WO2010005341A3 - Полое крыло с воздухосборником в носке - Google Patents

Полое крыло с воздухосборником в носке Download PDF

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Publication number
WO2010005341A3
WO2010005341A3 PCT/RU2009/000335 RU2009000335W WO2010005341A3 WO 2010005341 A3 WO2010005341 A3 WO 2010005341A3 RU 2009000335 W RU2009000335 W RU 2009000335W WO 2010005341 A3 WO2010005341 A3 WO 2010005341A3
Authority
WO
WIPO (PCT)
Prior art keywords
leading edge
air intake
hollow wing
wing
hollow
Prior art date
Application number
PCT/RU2009/000335
Other languages
English (en)
French (fr)
Other versions
WO2010005341A2 (ru
Inventor
Юрий Витальевич ШВЕД
Original Assignee
Shved Yuriy Vitalievich
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 Shved Yuriy Vitalievich filed Critical Shved Yuriy Vitalievich
Priority to CN2009801268560A priority Critical patent/CN102271997A/zh
Priority to UAA201015567A priority patent/UA98558C2/ru
Publication of WO2010005341A2 publication Critical patent/WO2010005341A2/ru
Publication of WO2010005341A3 publication Critical patent/WO2010005341A3/ru
Priority to IL210329A priority patent/IL210329A0/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64C—AEROPLANES; HELICOPTERS
    • B64C21/00—Influencing air flow over aircraft surfaces by affecting boundary layer flow
    • B64C21/02—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like
    • B64C21/04—Influencing air flow over aircraft surfaces by affecting boundary layer flow by use of slot, ducts, porous areas or the like for blowing
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/10—Drag reduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Toys (AREA)
  • Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)

Abstract

Изобретение относится к области авиации. Полое крыло с воздухозаборником в носке включает нижнюю поверхность, верхнюю поверхность. Верхняя поверхность снабжена карманами, образующими соответствующие сужающиеся каналы с выходом потока через щель в верхней поверхности крыла. Изобретение направлено на улучшение аэродинамических характеристик.
PCT/RU2009/000335 2008-07-11 2009-07-03 Использование избыточного давления внутри мягкого крыла для организации выдува части набегающего потока на его верхнюю поверхность через профилированную щель WO2010005341A2 (ru)

Priority Applications (3)

Application Number Priority Date Filing Date Title
CN2009801268560A CN102271997A (zh) 2008-07-11 2009-07-03 前缘带有进气口的中空机翼
UAA201015567A UA98558C2 (ru) 2008-07-11 2009-07-03 Полое крыло с воздухозаборником в носке профиля и профилированной щелью на верхней поверхности
IL210329A IL210329A0 (en) 2008-07-11 2010-12-28 The use of excess pressure in a paraglider wing to blow out a portion of approach flow onto the wing upper wall through a shaped slot

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
RU2008128067/11A RU2389644C2 (ru) 2008-07-11 2008-07-11 Полое мягкое крыло с воздухозаборником в носке и профилированной щелью на верхней поверхности
RU2008128067 2008-07-11

Publications (2)

Publication Number Publication Date
WO2010005341A2 WO2010005341A2 (ru) 2010-01-14
WO2010005341A3 true WO2010005341A3 (ru) 2010-03-04

Family

ID=41507614

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/RU2009/000335 WO2010005341A2 (ru) 2008-07-11 2009-07-03 Использование избыточного давления внутри мягкого крыла для организации выдува части набегающего потока на его верхнюю поверхность через профилированную щель

Country Status (5)

Country Link
CN (1) CN102271997A (ru)
IL (1) IL210329A0 (ru)
RU (1) RU2389644C2 (ru)
UA (1) UA98558C2 (ru)
WO (1) WO2010005341A2 (ru)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2444462C1 (ru) * 2010-06-28 2012-03-10 Юрий Витальевич Швед Мягкое двухоболочковое крыло с распорными элементами жесткости
RU2508228C1 (ru) * 2012-12-11 2014-02-27 Алексей Николаевич Пеков Способ управления пограничным слоем на аэродинамической поверхности летательного аппарата и устройство для его осуществления

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191349A (en) * 1978-03-24 1980-03-04 Cabinet Lavoix Parachute having an improved multi-cell canopy
FR2633248A1 (fr) * 1988-06-28 1989-12-29 Degraces Jacques Dispositif d'alveoles etanches pour ailes-parachutes
RU1782869C (ru) * 1989-05-29 1992-12-23 Нижегородское авиационное производственное объединение им.С.Орджоникидзе Параплан

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004024007B4 (de) * 2004-05-13 2007-10-11 Airbus Deutschland Gmbh Flugzeugkomponente, insbesondere Flügel

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4191349A (en) * 1978-03-24 1980-03-04 Cabinet Lavoix Parachute having an improved multi-cell canopy
FR2633248A1 (fr) * 1988-06-28 1989-12-29 Degraces Jacques Dispositif d'alveoles etanches pour ailes-parachutes
RU1782869C (ru) * 1989-05-29 1992-12-23 Нижегородское авиационное производственное объединение им.С.Орджоникидзе Параплан

Also Published As

Publication number Publication date
CN102271997A (zh) 2011-12-07
RU2008128067A (ru) 2010-01-20
UA98558C2 (ru) 2012-05-25
RU2389644C2 (ru) 2010-05-20
WO2010005341A2 (ru) 2010-01-14
IL210329A0 (en) 2011-03-31

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