EA201291027A1 - Крыло для создания подъемной силы от набегающего потока - Google Patents

Крыло для создания подъемной силы от набегающего потока

Info

Publication number
EA201291027A1
EA201291027A1 EA201291027A EA201291027A EA201291027A1 EA 201291027 A1 EA201291027 A1 EA 201291027A1 EA 201291027 A EA201291027 A EA 201291027A EA 201291027 A EA201291027 A EA 201291027A EA 201291027 A1 EA201291027 A1 EA 201291027A1
Authority
EA
Eurasian Patent Office
Prior art keywords
edge
leading
wing
kink
span
Prior art date
Application number
EA201291027A
Other languages
English (en)
Other versions
EA024536B1 (ru
Inventor
Роберт Ян Мюстерс
Original Assignee
Б.В. Грин Экс
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 Б.В. Грин Экс filed Critical Б.В. Грин Экс
Publication of EA201291027A1 publication Critical patent/EA201291027A1/ru
Publication of EA024536B1 publication Critical patent/EA024536B1/ru

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C3/00Wings
    • B64C3/38Adjustment of complete wings or parts thereof
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63HTOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H27/00Toy aircraft; Other flying toys
    • A63H27/008Propelled by flapping of wings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C23/00Influencing air flow over aircraft surfaces, not otherwise provided for
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C3/00Wings
    • B64C3/10Shape of wings
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64CAEROPLANES; HELICOPTERS
    • B64C33/00Ornithopters
    • B64C33/02Wings; Actuating mechanisms therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B64AIRCRAFT; AVIATION; COSMONAUTICS
    • B64UUNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U10/00Type of UAV
    • B64U10/40Ornithopters
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01DNON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D5/00Blades; Blade-carrying members; Heating, heat-insulating, cooling or antivibration means on the blades or the members
    • F01D5/12Blades
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00Aeronautics or air transport
    • Y02T50/10Drag reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Toys (AREA)
  • Wind Motors (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)

Abstract

Изобретение относится к крылу для создания подъемной силы, которое имеет заднюю кромку, переднюю кромку, внутренний край, наружный край, верхнюю поверхность и нижнюю поверхность. Крыло имеет профиль с хордой и направление размаха. Передняя кромка включает излом между внутренним краем и наружным краем. Передняя кромка включает обратную стреловидную часть между внутренним краем и изломом, идущую к излому, образуя угол с направлением размаха. Передняя кромка включает прямую стреловидную часть между изломом и наружным краем, идущую от излома, образуя угол с направлением размаха. Верхняя поверхность имеет средства управления потоком для управления подъемной силой, которые, по меньшей мере, частично размещены между передней и задней кромками за частью передней кромки, расположенной между изломом и наружным краем.
EA201291027A 2010-04-15 2011-04-14 Крыло для создания подъемной силы от набегающего потока EA024536B1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL2004555A NL2004555C2 (en) 2010-04-15 2010-04-15 Wing for generating lift from an incident flow.
PCT/NL2011/050253 WO2011129696A2 (en) 2010-04-15 2011-04-14 Wing for generating lift from an incident flow

Publications (2)

Publication Number Publication Date
EA201291027A1 true EA201291027A1 (ru) 2013-04-30
EA024536B1 EA024536B1 (ru) 2016-09-30

Family

ID=44626025

Family Applications (1)

Application Number Title Priority Date Filing Date
EA201291027A EA024536B1 (ru) 2010-04-15 2011-04-14 Крыло для создания подъемной силы от набегающего потока

Country Status (10)

Country Link
US (1) US8973874B2 (ru)
EP (1) EP2558361B1 (ru)
JP (1) JP5937061B2 (ru)
CN (1) CN102985320B (ru)
AU (1) AU2011241194B2 (ru)
CA (1) CA2795578C (ru)
EA (1) EA024536B1 (ru)
IL (1) IL222435A (ru)
NL (1) NL2004555C2 (ru)
WO (1) WO2011129696A2 (ru)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2896826B1 (en) * 2013-02-26 2018-04-11 Mitsubishi Heavy Industries, Ltd. Windmill vane and wind power generation device provided with same
US9845147B2 (en) * 2013-05-01 2017-12-19 Northrop Grumman Systems Corporation Recessed lift spoiler assembly for airfoils
CN104443356B (zh) * 2014-12-15 2016-06-08 佛山市神风航空科技有限公司 一种带半转机构升力翼
CN106394897B (zh) * 2016-10-26 2018-09-04 吉林大学 一种扑翼微飞行器的可折叠抗风扑翼
CN110171567B (zh) * 2019-05-14 2022-05-27 吉林大学 一种被动扭转扫掠式三自由度微型扑翼飞行器

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR417502A (fr) 1909-06-01 1910-11-16 Alois Wolfmueller Aéroplane
FR589848A (fr) 1924-11-29 1925-06-05 Perfectionnements aux avions
DE657856C (de) 1936-08-27 1938-03-15 Hans Wilhelm Kraus Eigenstabiles Schwingenflugzeug
DE1813311B1 (de) 1968-12-07 1970-07-23 Lippisch Dr Alexander M Tragfluegelanordnung fuer ein Fahrzeug zur Bewegung auf dem Lande bzw. dem Wasser und in der Luft
US4739957A (en) 1986-05-08 1988-04-26 Advanced Aerodynamic Concepts, Inc. Strake fence flap
US5697468A (en) * 1994-10-04 1997-12-16 Flarecraft Corporation Spoiler system for ground effect vehicles
US6938853B2 (en) * 2002-03-15 2005-09-06 University Of Maryland, College Park Biomimetic mechanism for micro aircraft
FR2865189B1 (fr) * 2004-01-21 2007-02-16 Eurocopter France Pale de voilure tournante a double fleche et effilement limites.
RU2266233C1 (ru) 2004-04-21 2005-12-20 Федеральное государственное унитарное предприятие "Центральный аэрогидродинамический институт им. проф. Н.Е. Жуковского" (ФГУП "ЦАГИ") Крыло летательного аппарата
US7367530B2 (en) * 2005-06-21 2008-05-06 The Boeing Company Aerospace vehicle yaw generating systems and associated methods
US7487935B2 (en) 2005-07-07 2009-02-10 Robert Allen Winston Aircraft having variable incidence wing and air cushion landing system
GB0707320D0 (en) * 2007-04-16 2007-05-23 Dodd Peter J Aircraft
US8251317B2 (en) * 2008-04-18 2012-08-28 The Boeing Company System and method for varying the porosity of an aerodynamic surface

Also Published As

Publication number Publication date
IL222435A (en) 2017-08-31
JP2013527820A (ja) 2013-07-04
EA024536B1 (ru) 2016-09-30
AU2011241194B2 (en) 2014-10-30
WO2011129696A2 (en) 2011-10-20
AU2011241194A1 (en) 2012-11-01
NL2004555C2 (en) 2011-10-18
EP2558361A2 (en) 2013-02-20
WO2011129696A3 (en) 2011-12-22
CA2795578C (en) 2017-01-03
JP5937061B2 (ja) 2016-06-22
US8973874B2 (en) 2015-03-10
EP2558361B1 (en) 2016-10-26
CN102985320A (zh) 2013-03-20
CN102985320B (zh) 2015-07-08
US20130068894A1 (en) 2013-03-21
CA2795578A1 (en) 2011-10-20

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Legal Events

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MM4A Lapse of a eurasian patent due to non-payment of renewal fees within the time limit in the following designated state(s)

Designated state(s): AM AZ KZ KG MD TJ TM