PL3123015T3 - Architektura układu napędowego śmigłowca wielosilnikowego i odpowiadający jej śmigłowiec - Google Patents

Architektura układu napędowego śmigłowca wielosilnikowego i odpowiadający jej śmigłowiec

Info

Publication number
PL3123015T3
PL3123015T3 PL15717548T PL15717548T PL3123015T3 PL 3123015 T3 PL3123015 T3 PL 3123015T3 PL 15717548 T PL15717548 T PL 15717548T PL 15717548 T PL15717548 T PL 15717548T PL 3123015 T3 PL3123015 T3 PL 3123015T3
Authority
PL
Poland
Prior art keywords
helicopter
architecture
engined
engined helicopter
helicopter architecture
Prior art date
Application number
PL15717548T
Other languages
English (en)
Inventor
Fabien Mercier-Calvairac
Stéphane Beddok
Stéphane CHEVALIER
Sophie HUMBERT
Original Assignee
Safran Helicopter Engines
Safran Power Units
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, Safran Power Units filed Critical Safran Helicopter Engines
Publication of PL3123015T3 publication Critical patent/PL3123015T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters
    • B64C27/12—Rotor drives
    • B64C27/14—Direct drive between power plant and rotor hub
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/40—Arrangements for mounting power plants in aircraft
    • B64D27/402—Arrangements for mounting power plants in aircraft comprising box like supporting frames, e.g. pylons or arrangements for embracing the power plant
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D35/00—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions
    • B64D35/08—Transmitting power from power plants to propellers or rotors; Arrangements of transmissions characterised by the transmission being driven by a plurality of power plants
    • 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
    • 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
    • F02C7/262—Restarting after flame-out
    • 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
    • F02C7/268—Starting drives for the rotor, acting directly on the rotor of the gas turbine to be started
    • 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
    • F02C7/268—Starting drives for the rotor, acting directly on the rotor of the gas turbine to be started
    • F02C7/275—Mechanical drives
    • 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
    • F02C9/00—Controlling gas-turbine plants; Controlling fuel supply in air- breathing jet-propulsion plants
    • F02C9/26—Control of fuel supply
    • F02C9/42—Control of fuel supply specially adapted for the control of two or more plants simultaneously
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D27/00—Arrangement or mounting of power plants in aircraft; Aircraft characterised by the type or position of power plants
    • B64D27/02—Aircraft characterised by the type or position of power plants
    • B64D27/026—Aircraft characterised by the type or position of power plants comprising different types of power plants, e.g. combination of a piston engine and a gas-turbine
    • 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
    • F05D2220/323—Application in turbines in gas turbines for aircraft propulsion, e.g. jet engines
    • 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
    • F05D2220/00—Application
    • F05D2220/50—Application for auxiliary power units (APU's)
    • 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
    • F05D2220/70—Application in combination with
    • F05D2220/76—Application in combination with an electrical generator
    • 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
    • F05D2240/00—Components
    • F05D2240/35—Combustors or associated equipment
    • 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
    • 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
    • Y02T50/50—On board measures aiming to increase energy efficiency
    • 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)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Control Of Eletrric Generators (AREA)
  • Control Of Turbines (AREA)
  • Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
  • Hybrid Electric Vehicles (AREA)
  • Electric Propulsion And Braking For Vehicles (AREA)
  • Stand-By Power Supply Arrangements (AREA)
PL15717548T 2014-03-27 2015-03-20 Architektura układu napędowego śmigłowca wielosilnikowego i odpowiadający jej śmigłowiec PL3123015T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1452647A FR3019218B1 (fr) 2014-03-27 2014-03-27 Architecture d'un systeme propulsif d'un helicoptere multi-moteur et helicoptere correspondant
PCT/FR2015/050693 WO2015145037A1 (fr) 2014-03-27 2015-03-20 Architecture d'un systeme propulsif d'un helicoptere multi-moteur et helicoptere correspondant
EP15717548.0A EP3123015B1 (fr) 2014-03-27 2015-03-20 Architecture d'un systeme propulsif d'un helicoptere multi-moteur et helicoptere correspondant

Publications (1)

Publication Number Publication Date
PL3123015T3 true PL3123015T3 (pl) 2019-04-30

Family

ID=50780781

Family Applications (1)

Application Number Title Priority Date Filing Date
PL15717548T PL3123015T3 (pl) 2014-03-27 2015-03-20 Architektura układu napędowego śmigłowca wielosilnikowego i odpowiadający jej śmigłowiec

Country Status (11)

Country Link
US (1) US10766629B2 (pl)
EP (1) EP3123015B1 (pl)
JP (1) JP6705753B2 (pl)
KR (1) KR102318629B1 (pl)
CN (1) CN106458322B (pl)
CA (1) CA2942942C (pl)
ES (1) ES2702329T3 (pl)
FR (1) FR3019218B1 (pl)
PL (1) PL3123015T3 (pl)
RU (1) RU2690608C2 (pl)
WO (1) WO2015145037A1 (pl)

Families Citing this family (60)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3019219B1 (fr) * 2014-03-27 2016-03-18 Turbomeca Architecture d'un systeme propulsif d'un helicoptere multi-moteur et helicoptere correspondant
FR3019524B1 (fr) * 2014-04-03 2017-12-08 Turbomeca Chaine motrice pour helicoptere incorporant un module moteur pyrotechnique d'assistance et helicoptere la comportant
FR3024707B1 (fr) * 2014-08-07 2018-03-23 Turbomeca Dispositif d'assistance rapide pour une turbomachine a turbine libre d'un aeronef
EP3197773A4 (en) * 2014-09-23 2018-02-21 Sikorsky Aircraft Corporation Hybrid electric power drive system for a rotorcraft
US10836505B2 (en) * 2016-06-23 2020-11-17 Raytheon Technologies Corporation Operating auxiliary power unit during off-nominal propulsion system operation
US11415063B2 (en) 2016-09-15 2022-08-16 Pratt & Whitney Canada Corp. Reverse-flow gas turbine engine
US10006375B1 (en) * 2017-07-11 2018-06-26 General Electric Company Propulsion system for an aircraft
FR3069407B1 (fr) * 2017-07-20 2019-08-09 Safran Electrical & Power Architecture de ventilation d'helicoptere a chambre de melange
FR3081150B1 (fr) * 2018-05-18 2020-06-12 Safran Helicopter Engines Architecture de puissance d'un aeronef
FR3082225B1 (fr) * 2018-06-07 2020-06-05 Safran Helicopter Engines Systeme propulsif asymetrique a recuperation de chaleur
FR3084340B1 (fr) * 2018-07-27 2022-05-06 Safran Systeme de generation de puissance electrique pour aeronef
CA3051562A1 (en) 2018-08-08 2020-02-08 Pratt & Whitney Canada Corp. Multi-engine system and method
WO2020180367A1 (en) 2019-03-01 2020-09-10 United Technologies Advanced Projects Inc. Torque balancing for hybrid electric propulsion systems and aircraft utilizing hybrid electric propulsion systems
US11628942B2 (en) 2019-03-01 2023-04-18 Pratt & Whitney Canada Corp. Torque ripple control for an aircraft power train
US11732639B2 (en) 2019-03-01 2023-08-22 Pratt & Whitney Canada Corp. Mechanical disconnects for parallel power lanes in hybrid electric propulsion systems
EP3931091B1 (en) 2019-03-01 2025-10-29 Pratt & Whitney Canada Corp. Distributed propulsion configurations for aircraft having mixed drive systems
US11535392B2 (en) 2019-03-18 2022-12-27 Pratt & Whitney Canada Corp. Architectures for hybrid-electric propulsion
US11299286B2 (en) 2019-05-15 2022-04-12 Pratt & Whitney Canada Corp. System and method for operating a multi-engine aircraft
US11663863B2 (en) 2019-06-07 2023-05-30 Pratt & Whitney Canada Corp. Methods and systems for operating a rotorcraft
US20210310412A1 (en) * 2020-04-06 2021-10-07 Williams International Co., L.L.C. External auxiliary power unit
US11486472B2 (en) 2020-04-16 2022-11-01 United Technologies Advanced Projects Inc. Gear sytems with variable speed drive
CN111520234A (zh) * 2020-04-30 2020-08-11 中国直升机设计研究所 一种高原环境直升机发动机起动装置及方法
FR3114703B1 (fr) 2020-09-30 2023-07-07 Safran Conducteur électrique à refroidissement par matériau à changement de phase et son procédé de fabrication
WO2022099373A1 (en) * 2020-11-13 2022-05-19 Innovaero Technologies Pty Ltd Aerial vehicles
JP7355726B2 (ja) * 2020-12-22 2023-10-03 本田技研工業株式会社 航空機用推進システム
JP7430134B2 (ja) * 2020-12-22 2024-02-09 本田技研工業株式会社 航空機用推進システム
FR3125019B1 (fr) * 2021-07-06 2023-09-22 Safran Electrical & Power Architecture de génération électrique pour turbomachine hybridée
US11668249B2 (en) 2021-09-14 2023-06-06 Pratt & Whitney Canada Corp. System and method for operating a multi-engine aircraft
US12202616B2 (en) 2021-11-04 2025-01-21 General Electric Company Relight of a propulsion system with a fuel cell
US12037952B2 (en) 2022-01-04 2024-07-16 General Electric Company Systems and methods for providing output products to a combustion chamber of a gas turbine engine
US11933216B2 (en) 2022-01-04 2024-03-19 General Electric Company Systems and methods for providing output products to a combustion chamber of a gas turbine engine
US12123361B2 (en) 2022-01-04 2024-10-22 General Electric Company Systems and methods for providing output products to a combustion chamber of a gas turbine engine
US11719441B2 (en) 2022-01-04 2023-08-08 General Electric Company Systems and methods for providing output products to a combustion chamber of a gas turbine engine
US11794912B2 (en) 2022-01-04 2023-10-24 General Electric Company Systems and methods for reducing emissions with a fuel cell
US11970282B2 (en) 2022-01-05 2024-04-30 General Electric Company Aircraft thrust management with a fuel cell
US12034298B2 (en) 2022-01-10 2024-07-09 General Electric Company Power source for an aircraft
US11804607B2 (en) 2022-01-21 2023-10-31 General Electric Company Cooling of a fuel cell assembly
US12074350B2 (en) 2022-01-21 2024-08-27 General Electric Company Solid oxide fuel cell assembly
US12351329B2 (en) 2022-01-21 2025-07-08 General Electric Company Systems and method of operating a fuel cell assembly
US12573647B2 (en) 2022-01-21 2026-03-10 General Electric Company Solid oxide fuel cell assembly
US12037124B2 (en) 2022-01-21 2024-07-16 General Electric Company Systems and method of operating a fuel cell assembly
US12170390B2 (en) 2022-02-21 2024-12-17 General Electric Company Systems and method of operating a fuel cell assembly, a gas turbine engine, or both
US11967743B2 (en) 2022-02-21 2024-04-23 General Electric Company Modular fuel cell assembly
US12129789B2 (en) 2022-02-21 2024-10-29 General Electric Company Systems and method of operating a fuel cell assembly, a gas turbine engine, or both
US12025061B2 (en) 2022-04-04 2024-07-02 General Electric Company Gas turbine engine with fuel cell assembly
US12412914B2 (en) 2022-05-16 2025-09-09 General Electric Company Environmental control system having a fuel cell assembly
US12428164B2 (en) 2022-05-16 2025-09-30 General Electric Company Environmental control system having a fuel cell assembly
US12043406B2 (en) 2022-05-27 2024-07-23 General Electric Company Method of operating a fuel cell assembly for an aircraft
US11817700B1 (en) 2022-07-20 2023-11-14 General Electric Company Decentralized electrical power allocation system
US12301002B2 (en) 2022-08-26 2025-05-13 General Electric Company Power dispatch control system for multiple power generation sources
US11923586B1 (en) 2022-11-10 2024-03-05 General Electric Company Gas turbine combustion section having an integrated fuel cell assembly
US12240613B2 (en) 2022-11-10 2025-03-04 General Electric Company Gas turbine combustion section having an integrated fuel cell assembly
US11859820B1 (en) 2022-11-10 2024-01-02 General Electric Company Gas turbine combustion section having an integrated fuel cell assembly
US12567595B2 (en) 2022-11-10 2026-03-03 General Electric Company Gas turbine combustion section having an integrated fuel cell assembly
US12078350B2 (en) 2022-11-10 2024-09-03 General Electric Company Gas turbine combustion section having an integrated fuel cell assembly
CA3229157A1 (en) 2023-02-14 2025-04-29 Pratt & Whitney Canada Corp. Sub-idle hybrid operation mode for hybrid electric propulsion system
CN118532265A (zh) 2023-02-23 2024-08-23 通用电气公司 燃气涡轮发动机和燃料电池组件
CN118532263A (zh) 2023-02-23 2024-08-23 通用电气公司 燃气涡轮发动机和燃料电池组件
CN118532266A (zh) 2023-02-23 2024-08-23 通用电气公司 燃气涡轮发动机和燃料电池组件
EP4631854A1 (en) 2024-04-08 2025-10-15 Leonardo S.p.A. Aircraft and relative control method

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1151717A (fr) 1956-06-20 1958-02-05 écrou indessérable
FR1359766A (fr) 1963-03-12 1964-04-30 Appareil de traitement médical
US5899411A (en) * 1996-01-22 1999-05-04 Sundstrand Corporation Aircraft electrical system providing emergency power and electric starting of propulsion engines
RU2188960C1 (ru) * 2001-08-20 2002-09-10 Кондрашов Борис Михайлович Способ преобразования энергии в силовой установке (варианты), струйно-адаптивном двигателе и газогенераторе
US7210653B2 (en) * 2002-10-22 2007-05-01 The Boeing Company Electric-based secondary power system architectures for aircraft
US7701082B2 (en) * 2006-10-30 2010-04-20 Honeywell International Inc. Aerospace electrical power DC subsystem configuration using multi-functional DC/DC converter
FR2914697B1 (fr) * 2007-04-06 2012-11-30 Turbomeca Dispositif d'assistance aux phases transitoires d'acceleration et de deceleration
ES2593471T3 (es) * 2007-12-12 2016-12-09 Foss Maritime Company Sistemas de propulsión híbridos
FR2954283B1 (fr) * 2009-12-23 2012-03-02 Hispano Suiza Sa Aeronef comportant un demarreur-generateur electrique pour le ou chaque turboreacteur et un train d'aterrissage equipe d'un moteur electrique de manoeuvre au sol
FR2967132B1 (fr) 2010-11-04 2012-11-09 Turbomeca Procede d'optimisation de la consommation specifique d'un helicoptere bimoteur et architecture bimoteur dissymetrique a systeme de regulation pour sa 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
US20130031912A1 (en) * 2011-08-01 2013-02-07 Hamilton Sundstrand Corporation Gas turbine start architecture
GB2494133B (en) * 2011-08-30 2015-10-07 Ge Aviat Systems Ltd Power distribution in aircraft
US9267438B2 (en) * 2011-10-11 2016-02-23 Pratt & Whitney Canada Corp. Starting of aircraft engine
FR2990573B1 (fr) * 2012-05-11 2015-11-20 Hispano Suiza Sa Systeme de commande et d'alimentation en energie des turbomachines d'un helicoptere
FR2992024B1 (fr) 2012-06-15 2017-07-21 Turbomeca Procede et architecture de transfert d'energie optimise entre un moteur auxiliaire de puissance et les moteurs principaux d'un helicoptere

Also Published As

Publication number Publication date
ES2702329T3 (es) 2019-02-28
WO2015145037A1 (fr) 2015-10-01
EP3123015A1 (fr) 2017-02-01
CN106458322B (zh) 2019-08-13
JP2017514057A (ja) 2017-06-01
US10766629B2 (en) 2020-09-08
RU2690608C2 (ru) 2019-06-04
US20170152055A1 (en) 2017-06-01
RU2016139023A (ru) 2018-04-28
FR3019218A1 (fr) 2015-10-02
KR20170002378A (ko) 2017-01-06
JP6705753B2 (ja) 2020-06-03
CA2942942C (fr) 2021-10-12
CN106458322A (zh) 2017-02-22
EP3123015B1 (fr) 2018-11-07
CA2942942A1 (fr) 2015-10-01
RU2016139023A3 (pl) 2018-10-26
FR3019218B1 (fr) 2016-03-18
KR102318629B1 (ko) 2021-10-29

Similar Documents

Publication Publication Date Title
IL279836B (en) Aircraft system
GB201416842D0 (en) Aircraft
GB201405553D0 (en) Rotor-Lift Aircraft
PL3177817T3 (pl) Statek powietrzny
GB201508138D0 (en) Aircraft
SG11201709198WA (en) Rotary-wing aircraft
EP3168521A4 (en) Limiting device and aircraft using same
IL231811A0 (en) Asymmetric multirotor helicopter
GB201616518D0 (en) Aircraft
GB201417014D0 (en) Aircraft seat
PL2905228T3 (pl) Płatowiec kadłubowy i zbiornik
GB2527893B (en) Aircraft airframe assembly
PL3140189T3 (pl) Śmigłowiec
PL3335983T3 (pl) Statek powietrzny
EP3209559A4 (en) Aircraft
EP3122628A4 (en) Aircraft pylon
GB2549885B (en) Landing system
GB201417009D0 (en) Aircraft seat
GB201417017D0 (en) Aircraft seat
GB201604201D0 (en) Aircraft galley unit
GB2526916B (en) Aircraft airframe assembly
EP3120724A4 (en) Detachable structure and object comprising same
TWM489676U (en) Quantity-changeable multi-rotor aircraft structure
GB201704105D0 (en) Aircraft galley unit
PH32016000343S1 (en) Airplane