BR112015013009A2 - aeronave conversível dotada de dois rotores carenados na extremidade da asa e de uma ventoinha horizontal na fuselagem - Google Patents

aeronave conversível dotada de dois rotores carenados na extremidade da asa e de uma ventoinha horizontal na fuselagem

Info

Publication number
BR112015013009A2
BR112015013009A2 BR112015013009A BR112015013009A BR112015013009A2 BR 112015013009 A2 BR112015013009 A2 BR 112015013009A2 BR 112015013009 A BR112015013009 A BR 112015013009A BR 112015013009 A BR112015013009 A BR 112015013009A BR 112015013009 A2 BR112015013009 A2 BR 112015013009A2
Authority
BR
Brazil
Prior art keywords
fuselage
faired
fan
convertible aircraft
nacelle
Prior art date
Application number
BR112015013009A
Other languages
English (en)
Inventor
Vandame Etienne
Bermond Gérome
Original Assignee
Gerome Bermond
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 Gerome Bermond filed Critical Gerome Bermond
Publication of BR112015013009A2 publication Critical patent/BR112015013009A2/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
    • B64C29/0033—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
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/22—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft
    • B64C27/28—Compound rotorcraft, i.e. aircraft using in flight the features of both aeroplane and rotorcraft with forward-propulsion propellers pivotable to act as lifting rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/52—Tilting of rotor bodily relative to fuselage
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • B64C2027/8254—Shrouded tail rotors, e.g. "Fenestron" fans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • B64C2027/8263—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft comprising in addition rudders, tails, fins, or the like
    • B64C2027/8272—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft comprising in addition rudders, tails, fins, or the like comprising fins, or movable rudders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/82—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft
    • B64C2027/8263—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft comprising in addition rudders, tails, fins, or the like
    • B64C2027/8281—Rotorcraft; Rotors peculiar thereto characterised by the provision of an auxiliary rotor or fluid-jet device for counter-balancing lifting rotor torque or changing direction of rotorcraft comprising in addition rudders, tails, fins, or the like comprising horizontal tail planes

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Wind Motors (AREA)
  • Toys (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Transmission Devices (AREA)
  • Emergency Lowering Means (AREA)

Abstract

resumo “aeronave conversível dotada de dois rotores carenados na extremidade da asa e de uma ventoinha horizontal na fuselagem” a invenção refere-se a uma aeronave conversível que compreende uma fuselagem (f), um par de asas (a1, a2) dispostas de cada lado da fuselagem (f), pelo menos um rotor carenado (1) instalado em posição horizontal em uma das extremidades da fuselagem (f), e uma primeira e uma segunda nacelas (n1, n2) dispostas respectivamente na extremidade de cada asa (a1, a2), que compreende cada uma, um rotor carenado (r1, r2), e montadas basculantes em relação à fuselagem (f), em que as mesmas compreendem pelo menos uma primeira e uma segunda abas móveis (v1, v2), dispostas respectivamente na saída do rotor carenado (r1) da primeira nacela (n1) e na saída do rotor carenado (r2) da segunda nacela (n2). a aeronave de acordo com a invenção representa assim uma solução vantajosa para todas as aplicações que envolvem helicópteros e aviões, e, particularmente, missões de segurança interna, de socorro, de transportes públicos ou privados. 1/1
BR112015013009A 2012-12-10 2013-12-09 aeronave conversível dotada de dois rotores carenados na extremidade da asa e de uma ventoinha horizontal na fuselagem BR112015013009A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1203351A FR2999150B1 (fr) 2012-12-10 2012-12-10 Aeronef convertible pourvu de deux rotors carenes en bout d'aile et d'un fan horizontal dans le fuselage
PCT/FR2013/000326 WO2014091092A1 (fr) 2012-12-10 2013-12-09 Aéronef convertible pourvu de deux rotors carénés en bout d'aile et d'un fan horizontal dans le fuselage

Publications (1)

Publication Number Publication Date
BR112015013009A2 true BR112015013009A2 (pt) 2017-07-11

Family

ID=48237003

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112015013009A BR112015013009A2 (pt) 2012-12-10 2013-12-09 aeronave conversível dotada de dois rotores carenados na extremidade da asa e de uma ventoinha horizontal na fuselagem

Country Status (10)

Country Link
US (1) US20150314865A1 (pt)
JP (1) JP2016501773A (pt)
KR (1) KR20150086398A (pt)
CN (1) CN104918853A (pt)
AU (1) AU2013357155A1 (pt)
BR (1) BR112015013009A2 (pt)
CA (1) CA2894465A1 (pt)
FR (2) FR2999150B1 (pt)
RU (1) RU2015127645A (pt)
WO (2) WO2014091092A1 (pt)

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FR2999150A1 (fr) 2014-06-13
RU2015127645A (ru) 2017-01-16
CN104918853A (zh) 2015-09-16
WO2014091092A1 (fr) 2014-06-19
JP2016501773A (ja) 2016-01-21
WO2017021918A1 (fr) 2017-02-09
KR20150086398A (ko) 2015-07-27
US20150314865A1 (en) 2015-11-05
AU2013357155A1 (en) 2015-07-30

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