PL2145080T3 - Silnik turbinowy do śmigłowca zawierający generator gazowy i turbinę swobodną - Google Patents

Silnik turbinowy do śmigłowca zawierający generator gazowy i turbinę swobodną

Info

Publication number
PL2145080T3
PL2145080T3 PL08788124T PL08788124T PL2145080T3 PL 2145080 T3 PL2145080 T3 PL 2145080T3 PL 08788124 T PL08788124 T PL 08788124T PL 08788124 T PL08788124 T PL 08788124T PL 2145080 T3 PL2145080 T3 PL 2145080T3
Authority
PL
Poland
Prior art keywords
gas
helicoptere
turbine
free
turbine engine
Prior art date
Application number
PL08788124T
Other languages
English (en)
Inventor
Edgar Haehner
Gérald Senger
Original Assignee
Safran Helicopter Engines
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 Safran Helicopter Engines filed Critical Safran Helicopter Engines
Publication of PL2145080T3 publication Critical patent/PL2145080T3/pl

Links

Classifications

    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/32—Arrangement, mounting, or driving, of auxiliaries
    • 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
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/08—Adaptations for driving, or combinations with, pumps
    • 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
    • F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
    • F01D15/10—Adaptations for driving, or combinations with, electric generators
    • 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
    • F02C3/10—Gas-turbine plants characterised by the use of combustion products as the working fluid having a turbine driving a compressor with another turbine driving an output shaft but not driving the compressor
    • 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
    • F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
    • F02C7/26—Starting; Ignition
    • 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
    • F05D2220/00—Application
    • F05D2220/30—Application in turbines
    • F05D2220/32—Application in turbines in gas turbines
    • F05D2220/329—Application in turbines in gas turbines in helicopters
    • 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
    • F05D2260/85—Starting
    • 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
    • F05D2260/90—Braking
    • 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
    • F05D2260/90—Braking
    • F05D2260/903—Braking using electrical or magnetic forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Control Of Eletrric Generators (AREA)
  • Supercharger (AREA)
  • Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
PL08788124T 2007-04-06 2008-04-04 Silnik turbinowy do śmigłowca zawierający generator gazowy i turbinę swobodną PL2145080T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0754346A FR2914697B1 (fr) 2007-04-06 2007-04-06 Dispositif d'assistance aux phases transitoires d'acceleration et de deceleration
EP08788124.9A EP2145080B1 (fr) 2007-04-06 2008-04-04 Turbomoteur pour hélicoptère comprenant un générateur de gaz et une turbine libre
PCT/FR2008/050601 WO2008139096A2 (fr) 2007-04-06 2008-04-04 Turbomoteur de helicoptere comrpenant un generateur de gaz et une turbine libre

Publications (1)

Publication Number Publication Date
PL2145080T3 true PL2145080T3 (pl) 2018-11-30

Family

ID=38780785

Family Applications (1)

Application Number Title Priority Date Filing Date
PL08788124T PL2145080T3 (pl) 2007-04-06 2008-04-04 Silnik turbinowy do śmigłowca zawierający generator gazowy i turbinę swobodną

Country Status (12)

Country Link
US (1) US8201414B2 (pl)
EP (1) EP2145080B1 (pl)
JP (2) JP2010523879A (pl)
CN (1) CN101652535B (pl)
BR (1) BRPI0810074B1 (pl)
CA (1) CA2683372C (pl)
ES (1) ES2687254T3 (pl)
FR (1) FR2914697B1 (pl)
PL (1) PL2145080T3 (pl)
RU (1) RU2462607C2 (pl)
WO (1) WO2008139096A2 (pl)
ZA (1) ZA200906886B (pl)

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2941492B1 (fr) * 2009-01-23 2011-09-09 Snecma Turbomachine a turbine de puissance equipee d'un generateur electronique de puissance centre sur l'axe de la turbomachine
FR2942077B1 (fr) * 2009-02-06 2013-08-16 Turbomeca Generation thermoelectrique pour turbine a gaz
FR2947006B1 (fr) * 2009-06-17 2014-10-17 Eurocopter France Dispositif et procede pour le demarrage d'un moteur a turbine equipant un helicoptere,mettant en oeuvre une source d'energie electrique comprenant des organes d'appoint a decharge
FR2952907B1 (fr) 2009-11-26 2011-12-09 Eurocopter France Installation motrice, helicoptere comportant une telle installation motrice, et procede mis en oeuvre par cette installation motrice
FR2962488B1 (fr) * 2010-07-06 2014-05-02 Turbomeca Procede et architecture de recombinaison de puissance de turbomachine
FR2964155B1 (fr) * 2010-08-25 2014-03-28 Turbomeca Procede d'optimisation de regulation d'un groupe de puissance a turbine libre pour aeronef et commande de regulation de mise en oeuvre
FR2964087B1 (fr) * 2010-08-25 2013-06-14 Turbomeca Procede d'optimisation de l'operabilite de motorisation d'un aeronef et groupe de puissance autonome de mise en oeuvre
FR2968716B1 (fr) * 2010-12-13 2012-12-28 Turbomeca Procede de controle de la generation electrique appliquee a une turbine a gaz d'aeronef et turbomoteur mettant en oeuvre un tel procede
FR2978124B1 (fr) 2011-07-18 2013-08-02 Eurocopter France Procede de controle d'un groupe de moteurs et aeronef
US9267438B2 (en) 2011-10-11 2016-02-23 Pratt & Whitney Canada Corp. Starting of aircraft engine
US9429077B2 (en) * 2011-12-06 2016-08-30 Pratt & Whitney Canada Corp. Multiple turboshaft engine control method and system for helicopters
US20130147192A1 (en) * 2011-12-13 2013-06-13 Honeywell International Inc. Gas turbine engine transient assist using a starter-generator
FR2986040B1 (fr) * 2012-01-20 2016-03-25 Turbomeca Support de palier de turbomachine
FR2986570B1 (fr) 2012-02-06 2014-02-28 Eurocopter France Dispositif et procede de regulation d'une installation motrice comportant au moins un turbomoteur, et aeronef
FR2990004B1 (fr) * 2012-04-27 2014-04-18 Turbomeca Procede et systeme de demarrage d'urgence d'architecture generatrice d'energie
FR2993243B1 (fr) 2012-07-12 2014-07-11 Eurocopter France Architecture d'alimentation hybride en puissance mecanique d'un rotor, geree a partir du reseau de bord d'un giravion
FR2997382B1 (fr) 2012-10-29 2014-11-21 Eurocopter France Procede de gestion d'une panne moteur sur un aeronef multimoteur muni d'une installation motrice hybride
US9045996B2 (en) 2012-11-20 2015-06-02 Honeywell International Inc. Gas turbine engine optimization by electric power transfer
JP6130131B2 (ja) * 2012-12-06 2017-05-17 三菱日立パワーシステムズ株式会社 ２軸式ガスタービンの制御装置及びそれを備えた２軸式ガスタービン
ITFI20120292A1 (it) 2012-12-24 2014-06-25 Nuovo Pignone Srl "gas turbines in mechanical drive applications and operating methods"
JP5899133B2 (ja) 2013-02-01 2016-04-06 株式会社日立製作所 ２軸ガスタービン
DE112013006847T5 (de) * 2013-03-19 2015-12-03 Hitachi, Ltd. Gasturbinenstromerzeugungssystem
DE102013209538B4 (de) * 2013-05-23 2020-12-03 Robert Bosch Gmbh Hybridantrieb für kraftgetriebenes Luftfahrzeug, kraftgetriebenes Luftfahrzeug mit Hybridantrieb und zugehöriges Betriebsverfahren
DE102013213263B4 (de) * 2013-07-05 2023-03-30 Siemens Energy Global GmbH & Co. KG Stromrichter mit wenigstens einem elektrischen Energieverbraucher
US10113487B2 (en) 2013-10-24 2018-10-30 United Technologies Corporation Cascaded multi-variable control system for a turboshaft engine
FR3015574B1 (fr) * 2013-12-20 2019-05-03 Safran Helicopter Engines Procede de commande automatique du regime de fonctionnement d'un turbomoteur d'un helicoptere, dispositif de commande correspondant et helicoptere equipe d'un tel dispositif
EP2889452B1 (en) 2013-12-30 2020-07-22 Rolls-Royce Corporation System and method for coordinated control of a power system
US9394002B2 (en) 2014-03-20 2016-07-19 Ford Global Technologies, Llc Extruded metal sub-frame for a vehicle
FR3019214B1 (fr) 2014-03-27 2019-05-31 Safran Helicopter Engines Dispositif d'assistance pour une turbomachine a turbine libre d'aeronef
FR3019224B1 (fr) * 2014-03-27 2016-03-18 Turbomeca Procede d'assistance d'un turbomoteur en veille d'un helicoptere multi-moteur et architecture d'un systeme propulsif d'un helicoptere comprenant au moins un turbomoteur pouvant etre en veille
FR3019215B1 (fr) * 2014-03-27 2019-05-31 Safran Helicopter Engines Dispositif d'assistance pour une turbomachine a turbine libre d'un aeronef comprenant au moins deux turbomachines a turbine libre
FR3019217B1 (fr) * 2014-03-27 2018-07-27 Safran Helicopter Engines Procede et systeme de reactivation rapide de turbomachine
FR3019221B1 (fr) * 2014-03-27 2018-10-12 Safran Helicopter Engines Dispositif hydraulique de demarrage d'urgence d'un turbomoteur, architecture d'un systeme propulsif d'un helicoptere multi-moteur equipe d'un tel dispositif et helicoptere correspondant
FR3019218B1 (fr) * 2014-03-27 2016-03-18 Turbomeca Architecture d'un systeme propulsif d'un helicoptere multi-moteur et helicoptere correspondant
EP2930335B1 (en) * 2014-04-10 2019-09-18 Rolls-Royce North American Technologies, Inc. Fuel-air ratio control of gas turbine engines
FR3020658B1 (fr) * 2014-04-30 2020-05-15 Safran Aircraft Engines Capot de recuperation d'huile de lubrification pour un equipement de turbomachine
FR3024180B1 (fr) * 2014-07-28 2016-07-22 Turbomeca Dispositif pneumatique de reactivation rapide d'un turbomoteur, architecture d'un systeme propulsif d'un helicoptere multi-moteur equipe d'un tel dispositif et helicoptere correspondant
FR3024707B1 (fr) * 2014-08-07 2018-03-23 Turbomeca Dispositif d'assistance rapide pour une turbomachine a turbine libre d'un aeronef
FR3024755B1 (fr) * 2014-08-08 2019-06-21 Safran Aircraft Engines Hybridation des compresseurs d'un turboreacteur
FR3039614B1 (fr) * 2015-07-31 2018-05-04 Airbus Helicopters Installation motrice hybride pour aeronef a voilure tournante bimoteur
US20170044989A1 (en) * 2015-08-14 2017-02-16 General Electric Company Gas turbine engine stall margin management
KR101695374B1 (ko) * 2016-07-05 2017-01-17 김민수 폐열을 이용한 소형 발전터빈
JP6288529B2 (ja) * 2016-07-22 2018-03-07 三菱日立パワーシステムズ株式会社 二軸ガスタービン発電設備、及びその制御方法
FR3056558B1 (fr) * 2016-09-26 2021-06-04 Safran Procede d'optimisation de l'operabilite de la motorisation d'un aeronef
CN106762138A (zh) * 2017-01-21 2017-05-31 袁新友 一种并轴式航空燃气发动机
US10934935B2 (en) * 2017-01-30 2021-03-02 Ge Aviation Systems Llc Engine core assistance
US11230385B2 (en) * 2017-06-08 2022-01-25 General Electric Company Hybrid-electric propulsion system for an aircraft
US11008111B2 (en) * 2017-06-26 2021-05-18 General Electric Company Propulsion system for an aircraft
US10006375B1 (en) * 2017-07-11 2018-06-26 General Electric Company Propulsion system for an aircraft
FR3081150B1 (fr) 2018-05-18 2020-06-12 Safran Helicopter Engines Architecture de puissance d'un aeronef
US11097849B2 (en) 2018-09-10 2021-08-24 General Electric Company Aircraft having an aft engine
US10961921B2 (en) 2018-09-19 2021-03-30 Pratt & Whitney Canada Corp. Model-based control system and method for a turboprop engine
JP7021054B2 (ja) * 2018-11-08 2022-02-16 本田技研工業株式会社 ハイブリッド飛行体
JP7049234B2 (ja) * 2018-11-15 2022-04-06 本田技研工業株式会社 ハイブリッド飛行体
US11274599B2 (en) 2019-03-27 2022-03-15 Pratt & Whitney Canada Corp. Air system switching system to allow aero-engines to operate in standby mode
US11391219B2 (en) 2019-04-18 2022-07-19 Pratt & Whitney Canada Corp. Health monitor for air switching system
CN110259582A (zh) * 2019-05-23 2019-09-20 贵州航天天马机电科技有限公司 一种涡轮轴发动机动力输出机构
US11274611B2 (en) 2019-05-31 2022-03-15 Pratt & Whitney Canada Corp. Control logic for gas turbine engine fuel economy
EP3744959B1 (en) * 2019-05-31 2023-06-28 Pratt & Whitney Canada Corp. Control logic for gas turbine engine fuel economy
US11859563B2 (en) 2019-05-31 2024-01-02 Pratt & Whitney Canada Corp. Air system of multi-engine aircraft
FR3097012B1 (fr) * 2019-06-06 2022-01-21 Safran Aircraft Engines Procédé de régulation d’une accélération d’une turbomachine
RU2730691C1 (ru) * 2019-09-13 2020-08-25 Владимир Игоревич Лаврентьев Газотурбинный двигатель лаврентьева
US11326525B2 (en) 2019-10-11 2022-05-10 Pratt & Whitney Canada Corp. Aircraft bleed air systems and methods
GB201915310D0 (en) 2019-10-23 2019-12-04 Rolls Royce Plc Turboelectric generator system
EP3832096A1 (en) * 2019-12-03 2021-06-09 Airbus SAS Electrical assistance system for a turbomachine of an aircraft, method of operating a turbomachine of an aircraft, and aircraft
US11428171B2 (en) 2019-12-06 2022-08-30 General Electric Company Electric machine assistance for multi-spool turbomachine operation and control
FR3115825A1 (fr) * 2020-11-04 2022-05-06 Airbus Helicopters Procédé de pilotage d’une installation motrice d’un giravion comprenant au moins deux turbomoteurs
JP7365325B2 (ja) * 2020-12-22 2023-10-19 本田技研工業株式会社 ガスタービンシステム
JP7558093B2 (ja) 2021-03-12 2024-09-30 本田技研工業株式会社 航空機用推進システム
CN113062801B (zh) * 2021-04-19 2022-07-22 中国航发湖南动力机械研究所 功率后输出式涡轮螺旋桨发动机及飞机
CN113006940B (zh) * 2021-05-06 2022-03-29 中国航发湖南动力机械研究所 一种无需外部减速器的微小型涡桨发动机
US11845388B2 (en) 2021-05-20 2023-12-19 General Electric Company AC electrical power system for a vehicle
FR3138116A1 (fr) 2022-07-20 2024-01-26 Airbus Helicopters Aéronef comportant au moins deux turbomoteurs et un dispositif configuré pour être relié à un des turbomoteurs et procédé de contrôle d’un tel aéronef
FR3142510A1 (fr) * 2022-11-24 2024-05-31 Safran Aircraft Engines dispositif et procédé de contrôle de maintien en régime de ralenti

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1530430A (fr) * 1966-01-22 1968-06-28 Productions Ind Et De Distrib Turbo-machine à gaz ou analogue et ses diverses applications
US4062185A (en) * 1976-05-13 1977-12-13 General Electric Company Method and apparatus for windmill starts in gas turbine engines
US4927329A (en) * 1988-10-21 1990-05-22 General Electric Company Aircraft engine unducted fan blade pitch control system
JPH0687640U (ja) * 1993-06-04 1994-12-22 石川島播磨重工業株式会社 ガスタービンエンジン
RU2224352C2 (ru) * 1996-12-03 2004-02-20 Эллиотт Энерджи Системс, Инк. Электрическая система для турбины/генератора переменного тока на общем валу
US5929537A (en) * 1997-06-30 1999-07-27 Sundstrand Corporation PMG main engine starter/generator system
US6107693A (en) * 1997-09-19 2000-08-22 Solo Energy Corporation Self-contained energy center for producing mechanical, electrical, and heat energy
US6145296A (en) * 1998-09-25 2000-11-14 Alm Development, Inc. Gas turbine engine having counter rotating turbines and a controller for controlling the load driven by one of the turbines
JP4300682B2 (ja) * 2000-05-30 2009-07-22 株式会社島津製作所 走行体
AU2002220089A1 (en) * 2000-11-14 2002-05-27 Capstone Turbine Corporation Method and apparatus for turbogenerator anti-surge control
RU2188960C1 (ru) * 2001-08-20 2002-09-10 Кондрашов Борис Михайлович Способ преобразования энергии в силовой установке (варианты), струйно-адаптивном двигателе и газогенераторе
US20040080165A1 (en) * 2001-12-31 2004-04-29 Capstone Turbine Corporation Turbogenerator/motor controller with ancillary energy storage/discharge
US20040160061A1 (en) * 2003-01-31 2004-08-19 Capstone Turbine Corporation Gas-turbine engine with catalytic reactor
US6931856B2 (en) * 2003-09-12 2005-08-23 Mes International, Inc. Multi-spool turbogenerator system and control method
US7188475B2 (en) * 2003-12-18 2007-03-13 Honeywell International, Inc. Starting and controlling speed of a two spool gas turbine engine
US7513120B2 (en) * 2005-04-08 2009-04-07 United Technologies Corporation Electrically coupled supercharger for a gas turbine engine
US7802757B2 (en) * 2005-11-09 2010-09-28 Pratt & Whitney Canada Corp. Method and system for taxiing an aircraft
US8584464B2 (en) * 2005-12-20 2013-11-19 General Electric Company Gas turbine engine assembly and method of assembling same
US7793505B2 (en) * 2006-05-04 2010-09-14 Pratt & Whitney Canada Corp Gas turbine engine oil system operation
US7942079B2 (en) * 2007-02-16 2011-05-17 Hamilton Sundstrand Corporation Multi-speed gearbox for low spool driven auxiliary component
US7926287B2 (en) * 2007-05-08 2011-04-19 Pratt & Whitney Canada Corp. Method of operating a gas turbine engine

Also Published As

Publication number Publication date
US8201414B2 (en) 2012-06-19
BRPI0810074A2 (pt) 2014-10-21
ZA200906886B (en) 2010-06-30
CN101652535B (zh) 2013-08-21
US20100058731A1 (en) 2010-03-11
FR2914697B1 (fr) 2012-11-30
FR2914697A1 (fr) 2008-10-10
WO2008139096A4 (fr) 2009-05-07
RU2009140975A (ru) 2011-05-20
ES2687254T3 (es) 2018-10-24
WO2008139096A3 (fr) 2009-03-26
JP2010523879A (ja) 2010-07-15
EP2145080A2 (fr) 2010-01-20
WO2008139096A2 (fr) 2008-11-20
RU2462607C2 (ru) 2012-09-27
EP2145080B1 (fr) 2018-08-01
CA2683372C (fr) 2015-07-07
JP2013174242A (ja) 2013-09-05
CN101652535A (zh) 2010-02-17
CA2683372A1 (fr) 2008-11-20
BRPI0810074B1 (pt) 2020-02-04

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