JP5599618B2 - 可変位置ガイドベーン作動システム及び方法 - Google Patents

可変位置ガイドベーン作動システム及び方法 Download PDF

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Publication number
JP5599618B2
JP5599618B2 JP2010000298A JP2010000298A JP5599618B2 JP 5599618 B2 JP5599618 B2 JP 5599618B2 JP 2010000298 A JP2010000298 A JP 2010000298A JP 2010000298 A JP2010000298 A JP 2010000298A JP 5599618 B2 JP5599618 B2 JP 5599618B2
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Japan
Prior art keywords
variable position
position guide
turbine
guide vane
actuation system
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Expired - Fee Related
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JP2010000298A
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English (en)
Japanese (ja)
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JP2010159749A5 (https=
JP2010159749A (ja
Inventor
シュブフラ・ビャトナガール
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General Electric Co
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General Electric Co
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Publication date
Application filed by General Electric Co filed Critical General Electric Co
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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
    • F01D17/00—Regulating or controlling by varying flow
    • F01D17/10—Final actuators
    • F01D17/12—Final actuators arranged in stator parts
    • F01D17/14—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits
    • F01D17/16—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes
    • F01D17/162—Final actuators arranged in stator parts varying effective cross-sectional area of nozzles or guide conduits by means of nozzle vanes for axial flow, i.e. the vanes turning around axes which are essentially perpendicular to the rotor centre line
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/52—Casings; Connections of working fluid for axial pumps
    • F04D29/54—Fluid-guiding means, e.g. diffusers
    • F04D29/56—Fluid-guiding means, e.g. diffusers adjustable
    • F04D29/563—Fluid-guiding means, e.g. diffusers adjustable specially adapted for elastic fluid pumps

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Turbines (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Supercharger (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
JP2010000298A 2009-01-06 2010-01-05 可変位置ガイドベーン作動システム及び方法 Expired - Fee Related JP5599618B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US12/349,160 2009-01-06
US12/349,160 US8297918B2 (en) 2009-01-06 2009-01-06 Variable position guide vane actuation system and method

Publications (3)

Publication Number Publication Date
JP2010159749A JP2010159749A (ja) 2010-07-22
JP2010159749A5 JP2010159749A5 (https=) 2013-02-14
JP5599618B2 true JP5599618B2 (ja) 2014-10-01

Family

ID=41693028

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2010000298A Expired - Fee Related JP5599618B2 (ja) 2009-01-06 2010-01-05 可変位置ガイドベーン作動システム及び方法

Country Status (4)

Country Link
US (1) US8297918B2 (https=)
EP (1) EP2204549B1 (https=)
JP (1) JP5599618B2 (https=)
CN (1) CN101892874B (https=)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8348600B2 (en) * 2008-05-27 2013-01-08 United Technologies Corporation Gas turbine engine having controllable inlet guide vanes
US8727697B2 (en) * 2010-03-27 2014-05-20 Rolls-Royce Corporation Variable vane actuation system and method
IT1401665B1 (it) * 2010-08-31 2013-08-02 Nuova Pignone S R L Sistema di azionamento per turbomacchina e metodo.
US8915703B2 (en) * 2011-07-28 2014-12-23 United Technologies Corporation Internally actuated inlet guide vane for fan section
US9394804B2 (en) 2012-01-24 2016-07-19 Florida Institute Of Technology Apparatus and method for rotating fluid controlling vanes in small turbine engines and other applications
US10030587B2 (en) * 2013-04-08 2018-07-24 United Technologies Corporation Annular airflow actuation system for variable cycle gas turbine engines
WO2014205816A1 (en) * 2013-06-28 2014-12-31 Siemens Aktiengesellschaft Guide vane actuator of a compressor and a compressor using it
FR3015594B1 (fr) * 2013-12-19 2018-04-06 Safran Aircraft Engines Compresseur de turbomachine, en particulier de turbopropulseur ou de turboreacteur d'avion
US9932851B2 (en) 2013-12-30 2018-04-03 Rolls-Royce North American Technologies, Inc. Active synchronizing ring
DE102014001034B4 (de) 2014-01-25 2020-01-02 MTU Aero Engines AG Strömungsmaschine
JP6194553B2 (ja) * 2014-01-27 2017-09-13 三菱日立パワーシステムズ株式会社 位置調節装置、これを備えている回転機械、及び位置調節方法
US9422859B2 (en) * 2014-03-05 2016-08-23 GM Global Technology Operations LLC Adaptable turbocharger control
FR3038666B1 (fr) * 2015-07-09 2017-07-07 Snecma Anneau de commande d'aubes a calage variable pour une turbomachine
US11073090B2 (en) * 2016-03-30 2021-07-27 General Electric Company Valved airflow passage assembly for adjusting airflow distortion in gas turbine engine
US10794219B2 (en) * 2017-09-14 2020-10-06 Rolls-Royce Corporation Axial case ring to maximize thrust bushing contact area of variable vane
GB201717091D0 (en) * 2017-10-18 2017-11-29 Rolls Royce Plc A variable vane actuation arrangement
DE102017222209A1 (de) * 2017-12-07 2019-06-13 MTU Aero Engines AG Leitschaufelanbindung sowie Strömungsmaschine
US10815802B2 (en) * 2018-12-17 2020-10-27 Raytheon Technologies Corporation Variable vane assemblies configured for non-axisymmetric actuation
US11002142B2 (en) * 2019-01-21 2021-05-11 Raytheon Technologies Corporation Thermally compensated synchronization ring of a variable stator vane assembly
US11560810B1 (en) 2021-07-20 2023-01-24 Rolls-Royce North American Technologies Inc. Variable vane actuation system and method for gas turbine engine performance management
US12270309B2 (en) 2022-10-21 2025-04-08 Rolls-Royce North American Technologies Inc. Variable stator vane assembly with magnetic actuation rotor for gas turbine engines
US12146414B2 (en) 2022-10-21 2024-11-19 Rolls-Royce North American Technologies Inc. Stator vane control system with magnetic actuation rotor for gas turbine engines
US11982193B1 (en) 2022-12-30 2024-05-14 Rolls-Royce North American Technologies Inc. Systems and methods for multi-dimensional variable vane stage rigging utilizing adjustable inclined mechanisms
US12000292B1 (en) 2022-12-30 2024-06-04 Rolls-Royce North American Technologies Inc. Systems and methods for multi-dimensional variable vane stage rigging
US12000293B1 (en) 2022-12-30 2024-06-04 Rolls-Royce North American Technologies Inc. Systems and methods for multi-dimensional variable vane stage rigging utilizing coupling mechanisms
US11834966B1 (en) 2022-12-30 2023-12-05 Rolls-Royce North American Technologies Inc. Systems and methods for multi-dimensional variable vane stage rigging utilizing adjustable alignment mechanisms
US12146415B2 (en) 2022-12-30 2024-11-19 Rolls-Royce North American Technologies Inc. Systems and methods for multi-dimensional variable vane stage rigging utilizing adjustable bracket plates

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH404841A (de) * 1963-09-27 1965-12-31 Bbc Brown Boveri & Cie Turbomaschinen mit verstellbaren Schaufeln
CH485124A (de) * 1968-01-15 1970-01-31 Sulzer Ag Mehrstufiger Axialverdichter
US3861822A (en) * 1974-02-27 1975-01-21 Gen Electric Duct with vanes having selectively variable pitch
JPS5859400A (ja) 1981-10-02 1983-04-08 Hitachi Ltd 多段軸流圧縮機の静翼取付角度可変装置
CH661772A5 (de) * 1983-05-31 1987-08-14 Escher Wyss Ag Axiale turbomaschine.
GB8722714D0 (en) 1987-09-26 1987-11-04 Rolls Royce Plc Variable guide vane arrangement for compressor
GB9203168D0 (en) * 1992-02-13 1992-04-01 Rolls Royce Plc Guide vanes for gas turbine engines
US6106227A (en) * 1998-02-27 2000-08-22 United Technologies Corporation Roller assembly for guiding an actuating ring
JP4008404B2 (ja) * 2002-10-18 2007-11-14 三菱重工業株式会社 可変容量型排気ターボ過給機
US8435000B2 (en) * 2008-03-07 2013-05-07 Rolls-Royce Corporation Variable vane actuation system

Also Published As

Publication number Publication date
US20100172744A1 (en) 2010-07-08
EP2204549A3 (en) 2011-01-26
US8297918B2 (en) 2012-10-30
CN101892874B (zh) 2015-03-11
CN101892874A (zh) 2010-11-24
JP2010159749A (ja) 2010-07-22
EP2204549B1 (en) 2015-10-28
EP2204549A2 (en) 2010-07-07

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