A5 JP2013139790 A5 JP 2013139790A5
Authority
JP
Japan
Prior art keywords
turbine nozzle
flow
suction side
fence
airfoil
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
Application number
JP2012280444A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013139790A (ja
Filing date
Publication date
Priority claimed from US13/342,256 external-priority patent/US8944774B2/en
Application filed filed Critical
Publication of JP2013139790A publication Critical patent/JP2013139790A/ja
Publication of JP2013139790A5 publication Critical patent/JP2013139790A5/ja
Pending legal-status Critical Current

Links

JP2012280444A 2012-01-03 2012-12-25 流れフェンスを備えたガスタービンノズル Pending JP2013139790A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/342,256 2012-01-03
US13/342,256 US8944774B2 (en) 2012-01-03 2012-01-03 Gas turbine nozzle with a flow fence

Publications (2)

Publication Number Publication Date
JP2013139790A JP2013139790A (ja) 2013-07-18
JP2013139790A5 true JP2013139790A5 (enExample) 2017-04-06

Family

ID=47602977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012280444A Pending JP2013139790A (ja) 2012-01-03 2012-12-25 流れフェンスを備えたガスタービンノズル

Country Status (5)

Country Link
US (1) US8944774B2 (enExample)
EP (1) EP2612990A3 (enExample)
JP (1) JP2013139790A (enExample)
CN (1) CN103184897B (enExample)
RU (1) RU2638495C2 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2725194B1 (de) * 2012-10-26 2020-02-19 Rolls-Royce Deutschland Ltd & Co KG Turbinenrotorschaufel einer Gasturbine
US20140241899A1 (en) * 2013-02-25 2014-08-28 Pratt & Whitney Canada Corp. Blade leading edge tip rib
US10323528B2 (en) * 2015-07-01 2019-06-18 General Electric Company Bulged nozzle for control of secondary flow and optimal diffuser performance
US9988917B2 (en) * 2015-10-15 2018-06-05 General Electric Company Bulged nozzle for control of secondary flow and optimal diffuser performance
US20170130587A1 (en) * 2015-11-09 2017-05-11 General Electric Company Last stage airfoil design for optimal diffuser performance
US10465520B2 (en) 2016-07-22 2019-11-05 General Electric Company Blade with corrugated outer surface(s)
US10443399B2 (en) 2016-07-22 2019-10-15 General Electric Company Turbine vane with coupon having corrugated surface(s)
US10450868B2 (en) 2016-07-22 2019-10-22 General Electric Company Turbine rotor blade with coupon having corrugated surface(s)
US10436037B2 (en) 2016-07-22 2019-10-08 General Electric Company Blade with parallel corrugated surfaces on inner and outer surfaces
US10465525B2 (en) 2016-07-22 2019-11-05 General Electric Company Blade with internal rib having corrugated surface(s)
CN107476885B (zh) * 2017-09-15 2019-12-20 中国科学院工程热物理研究所 一种可实现高温环境下内外环机匣协调变形的结构
WO2019098444A1 (ko) * 2017-11-14 2019-05-23 주식회사 엔도비전 양방향 척추 내시경 수술용 시스장치
BE1026579B1 (fr) * 2018-08-31 2020-03-30 Safran Aero Boosters Sa Aube a protuberance pour compresseur de turbomachine
US12378887B2 (en) 2022-11-28 2025-08-05 General Electric Company Airfoil assembly
US12352181B2 (en) 2023-01-30 2025-07-08 General Electric Company Turbine airfoils
US12215596B2 (en) 2023-06-30 2025-02-04 General Electric Company Unducted airfoil assembly

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US8083487B2 (en) * 2007-07-09 2011-12-27 General Electric Company Rotary airfoils and method for fabricating same
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