FR2875535B1 - Module de turbine pour moteur a turbine a gaz - Google Patents

Module de turbine pour moteur a turbine a gaz

Info

Publication number
FR2875535B1
FR2875535B1 FR0452103A FR0452103A FR2875535B1 FR 2875535 B1 FR2875535 B1 FR 2875535B1 FR 0452103 A FR0452103 A FR 0452103A FR 0452103 A FR0452103 A FR 0452103A FR 2875535 B1 FR2875535 B1 FR 2875535B1
Authority
FR
France
Prior art keywords
turbine
module
gas turbine
engine
turbine engine
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 - Lifetime
Application number
FR0452103A
Other languages
English (en)
Other versions
FR2875535A1 (fr
Inventor
Jacques Bart
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.)
Safran Aircraft Engines SAS
Original Assignee
SNECMA Moteurs SA
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 SNECMA Moteurs SA filed Critical SNECMA Moteurs SA
Priority to FR0452103A priority Critical patent/FR2875535B1/fr
Priority to JP2005271838A priority patent/JP5005901B2/ja
Priority to CA2520282A priority patent/CA2520282C/fr
Priority to US11/229,726 priority patent/US7828521B2/en
Priority to RU2005129351/06A priority patent/RU2377421C2/ru
Priority to EP05108736.9A priority patent/EP1637702B1/fr
Publication of FR2875535A1 publication Critical patent/FR2875535A1/fr
Application granted granted Critical
Publication of FR2875535B1 publication Critical patent/FR2875535B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F01D11/00—Preventing or minimising internal leakage of working-fluid, e.g. between stages
    • F01D11/001—Preventing or minimising internal leakage of working-fluid, e.g. between stages for sealing space between stator blade and rotor
    • 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
    • F01D25/24—Casings; Casing parts, e.g. diaphragms, casing fastenings
    • F01D25/246—Fastening of diaphragms or stator-rings
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
FR0452103A 2004-09-21 2004-09-21 Module de turbine pour moteur a turbine a gaz Expired - Lifetime FR2875535B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR0452103A FR2875535B1 (fr) 2004-09-21 2004-09-21 Module de turbine pour moteur a turbine a gaz
JP2005271838A JP5005901B2 (ja) 2004-09-21 2005-09-20 ガスタービンエンジン用のタービンモジュール
CA2520282A CA2520282C (fr) 2004-09-21 2005-09-20 Module de turbine pour moteur a turbine a gaz
US11/229,726 US7828521B2 (en) 2004-09-21 2005-09-20 Turbine module for a gas-turbine engine
RU2005129351/06A RU2377421C2 (ru) 2004-09-21 2005-09-20 Турбинный модуль для газотурбинного двигателя
EP05108736.9A EP1637702B1 (fr) 2004-09-21 2005-09-21 Module de turbine pour moteur à turbine à gaz

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0452103A FR2875535B1 (fr) 2004-09-21 2004-09-21 Module de turbine pour moteur a turbine a gaz

Publications (2)

Publication Number Publication Date
FR2875535A1 FR2875535A1 (fr) 2006-03-24
FR2875535B1 true FR2875535B1 (fr) 2009-10-30

Family

ID=34949271

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0452103A Expired - Lifetime FR2875535B1 (fr) 2004-09-21 2004-09-21 Module de turbine pour moteur a turbine a gaz

Country Status (6)

Country Link
US (1) US7828521B2 (fr)
EP (1) EP1637702B1 (fr)
JP (1) JP5005901B2 (fr)
CA (1) CA2520282C (fr)
FR (1) FR2875535B1 (fr)
RU (1) RU2377421C2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10977365B2 (en) 2017-07-25 2021-04-13 Stmicroelectronics (Rousset) Sas Protection of an iterative calculation against horizontal attacks

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2875534B1 (fr) 2004-09-21 2006-12-22 Snecma Moteurs Sa Module de turbine pour moteur a turbine a gaz avec rotor comportant un corps monobloc
US8979491B2 (en) 2009-05-15 2015-03-17 Pratt & Whitney Canada Corp. Turbofan mounting arrangement
FR2960590B1 (fr) * 2010-05-25 2014-04-11 Snecma Distributeur de turbine pour une turbomachine
FR2966529B1 (fr) * 2010-10-21 2014-04-25 Turbomeca Procede d’attache de couvercle de compresseur centrifuge de turbomachine, couvercle de compresseur de mise en oeuvre et assemblage de compresseur muni d’un tel couvercle
FR2968030B1 (fr) * 2010-11-30 2013-01-11 Snecma Turbine basse-pression de turbomachine d'aeronef, comprenant un distributeur sectorise
FR2971004B1 (fr) * 2011-02-01 2013-02-15 Snecma Procede d'assemblage d'une turbine basse-pression de turboreacteur a double corps
CA2886359C (fr) 2012-10-08 2018-11-27 United Technologies Corporation Moteur a turbine a engrenages comprenant un module propulseur relativement leger
EP2803822B1 (fr) * 2013-05-13 2019-12-04 Safran Aero Boosters SA Système de prélèvement d'air de turbomachine axiale
US9957826B2 (en) 2014-06-09 2018-05-01 United Technologies Corporation Stiffness controlled abradeable seal system with max phase materials and methods of making same
CN107002690B (zh) * 2014-10-15 2021-03-02 赛峰航空器发动机 用于包括自支承转子罩壳的涡轮发动机的转动组件
DE102016203567A1 (de) 2016-03-04 2017-09-07 Siemens Aktiengesellschaft Strömungsmaschine mit mehreren Leitschaufelstufen und Verfahren zur teilweisen Demontage einer solchen Strömungsmaschine
CN107060896B (zh) * 2017-05-08 2019-03-29 中国航发湖南动力机械研究所 涡轮导向器连接结构及具有其的燃气涡轮发动机
CN109404049B (zh) * 2018-12-28 2024-04-09 中国船舶重工集团公司第七0三研究所 一种可快速拆装的氦气涡轮连接结构
CN109723507B (zh) * 2018-12-28 2023-09-12 中国船舶重工集团公司第七0三研究所 一种堆氦气涡轮机构
FR3104194B1 (fr) * 2019-12-10 2021-11-12 Safran Aircraft Engines Roue de rotor de turbine pour une turbomachine d’aeronef
US11549373B2 (en) 2020-12-16 2023-01-10 Raytheon Technologies Corporation Reduced deflection turbine rotor

Family Cites Families (26)

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US2766963A (en) * 1952-11-01 1956-10-16 Gen Motors Corp Turbine stator assembly
GB804922A (en) * 1956-01-13 1958-11-26 Rolls Royce Improvements in or relating to axial-flow fluid machines for example compressors andturbines
US3295751A (en) * 1965-04-21 1967-01-03 United Aircraft Corp Compressor stator shroud arrangement
US3963368A (en) * 1967-12-19 1976-06-15 General Motors Corporation Turbine cooling
US3644057A (en) * 1970-09-21 1972-02-22 Gen Motors Corp Locking device
US4248569A (en) 1978-11-13 1981-02-03 General Motors Corporation Stator mounting
US4483054A (en) * 1982-11-12 1984-11-20 United Technologies Corporation Method for making a drum rotor
DE3333436C1 (de) * 1983-09-16 1985-02-14 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Einrichtung zur Axial- und Umfangssicherung von statischen Gehaeusebauteilen fuer Stroemungsmaschinen
US4621976A (en) * 1985-04-23 1986-11-11 United Technologies Corporation Integrally cast vane and shroud stator with damper
FR2600377B1 (fr) * 1986-06-18 1988-09-02 Snecma Dispositif de controle des debits d'air de refroidissement d'une turbine de moteur
US5131811A (en) * 1990-09-12 1992-07-21 United Technologies Corporation Fastener mounting for multi-stage compressor
FR2683851A1 (fr) * 1991-11-20 1993-05-21 Snecma Turbomachine equipee de moyens facilitant le reglage des jeux du stator entree stator et rotor.
US5201846A (en) * 1991-11-29 1993-04-13 General Electric Company Low-pressure turbine heat shield
US5211541A (en) 1991-12-23 1993-05-18 General Electric Company Turbine support assembly including turbine heat shield and bolt retainer assembly
US5320487A (en) * 1993-01-19 1994-06-14 General Electric Company Spring clip made of a directionally solidified material for use in a gas turbine engine
DE4319727C2 (de) * 1993-06-15 1996-08-29 Mtu Muenchen Gmbh Verfahren zur Herstellung eines Schaufelringes für einen trommelartig aufgebauten Rotor, insbesondere Verdichterrotor einer Turbomaschine
US5350278A (en) * 1993-06-28 1994-09-27 The United States Of America As Represented By The Secretary Of The Air Force Joining means for rotor discs
FR2711730B1 (fr) * 1993-10-27 1995-12-01 Snecma Turbomachine équipée de moyens de pilotage des jeux entre rotor et stator.
US5503528A (en) * 1993-12-27 1996-04-02 Solar Turbines Incorporated Rim seal for turbine wheel
GB2313161B (en) 1996-05-14 2000-05-31 Rolls Royce Plc Gas turbine engine casing
US5791871A (en) * 1996-12-18 1998-08-11 United Technologies Corporation Turbine engine rotor assembly blade outer air seal
FR2825748B1 (fr) * 2001-06-07 2003-11-07 Snecma Moteurs Agencement de rotor de turbomachine a deux disques aubages separes par une entretoise
GB2388161A (en) * 2002-05-02 2003-11-05 Rolls Royce Plc Gas turbine engine compressor casing
DE10223655B3 (de) * 2002-05-28 2004-02-12 Mtu Aero Engines Gmbh Anordnung zum axialen und radialen Fixieren der Leitschaufeln eines Leitschaufelkranzes einer Gasturbine
FR2857419B1 (fr) * 2003-07-11 2005-09-23 Snecma Moteurs Liaison amelioree entre disques aubages sur la ligne rotor d'un compresseur
FR2875534B1 (fr) 2004-09-21 2006-12-22 Snecma Moteurs Sa Module de turbine pour moteur a turbine a gaz avec rotor comportant un corps monobloc

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10977365B2 (en) 2017-07-25 2021-04-13 Stmicroelectronics (Rousset) Sas Protection of an iterative calculation against horizontal attacks

Also Published As

Publication number Publication date
JP5005901B2 (ja) 2012-08-22
CA2520282C (fr) 2013-03-12
US7828521B2 (en) 2010-11-09
RU2377421C2 (ru) 2009-12-27
CA2520282A1 (fr) 2006-03-21
JP2006090322A (ja) 2006-04-06
FR2875535A1 (fr) 2006-03-24
US20070231133A1 (en) 2007-10-04
EP1637702B1 (fr) 2016-11-16
RU2005129351A (ru) 2007-03-27
EP1637702A1 (fr) 2006-03-22

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