DE602008004575D1 - Doppelrotor-fluggerät - Google Patents

Doppelrotor-fluggerät

Info

Publication number
DE602008004575D1
DE602008004575D1 DE602008004575T DE602008004575T DE602008004575D1 DE 602008004575 D1 DE602008004575 D1 DE 602008004575D1 DE 602008004575 T DE602008004575 T DE 602008004575T DE 602008004575 T DE602008004575 T DE 602008004575T DE 602008004575 D1 DE602008004575 D1 DE 602008004575D1
Authority
DE
Germany
Prior art keywords
rotors
blades
unit
craft
respect
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
DE602008004575T
Other languages
English (en)
Inventor
Jean-Marie Monleau
Vincent Vilbois
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.)
Infotron
Original Assignee
Infotron
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 Infotron filed Critical Infotron
Publication of DE602008004575D1 publication Critical patent/DE602008004575D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C39/00—Aircraft not otherwise provided for
    • B64C39/02—Aircraft not otherwise provided for characterised by special use
    • B64C39/024—Aircraft not otherwise provided for characterised by special use of the remote controlled vehicle type, i.e. RPV
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C27/00—Rotorcraft; Rotors peculiar thereto
    • B64C27/04—Helicopters
    • B64C27/08—Helicopters with two or more rotors
    • B64C27/10—Helicopters with two or more rotors arranged coaxially
    • 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
    • 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
    • B64U10/00—Type of UAV
    • B64U10/10—Rotorcrafts
    • 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
    • B64U30/20—Rotors; Rotor supports

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)
  • Supercharger (AREA)
  • Toys (AREA)
  • Turbine Rotor Nozzle Sealing (AREA)
  • Nozzles For Electric Vacuum Cleaners (AREA)
  • Wind Motors (AREA)
  • Transmission Devices (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Ink Jet (AREA)
DE602008004575T 2007-10-12 2008-10-10 Doppelrotor-fluggerät Active DE602008004575D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0758249A FR2922191B1 (fr) 2007-10-12 2007-10-12 Engin volant a deux rotors
PCT/FR2008/001429 WO2009087292A2 (fr) 2007-10-12 2008-10-10 Engin volant a deux rotors

Publications (1)

Publication Number Publication Date
DE602008004575D1 true DE602008004575D1 (de) 2011-02-24

Family

ID=39535441

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602008004575T Active DE602008004575D1 (de) 2007-10-12 2008-10-10 Doppelrotor-fluggerät

Country Status (6)

Country Link
US (1) US8579228B2 (de)
EP (1) EP2212197B1 (de)
AT (1) ATE495097T1 (de)
DE (1) DE602008004575D1 (de)
FR (1) FR2922191B1 (de)
WO (1) WO2009087292A2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2923210A1 (fr) * 2007-11-02 2009-05-08 Gaudeffroy Michel Guilhot Plateau cyclique sur rotor.
GB2472451B (en) 2009-08-07 2014-06-25 Christopher Jarvis Rotor assembly for a rotocraft
BE1019341A3 (fr) * 2010-05-20 2012-06-05 Thijssen Didrik Mecanisme simplifie de commande de pas collectif differentiel pour le controle de l'axe de lacet d'helicopteres a rotors coaxiaux
IT1401616B1 (it) * 2010-08-16 2013-07-26 Tecnocad Progetti S P A Gruppo di propulsione e trasmissione del moto, particolarmente per un velivolo ad ala rotante
WO2013105926A1 (en) * 2011-03-22 2013-07-18 Aerovironment Inc. Invertible aircraft
CN105270617B (zh) * 2014-06-19 2017-06-06 庆安集团有限公司 一种共轴双桨直升机中置桨距控制装置
US20180044029A1 (en) * 2016-08-10 2018-02-15 Koegler Patrick C Coaxial aligned electric motor group for propelling an unmanned aerial system
CN106394894B (zh) * 2016-11-01 2019-04-09 中国航空动力机械研究所 直升机传动系统
CN107253526B (zh) * 2017-08-04 2024-02-09 黄元其 一种高效桨驱动系统
CN109455295B (zh) * 2018-11-07 2023-09-12 杭州翼能科技有限公司 旋翼控制装置及旋翼飞行器

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT196710B (de) * 1955-10-01 1958-03-25 Ernst Ing Mueller Hubschrauber mit zwei gleichachsig angeordneten Steilschrauben
US3572616A (en) * 1969-09-18 1971-03-30 United Aircraft Corp Pitch control mechanism for bladed rotor
US4123018A (en) * 1976-01-12 1978-10-31 Tassin De Montaigu Rene C A Helicopters with coaxial rotors, of convertible type in particular
DE3236027A1 (de) * 1982-07-07 1984-01-12 Bernd 6352 Ober-Mörlen Jung Antrieb fuer einen hubschrauber
FR2804082B1 (fr) * 2000-01-20 2002-05-17 Gyropter Aeronef a ailes tournantes
ITTO20020667A1 (it) * 2002-07-26 2004-01-26 Fiat Ricerche Microvelivolo vtol
ITTO20020666A1 (it) * 2002-07-26 2004-01-26 Fiat Ricerche Velivolo vtol
FR2859455B1 (fr) * 2003-09-05 2005-10-07 Henri Louis Truchet Drone a rotors contra rotatifs dont la poussee des rotors s'applique sur une articulation "a la cardan" situee entre les plans de rotation des rotors
JP4499155B2 (ja) * 2004-04-14 2010-07-07 アールトン，ポール，イー． 回転翼輸送手段
DE102005046155B4 (de) * 2005-09-27 2014-02-13 Emt Ingenieurgesellschaft Dipl.-Ing. Hartmut Euer Mbh Hubschrauber mit koaxialen Hauptrotoren
US7815482B2 (en) * 2006-01-19 2010-10-19 Silverlit Toys Manufactory, Ltd. Helicopter
DE112007001997A5 (de) * 2006-06-26 2009-05-28 Burkhard Wiggerich Fluggerät
US8083173B2 (en) * 2007-01-18 2011-12-27 Arlton Paul E Rotarycraft power and propulsion system
US8453962B2 (en) * 2007-02-16 2013-06-04 Donald Orval Shaw Modular flying vehicle
CA2673642C (en) * 2007-02-28 2012-11-13 John M. Lawrence Dual rotor vertical takeoff and landing rotorcraft
US8256704B2 (en) * 2007-08-14 2012-09-04 Lapcad Engineering, Inc. Vertical/short take-off and landing aircraft
US8052081B2 (en) * 2008-08-22 2011-11-08 Draganfly Innovations Inc. Dual rotor helicopter with tilted rotational axes
US20100044499A1 (en) * 2008-08-22 2010-02-25 Draganfly Innovations Inc. Six rotor helicopter
GB0905029D0 (en) * 2009-03-24 2009-05-06 Alien Technology Ltd Flying apparatus

Also Published As

Publication number Publication date
WO2009087292A3 (fr) 2009-09-03
FR2922191B1 (fr) 2010-06-11
US20110024554A1 (en) 2011-02-03
EP2212197A2 (de) 2010-08-04
WO2009087292A2 (fr) 2009-07-16
FR2922191A1 (fr) 2009-04-17
EP2212197B1 (de) 2011-01-12
ATE495097T1 (de) 2011-01-15
US8579228B2 (en) 2013-11-12

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