FR3112329B1 - Vertical take-off flying device - Google Patents

Vertical take-off flying device Download PDF

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Publication number
FR3112329B1
FR3112329B1 FR2007304A FR2007304A FR3112329B1 FR 3112329 B1 FR3112329 B1 FR 3112329B1 FR 2007304 A FR2007304 A FR 2007304A FR 2007304 A FR2007304 A FR 2007304A FR 3112329 B1 FR3112329 B1 FR 3112329B1
Authority
FR
France
Prior art keywords
rotation
propeller
axes
vertical take
magnus
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
FR2007304A
Other languages
French (fr)
Other versions
FR3112329A1 (en
Inventor
Jonathan Dumon
Ahmad Hably
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.)
Centre National de la Recherche Scientifique CNRS
Institut Polytechnique de Grenoble
Universite Grenoble Alpes
Original Assignee
Centre National de la Recherche Scientifique CNRS
Institut Polytechnique de Grenoble
Universite Grenoble Alpes
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 Centre National de la Recherche Scientifique CNRS, Institut Polytechnique de Grenoble, Universite Grenoble Alpes filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR2007304A priority Critical patent/FR3112329B1/en
Priority to PCT/EP2021/068504 priority patent/WO2022008437A1/en
Publication of FR3112329A1 publication Critical patent/FR3112329A1/en
Application granted granted Critical
Publication of FR3112329B1 publication Critical patent/FR3112329B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
    • B64C23/08—Influencing air flow over aircraft surfaces, not otherwise provided for using Magnus effect
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00—Type of UAV
    • B64U10/10—Rotorcrafts
    • B64U10/13—Flying platforms
    • 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
    • B64U2201/00—UAVs characterised by their flight controls
    • B64U2201/20—Remote controls
    • B64U2201/202—Remote controls using tethers for connecting to ground station
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/30—Wind motors specially adapted for installation in particular locations
    • F03D9/32—Wind motors specially adapted for installation in particular locations on moving objects, e.g. vehicles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/20—Rotors
    • F05B2240/201—Rotors using the Magnus-effect
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/91—Mounting on supporting structures or systems on a stationary structure
    • F05B2240/917—Mounting on supporting structures or systems on a stationary structure attached to cables
    • F05B2240/9176—Wing, kites or buoyant bodies with a turbine attached without flying pattern
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2240/00—Components
    • F05B2240/90—Mounting on supporting structures or systems
    • F05B2240/92—Mounting on supporting structures or systems on an airbourne structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Remote Sensing (AREA)
  • Wind Motors (AREA)
  • Toys (AREA)

Abstract

L’invention concerne un dispositif volant à décollage vertical comprenant : un corps (11) ;au moins deux propulseurs (12, 22, 32) fixés sur le corps (11), chaque propulseur comprenant une hélice (14, 24, 34) et un moteur (13, 23, 33) configuré pour entraîner en rotation l’hélice autour d’un axe de rotation d’hélice, les hélices étant agencées dans un plan sensiblement horizontal ;un module à effet Magnus comprenant au moins deux ailes à effet Magnus (15, 25, 35) :alignées par paire selon leurs axes de rotation symétriquement de part et d’autre du centre de gravité du dispositif, de sorte à ce que leurs axes de rotation soient parallèles entre eux dans un plan sensiblement horizontal et sensiblement perpendiculaires aux axes de rotation d’hélice, configurées pour être entraînées en rotation par au moins un moteur (17) autour de leurs axes de rotation et pour permettre, lorsqu’elles sont en rotation, la sustentation du dispositif par une force aérodynamique à effet Magnus seul et en synergie avec une force aérodynamique des hélices mises en rotation. Figure pour abrégé : Fig.7The invention relates to a vertical take-off flying device comprising: a body (11); at least two thrusters (12, 22, 32) fixed to the body (11), each thruster comprising a propeller (14, 24, 34) and a motor (13, 23, 33) configured to drive the propeller in rotation around a propeller rotation axis, the propellers being arranged in a substantially horizontal plane; a Magnus effect module comprising at least two effect wings Magnus (15, 25, 35): aligned in pairs along their axes of rotation symmetrically on either side of the center of gravity of the device, so that their axes of rotation are parallel to each other in a substantially horizontal plane and substantially perpendicular to the axes of rotation of the propeller, configured to be driven in rotation by at least one motor (17) around their axes of rotation and to allow, when they are in rotation, the lifting of the device by an aerodynamic force at Magnus effect alone and in syn energy with an aerodynamic force of the rotating propellers. Figure for abstract: Fig.7

FR2007304A 2020-07-09 2020-07-09 Vertical take-off flying device Active FR3112329B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2007304A FR3112329B1 (en) 2020-07-09 2020-07-09 Vertical take-off flying device
PCT/EP2021/068504 WO2022008437A1 (en) 2020-07-09 2021-07-05 Flying device with vertical take-off

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2007304A FR3112329B1 (en) 2020-07-09 2020-07-09 Vertical take-off flying device
FR2007304 2020-07-09

Publications (2)

Publication Number Publication Date
FR3112329A1 FR3112329A1 (en) 2022-01-14
FR3112329B1 true FR3112329B1 (en) 2022-08-12

Family

ID=74125260

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2007304A Active FR3112329B1 (en) 2020-07-09 2020-07-09 Vertical take-off flying device

Country Status (2)

Country Link
FR (1) FR3112329B1 (en)
WO (1) WO2022008437A1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116215852B (en) * 2023-05-08 2023-07-18 成都沃飞天驭科技有限公司 Vertical take-off and landing aircraft and control method thereof

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3630470A (en) * 1970-02-13 1971-12-28 Frederick Thomas Elliott Vertical takeoff and landing vehicle
DE2503918A1 (en) * 1975-01-31 1976-08-05 Christian Klepsch Rotating wing flying machine - has cylindrical rotors comprised of aerofoil sections carried between rotating discs
CN2487653Y (en) * 2001-03-08 2002-04-24 刘锡芳 Multifunctional rotary column tensiometer
WO2014172719A2 (en) * 2013-04-15 2014-10-23 Christian Emmanuel Norden A transition arrangement for an aircraft
DE102013215414A1 (en) * 2013-08-06 2015-02-12 Bernd Lau Transmitting and receiving system
FR3043386B1 (en) * 2015-11-09 2018-10-19 Garrett Smith AIRCRAFT IMPLEMENTED IN A SYSTEM FOR GENERATING ELECTRICAL ENERGY

Also Published As

Publication number Publication date
FR3112329A1 (en) 2022-01-14
WO2022008437A1 (en) 2022-01-13

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Effective date: 20220114

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