JP2006153013A5 - - Google Patents

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Publication number
JP2006153013A5
JP2006153013A5 JP2005338179A JP2005338179A JP2006153013A5 JP 2006153013 A5 JP2006153013 A5 JP 2006153013A5 JP 2005338179 A JP2005338179 A JP 2005338179A JP 2005338179 A JP2005338179 A JP 2005338179A JP 2006153013 A5 JP2006153013 A5 JP 2006153013A5
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JP
Japan
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.)
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Application number
JP2005338179A
Other versions
JP4887031B2 (ja
JP2006153013A (ja
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Priority claimed from FR0412505A external-priority patent/FR2878287B1/fr
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Publication of JP2006153013A publication Critical patent/JP2006153013A/ja
Publication of JP2006153013A5 publication Critical patent/JP2006153013A5/ja
Application granted granted Critical
Publication of JP4887031B2 publication Critical patent/JP4887031B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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JP2005338179A 2004-11-25 2005-11-24 後部発電機を有する２スプール型バイパスターボジェット、および空気流接続装置ならびにシステム Active JP4887031B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0412505 2004-11-25
FR0412505A FR2878287B1 (fr) 2004-11-25 2004-11-25 Turboreacteur double corps double flux avec generateur de courant electrique arriere

Publications (3)

Publication Number Publication Date
JP2006153013A JP2006153013A (ja) 2006-06-15
JP2006153013A5 true JP2006153013A5 (ja) 2006-07-27
JP4887031B2 JP4887031B2 (ja) 2012-02-29

Family

ID=34951288

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2005338179A Active JP4887031B2 (ja) 2004-11-25 2005-11-24 後部発電機を有する２スプール型バイパスターボジェット、および空気流接続装置ならびにシステム

Country Status (5)

Country Link
US (1) US7372175B2 (ja)
EP (1) EP1662095B1 (ja)
JP (1) JP4887031B2 (ja)
FR (1) FR2878287B1 (ja)
RU (1) RU2388919C2 (ja)

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DE102006015639A1 (de) * 2006-04-04 2007-10-11 Mtu Aero Engines Gmbh Strahltriebwerk mit Generatoreinheit
US20070265761A1 (en) * 2006-05-11 2007-11-15 Dooley Kevin A Electric power generation system and method
US8169100B2 (en) * 2008-01-30 2012-05-01 Pratt & Whitney Canada Corp. Torque transmission for an aircraft engine
FR2939843B1 (fr) * 2008-12-17 2013-11-01 Snecma Dispositif de distribution d'huile dans une turbomachine
FR2952402B1 (fr) * 2009-11-10 2015-10-30 Snecma Dispositif de deshuilage d'une enceinte dans une turbomachine
US8424800B2 (en) 2010-06-23 2013-04-23 Hamilton Sundstrand Corporation Multi-source emergency power optimization
US8425372B2 (en) 2010-07-14 2013-04-23 Hamilton Sundstrand Corporation Geared turbofan emergency power
US8519555B2 (en) 2010-11-29 2013-08-27 Pratt & Whitney Canada Corp. Combination low spool generator and ram air turbine generator
FR2970504B1 (fr) * 2011-01-19 2013-02-08 Turbomeca Procede et dispositif d'alimentation en lubrifiant
US20120221157A1 (en) * 2011-02-28 2012-08-30 Hamilton Sundstrand Corporation Low pressure spool emergency generator
US8723385B2 (en) 2011-10-07 2014-05-13 General Electric Company Generator
US8723349B2 (en) 2011-10-07 2014-05-13 General Electric Company Apparatus for generating power from a turbine engine
US20140241851A1 (en) * 2013-02-27 2014-08-28 United Technologies Corporation Axial oil scoop for a gas turbine engine
FR3013387B1 (fr) * 2013-11-20 2015-11-20 Snecma Support de palier presentant une geometrie facilitant l'evacuation des noyaux de fonderie
FR3027625B1 (fr) 2014-10-27 2016-12-30 Snecma Turbomachine comprenant un generateur de courant electrique permettant l'injection d'huile depuis l'interieur d'un arbre de turbine
FR3027628B1 (fr) * 2014-10-28 2019-07-12 Safran Aircraft Engines Capot de recuperation d’huile de lubrification pour un equipement de turbomachine
FR3034401B1 (fr) 2015-03-31 2018-07-27 Safran Aircraft Engines Systeme et procede de degivrage d'un cone d'entree de turbomachine
JP6380767B2 (ja) * 2015-12-14 2018-08-29 ドゥサン ヘヴィー インダストリーズ アンド コンストラクション カンパニー リミテッド ベアリングオイル除去型ロータ構造
FR3052487B1 (fr) 2016-06-10 2018-06-15 Safran Aircraft Engines Element tubulaire de rotor a section etoilee pour une turbomachine
US10093428B2 (en) * 2016-08-22 2018-10-09 General Electric Company Electric propulsion system
US10308366B2 (en) * 2016-08-22 2019-06-04 General Electric Company Embedded electric machine
US10071811B2 (en) * 2016-08-22 2018-09-11 General Electric Company Embedded electric machine
US10823001B2 (en) * 2017-09-20 2020-11-03 General Electric Company Turbomachine with alternatingly spaced turbine rotor blades
US11156128B2 (en) 2018-08-22 2021-10-26 General Electric Company Embedded electric machine
US11031845B2 (en) * 2018-09-28 2021-06-08 Hamilton Sundstrand Corporation Pressure relief systems for generators
US10648510B1 (en) 2018-10-17 2020-05-12 Pratt & Whitney Canada Corp. Baffle for installation inside a bearing chamber of a gas turbine engine
JP7143904B2 (ja) 2019-02-13 2022-09-29 株式会社Ihi 航空機用ガスタービンエンジンの冷却システム
GB201907074D0 (en) * 2019-05-20 2019-07-03 Rolls Royce Plc Gas turbine engine
EP4006325A4 (en) 2019-07-24 2023-09-27 IHI Corporation TURBO FAN ENGINE GENERATOR COOLING SYSTEM
JP7416081B2 (ja) 2019-09-30 2024-01-17 株式会社Ihi 発電機及び当該発電機を備える航空機用多軸式ガスタービンエンジン
US11641144B2 (en) 2021-02-08 2023-05-02 General Electric Company Gas turbine engines including embedded electrical machines and associated cooling systems
CN113356944B (zh) * 2021-07-01 2023-01-17 中国航发沈阳发动机研究所 一种适于航空发动机的双层壁堵盖式轴承腔收油引气结构
FR3124838B1 (fr) * 2021-07-01 2023-06-23 Safran Power Units Lubrification de paliers d’un arbre de turbomachine

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US2971334A (en) * 1955-01-04 1961-02-14 Solar Aircraft Co Gas turbine engine adaptable for multi-purpose use
GB1129419A (en) * 1967-07-17 1968-10-02 Rolls Royce Gas turbine engine
US3925979A (en) * 1973-10-29 1975-12-16 Gen Electric Anti-icing system for a gas turbine engine
US4050237A (en) * 1974-03-11 1977-09-27 Pall Corporation Demister assembly for removing liquids from gases
FR2393227A1 (fr) * 1977-05-31 1978-12-29 Snecma Montage d'une machine tournante sur un arbre moteur
US4490622A (en) * 1979-05-11 1984-12-25 Osborn Norbert L Turbocharger and adaptations thereof
JPH02241339A (ja) * 1989-03-14 1990-09-26 Hitachi Ltd ターボチャージヤ直結回転機用永久磁石回転子
JPH0767253B2 (ja) * 1992-04-06 1995-07-19 動力炉・核燃料開発事業団 タービン発電機
US5376827A (en) * 1993-05-27 1994-12-27 General Electric Company Integrated turbine-generator
FR2842564B1 (fr) * 2002-07-17 2006-01-21 Snecma Moteurs Assistance et secours a l'entrainement electrique d'accessoires dans un turbomoteur
FR2842565B1 (fr) * 2002-07-17 2005-01-28 Snecma Moteurs Demarreur-generateur integre pour turbomachine
US20040183308A1 (en) * 2003-03-17 2004-09-23 Mingzhou Xu Gas turbine engine starter generator that selectively changes the number of rotor poles
FR2858649B1 (fr) * 2003-08-05 2005-09-23 Snecma Moteurs Turbine basse-pression de turbomachine
US7216475B2 (en) * 2003-11-21 2007-05-15 General Electric Company Aft FLADE engine
US6897578B1 (en) * 2003-12-08 2005-05-24 Ingersoll-Rand Energy Systems Corporation Integrated microturbine gearbox generator assembly
FR2877990B1 (fr) * 2004-11-16 2007-02-09 Snecma Moteurs Sa Turbomachine a dispositif de detection automatique de particules ferromagnetiques dans une enceinte a huile
US7211906B2 (en) * 2005-04-04 2007-05-01 Tma Power, Llc Rankine—microturbine for generating electricity

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