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FR3111872B1 - Aircraft - Google Patents

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Publication number
FR3111872B1
FR3111872B1 FR2006729A FR2006729A FR3111872B1 FR 3111872 B1 FR3111872 B1 FR 3111872B1 FR 2006729 A FR2006729 A FR 2006729A FR 2006729 A FR2006729 A FR 2006729A FR 3111872 B1 FR3111872 B1 FR 3111872B1
Authority
FR
France
Prior art keywords
fuselage
thruster
opening
aircraft
aligned
Prior art date
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.)
Active
Application number
FR2006729A
Other languages
French (fr)
Other versions
FR3111872A1 (en
Inventor
Sébastien Merle
Benoit Rodriguez
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Safran SA
Original Assignee
Safran SA
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 SA filed Critical Safran SA
Priority to FR2006729A priority Critical patent/FR3111872B1/en
Publication of FR3111872A1 publication Critical patent/FR3111872A1/en
Application granted granted Critical
Publication of FR3111872B1 publication Critical patent/FR3111872B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B64C29/00—Aircraft capable of landing or taking-off vertically, e.g. vertical take-off and landing [VTOL] aircraft
    • B64C29/0091—Accessories not provided for elsewhere
    • 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
    • B64D—EQUIPMENT FOR FITTING IN OR TO AIRCRAFT; FLIGHT SUITS; PARACHUTES; ARRANGEMENT OR MOUNTING OF POWER PLANTS OR PROPULSION TRANSMISSIONS IN AIRCRAFT
    • B64D29/00—Power-plant nacelles, fairings or cowlings
    • B64D29/04—Power-plant nacelles, fairings or cowlings associated with fuselages
    • 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
    • B64U30/29—Constructional aspects of rotors or rotor supports; Arrangements thereof
    • B64U30/294—Rotors arranged in the UAV body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U50/00—Propulsion; Power supply
    • B64U50/10—Propulsion
    • B64U50/13—Propulsion using external fans or propellers
    • B64U50/14—Propulsion using external fans or propellers ducted or shrouded
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Remote Sensing (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Pressure Vessels And Lids Thereof (AREA)

Abstract

L’invention concerne un aéronef (10) comprenant un fuselage (30) logeant au moins un premier propulseur (12) de sustentation comportant une entrée (26) et une sortie (28) d’air, caractérisé en ce que ledit premier propulseur (12) est monté rotatif dans le fuselage (30) entre une première position dans laquelle l’entrée d’air (26) est alignée avec une première ouverture (32) du fuselage (30) et la sortie d’air (28) est alignée avec une seconde ouverture (34) du fuselage et une seconde position dans laquelle le premier propulseur (12) est orienté de manière à ce que la première ouverture (32) et la seconde ouverture (34) soient obturées par des carénages du premier propulseur (12). Figure à publier avec l’abrégé : Figure numéro 3 [Fig. 3]The invention relates to an aircraft (10) comprising a fuselage (30) housing at least a first lift thruster (12) comprising an air inlet (26) and an air outlet (28), characterized in that said first thruster ( 12) is rotatably mounted in the fuselage (30) between a first position in which the air intake (26) is aligned with a first opening (32) of the fuselage (30) and the air outlet (28) is aligned with a second opening (34) of the fuselage and a second position in which the first thruster (12) is oriented so that the first opening (32) and the second opening (34) are closed by fairings of the first thruster (12). Figure to be published with abstract: Figure number 3 [Fig. 3]

FR2006729A 2020-06-26 2020-06-26 Aircraft Active FR3111872B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR2006729A FR3111872B1 (en) 2020-06-26 2020-06-26 Aircraft

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2006729 2020-06-26
FR2006729A FR3111872B1 (en) 2020-06-26 2020-06-26 Aircraft

Publications (2)

Publication Number Publication Date
FR3111872A1 FR3111872A1 (en) 2021-12-31
FR3111872B1 true FR3111872B1 (en) 2022-06-10

Family

ID=74095847

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2006729A Active FR3111872B1 (en) 2020-06-26 2020-06-26 Aircraft

Country Status (1)

Country Link
FR (1) FR3111872B1 (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2989269A (en) * 1959-04-06 1961-06-20 Bel John P Le Convertible aircraft
PL2551198T3 (en) * 2011-07-29 2014-03-31 Agustawestland Spa The floating wing
US9085355B2 (en) * 2012-12-07 2015-07-21 Delorean Aerospace, Llc Vertical takeoff and landing aircraft
FR3008383B1 (en) * 2013-07-12 2017-11-24 Hutchinson AXIS (S) BLOWING SUSPENDING DEVICE, AND AERODYNE EQUIPPED WITH SUCH A DEVICE
KR102528270B1 (en) * 2018-06-01 2023-05-02 사단법인 캠틱종합기술원 Vertical takeoff and landing unmanned aerial vehicle

Also Published As

Publication number Publication date
FR3111872A1 (en) 2021-12-31

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