JP2006046347A - 圧縮機ブレード用の翼形部形状 - Google Patents

圧縮機ブレード用の翼形部形状 Download PDF

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Publication number
JP2006046347A
JP2006046347A JP2005228126A JP2005228126A JP2006046347A JP 2006046347 A JP2006046347 A JP 2006046347A JP 2005228126 A JP2005228126 A JP 2005228126A JP 2005228126 A JP2005228126 A JP 2005228126A JP 2006046347 A JP2006046347 A JP 2006046347A
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JP
Japan
Prior art keywords
airfoil
compressor
article
inches
rotor
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.)
Withdrawn
Application number
JP2005228126A
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English (en)
Japanese (ja)
Other versions
JP2006046347A5 (enExample
Inventor
Steven Eric Tomberg
スティーヴン・エリック・トンバーグ
Roger Beharrysingh
ロジャー・ビハリーシン
Timothy E Dejoris
ティモシー・イー・ディジョリス
William J Miller
ウィリアム・ジェイ・ミラー
Paul Deivernois
ポール・ディヴァーノイス
Venkata Siva P Chaluvadi
ヴェンカタ・シヴァ・ピー・チャルヴァディ
Adrian Micrea Mistreanu
エイドリアン・マイクレア・ミストリーヌ
Michael James Dutka
マイケル・ジェイムズ・ダッカ
Nathan S Race
ネイサン・エス・レイス
Jeffery Boyd
ジェフリー・ボイド
Christopher David Mcgowan
クリストファー・デイビッド・マクゴワン
Peter Gaines Cleveland
ピーター・ゲインズ・クリーヴランド
Jason Thomas Harrell
ジェイソン・トーマス・ハレル
Carl G Schott
カール・ジー・ショット
John David Stampfli
ジョン・テイビッド・スタンフリ
Ronald Stuart Denmark
ロナルド・スチュワート・デンマーク
Steven Mark Schirle
スティーブン・マーク・シルル
Jennifer B Michenfelder
ジェニファー・ビー・ミシェンフェルダー
John F Ryman
ジョン・エフ・ライアン
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
General Electric Co
Original Assignee
General Electric Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by General Electric Co filed Critical General Electric Co
Publication of JP2006046347A publication Critical patent/JP2006046347A/ja
Publication of JP2006046347A5 publication Critical patent/JP2006046347A5/ja
Withdrawn legal-status Critical Current

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F01D5/141—Shape, i.e. outer, aerodynamic form
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00—Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12—Blades
    • F01D5/14—Form or construction
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/20—Rotors
    • F05D2240/30—Characteristics of rotor blades, i.e. of any element transforming dynamic fluid energy to or from rotational energy and being attached to a rotor
    • F05D2240/301—Cross-sectional characteristics
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/02—Formulas of curves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S416/00—Fluid reaction surfaces, i.e. impellers
    • Y10S416/05—Variable camber or chord length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Materials For Photolithography (AREA)
  • Developing Agents For Electrophotography (AREA)
JP2005228126A 2004-08-05 2005-08-05 圧縮機ブレード用の翼形部形状 Withdrawn JP2006046347A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US91174204A 2004-08-05 2004-08-05
US10/986,162 US7186090B2 (en) 2004-08-05 2004-11-12 Air foil shape for a compressor blade

Publications (2)

Publication Number Publication Date
JP2006046347A true JP2006046347A (ja) 2006-02-16
JP2006046347A5 JP2006046347A5 (enExample) 2008-09-18

Family

ID=34981378

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005228126A Withdrawn JP2006046347A (ja) 2004-08-05 2005-08-05 圧縮機ブレード用の翼形部形状

Country Status (5)

Country Link
US (1) US7186090B2 (enExample)
EP (1) EP1624158A2 (enExample)
JP (1) JP2006046347A (enExample)
KR (1) KR20060049282A (enExample)
RU (1) RU2005124856A (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007231946A (ja) * 2006-02-27 2007-09-13 Nuovo Pignone Spa 圧縮機の第９段用動翼、回転子及び圧縮機
JP2007231944A (ja) * 2006-02-27 2007-09-13 Nuovo Pignone Spa 圧縮機の第２フェーズ用のロータブレード

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US20060216144A1 (en) * 2005-03-28 2006-09-28 Sullivan Michael A First and second stage turbine airfoil shapes
US7384243B2 (en) * 2005-08-30 2008-06-10 General Electric Company Stator vane profile optimization
US7329092B2 (en) * 2006-01-27 2008-02-12 General Electric Company Stator blade airfoil profile for a compressor
US7329093B2 (en) * 2006-01-27 2008-02-12 General Electric Company Nozzle blade airfoil profile for a turbine
US7354249B2 (en) * 2006-03-02 2008-04-08 Pratt & Whitney Canada Corp. LP turbine blade airfoil profile
US7306436B2 (en) * 2006-03-02 2007-12-11 Pratt & Whitney Canada Corp. HP turbine blade airfoil profile
US7396211B2 (en) * 2006-03-30 2008-07-08 General Electric Company Stator blade airfoil profile for a compressor
US7467926B2 (en) * 2006-06-09 2008-12-23 General Electric Company Stator blade airfoil profile for a compressor
US7581930B2 (en) * 2006-08-16 2009-09-01 United Technologies Corporation High lift transonic turbine blade
US7611326B2 (en) * 2006-09-06 2009-11-03 Pratt & Whitney Canada Corp. HP turbine vane airfoil profile
US7572105B2 (en) * 2006-10-25 2009-08-11 General Electric Company Airfoil shape for a compressor
US7513748B2 (en) * 2006-10-25 2009-04-07 General Electric Company Airfoil shape for a compressor
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US7517188B2 (en) * 2006-10-25 2009-04-14 General Electric Company Airfoil shape for a compressor
US7497663B2 (en) * 2006-10-26 2009-03-03 General Electric Company Rotor blade profile optimization
US7568892B2 (en) * 2006-11-02 2009-08-04 General Electric Company Airfoil shape for a compressor
US7537434B2 (en) * 2006-11-02 2009-05-26 General Electric Company Airfoil shape for a compressor
US7524170B2 (en) * 2006-11-02 2009-04-28 General Electric Company Airfoil shape for a compressor
US7537435B2 (en) * 2006-11-02 2009-05-26 General Electric Company Airfoil shape for a compressor
US7497665B2 (en) * 2006-11-02 2009-03-03 General Electric Company Airfoil shape for a compressor
US7559746B2 (en) * 2006-11-22 2009-07-14 Pratt & Whitney Canada Corp. LP turbine blade airfoil profile
US7559747B2 (en) * 2006-11-22 2009-07-14 Pratt & Whitney Canada Corp. Turbine exhaust strut airfoil profile
US7559748B2 (en) * 2006-11-28 2009-07-14 Pratt & Whitney Canada Corp. LP turbine blade airfoil profile
US8057188B2 (en) * 2008-05-21 2011-11-15 Alstom Technologies Ltd. Llc Compressor airfoil
US7985053B2 (en) * 2008-09-12 2011-07-26 General Electric Company Inlet guide vane
US20100226783A1 (en) * 2009-03-06 2010-09-09 General Electric Company Erosion and Corrosion Resistant Turbine Compressor Airfoil and Method of Making the Same
US7988424B2 (en) * 2009-03-25 2011-08-02 General Electric Company Bucket for the last stage of a steam turbine
US8105044B2 (en) * 2010-04-23 2012-01-31 Pratt & Whitney Canada Corp. Compressor turbine blade airfoil profile
US8366397B2 (en) * 2010-08-31 2013-02-05 General Electric Company Airfoil shape for a compressor
US8186963B2 (en) * 2010-08-31 2012-05-29 General Electric Company Airfoil shape for compressor inlet guide vane
US8529210B2 (en) 2010-12-21 2013-09-10 Hamilton Sundstrand Corporation Air cycle machine compressor rotor
US8591193B2 (en) * 2011-02-25 2013-11-26 General Electric Company Airfoil shape for a compressor blade
US8714930B2 (en) 2011-09-12 2014-05-06 General Electric Company Airfoil shape for turbine bucket and turbine incorporating same
US8845296B2 (en) 2011-09-19 2014-09-30 General Electric Company Airfoil shape for turbine bucket and turbine incorporating same
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US8961119B2 (en) 2012-06-19 2015-02-24 General Electric Company Airfoil shape for a compressor
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US8926287B2 (en) * 2012-06-19 2015-01-06 General Electric Company Airfoil shape for a compressor
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US9732761B2 (en) 2015-09-04 2017-08-15 General Electric Company Airfoil shape for a compressor
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US10197066B2 (en) * 2016-07-12 2019-02-05 General Electric Company Compressor blade for a gas turbine engine
US10215189B2 (en) * 2016-07-12 2019-02-26 General Electric Company Compressor blade for a gas turbine engine
US10385698B2 (en) * 2016-07-13 2019-08-20 Safran Aircraft Engines Optimized aerodynamic profile for a turbine vane, in particular for a nozzle of the sixth stage of a turbine
US10415463B2 (en) 2016-09-21 2019-09-17 General Electric Company Airfoil shape for third stage compressor rotor blade
US10422342B2 (en) 2016-09-21 2019-09-24 General Electric Company Airfoil shape for second stage compressor rotor blade
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JP2007231946A (ja) * 2006-02-27 2007-09-13 Nuovo Pignone Spa 圧縮機の第９段用動翼、回転子及び圧縮機
JP2007231944A (ja) * 2006-02-27 2007-09-13 Nuovo Pignone Spa 圧縮機の第２フェーズ用のロータブレード

Also Published As

Publication number Publication date
EP1624158A2 (en) 2006-02-08
US20060073014A1 (en) 2006-04-06
RU2005124856A (ru) 2007-02-10
US7186090B2 (en) 2007-03-06
KR20060049282A (ko) 2006-05-18

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