| Patents for B64C 21 - Influencing air-flow over aircraft surfaces by affecting boundary-layer flow (1,724) |
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| 09/15/2011 | DE102010010790A1 Fluidic oscillator for use in aircraft, has flow guide oscillating deflection of fluid upcoming from inlet opening to flow channels, and additional flow channel arranged for formation of reciprocating fluid flow at flow channels |
| 09/15/2011 | CA2792124A1 A high lift system for an aircraft |
| 09/13/2011 | US8016247 Plasma flow control actuator system and method |
| 09/13/2011 | US8016246 Plasma actuator system and method for use with a weapons bay on a high speed mobile platform |
| 09/13/2011 | US8016245 Dynamic bumps for drag reduction at transonic-supersonic speeds |
| 09/08/2011 | DE102010010577A1 Hochauftriebssystem für ein Flugzeug High-lift system for an aircraft |
| 09/08/2011 | DE102010010185A1 Component connecting arrangement, particularly for large-area flat components, of aircraft, has plate part with attachment part, where plate part and attachment part are connected with each other in boundary areas |
| 09/01/2011 | WO2011104488A1 Device for reducing noise from jet-pylon interactions on jet engines |
| 09/01/2011 | US20110210211 DISCRETE CO-FLOW JET (dCFJ) AIRFOIL |
| 09/01/2011 | CA2790585A1 Device for reducing noise from jet-pylon interactions on jet engines |
| 08/30/2011 | US8006939 Over-wing traveling-wave axial flow plasma accelerator |
| 08/18/2011 | WO2011045027A3 Flow body, in particular for aircraft |
| 08/17/2011 | EP2214958B1 Method and apparatus for enhancing engine-powered lift in an aircraft |
| 08/17/2011 | CN101511673B Panel assembly and method of erecting a panel assembly |
| 08/11/2011 | WO2011095360A1 Aircraft with a flow control device |
| 08/04/2011 | WO2011093957A1 Multi-stage flow control actuation |
| 08/04/2011 | WO2011091546A1 Structure for reducing a flow resistance of a body in a fluid |
| 08/04/2011 | CA2781312A1 Multi-stage flow control actuation |
| 08/02/2011 | US7988103 Solid state supersonic flow actuator and method of use |
| 08/02/2011 | US7988102 Aircraft with a fluid-duct-system |
| 07/26/2011 | US7985051 Gas turbine vane |
| 07/26/2011 | US7984879 Flow control actuators |
| 07/21/2011 | WO2011087411A1 An aerodynamic surface with improved properties |
| 07/21/2011 | CA2786836A1 An aerodynamic surface with improved properties |
| 07/20/2011 | EP2244940B1 Method for actively deforming an aerodynamic profile |
| 07/20/2011 | EP1392562B1 Aerofoil with gas discharge |
| 07/14/2011 | WO2011039285A3 Device for boundary layer suction and composite component therefor |
| 07/14/2011 | DE102010004746A1 Aircraft body e.g. fuselage, has controlling unit controlling occurrence of vortex in body, sonic detection and ranging system and sensor measuring vortex based on Doppler effect, and measuring device attached to body |
| 07/07/2011 | WO2011037719A3 Elastomeric riblets |
| 06/30/2011 | WO2011077424A1 Oscillatory vorticity generator and applications thereof |
| 06/30/2011 | WO2011037716A3 Structurally designed aerodynamic riblets |
| 06/30/2011 | DE102009060326A1 Hochauftriebssystem für ein Flugzeug High-lift system for an aircraft |
| 06/30/2011 | DE102009060325A1 Hochauftriebssystem für ein Flugzeug High-lift system for an aircraft |
| 06/29/2011 | EP2337738A1 Bluff body noise control |
| 06/29/2011 | EP2091814B1 Establishment of laminar boundary layer flow on an aerofoil body |
| 06/29/2011 | DE202011100733U1 Verminderung des Reibungswiderstands durch Einblasen von Heißgas in die Strömungsgrenzschicht des Flugzeugrumpfs Reduction of the frictional resistance by blowing hot gas into the flow boundary layer of the aircraft fuselage |
| 06/28/2011 | US7967258 Dual bimorph synthetic pulsator |
| 06/16/2011 | WO2011069650A1 Aircraft with an arrangement of flow-influencing devices |
| 06/16/2011 | CA2782765A1 Aircraft with an arrangement of flow-influencing devices |
| 06/15/2011 | EP1937552B1 Plasma actuators for drag reduction on wings, nacelles and/or fuselage of vertical take-off and landing aircraft |
| 06/09/2011 | DE102009057405A1 Flugzeug mit einer Anordnung von Strömungsbeeinflussungs-Vorrichtungen Aircraft with an array of flow influencing devices |
| 06/08/2011 | EP2330032A1 Method for producing thrust (embodiments) and apparatus for travel in a fluid medium (embodiments) |
| 06/07/2011 | US7954768 Method of controlling aircraft, missiles, munitions and ground vehicles with plasma actuators |
| 06/07/2011 | US7954767 Laminar flow surfaces with selected roughness distributions, and associated methods |
| 05/31/2011 | CA2661810C Perforated skin structure for laminar-flow systems |
| 05/25/2011 | CN101421156B Inlet distortion and recovery control system |
| 05/19/2011 | US20110114794 Environmental compression for friction reduction |
| 05/18/2011 | EP2322428A1 Device for monitoring the correct operation of a plurality of devices, in particular actuators |
| 05/18/2011 | CN1950255B Boundary layer suction arrangement |
| 05/18/2011 | CN102066196A Method for actively deforming an aerodynamic profile |
| 05/17/2011 | CA2503270C Laminar flow wing for transonic cruise |
| 05/12/2011 | US20110108672 Traversing Jet Actuator |
| 05/11/2011 | CN201827175U Carrier |
| 05/04/2011 | EP2317108A2 A boundary layer energiser |
| 04/28/2011 | WO2011026622A3 Flow body, high‑lift flap or mainplane or fin of an aircraft, as well as a structure component having a flow body such as this |
| 04/28/2011 | US20110095135 Prismatic-shaped vortex generators |
| 04/28/2011 | DE102007054873B4 Umlenkvorrichtung zur Vermeidung der Kontamination der Grenzschicht auf Tragflächen eines Flugkörpers in Unter- und Transschallströmung durch den Rumpf oder ähnliche Körper Deflection to avoid contamination of the boundary layer on the wings of a flying object in the lower and transonic flow through the torso or similar body |
| 04/21/2011 | WO2011045027A2 Flow body, in particular for aircraft |
| 04/14/2011 | US20110084174 Passive adaptive structures |
| 04/14/2011 | DE102009049049A1 Strömungskörper insbesondere für Luftfahrzeuge Flow body in particular for aircraft |
| 04/13/2011 | CN102009744A Blow/suction control method of flow separation on control surface of airplane |
| 04/12/2011 | US7922126 Aircraft component exposed to streaming surrounding air |
| 04/07/2011 | WO2011039285A2 Device for boundary layer suction and composite component therefor |
| 04/07/2011 | CA2775041A1 Device for boundary layer suction and composite component therefor |
| 03/31/2011 | WO2011037719A2 Elastomeric riblets |
| 03/31/2011 | WO2011037716A2 Structurally designed aerodynamic riblets |
| 03/31/2011 | CA2771393A1 Structurally designed aerodynamic riblets |
| 03/30/2011 | CN101998920A Flow element, and high-lift system comprising such a flow element |
| 03/23/2011 | CN101987659A Stable aircraft |
| 03/17/2011 | DE102009039769A1 Strömungskörper, Stellklappe oder Hauptflügel oder Flosse eines Flugzeugs sowie Strukturbauteil mit einem solchen Strömungskörper Flow body, butterfly valve or main wing or fin of an aircraft or component structure with such a flow body |
| 03/16/2011 | EP2231474B1 Aircraft nacelle including an optimised ice treatment system |
| 03/16/2011 | EP1907279B1 An element for generating a fluid dynamic force |
| 03/10/2011 | WO2011026622A2 Flow body, high‑lift flap or mainplane or fin of an aircraft, as well as a structure component having a flow body such as this |
| 03/10/2011 | CA2772702A1 Aerodynamic body, regulating flap or main wing or fin of an aircraft as well as a structural component with such an aerodynamic body |
| 03/03/2011 | WO2011024736A1 Plasma actuator |
| 03/03/2011 | US20110049304 Aerofoil slot blowing |
| 02/24/2011 | US20110042523 Laminar flow surfaces with selected roughness distributions, and associated methods |
| 02/24/2011 | US20110042518 Vortex generator for flush air inlets performance improvement |
| 02/23/2011 | EP2285674A2 Boundary layer control system and methods thereof |
| 02/15/2011 | CA2450243C Hybrid air boost vehicle and method for making same |
| 02/10/2011 | WO2011015891A1 Method for constructing rotor blade with upraised boundary layer and rotor blade |
| 02/10/2011 | US20110031353 De-icing system for an aircraft |
| 02/09/2011 | CN101970293A Electromagnetic transduction acoustic bridge |
| 02/02/2011 | EP2279117A1 Airfoil with flow deflector |
| 02/01/2011 | US7878458 Method and apparatus for enhancing engine-powered lift in an aircraft |
| 02/01/2011 | US7878457 Retractable vortex generator |
| 01/27/2011 | WO2010083494A3 Apparatus and method for passive purging of micro-perforated aerodynamic surfaces |
| 01/27/2011 | DE102009034417A1 Fluid-Aktuator zur Erzeugung einer gepulsten Auslass-Strömung in der Umströmung eines aerodynamischen Körpers, eine Ausblasvorrichtung mit einem solchen Fluid-Aktuator sowie einen solchen aerodynamischen Körper Fluid actuator for generating a pulsed discharge flow in the flow around an aerodynamic body, a blow-out with such a fluid actuator and such aerodynamic body |
| 01/26/2011 | EP2153065B1 Turbine blade protective barrier |
| 01/26/2011 | EP1558493B1 Slotted aircraft wing |
| 01/25/2011 | US7874525 Method and system for fully fixed vehicle control surfaces |
| 01/19/2011 | CN201712784U Airplane main wing leading-edge separation vortex control mechanism |
| 01/13/2011 | WO2011004262A1 Elastomeric vortex generators |
| 01/13/2011 | WO2011004261A1 Application of conformal sub boundary layer vortex generators to a foil of aero / hydrodynamic surface |
| 01/13/2011 | US20110006165 Application of conformal sub boundary layer vortex generators to a foil or aero/ hydrodynamic surface |
| 01/13/2011 | CA2767139A1 Elastomeric vortex generators |
| 01/13/2011 | CA2767135A1 Application of conformal sub boundary layer vortex generators to a foil of aero/hydrodynamic surface |
| 01/11/2011 | US7866609 Passive removal of suction air for laminar flow control, and associated systems and methods |
| 01/05/2011 | EP2268545A2 De-icing system for an airplane |
| 01/05/2011 | EP2268541A2 Flow element, and high-lift system comprising such a flow element |