| Patents for B64C 23 - Influencing air-flow over aircraft surfaces, not otherwise provided for (1,943) |
|---|
| 10/19/1982 | US4354648 Airstream modification device for airfoils |
| 05/26/1982 | EP0052360A1 Air aspiration device of aircraft-mounted gas-turbine engine |
| 04/06/1982 | US4323209 Counter-rotating vortices generator for an aircraft wing |
| 02/09/1982 | US4314681 Drag-reducing component |
| 01/19/1982 | US4311291 Nozzle structure with notches |
| 10/06/1981 | US4293110 Leading edge vortex flap for wings |
| 09/29/1981 | US4291853 Airplane all-moving airfoil with moment reducing apex |
| 08/05/1981 | EP0033023A1 Fluid fence on a fluid foil |
| 07/28/1981 | CA1105915A1 Counter-rotating vortices generator for an aircraft wing |
| 06/09/1981 | US4272043 Fluid stream deflecting members for aircraft bodies or the like |
| 05/19/1981 | US4267990 Method for steering an aircraft |
| 05/05/1981 | CA1100463A1 Nozzle structure with notches |
| 01/20/1981 | US4245804 Minimum drag wing configuration for aircraft operating at transonic speeds |
| 12/23/1980 | US4240597 Wing with improved leading edge for aircraft |
| 12/09/1980 | US4238094 Aircraft wing fence |
| 06/03/1980 | US4205810 Minimum drag wing configuration for aircraft operating at transonic speeds |
| 03/25/1980 | US4194707 Lift augmenting device for aircraft |
| 02/26/1980 | US4190219 Vortex diffuser |
| 12/04/1979 | US4176813 Shark nose for aircraft |
| 10/30/1979 | US4172574 Fluid stream deflecting members for aircraft bodies or the like |
| 09/18/1979 | US4168044 Energy conserving supersonic aircraft |
| 01/02/1979 | US4132375 Vortex-lift roll-control device |
| 09/19/1978 | US4114836 Airplane configuration designed for the simultaneous reduction of drag and sonic boom |
| 08/22/1978 | US4108403 Vortex reducing wing tip |
| 06/06/1978 | US4093160 Free vortex aircraft |
| 01/10/1978 | US4067518 Drag reducer for lift surface of aircraft |
| 09/06/1977 | US4046338 Airfoil for aircraft having improved lift generating device |
| 09/06/1977 | US4046336 Vortex diffusion and dissipation |
| 08/09/1977 | US4040578 Rotor vortex control |
| 08/02/1977 | US4039161 Hidden vortex generators |
| 04/12/1977 | US4017041 Airfoil tip vortex control |
| 02/22/1977 | US4008866 Compression energy transformation system for a supersonic wing |
| 01/11/1977 | US4002312 Truncated aerofoils having spanwise splitters |
| 12/14/1976 | US3997132 Method and apparatus for controlling tip vortices |
| 10/05/1976 | US3984070 Wingtip vortex dissipator for aircraft |
| 08/17/1976 | US3974986 Aircraft wing vortex deflector |
| 08/03/1976 | US3972494 Vehicle air screen apparatus |
| 06/01/1976 | US3960345 Means to reduce and/or eliminate vortices, caused by wing body combinations |
| 04/27/1976 | US3952971 Airfoil shape for flight at subsonic speeds |
| 02/17/1976 | US3938760 Aircraft for short landing and takeoff distance |
| 02/10/1976 | US3937594 Object disposed in a fluid flow and having a selected configuration to minimize generation of karman's vortex street |
| 02/03/1976 | US3936013 Vortex control |
| 01/27/1976 | US3934844 Free vortex aircraft |