| Patents for B64C 23 - Influencing air-flow over aircraft surfaces, not otherwise provided for (1,943) |
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| 02/08/2007 | WO2006076647A3 Autorotation flight control system |
| 02/08/2007 | CA2617350A1 Aerodynamic noise reducing method (variants) and low-noise structural element for operating in a fluid medium flow |
| 01/25/2007 | DE10128119B4 Verfahren zur Reduzierung der benötigten Energie für die Bewegung eines Objektes A method of reducing the energy required for the movement of an object |
| 01/24/2007 | EP1746024A1 Method of controlling an aircraft in flight |
| 01/22/2007 | CA2552028A1 Method of controlling an aircraft in flight, especially to reduce wake vortices |
| 01/18/2007 | WO2007007108A1 An element for generating a fluid dynamic force |
| 01/18/2007 | DE102005038609B4 Vorrichtung für Drehflügelflugzeuge Apparatus for rotary wing aircraft |
| 01/11/2007 | WO2007005687A1 Retractable vortex generator |
| 01/11/2007 | CA2613446A1 Retractable vortex generator |
| 01/09/2007 | US7162335 Graphic airways displays for flight management systems |
| 01/03/2007 | CN1890124A Airflow control devices based on active materials |
| 12/28/2006 | DE102004025464A1 Propeller-like arrangement device for e.g. helicopter rotor, has impeller arranged behind outer support surface, where impeller is provided with certain direction of rotation and is driven by wind turbine |
| 12/19/2006 | US7150434 Vehicle wake vortex modifier |
| 12/12/2006 | US7147271 Airflow control devices with planar surfaces |
| 12/12/2006 | US7147269 Airflow control devices using current |
| 11/30/2006 | US20060267376 Airflow control devices based on active materials |
| 11/29/2006 | EP1725449A1 Transport means comprising improved streamlined characteristics |
| 11/23/2006 | WO2006122826A1 Concept of a variable winglet for lateral load reduction for combined lateral and vertical load reduction, and for improving the performance of means of locomotion |
| 11/23/2006 | CA2602948A1 Concept of a variable winglet for lateral load reduction for combined lateral and vertical load reduction, and for improving the performance of means of locomotion |
| 11/15/2006 | EP1721082A1 Cladding comprising an integrated polymer actuator for the deformation of said cladding |
| 11/15/2006 | EP1720765A1 Apparatus and method for the control of trailing wake flows |
| 11/14/2006 | CA2263581C Improvements in or relating to fluid dynamic lift generation |
| 11/09/2006 | US20060249630 High efficiency tip vortex reversal and induced drag reduction |
| 11/02/2006 | WO2006116072A1 Cross-flow fan propulsion system |
| 11/02/2006 | DE102005018427A1 Auftriebsfläche mit verbessertem Ablöseverhalten bei stark veränderlichem Anstellwinkel Lifting surface with improved separation behavior in highly variable angle |
| 10/26/2006 | WO2006111272A1 System and method for reducing airfoil vortices |
| 10/26/2006 | US20060237595 Wing for an aircraft or spacecraft |
| 10/26/2006 | US20060237580 Canard position and dihedral for boom reduction and pitch/directional control |
| 10/26/2006 | CA2598908A1 System and method for reducing airfoil vortices |
| 10/25/2006 | EP1714871A2 Acoustic dampers |
| 10/25/2006 | EP1714869A1 Lifting surface with improved separation behaviour under strongly variable angle of incidence |
| 10/18/2006 | EP0988225B1 Blunt-leading-edge raked wingtips |
| 10/17/2006 | US7121511 Shock wave modification method and system |
| 10/11/2006 | EP1710156A2 Conformal aero-adaptive nozzle / aftbody |
| 10/11/2006 | CN1845848A Flow-mechanically effective surface for minimising induced resistance |
| 10/05/2006 | DE102005038609A1 Apparatus for providing control over all axes of rotary wing aircraft e.g. helicopter, arranges flow breakdown bodies over roller cylinders to facilitate for change in surface roughness of cylinders in given sectors of rotor circle |
| 10/05/2006 | DE102005012575A1 Aerodynamic component e.g. wing, for e.g. commercial aircraft, has rear edge with saw tooth shaped gradient, where gradient has saw teeth with short predominant section, which runs parallel to direction of upswing or downforce |
| 09/28/2006 | US20060214469 Airflow control devices based on active materials |
| 09/21/2006 | WO2006098749A1 System and method for improved rotor tip performance |
| 09/21/2006 | DE102005056731A1 Rotary wing aircraft e.g. helicopter, control device, has crank webs arranged between bearing pin and rotor arms, for initiating pitching moment around rotor axis, where webs are swivelable by swash plate |
| 09/21/2006 | DE102005056730A1 Rotary-wing aircraft e.g. helicopter, has rolling cylinder with guide rollers, where rollers have spacers that are pivoted around central rotor arm axis in area so that section contour is selectively changed |
| 09/21/2006 | DE102005056729A1 High impetus magnus effect formation device for helicopter, has rollers, which are divided into dimensionally-stable sections with drive motors and are connected with flexible partial axle |
| 09/14/2006 | US20060202508 Airflow control devices based on active materials |
| 09/12/2006 | US7107131 Cross-engine aircraft communication system |
| 09/06/2006 | EP1425217B1 Aerodynamic body provided with surface cavities |
| 09/05/2006 | US7100875 Apparatus and method for the control of trailing wake flows |
| 08/23/2006 | EP1692038A2 Wing gull integration for nacelle clearance, compact landing gear stowage, and sonic boom reduction |
| 07/27/2006 | DE10053134B4 Neuartiges Auftriebssystem für schuberzeugende Rotoren New type of lift system for thrust generating rotors |
| 07/26/2006 | EP1321361B1 Lift generator by continuously rotating impeller |
| 07/13/2006 | DE10241608B4 VTLO-Fluggerät mit zentrisch gelagertem Doppelrotor VTLO-flight device with centrally stored double rotor |
| 07/06/2006 | US20060145027 Method of controlling vortex bursting |
| 07/04/2006 | US7070146 Aircraft thickness/camber control device for low sonic boom |
| 06/27/2006 | US7066431 Turbulent flow drag reduction |
| 06/20/2006 | US7063288 Shock wave modification method and system |
| 06/13/2006 | US7059664 Airflow control devices based on active materials |
| 06/08/2006 | WO2006027630A3 Method of controlling vortex bursting |
| 06/07/2006 | EP1349778A4 Aircraft with elliptical winglets |
| 06/01/2006 | WO2006023392A3 Shaped sonic boom aircraft |
| 06/01/2006 | DE202006003980U1 Airplane parts e.g. wings, arrangement, has airplane parts detecting angle relative to principal axis of airplane and/or engine, where angle is more than zero degree and parts do not run parallel to principal axis |
| 06/01/2006 | DE102004056537A1 Anordnung zur Minderung des aerodynamischen Lärms an einem Zusatzflügel eines Flugzeuges Arrangement for reducing aerodynamic noise at a supplementary wing of an airplane |
| 05/31/2006 | EP1485289B1 Apparatus and method for variation of a wall skin |
| 05/23/2006 | US7048505 Method and system for regulating fluid flow over an airfoil or a hydrofoil |
| 05/18/2006 | US20060102799 Device for the generation of eddies and method for operation of said device |
| 05/11/2006 | US20060096580 Active drag and thrust modulation system and methods |
| 05/04/2006 | US20060091263 Lifting foil |
| 04/20/2006 | WO2006040532A1 Fluid flow control using boundary layer control |
| 04/13/2006 | US20060076460 Performance airplane wing with tip tank assembly |
| 04/13/2006 | DE102004011030B4 Verkleidung mit integriertem Polymeraktor zur Verformung derselben Panel with integrated polymer actuator for deforming the same |
| 04/12/2006 | EP1645506A2 Tip vortex generation technology for creating a lift enhancing and drag reducing upwash effect |
| 03/28/2006 | US7017863 Turbulent flow drag reduction |
| 03/28/2006 | US7017862 Wake vortex visualizer for an aircraft |
| 03/23/2006 | WO2006030213A1 Wing tip devices |
| 03/23/2006 | US20060060722 Controlling bondary layer fluid flow |
| 03/23/2006 | CA2577602A1 Wing tip devices |
| 03/22/2006 | EP0918685B1 Active system for early destruction of trailing vortices |
| 03/21/2006 | US7014359 Temperature measuring device |
| 03/16/2006 | WO2006027630A2 Method of controlling vortex bursting |
| 03/15/2006 | EP1633625A1 Method of controlling vortex bursting |
| 03/09/2006 | US20060049307 Flow-mechanically effective surface for minimizing induced resistance |
| 03/01/2006 | EP1332547B1 Electrostatic/pneumatic actuators for active surfaces |
| 02/23/2006 | US20060038087 Wing enhancement through ion entrainment of media |
| 02/22/2006 | EP1627811A1 Nacelle chine installation for drag reduction |
| 02/09/2006 | DE102004034367A1 Deflection device e.g. for aerodynamic body, has edge which exhibits surface and surface is set for local direction of flow and deflector attachable at end of body with deflector shaped as missile |
| 02/08/2006 | EP1623922A1 System and method to control flow field vortices with micro-jet arrays |
| 01/31/2006 | US6991280 Airflow control devices based on active materials |
| 01/25/2006 | EP1619118A2 Wing enhancement through ion entrainment of media |
| 01/25/2006 | EP1436193B1 Aircraft configuration with improved aerodynamic performance |
| 01/18/2006 | EP1616787A1 Deflection device for an aerodynamic body |
| 01/12/2006 | US20060006290 Vorticity cancellation at trailing edge for induced drag elimination |
| 01/11/2006 | EP1169224B1 Aircraft wing and fuselage contours |
| 12/29/2005 | WO2005044661A3 Supersonic aircraft with aerodynamic control |
| 12/29/2005 | WO2005039931A3 Active drag and thrust modulation system and method |
| 12/29/2005 | DE10313290B4 Strömungsmechanisch wirksame Fläche eines sich in einem Fluid bewegenden Geräts, insbesondere eines Fluggeräts, insbesondere Tragfläche oder Ruderfläche eines Fluggeräts Fluidically effective area of a moving fluid in a device, in particular an aircraft, in particular wing or control surface of an aircraft |
| 12/28/2005 | EP1608534A2 Active drag and thrust modulation system and method |
| 12/27/2005 | US6978767 Active drag and thrust modulation system and methods |
| 12/15/2005 | WO2005067413A3 High-lift, low-drag, stall-resistant airfoil |
| 12/08/2005 | US20050269458 Vortex ring generator |
| 12/08/2005 | DE10331661B4 Bodeneffektfahrzeug mit den Tragflächen zugeordneten ausschwenkbaren Schwenkklappen Ground effect vehicle with the wings associated swing hinged doors |
| 12/06/2005 | CA2223724C A fluid propulsion system for accelerating and directionally controlling a fluid |
| 12/01/2005 | WO2005044660A3 Wing gull integration for nacelle clearance, compact landing gear stowage, and sonic boom reduction |