FR1511212A - Method and device for counteracting the deviation of a vortex from the surface of wings where vortices are produced interfering with each other and having the same direction of rotation - Google Patents
Method and device for counteracting the deviation of a vortex from the surface of wings where vortices are produced interfering with each other and having the same direction of rotationInfo
- Publication number
- FR1511212A FR1511212A FR94296A FR94296A FR1511212A FR 1511212 A FR1511212 A FR 1511212A FR 94296 A FR94296 A FR 94296A FR 94296 A FR94296 A FR 94296A FR 1511212 A FR1511212 A FR 1511212A
- Authority
- FR
- France
- Prior art keywords
- vortices
- counteracting
- vortex
- wings
- deviation
- 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.)
- Expired
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
- B64C23/06—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C23/00—Influencing air flow over aircraft surfaces, not otherwise provided for
- B64C23/005—Influencing air flow over aircraft surfaces, not otherwise provided for by other means not covered by groups B64C23/02 - B64C23/08, e.g. by electric charges, magnetic panels, piezoelectric elements, static charges or ultrasounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C5/00—Stabilising surfaces
- B64C5/10—Stabilising surfaces adjustable
- B64C5/12—Stabilising surfaces adjustable for retraction against or within fuselage or nacelle
-
- 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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE1813/66A SE301089B (en) | 1966-02-11 | 1966-02-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1511212A true FR1511212A (en) | 1968-01-26 |
Family
ID=20258881
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR94296A Expired FR1511212A (en) | 1966-02-11 | 1967-02-09 | Method and device for counteracting the deviation of a vortex from the surface of wings where vortices are produced interfering with each other and having the same direction of rotation |
Country Status (6)
Country | Link |
---|---|
US (1) | US3471107A (en) |
AT (1) | AT280059B (en) |
CH (1) | CH470287A (en) |
FR (1) | FR1511212A (en) |
GB (1) | GB1179568A (en) |
SE (1) | SE301089B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5255881A (en) * | 1992-03-25 | 1993-10-26 | Vigyan, Inc. | Lift augmentation for highly swept wing aircraft |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3744745A (en) * | 1971-09-30 | 1973-07-10 | Mc Donnell Douglas Corp | Liftvanes |
US3892075A (en) * | 1973-10-29 | 1975-07-01 | Michael Edward Tibbett | Apparatus for vortex generation to precipitate suspended particles in fluid bodies |
US4017041A (en) * | 1976-01-12 | 1977-04-12 | Nelson Wilbur C | Airfoil tip vortex control |
US4323209A (en) * | 1977-07-18 | 1982-04-06 | Thompson Roger A | Counter-rotating vortices generator for an aircraft wing |
US4232516A (en) * | 1977-10-05 | 1980-11-11 | Rolls-Royce Limited | Flow deflecting devices |
US4293110A (en) * | 1979-03-08 | 1981-10-06 | The Boeing Company | Leading edge vortex flap for wings |
JPS58500892A (en) * | 1981-06-10 | 1983-06-02 | ザ ボ−イング コンパニ− | leading edge vortex flap for wing |
US4485992A (en) * | 1981-09-10 | 1984-12-04 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Leading edge flap system for aircraft control augmentation |
US4643376A (en) * | 1982-09-30 | 1987-02-17 | The Boeing Company | Shock inducing pod for causing flow separation |
US4569494A (en) * | 1982-12-23 | 1986-02-11 | The Boeing Company | Pitch control of swept wing aircraft |
US4685643A (en) * | 1983-08-04 | 1987-08-11 | The Boeing Company | Nacelle/wing assembly with vortex control device |
US4655419A (en) * | 1984-12-31 | 1987-04-07 | The Boeing Company | Vortex generator |
US4739957A (en) * | 1986-05-08 | 1988-04-26 | Advanced Aerodynamic Concepts, Inc. | Strake fence flap |
US5062595A (en) * | 1990-04-26 | 1991-11-05 | University Of Southern California | Delta wing with lift enhancing flap |
US5094411A (en) * | 1990-10-19 | 1992-03-10 | Vigyan, Inc. | Control configured vortex flaps |
CA2134197A1 (en) * | 1992-04-28 | 1993-11-11 | Daniel M. Nosenchuck | Lifting body with reduced-strength trailing vortices |
US5230486A (en) * | 1992-05-22 | 1993-07-27 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Underwing compression vortex attenuation device |
GB9401691D0 (en) * | 1994-01-28 | 1994-03-23 | Hannay Ian | Foils |
US5806807A (en) * | 1995-10-04 | 1998-09-15 | Haney; William R. | Airfoil vortex attenuation apparatus and method |
US5901925A (en) * | 1996-08-28 | 1999-05-11 | Administrator, National Aeronautics And Space Administration | Serrated-planform lifting-surfaces |
US6095459A (en) * | 1997-06-16 | 2000-08-01 | Codina; George | Method and apparatus for countering asymmetrical aerodynamic process subjected onto multi engine aircraft |
US6138955A (en) * | 1998-12-23 | 2000-10-31 | Board Of Supervisors Of Louisiana State University And Agricultural And Mechanical College | Vortical lift control over a highly swept wing |
GB0514338D0 (en) * | 2005-07-13 | 2005-08-17 | Univ City | Control of fluid flow separation |
GB2466478A (en) * | 2008-12-02 | 2010-06-30 | Aerovortex Mills Ltd | Suction generation device |
US8292220B1 (en) * | 2009-03-19 | 2012-10-23 | Northrop Grumman Corporation | Flying wing aircraft with modular missionized elements |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA595877A (en) * | 1960-04-12 | G. Gould Donald | Vortex generator | |
US2125738A (en) * | 1936-12-17 | 1938-08-02 | William K Rose | Airfoil |
US2163655A (en) * | 1938-04-02 | 1939-06-27 | Charles H Zimmerman | Slotted airplane wing tip |
US2885161A (en) * | 1948-08-11 | 1959-05-05 | Douglas Aircraft Co Inc | Stability control device for aircraft |
GB890418A (en) * | 1958-11-18 | 1962-02-28 | Secr Aviation | Lateral control means for aeroplanes |
GB1012270A (en) * | 1962-08-29 | 1965-12-08 | Power Jets Res & Dev Ltd | Aircraft |
US3188022A (en) * | 1963-12-05 | 1965-06-08 | Svenska Aeroplan Ab | Delta wing canard aircraft |
-
1966
- 1966-02-11 SE SE1813/66A patent/SE301089B/xx unknown
-
1967
- 1967-02-01 CH CH146167A patent/CH470287A/en not_active IP Right Cessation
- 1967-02-02 AT AT97167A patent/AT280059B/en not_active IP Right Cessation
- 1967-02-03 GB GB5427/67A patent/GB1179568A/en not_active Expired
- 1967-02-09 FR FR94296A patent/FR1511212A/en not_active Expired
- 1967-02-10 US US615230A patent/US3471107A/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5255881A (en) * | 1992-03-25 | 1993-10-26 | Vigyan, Inc. | Lift augmentation for highly swept wing aircraft |
Also Published As
Publication number | Publication date |
---|---|
US3471107A (en) | 1969-10-07 |
AT280059B (en) | 1970-03-25 |
CH470287A (en) | 1969-03-31 |
GB1179568A (en) | 1970-01-28 |
SE301089B (en) | 1968-05-20 |
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