GB8923962D0 - Aerodynamic device utilising separated flow - Google Patents
Aerodynamic device utilising separated flowInfo
- Publication number
- GB8923962D0 GB8923962D0 GB898923962A GB8923962A GB8923962D0 GB 8923962 D0 GB8923962 D0 GB 8923962D0 GB 898923962 A GB898923962 A GB 898923962A GB 8923962 A GB8923962 A GB 8923962A GB 8923962 D0 GB8923962 D0 GB 8923962D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- aerodynamic device
- separated flow
- device utilising
- utilising
- separated
- 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.)
- Withdrawn
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
- B64C23/065—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips
- B64C23/069—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips using one or more wing tip airfoil devices, e.g. winglets, splines, wing tip fences or raked wingtips
- B64C23/072—Influencing air flow over aircraft surfaces, not otherwise provided for by generating vortices at the wing tips using one or more wing tip airfoil devices, e.g. winglets, splines, wing tip fences or raked wingtips the wing tip airfoil devices being moveable in their entirety
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C9/00—Adjustable control surfaces or members, e.g. rudders
- B64C9/34—Adjustable control surfaces or members, e.g. rudders collapsing or retracting against or within other surfaces or other members
-
- 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)
- Mechanical Engineering (AREA)
- Aerodynamic Tests, Hydrodynamic Tests, Wind Tunnels, And Water Tanks (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8923962A GB2237254A (en) | 1989-10-25 | 1989-10-25 | Secondary lifting surfaces using separated flow |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB8923962A GB2237254A (en) | 1989-10-25 | 1989-10-25 | Secondary lifting surfaces using separated flow |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8923962D0 true GB8923962D0 (en) | 1989-12-13 |
GB2237254A GB2237254A (en) | 1991-05-01 |
Family
ID=10665102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8923962A Withdrawn GB2237254A (en) | 1989-10-25 | 1989-10-25 | Secondary lifting surfaces using separated flow |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2237254A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19630681A1 (en) * | 1996-07-30 | 1998-02-05 | Gerhard Fink | Rudder control surface for aircraft |
CN100513256C (en) * | 2003-01-17 | 2009-07-15 | 朱上翔 | Sail wing for increasing lift force and stalling attack angle |
DE10313290B4 (en) * | 2003-03-25 | 2005-12-29 | Johannes Schweiger | Fluid-mechanically effective surface of a moving in a fluid device, in particular an aircraft, in particular wing or rudder surface of an aircraft |
US8083185B2 (en) * | 2007-11-07 | 2011-12-27 | The Boeing Company | Aircraft wing tip having a variable incidence angle |
DE102009006212A1 (en) * | 2009-01-27 | 2010-09-23 | Fritz Unger | Method for increasing lifting of e.g. aerofoil, for use in aerodynamically-flying aircraft, involves arranging body above another body in aerodynamic-flow, and moving aerofoil upwardly by parts during application of air flow |
US8882470B2 (en) | 2011-01-07 | 2014-11-11 | Fritz Unger | Rotor for a wind power generator |
CA2822665C (en) | 2012-07-31 | 2018-07-17 | Gabor Devenyi | Aircraft wing having continuously rotating wing tips |
US10486793B2 (en) | 2016-05-27 | 2019-11-26 | Lockheed Martin Corporation | Yaw control in an aircraft |
US10370085B2 (en) | 2016-05-27 | 2019-08-06 | Lockheed Martin Corporation | Body tab yaw deflector |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2012243C2 (en) * | 1970-03-14 | 1975-01-23 | Vereinigte Flugtechnische Werke Fokker Gmbh, 2800 Bremen | Delta wing aircraft |
US4776542A (en) * | 1987-05-27 | 1988-10-11 | Vigyan Research Associates, Inc. | Aircraft stall-spin entry deterrent system |
-
1989
- 1989-10-25 GB GB8923962A patent/GB2237254A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2237254A (en) | 1991-05-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |