CA939522A - Gas turbine engine - Google Patents

Gas turbine engine

Info

Publication number
CA939522A
CA939522A CA121,072A CA121072A CA939522A CA 939522 A CA939522 A CA 939522A CA 121072 A CA121072 A CA 121072A CA 939522 A CA939522 A CA 939522A
Authority
CA
Canada
Prior art keywords
gas turbine
turbine engine
engine
gas
turbine
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.)
Expired
Application number
CA121,072A
Other languages
English (en)
Other versions
CA121072S (en
Inventor
James N. Krebs
Elmir E. Paulson
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
Application granted granted Critical
Publication of CA939522A publication Critical patent/CA939522A/en
Expired legal-status Critical Current

Links

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
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/03—Annular blade-carrying members having blades on the inner periphery of the annulus and extending inwardly radially, i.e. inverted rotors
    • 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
    • F01D5/02—Blade-carrying members, e.g. rotors
    • F01D5/06—Rotors for more than one axial stage, e.g. of drum or multiple disc type; Details thereof, e.g. shafts, shaft connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02K—JET-PROPULSION PLANTS
    • F02K3/00—Plants including a gas turbine driving a compressor or a ducted fan
    • F02K3/02—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber
    • F02K3/04—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type
    • F02K3/068—Plants including a gas turbine driving a compressor or a ducted fan in which part of the working fluid by-passes the turbine and combustion chamber the plant including ducted fans, i.e. fans with high volume, low pressure outputs, for augmenting the jet thrust, e.g. of double-flow type being characterised by a short axial length relative to the diameter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids
    • F04D27/02—Surge control
    • F04D27/0207—Surge control by bleeding, bypassing or recycling fluids
    • F04D27/0215—Arrangements therefor, e.g. bleed or by-pass valves
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
CA121,072A 1970-11-20 1971-08-23 Gas turbine engine Expired CA939522A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9128670A 1970-11-20 1970-11-20

Publications (1)

Publication Number Publication Date
CA939522A true CA939522A (en) 1974-01-08

Family

ID=22227006

Family Applications (1)

Application Number Title Priority Date Filing Date
CA121,072A Expired CA939522A (en) 1970-11-20 1971-08-23 Gas turbine engine

Country Status (6)

Country Link
US (1) US3703081A (de)
BE (1) BE771520A (de)
CA (1) CA939522A (de)
DE (1) DE2141265A1 (de)
FR (1) FR2115143B1 (de)
GB (1) GB1363261A (de)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3903690A (en) * 1973-02-12 1975-09-09 Gen Electric Turbofan engine lubrication means
US3861139A (en) * 1973-02-12 1975-01-21 Gen Electric Turbofan engine having counterrotating compressor and turbine elements and unique fan disposition
US3937013A (en) * 1974-06-27 1976-02-10 General Motors Corporation By-pass jet engine with centrifugal flow compressor
US3997132A (en) * 1974-12-11 1976-12-14 The Garrett Corporation Method and apparatus for controlling tip vortices
US4192137A (en) * 1977-03-04 1980-03-11 Canadian Patents And Development Limited Turboshaft engine
US4168609A (en) * 1977-12-01 1979-09-25 United Technologies Corporation Folded-over pilot burner
US4758129A (en) * 1985-05-31 1988-07-19 General Electric Company Power frame
US4722666A (en) * 1987-06-29 1988-02-02 United Technologies Corporation Nose cowl mounted oil lubricating and cooling system
GB2207191B (en) * 1987-07-06 1992-03-04 Gen Electric Gas turbine engine
CA2021087A1 (en) * 1989-09-07 1991-03-08 Eugene J. Antuna Ultra high bypass engine integrated fan/cowl and transportation/removal
US6058694A (en) * 1997-11-11 2000-05-09 Alliedsignal Inc. Gas turbine engine commanded oil flow valve with failsafe
US6393831B1 (en) 2000-11-17 2002-05-28 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Exoskeletal engine
US7458202B2 (en) * 2004-10-29 2008-12-02 General Electric Company Lubrication system for a counter-rotating turbine engine and method of assembling same
US7296398B2 (en) * 2004-10-29 2007-11-20 General Electric Company Counter-rotating turbine engine and method of assembling same
US7409819B2 (en) * 2004-10-29 2008-08-12 General Electric Company Gas turbine engine and method of assembling same
EP1834067B1 (de) 2004-12-01 2008-11-26 United Technologies Corporation Gebläseschaufelanordnung für ein tip-turbinentriebwerk und montageverfahren
US7921636B2 (en) 2004-12-01 2011-04-12 United Technologies Corporation Tip turbine engine and corresponding operating method
WO2006059994A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Seal assembly for a fan-turbine rotor of a tip turbine engine
WO2006059985A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Axial compressor for tip turbine engine
WO2006059973A1 (en) * 2004-12-01 2006-06-08 United Technologies Corporation Tip turbine engine with a heat exchanger
EP1841959B1 (de) 2004-12-01 2012-05-09 United Technologies Corporation Ausgewuchtete turbinenrotorlüfterschaufel für einen spitzenturbinenmotor
US9845727B2 (en) 2004-12-01 2017-12-19 United Technologies Corporation Tip turbine engine composite tailcone
WO2006060014A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Starter generator system for a tip turbine engine
US7854112B2 (en) 2004-12-01 2010-12-21 United Technologies Corporation Vectoring transition duct for turbine engine
US8757959B2 (en) 2004-12-01 2014-06-24 United Technologies Corporation Tip turbine engine comprising a nonrotable compartment
WO2006060004A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Combustor for turbine engine
US8033092B2 (en) 2004-12-01 2011-10-11 United Technologies Corporation Tip turbine engine integral fan, combustor, and turbine case
WO2006059989A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Tip turbine engine support structure
EP1825117B1 (de) 2004-12-01 2012-06-13 United Technologies Corporation Turbinentriebwerk mit von einem differentialgetriebe angetriebenem fan und verdichter
US7631480B2 (en) 2004-12-01 2009-12-15 United Technologies Corporation Modular tip turbine engine
DE602004019710D1 (de) 2004-12-01 2009-04-09 United Technologies Corp Fernbetätigung für eine verstellbare stufe eines verdichters für einen turbinenmotor
WO2006112807A2 (en) 2004-12-01 2006-10-26 United Technologies Corporation Turbine engine and method for starting a turbine engine
US8365511B2 (en) 2004-12-01 2013-02-05 United Technologies Corporation Tip turbine engine integral case, vane, mount and mixer
US7883315B2 (en) 2004-12-01 2011-02-08 United Technologies Corporation Seal assembly for a fan rotor of a tip turbine engine
DE602004028297D1 (de) 2004-12-01 2010-09-02 United Technologies Corp Umfangsbrennkammer für spitzenturbinenmotor
US8061968B2 (en) 2004-12-01 2011-11-22 United Technologies Corporation Counter-rotating compressor case and assembly method for tip turbine engine
WO2006059986A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Tip turbine engine and operating method with reverse core airflow
DE602004027766D1 (de) 2004-12-01 2010-07-29 United Technologies Corp Hydraulische dichtung für ein getriebe eines spitzenturbinenmotors
WO2006059993A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Tip turbine engine with multiple fan and turbine stages
WO2006059968A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Counter-rotating gearbox for tip turbine engine
EP1825128B1 (de) * 2004-12-01 2011-03-02 United Technologies Corporation Regenerative Kühlung einer Leit- und Laufschaufel für ein Tipturbinentriebwerk
US8083030B2 (en) 2004-12-01 2011-12-27 United Technologies Corporation Gearbox lubrication supply system for a tip engine
US7976272B2 (en) 2004-12-01 2011-07-12 United Technologies Corporation Inflatable bleed valve for a turbine engine
EP1819907A2 (de) 2004-12-01 2007-08-22 United Technologies Corporation Fanschaufel mit integralem diffusorabschnitt und spitzenturbinenschaufelabschnitt für einen spitzenturbinenmotor
EP1828568B1 (de) 2004-12-01 2011-03-23 United Technologies Corporation Gebläse-turbinen-rotoranordnung für einen spitzenturbinenmotor
WO2006059987A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Particle separator for tip turbine engine
US8087885B2 (en) 2004-12-01 2012-01-03 United Technologies Corporation Stacked annular components for turbine engines
WO2006060009A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Turbine blade engine comprising turbine clusters and radial attachment lock arrangement therefor
EP1828545A2 (de) 2004-12-01 2007-09-05 United Technologies Corporation Ringförmiger turbinenringrotor
US8641367B2 (en) 2004-12-01 2014-02-04 United Technologies Corporation Plurality of individually controlled inlet guide vanes in a turbofan engine and corresponding controlling method
WO2006060000A1 (en) 2004-12-01 2006-06-08 United Technologies Corporation Variable fan inlet guide vane assembly, turbine engine with such an assembly and corresponding controlling method
EP1825112B1 (de) 2004-12-01 2013-10-23 United Technologies Corporation Freigetragene tipturbinentriebwerk
US8468795B2 (en) * 2004-12-01 2013-06-25 United Technologies Corporation Diffuser aspiration for a tip turbine engine
US7959406B2 (en) 2004-12-01 2011-06-14 United Technologies Corporation Close coupled gearbox assembly for a tip turbine engine
EP1825116A2 (de) 2004-12-01 2007-08-29 United Technologies Corporation Ejektor-kühlung des aussengehäuses eines tip-turbinen-triebwerks
US9109537B2 (en) 2004-12-04 2015-08-18 United Technologies Corporation Tip turbine single plane mount
US7571607B2 (en) * 2006-03-06 2009-08-11 Honeywell International Inc. Two-shaft turbocharger
US20070245710A1 (en) * 2006-04-21 2007-10-25 Honeywell International, Inc. Optimized configuration of a reverse flow combustion system for a gas turbine engine
US7717672B2 (en) * 2006-08-29 2010-05-18 Honeywell International Inc. Radial vaned diffusion system with integral service routings
US8967945B2 (en) 2007-05-22 2015-03-03 United Technologies Corporation Individual inlet guide vane control for tip turbine engine
US8511986B2 (en) 2007-12-10 2013-08-20 United Technologies Corporation Bearing mounting system in a low pressure turbine
US20090199563A1 (en) * 2008-02-07 2009-08-13 Hamilton Sundstrand Corporation Scalable pyrospin combustor
US8667775B1 (en) * 2009-08-05 2014-03-11 The Boeing Company Reverse flow engine core having a ducted fan with integrated secondary flow blades
US8727629B2 (en) * 2011-11-01 2014-05-20 General Electric Company Series bearing support apparatus for a gas turbine engine
US10001028B2 (en) 2012-04-23 2018-06-19 General Electric Company Dual spring bearing support housing
DE102012215412A1 (de) * 2012-08-30 2014-03-06 Rolls-Royce Deutschland Ltd & Co Kg Baugruppe einer Axialturbomaschine und Verfahren zur Herstellung einer solchen Baugruppe
US9708924B2 (en) * 2013-01-18 2017-07-18 Kuwait University Combined pump and energy recovery turbine
US20160195010A1 (en) * 2014-07-15 2016-07-07 United Technologies Corporation Vaneless counterrotating turbine
FR3024498B1 (fr) * 2014-07-31 2019-07-12 Safran Aircraft Engines Ensemble de turbomachine comportant deux corps et des moyens de guidage internes d'un fluide d'ecoulement vers un element a alimenter
FR3024497B1 (fr) * 2014-07-31 2019-07-26 Safran Aircraft Engines Ensemble de turbomachine pour l'entrainement d'un fluide d'ecoulement deja utilise vers un element a alimenter
EP3124742B1 (de) * 2015-07-28 2018-11-07 MTU Aero Engines GmbH Gasturbine
PL415534A1 (pl) 2016-01-04 2017-07-17 General Electric Company Układ dla zespołu osłony i przegrody wstępnych łopatek kierowniczych
FR3051840B1 (fr) * 2016-05-31 2020-01-10 Safran Aircraft Engines Carter intermediaire de turbomachine, equipee d'une piece d'etancheite a interface bras/virole
CN108252935A (zh) * 2016-12-29 2018-07-06 上海鼓风机厂有限公司 多级涵道式轴流压缩机
US10876407B2 (en) * 2017-02-16 2020-12-29 General Electric Company Thermal structure for outer diameter mounted turbine blades
US11255221B2 (en) * 2017-09-20 2022-02-22 General Electric Company Lube system for geared turbine section
US10670037B2 (en) 2017-11-21 2020-06-02 General Electric Company Turbofan engine's fan blade and setting method thereof
FR3085435B1 (fr) * 2018-09-05 2021-06-18 Safran Aircraft Engines Turbomachine a double flux
US11753939B2 (en) 2019-02-20 2023-09-12 General Electric Company Turbomachine with alternatingly spaced rotor blades
US11156097B2 (en) 2019-02-20 2021-10-26 General Electric Company Turbomachine having an airflow management assembly
US11073088B2 (en) 2019-02-20 2021-07-27 General Electric Company Gearbox mounting in a turbomachine
US11085515B2 (en) 2019-02-20 2021-08-10 General Electric Company Gearbox coupling in a turbomachine
US11021970B2 (en) 2019-02-20 2021-06-01 General Electric Company Turbomachine with alternatingly spaced rotor blades
IT201900014736A1 (it) * 2019-08-13 2021-02-13 Ge Avio Srl Elementi di tenuta integrali per pale trattenute in un rotore a tamburo esterno anulare girevole in una turbomacchina.
US11933187B2 (en) 2020-12-18 2024-03-19 Pratt & Whitney Canada Corp. Bearing housing assembly
US11428160B2 (en) 2020-12-31 2022-08-30 General Electric Company Gas turbine engine with interdigitated turbine and gear assembly
CN116292346B (zh) * 2023-03-27 2024-07-12 山东凯格瑞森能源科技有限公司 一种涡旋式氢气循环泵装置

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3269114A (en) * 1966-08-30 Marchant etal j et propulsion engines
US2244467A (en) * 1934-02-09 1941-06-03 Milo Ab Turbine
US2416389A (en) * 1942-06-17 1947-02-25 Armstrong Siddeley Motors Ltd Torque balancing of jet propulsion turbine plant
US2722373A (en) * 1951-02-06 1955-11-01 United Aircraft Corp Compressor casing and stator assembly
US3088278A (en) * 1957-05-01 1963-05-07 Avco Mfg Corp Gas turbine engine
US3122886A (en) * 1958-09-02 1964-03-03 Davidovitch Vlastimir Gas turbine cycle improvement
GB876862A (en) * 1959-03-11 1961-09-06 Rolls Royce Improvements in or relating to bearing lubrication
GB1002714A (en) * 1964-03-19 1965-08-25 Rolls Royce Bearing lubricating means
FR1455278A (fr) * 1965-08-05 1966-04-01 Snecma Turboréacteur à double flux
GB1113542A (en) * 1967-01-06 1968-05-15 Rolls Royce Gas turbine engine
US3390527A (en) * 1967-07-19 1968-07-02 Avco Corp High bypass ratio turbofan
GB1152115A (en) * 1967-10-06 1969-05-14 Rolls Royce Rotary Bladed Fluid Flow Machine, e.g. a Fan Lift Engine
US3589132A (en) * 1969-06-04 1971-06-29 Garrett Corp Gas turbine engine

Also Published As

Publication number Publication date
FR2115143A1 (de) 1972-07-07
BE771520A (fr) 1971-12-31
FR2115143B1 (de) 1977-08-05
DE2141265A1 (de) 1972-05-31
GB1363261A (en) 1974-08-14
US3703081A (en) 1972-11-21

Similar Documents

Publication Publication Date Title
CA939522A (en) Gas turbine engine
CA938796A (en) Gas turbine engine
CA963671A (en) Gas turbine combustion system
CA998535A (en) Gas turbine engine
AU447212B2 (en) Gas turbine engines
CA933369A (en) Gas turbine engine
AU463940B2 (en) Gas turbine engine housing
CA950232A (en) Gas turbine meter
CA927616A (en) Gas turbine engine with improved afterburner
AU5010069A (en) Gas turbine engines
AU445515B2 (en) Regenerative gas turbine engines
CA936369A (en) Gas turbine engine with improved afterburner
CA834433A (en) Gas turbine engines
CA852452A (en) Gas turbine engine
CA835631A (en) Gas turbine engines
CA851426A (en) Gas turbine engines
CA852936A (en) Rotary gas turbine engine
CA957517A (en) Gas turbine engine
AU445408B2 (en) Gas turbine
CA804291A (en) Gas turbine engine
CA881235A (en) Gas turbine engine
CA860602A (en) Gas turbine engine
CA813050A (en) Gas turbine engines
CA808889A (en) Gas turbine engines
CA874169A (en) Gas turbine engines