BR112023025636A2 - Série de aeronaves, e, método para configurar uma aeronave - Google Patents

Série de aeronaves, e, método para configurar uma aeronave

Info

Publication number
BR112023025636A2
BR112023025636A2 BR112023025636A BR112023025636A BR112023025636A2 BR 112023025636 A2 BR112023025636 A2 BR 112023025636A2 BR 112023025636 A BR112023025636 A BR 112023025636A BR 112023025636 A BR112023025636 A BR 112023025636A BR 112023025636 A2 BR112023025636 A2 BR 112023025636A2
Authority
BR
Brazil
Prior art keywords
aircraft
series
configuring
wings
core
Prior art date
Application number
BR112023025636A
Other languages
English (en)
Inventor
BIANCO MENGOTTI Riccardo
Original Assignee
Leonardo Spa
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 Leonardo Spa filed Critical Leonardo Spa
Publication of BR112023025636A2 publication Critical patent/BR112023025636A2/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0025—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being fixed relative to the fuselage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00—Type of UAV
    • B64U10/20—Vertical take-off and landing [VTOL] aircraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L50/00—Electric propulsion with power supplied within the vehicle
    • B60L50/50—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells
    • B60L50/60—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries
    • B60L50/61—Electric propulsion with power supplied within the vehicle using propulsion power supplied by batteries or fuel cells using power supplied by batteries by batteries charged by engine-driven generators, e.g. series hybrid electric vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0008—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded
    • B64C29/0016—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers
    • B64C29/0033—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft having its flight directional axis horizontal when grounded the lift during taking-off being created by free or ducted propellers or by blowers the propellers being tiltable relative to the fuselage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/08—Aircraft not otherwise provided for having multiple wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/12—Canard-type aircraft
    • 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
    • B64D27/30—Aircraft characterised by electric power plants
    • B64D27/34—All-electric aircraft
    • 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
    • B64D27/30—Aircraft characterised by electric power plants
    • B64D27/35—Arrangements for on-board electric energy production, distribution, recovery or storage
    • B64D27/357—Arrangements for on-board electric energy production, distribution, recovery or storage using batteries
    • 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
    • B64D41/00—Power installations for auxiliary purposes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U20/00—Constructional aspects of UAVs
    • B64U20/40—Modular UAVs
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U30/00—Means for producing lift; Empennages; Arrangements thereof
    • B64U30/10—Wings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U30/00—Means for producing lift; Empennages; Arrangements thereof
    • B64U30/20—Rotors; Rotor supports
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/11—Propulsion using internal combustion piston engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/19—Propulsion using electrically powered motors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/30—Supply or distribution of electrical power
    • B64U50/33—Supply or distribution of electrical power generated by combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/30—Supply or distribution of electrical power
    • B64U50/34—In-flight charging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L2200/00—Type of vehicles
    • B60L2200/10—Air crafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C2211/00—Modular constructions of airplanes or helicopters
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00—UAVs specially adapted for particular uses or applications
    • B64U2101/60—UAVs specially adapted for particular uses or applications for transporting passengers; for transporting goods other than weapons
    • B64U2101/61—UAVs specially adapted for particular uses or applications for transporting passengers; for transporting goods other than weapons for transporting passengers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2101/00—UAVs specially adapted for particular uses or applications
    • B64U2101/60—UAVs specially adapted for particular uses or applications for transporting passengers; for transporting goods other than weapons
    • B64U2101/64—UAVs specially adapted for particular uses or applications for transporting passengers; for transporting goods other than weapons for parcel delivery or retrieval
    • 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)
  • Aviation & Aerospace Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Power Engineering (AREA)
  • Transportation (AREA)
  • Transmission Devices (AREA)
  • Toys (AREA)
  • Details Of Aerials (AREA)
  • Retarders (AREA)
  • Tires In General (AREA)
  • Braking Arrangements (AREA)

Abstract

série de aeronaves, e, método para configurar uma aeronave. é descrita uma série de aeronaves conversíveis (1, 1') com um núcleo (100) com uma estrutura da aeronave (2) definindo um primeiro eixo geométrico (y); um primeiro, um segundo, um terceiro, um quarto, um quinto e um sexto rotores (20a, 20b, 21a, 21b, 22a, 22b) que são giratórios em torno dos respectivos primeiro, segundo, terceiro, quarto, quinto e sexto eixos geométricos (b, c, d, e, f, g) e operáveis independentemente um do outro, de modo a gerar respectivamente um primeiro, um segundo, um terceiro, um quarto, um quinto e um sexto valores de impulso (t1, t2, t3, t4 , t5, t6) independentes entre si; o núcleo (100) compreende primeira e segunda porções (11, 17) das respectivas meias-asas (3) e superfícies aerodinâmicas (9) e cada módulo (110, 120, 130, 140) compreende terceira e quarta porções (12, 18) das respectivas meias-asas (3) e superfícies aerodinâmicas (9).
BR112023025636A 2021-06-18 2022-05-24 Série de aeronaves, e, método para configurar uma aeronave BR112023025636A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP21180435.6A EP4105125B1 (en) 2021-06-18 2021-06-18 Series of convertible aircrafts capable of hovering and method for configuring a convertible aircraft capable of hovering
PCT/IB2022/054836 WO2022263949A1 (en) 2021-06-18 2022-05-24 Series of convertible aircraft capable of hovering and method for configuring a convertible aircraft capable of hovering

Publications (1)

Publication Number Publication Date
BR112023025636A2 true BR112023025636A2 (pt) 2024-02-27

Family

ID=77249655

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112023025636A BR112023025636A2 (pt) 2021-06-18 2022-05-24 Série de aeronaves, e, método para configurar uma aeronave

Country Status (10)

Country Link
US (1) US20240270415A1 (pt)
EP (1) EP4105125B1 (pt)
JP (1) JP2024522585A (pt)
KR (1) KR20240046426A (pt)
CN (1) CN117529434A (pt)
AU (1) AU2022294242A1 (pt)
BR (1) BR112023025636A2 (pt)
CA (1) CA3221628A1 (pt)
IL (1) IL309088A (pt)
WO (1) WO2022263949A1 (pt)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5645250A (en) * 1993-08-26 1997-07-08 Gevers; David E. Multi-purpose aircraft
US7866610B2 (en) * 2007-12-28 2011-01-11 Samuel Hall Bousfield Telescoping wing and airfoil control mechanism
US20160236775A1 (en) * 2015-02-18 2016-08-18 Siniger LLC Vertical takeoff and landing aircraft
US10011349B2 (en) 2016-08-31 2018-07-03 Bell Helicopter Textron Inc. Tiltrotor aircraft having rotatable wing extensions
CN107176286B (zh) * 2017-05-16 2023-08-22 华南理工大学 基于双涵道风扇动力系统的可折叠式固定翼垂直起降无人飞行器
EP3470332B1 (en) * 2017-10-13 2020-04-22 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A multirotor aircraft with an airframe and at least one wing
IL263301B2 (en) 2018-11-25 2023-09-01 Israel Aerospace Ind Ltd Aircraft and the method of operation of aircraft
EP3656669B1 (en) * 2018-11-26 2021-01-13 AIRBUS HELICOPTERS DEUTSCHLAND GmbH A vertical take-off and landing multirotor aircraft with at least eight thrust producing units
US11387693B2 (en) * 2018-12-12 2022-07-12 Aurora Flight Sciences Corporation Motor cooling system and method

Also Published As

Publication number Publication date
KR20240046426A (ko) 2024-04-09
JP2024522585A (ja) 2024-06-21
AU2022294242A1 (en) 2023-12-21
US20240270415A1 (en) 2024-08-15
IL309088A (en) 2024-02-01
CN117529434A (zh) 2024-02-06
EP4105125B1 (en) 2023-09-06
WO2022263949A1 (en) 2022-12-22
CA3221628A1 (en) 2022-12-22
EP4105125A1 (en) 2022-12-21

Similar Documents

Publication Publication Date Title
WO2020243364A3 (en) A novel aircraft design using tandem wings and a distributed propulsion system
BR112012011081A2 (pt) painel acustico de nacela de aviao, metodo de fabricacao de um painel acustico e cabeçote de drapejamento para implementar o metodo
Cinar et al. A framework for electrified propulsion architecture and operation analysis
RU2010112775A (ru) Конвертоплан
BR112023025636A2 (pt) Série de aeronaves, e, método para configurar uma aeronave
CN116050303B (zh) 一种cfd并行计算下的周期性边界条件施加方法
CN112098041B (zh) 一种机翼低速颤振风洞试验模型的刚度调整装置
Walter et al. Trim analysis of a classical octocopter after single-rotor failure
BR112023025657A2 (pt) Série de aeronaves, e, método para configurar uma aeronave
US2354392A (en) Integrated model airplane
CN106483893A (zh) 一种非相似余度飞控计算机
RU2385262C1 (ru) Способ уменьшения нагрузок и вибраций на летательных аппаратах, имеющих многолопастные воздушные винты с четным числом лопастей
US2411143A (en) Propeller
Giffard Engine of innovation: the Royal Aircraft Establishment, state design and the coming of the gas turbine aero-engine in Britain
CN202815448U (zh) 一种适用于无人机舵机控制的多路pwm信号发生装置
CN104143014A (zh) 一种无独立配重空间筒状物颤振模型设计方法
Jayasundara et al. Aerodynamic and Acoustic Analysis of a Multi-Rotor eVTOL Configuration
CN202526910U (zh) 一种多轴通用的飞行器机架
Weeks Farewell
Ahmed et al. Effects of the geometrical parameters of the core on the mechanical behavior of sandwich honeycomb panel
Courtney The future of flight is green
Innocenti Helicopter flight dynamics: the theory and application of flying qualities and simulation modeling
GB398069A (en) Aeroplanes with autostable arrangements of planes
Luyten Note on some recently announced moving clusters
YANG et al. PREFACE BY THE EDITORS-IN-CHIEF