MX2007013349A - Montaje de motor de turboventilador y metodo para ensamblar el mismo. - Google Patents
Montaje de motor de turboventilador y metodo para ensamblar el mismo.Info
- Publication number
- MX2007013349A MX2007013349A MX2007013349A MX2007013349A MX2007013349A MX 2007013349 A MX2007013349 A MX 2007013349A MX 2007013349 A MX2007013349 A MX 2007013349A MX 2007013349 A MX2007013349 A MX 2007013349A MX 2007013349 A MX2007013349 A MX 2007013349A
- Authority
- MX
- Mexico
- Prior art keywords
- pressure turbine
- turbofan engine
- engine assembly
- counter
- assembly
- Prior art date
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
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
- F01D1/24—Non-positive-displacement machines or engines, e.g. steam turbines characterised by counter-rotating rotors subjected to same working fluid stream without intermediate stator blades or the like
-
- 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
- F01D1/00—Non-positive-displacement machines or engines, e.g. steam turbines
- F01D1/24—Non-positive-displacement machines or engines, e.g. steam turbines characterised by counter-rotating rotors subjected to same working fluid stream without intermediate stator blades or the like
- F01D1/26—Non-positive-displacement machines or engines, e.g. steam turbines characterised by counter-rotating rotors subjected to same working fluid stream without intermediate stator blades or the like traversed by the working-fluid substantially axially
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C3/00—Gas-turbine plants characterised by the use of combustion products as the working fluid
- F02C3/04—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor
- F02C3/06—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages
- F02C3/067—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor the compressor comprising only axial stages having counter-rotating rotors
-
- 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
- F02K3/072—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 with counter-rotating, e.g. fan rotors
-
- 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
- F05D2260/00—Function
- F05D2260/40—Transmission of power
- F05D2260/403—Transmission of power through the shape of the drive components
- F05D2260/4031—Transmission of power through the shape of the drive components as in toothed gearing
- F05D2260/40311—Transmission of power through the shape of the drive components as in toothed gearing of the epicyclical, planetary or differential type
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Retarders (AREA)
- Turbine Rotor Nozzle Sealing (AREA)
Abstract
Se proporciona un montaje (20) de motor de turbina. Un montaje (20) de motor de turbina incluye un motor (12) de turbina de núcleo de gas que incluye un compresor (18) de alta presión, un combustor (20) y una turbina (22) de alta presión. El montaje (20) de motor de turbina también incluye un compresor (30) de arranque acoplado corriente arriba desde el motor de turbina de núcleo de gas. El montaje (20) de motor de turbina también incluye una turbia (32) de presión intermedia acoplado con el compresor de arranque, la turbina de presión intermedia está dispuesta corriente abajo desde el motor de turbina de núcleo de gas. Un montaje (20) de motor de turbina también incluye un montaje (16) de ventilador contra-giratorio dispuesto corriente arriba desde el compresor de arranque, el montaje de ventilador contra-giratorio incluye un primer montaje (50) de ventilador configurado para girar en una primera dirección y un segundo montaje (52) de ventilador configurado para girar en una segunda dirección, opuesta. El montaje (20) de motor de turbina también incluye una turbina (14) de baja presión dispuesto corriente abajo desde la turbina de presión intermedia, la turbina de baja presión se configura para accionar el montaje de ventilador contra-giratorio.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/555,045 US7921634B2 (en) | 2006-10-31 | 2006-10-31 | Turbofan engine assembly and method of assembling same |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2007013349A true MX2007013349A (es) | 2009-02-19 |
Family
ID=39154387
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2007013349A MX2007013349A (es) | 2006-10-31 | 2007-10-25 | Montaje de motor de turboventilador y metodo para ensamblar el mismo. |
Country Status (5)
Country | Link |
---|---|
US (1) | US7921634B2 (es) |
EP (1) | EP1921253B1 (es) |
JP (1) | JP5662629B2 (es) |
CA (1) | CA2607042A1 (es) |
MX (1) | MX2007013349A (es) |
Families Citing this family (81)
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US20130259650A1 (en) * | 2012-04-02 | 2013-10-03 | Frederick M. Schwarz | Geared turbofan with three turbines with first two co-rotating and third rotating in an opposed direction |
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US11225913B2 (en) * | 2015-02-19 | 2022-01-18 | Raytheon Technologies Corporation | Method of providing turbine engines with different thrust ratings |
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PL412269A1 (pl) * | 2015-05-11 | 2016-11-21 | General Electric Company | Zanurzony wlot kanału przepływu między łopatką wirnika i łopatką kierowniczą dla turbiny gazowej z otwartym wentylatorem |
FR3046202B1 (fr) | 2015-12-24 | 2017-12-29 | Snecma | Turboreacteur avec un moyen de reprise de poussee sur le carter inter-compresseurs |
US10001166B2 (en) * | 2016-04-18 | 2018-06-19 | General Electric Company | Gas distribution labyrinth for bearing pad |
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US10519860B2 (en) * | 2017-03-07 | 2019-12-31 | General Electric Company | Turbine frame and bearing arrangement for three spool engine |
EP3444495A1 (en) | 2017-08-18 | 2019-02-20 | Rolls-Royce Deutschland Ltd & Co KG | Mechanical clutch device and method for operating a mechanical clutch device |
US10954813B2 (en) * | 2017-08-18 | 2021-03-23 | Rolls-Royce Deutschland Ltd & Co Kg | Planetary gearbox system and method for operating a planetary gearbox system |
GB201720391D0 (en) * | 2017-12-07 | 2018-01-24 | Rolls Royce Plc | A gas turbine engine |
IT201800006394A1 (it) | 2018-06-18 | 2019-12-18 | Sistema di spurgo per cassa cuscino | |
FR3086343B1 (fr) | 2018-09-24 | 2020-09-04 | Safran Aircraft Engines | Turbomachine a reducteur pour un aeronef |
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 |
US11073088B2 (en) | 2019-02-20 | 2021-07-27 | General Electric Company | Gearbox mounting in a turbomachine |
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 |
GB201903466D0 (en) | 2019-03-14 | 2019-05-01 | Rolls Royce Plc | Core duct assembly |
FR3111173B1 (fr) | 2020-06-03 | 2022-05-13 | Franck Grolleau | Réducteur radial haute densité de puissance pour turbosoufflante |
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CN112983651B (zh) * | 2021-04-26 | 2023-07-28 | 黄锴 | 小型航空双转子无人机发动机 |
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FR2874238B1 (fr) * | 2004-08-12 | 2006-12-01 | Snecma Moteurs Sa | Turbomachine a soufflantes contrarotatives |
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-
2006
- 2006-10-31 US US11/555,045 patent/US7921634B2/en not_active Expired - Fee Related
-
2007
- 2007-10-18 CA CA002607042A patent/CA2607042A1/en not_active Abandoned
- 2007-10-25 MX MX2007013349A patent/MX2007013349A/es active IP Right Grant
- 2007-10-26 JP JP2007278713A patent/JP5662629B2/ja not_active Expired - Fee Related
- 2007-10-29 EP EP07119448.4A patent/EP1921253B1/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1921253A3 (en) | 2014-01-22 |
CA2607042A1 (en) | 2008-04-30 |
EP1921253B1 (en) | 2015-02-25 |
JP2008115858A (ja) | 2008-05-22 |
US7921634B2 (en) | 2011-04-12 |
EP1921253A2 (en) | 2008-05-14 |
JP5662629B2 (ja) | 2015-02-04 |
US20080098717A1 (en) | 2008-05-01 |
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Legal Events
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FG | Grant or registration |