RU2544107C2 - Корпус турбореактивного двигателя и турбореактивный двигатель, содержащий такие корпуса - Google Patents

Корпус турбореактивного двигателя и турбореактивный двигатель, содержащий такие корпуса Download PDF

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Publication number
RU2544107C2
RU2544107C2 RU2013115370/06A RU2013115370A RU2544107C2 RU 2544107 C2 RU2544107 C2 RU 2544107C2 RU 2013115370/06 A RU2013115370/06 A RU 2013115370/06A RU 2013115370 A RU2013115370 A RU 2013115370A RU 2544107 C2 RU2544107 C2 RU 2544107C2
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RU
Russia
Prior art keywords
housing
blades
blade
casing
thermoplastic resin
Prior art date
Application number
RU2013115370/06A
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English (en)
Russian (ru)
Other versions
RU2013115370A (ru
Inventor
Патрик ДЁНЛАВИ
Ришар МАССОН
Бертран ДЕЖУАЙО
Original Assignee
Эрсэль
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Publication date
Application filed by Эрсэль filed Critical Эрсэль
Publication of RU2013115370A publication Critical patent/RU2013115370A/ru
Application granted granted Critical
Publication of RU2544107C2 publication Critical patent/RU2544107C2/ru

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    • 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/041—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector using 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
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/04—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector
    • F01D9/042—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles forming ring or sector fixing blades to stators
    • 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
    • F04D29/02—Selection of particular materials
    • F04D29/023—Selection of particular materials especially adapted for elastic fluid pumps
    • 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
    • F04D29/522—Casings; Connections of working fluid for axial pumps especially adapted for elastic fluid pumps
    • 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
    • F04D29/541—Specially adapted for elastic fluid pumps
    • F04D29/542—Bladed diffusers
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/64—Mounting; Assembling; Disassembling of axial pumps
    • F04D29/644—Mounting; Assembling; Disassembling of axial pumps especially adapted for elastic fluid pumps
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/40—Organic materials
    • F05D2300/43—Synthetic polymers, e.g. plastics; Rubber
    • 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
    • F05D2300/00—Materials; Properties thereof
    • F05D2300/60—Properties or characteristics given to material by treatment or manufacturing
    • F05D2300/603—Composites; e.g. fibre-reinforced
    • 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)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Non-Positive Displacement Air Blowers (AREA)
RU2013115370/06A 2010-09-06 2011-09-05 Корпус турбореактивного двигателя и турбореактивный двигатель, содержащий такие корпуса RU2544107C2 (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1057072 2010-09-06
FR1057072A FR2964427B1 (fr) 2010-09-06 2010-09-06 Carter de turboreacteur et turboreacteur recevant de tels carters
PCT/EP2011/065339 WO2012032017A1 (fr) 2010-09-06 2011-09-05 Carter de turboreacteur et turboreacteur recevant de tels carters

Publications (2)

Publication Number Publication Date
RU2013115370A RU2013115370A (ru) 2014-10-20
RU2544107C2 true RU2544107C2 (ru) 2015-03-10

Family

ID=43770444

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013115370/06A RU2544107C2 (ru) 2010-09-06 2011-09-05 Корпус турбореактивного двигателя и турбореактивный двигатель, содержащий такие корпуса

Country Status (8)

Country Link
US (1) US20130251519A1 (fr)
EP (1) EP2614258A1 (fr)
CN (1) CN103080562A (fr)
BR (1) BR112013004717A2 (fr)
CA (1) CA2810181A1 (fr)
FR (1) FR2964427B1 (fr)
RU (1) RU2544107C2 (fr)
WO (1) WO2012032017A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3077328B1 (fr) * 2018-01-30 2020-07-31 Safran Aircraft Engines Turboreacteur comportant une piece de liaison d'une ailette avec un organe elastique et procede de montage d'une ailette
CN109372798A (zh) * 2018-12-13 2019-02-22 中国航发沈阳发动机研究所 一种风扇叶片
US11572796B2 (en) 2020-04-17 2023-02-07 Raytheon Technologies Corporation Multi-material vane for a gas turbine engine
US11795831B2 (en) * 2020-04-17 2023-10-24 Rtx Corporation Multi-material vane for a gas turbine engine
US11879360B2 (en) * 2020-10-30 2024-01-23 General Electric Company Fabricated CMC nozzle assemblies for gas turbine engines

Citations (4)

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GB732919A (en) * 1953-07-15 1955-06-29 Rolls Royce Improvements in or relating to blade assemblies of turbo-machines such as compressors and turbines
GB748912A (en) * 1950-08-01 1956-05-16 Rolls Royce Improvements in or relating to blade assemblies of compressors and turbines and likemachines
US5399069A (en) * 1992-10-28 1995-03-21 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Vane extremity locking system
RU38840U1 (ru) * 2004-02-20 2004-07-10 Открытое акционерное общество "Невский завод" Обойма направляющих лопаток турбомашины

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US267405A (en) * 1882-11-14 debes
GB599391A (en) * 1945-05-25 1948-03-11 Power Jets Res & Dev Ltd Improvements in and relating to axial flow compressors, turbines and the like machines
US748912A (en) * 1904-01-05 Type-writing machine
US764450A (en) * 1903-12-19 1904-07-05 Gen Electric Turbine-bucket cover.
GB267405A (en) * 1926-09-09 1927-03-17 Charles Oliver Improvements in or relating to shrouding for turbine blades and the like
US3674379A (en) * 1969-01-30 1972-07-04 Siai Marchetti Spa Helicopter rotor blade
US4395195A (en) * 1980-05-16 1983-07-26 United Technologies Corporation Shroud ring for use in a gas turbine engine
US4648921A (en) * 1980-10-02 1987-03-10 United Technologies Corporation Method of making fiber reinforced articles
US4470862A (en) * 1982-05-27 1984-09-11 United Technologies Corporation Manufacture of fiber reinforced articles
US4710097A (en) * 1986-05-27 1987-12-01 Avco Corporation Stator assembly for gas turbine engine
FR2699498B1 (fr) * 1992-12-23 1995-03-10 Eurocopter France Pale en composite thermoplastique, notamment pour rotor arrière caréné d'hélicoptère, et son procédé de fabrication.
US5494404A (en) * 1993-12-22 1996-02-27 Alliedsignal Inc. Insertable stator vane assembly
TWI233444B (en) * 1998-10-30 2005-06-01 Toray Industries Thermoplastic resin composition, production thereof, and molded article thereof
US6409472B1 (en) * 1999-08-09 2002-06-25 United Technologies Corporation Stator assembly for a rotary machine and clip member for a stator assembly
EP1213484B1 (fr) * 2000-12-06 2006-03-15 Techspace Aero S.A. Etage redressseur d'un compresseur
US6474941B2 (en) * 2000-12-08 2002-11-05 General Electric Company Variable stator vane bushing
AT503840B1 (de) 2006-06-30 2010-09-15 Facc Ag Leitschaufelanordnung für ein triebwerk
DE102007059220A1 (de) * 2007-12-07 2009-06-10 Rolls-Royce Deutschland Ltd & Co Kg Leitschaufelkranz für thermische Strömungsmaschinen, insbesondere Flugtriebwerke
EP2072760B1 (fr) * 2007-12-21 2012-03-21 Techspace Aero Dispositif de fixation d'aubes à une virole d'étage de stator d'une turbomachine et procédé de fixation associé
CA2730910C (fr) * 2008-08-29 2017-12-19 E. I. Du Pont De Nemours And Company Pieces composites pour moteurs d'avion
US7891947B2 (en) * 2008-12-12 2011-02-22 General Electric Company Turbine blade and method of fabricating the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB748912A (en) * 1950-08-01 1956-05-16 Rolls Royce Improvements in or relating to blade assemblies of compressors and turbines and likemachines
US2772856A (en) * 1950-08-01 1956-12-04 Rolls Royce Structural elements for turbo-machines such as compressors or turbines of gasturbineengines
GB732919A (en) * 1953-07-15 1955-06-29 Rolls Royce Improvements in or relating to blade assemblies of turbo-machines such as compressors and turbines
US5399069A (en) * 1992-10-28 1995-03-21 Societe Nationale D'etude Et De Construction De Moteurs D'aviation "Snecma" Vane extremity locking system
RU38840U1 (ru) * 2004-02-20 2004-07-10 Открытое акционерное общество "Невский завод" Обойма направляющих лопаток турбомашины

Also Published As

Publication number Publication date
CA2810181A1 (fr) 2012-03-15
CN103080562A (zh) 2013-05-01
US20130251519A1 (en) 2013-09-26
EP2614258A1 (fr) 2013-07-17
FR2964427A1 (fr) 2012-03-09
FR2964427B1 (fr) 2014-05-09
RU2013115370A (ru) 2014-10-20
BR112013004717A2 (pt) 2016-05-17
WO2012032017A1 (fr) 2012-03-15

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MM4A The patent is invalid due to non-payment of fees

Effective date: 20150906