Patents for B64C 21 - Influencing air-flow over aircraft surfaces by affecting boundary-layer flow (1,724) |
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02/28/2013 | WO2012082667A3 Article including airfoil or hydrofoil and method of making the same |
02/28/2013 | US20130048794 Wing leading edge venting |
02/27/2013 | EP2562079A2 Wing leading edge venting |
02/27/2013 | CN102947175A A high lift system for an aircraft |
02/26/2013 | US8382043 Method and apparatus for aerodynamic flow control using compact high-frequency fluidic actuator arrays |
02/14/2013 | US20130037657 Vortex generators |
02/13/2013 | EP2555975A1 Air extractor from a cockpit of a craft |
02/07/2013 | US20130035808 Aircraft with a control device |
01/31/2013 | US20130026300 High lift system for an aircraft |
01/31/2013 | US20130025727 Flow body, in particular for aircraft |
01/26/2013 | CA2783790A1 Gas turbine engine with ejector |
01/23/2013 | EP2549105A1 Synthetic jet apparatus |
01/23/2013 | CN102887223A Method of controlling plasma circular rector for wing with sharp trailing edge |
01/17/2013 | WO2013009631A2 Gas turbine engine |
01/15/2013 | US8353482 System for global flow field management using distributed, surface-embedded, nano-scale boundary layer actuation |
01/10/2013 | US20130009016 Retractable vortex generator for reducing stall speed |
01/10/2013 | US20130009015 High-lift system for an aircraft |
01/08/2013 | US8348200 Synthetic jet actuator system and related methods |
01/08/2013 | US8348199 Boundary layer energiser |
01/03/2013 | US20130001368 Systems and methods for controlling flows with pulsed discharges |
01/03/2013 | DE10150247B4 Außenhaut eines fluidumströmten Körpers, Verfahren zu deren Herstellung Fluidumströmten outer skin of a body, methods for their preparation |
01/02/2013 | EP2539226A1 Device for reducing noise from jet-pylon interactions on jet engines |
12/27/2012 | US20120325978 Nacelle flow assembly |
12/26/2012 | EP2537742A2 The method of reducing resistance of streamlined body of a vehicle and its applications |
12/26/2012 | CN202624627U Wingtip ejector capable of realizing low-carbon flying of aircraft |
12/26/2012 | CN102837819A Wing surface increased flow short distance takeoff and landing carrier-based airplane |
12/26/2012 | CN102837799A A method of reducing resistance of a streamlined body |
12/25/2012 | US8336828 Traversing jet actuator |
12/18/2012 | CA2597642C Reduction of frictional losses in the region of boundary layers on surfaces, around which a fluid flows |
12/05/2012 | EP2528810A1 Structure for reducing a flow resistance of a body in a fluid |
12/05/2012 | EP2528809A1 Multi-stage flow control actuation |
11/22/2012 | WO2012156828A1 Friction reduction by blowing hot gas into the flow boundary layer of the aircraft fuselage |
11/21/2012 | EP2523851A1 An aerodynamic surface with improved properties |
11/15/2012 | US20120286101 High-lift device, wing, and noise reduction structure for high-lift device |
11/14/2012 | CN102781773A Device for reducing noise from jet-pylon interactions on jet engines |
11/13/2012 | US8308112 Plasma actuators for drag reduction on wings, nacelles and/or fuselage of vertical take-off and landing aircraft |
11/08/2012 | US20120280088 Method of laminar flow control using a door assembly |
11/06/2012 | US8302912 Shock bump |
11/01/2012 | US20120273609 Streamlined profile reducing the speed deficit in its wake |
10/31/2012 | EP2516264A1 Oscillatory vorticity generator and applications thereof |
10/31/2012 | EP2516261A2 Aircraft with a control device |
10/31/2012 | CN102762452A Structure for reducing a flow resistance of a body in a fluid |
10/31/2012 | CN102762451A Aircraft with an arrangement of flow-influencing devices |
10/31/2012 | CN102756803A Pneumatic gurney flap based on plasma wall surface jet flow |
10/17/2012 | EP2509861A1 Aircraft with an arrangement of flow-influencing devices |
10/17/2012 | CN102741121A Multi-stage flow control actuation |
10/17/2012 | CN102733859A Microstructures for reducing noise of fluid dynamic structure |
10/16/2012 | US8286909 Boundary layer propulsion airship with related system and method |
10/11/2012 | US20120256056 Oscillatory vorticity generator and applications thereof |
10/11/2012 | US20120256049 Systems and Methods for Attenuation of Noise and Wakes Produced by Aircraft |
10/11/2012 | US20120255152 Surface flow enhancement device and method of using the same on a vehicle |
10/09/2012 | US8282037 Nacelle flow assembly |
10/08/2012 | DE202012006334U1 Aerodynamisch adaptiver Schiffskörper Aerodynamically adaptive hull |
10/03/2012 | CN102712360A Oscillatory vorticity generator and applications thereof |
10/02/2012 | US8276851 Control of aerodynamic forces by variable wetted surface morphology |
09/25/2012 | CA2638706C Linear acoustic liner |
09/18/2012 | US8267355 Method of controlling aircraft, missiles, munitions and ground vehicles with plasma actuators |
09/13/2012 | WO2012098322A3 Nacelle for an aircraft bypass turbojet engine |
09/13/2012 | WO2012098321A3 Nacelle for an aircraft bypass turbojet engine |
09/11/2012 | US8262031 Co-flow jet aircraft |
09/11/2012 | CA2548752C Method and device for suctioning the boundary layer |
09/06/2012 | US20120223190 Aerodynamic body, regulating flap or main wing or fin of an aircraft as well as a structural component with such an aerodynamic body |
09/04/2012 | US8256720 Smart vortex generator, and aircraft, vessel, and rotary machine being equipped with the same |
09/04/2012 | US8256719 Shape changing airfoil system |
08/30/2012 | WO2012028467A8 Air sucking vehicle fuselage component, method for producing an air sucking vehicle fuselage component and a vehicle, especially an aircraft, with an air sucking vehicle fuselage component |
08/29/2012 | CN102649475A Three-hole-seam control airplane |
08/28/2012 | US8251319 Controlling the boundary layer of an airfoil |
08/28/2012 | US8251318 Disbanded cascaded array for generating and moving plasma clusters for active airflow control |
08/28/2012 | US8251317 System and method for varying the porosity of an aerodynamic surface |
08/23/2012 | WO2012112408A1 Laminar flow wing optimized for transonic cruise aircraft |
08/22/2012 | EP2488412A2 Flow body, in particular for aircraft |
08/22/2012 | CN102642613A Low-resistance fairing of corrugate sheath |
08/21/2012 | US8246311 Wind turbine rotor blade with variably actuatable porous window |
08/21/2012 | US8245981 Ice shed reduction for leading edge structures |
08/16/2012 | WO2012077118A3 Method and system of providing fluid flow for a rotor |
08/14/2012 | US8240616 Method and system for global flow field management using distributed, surface-embedded, nano-scale boundary layer actuation |
08/09/2012 | WO2012104078A1 Method for manufacturing a flow body with a desired surface texturization and laser material removing device |
08/08/2012 | EP2483148A2 Device for boundary layer suction and composite component therefor |
08/02/2012 | WO2012075990A3 Flexible wing profile |
08/02/2012 | US20120193483 System, apparatus, program product, and related methods for providing boundary layer flow control |
08/01/2012 | EP2480453A2 Structurally designed aerodynamic riblets |
07/26/2012 | WO2012098322A2 Nacelle for an aircraft bypass turbojet engine |
07/26/2012 | WO2012098321A2 Nacelle for an aircraft bypass turbojet engine |
07/26/2012 | US20120187252 Device for boundary layer suction and composite component therefor |
07/26/2012 | CA2824369A1 Nacelle for an aircraft bypass turbojet engine |
07/26/2012 | CA2824367A1 Nacelle for an aircraft bypass turbojet engine |
07/18/2012 | CN102596717A Flow body, in particular for aircraft |
07/17/2012 | US8220754 Plasma enhanced riblet |
07/17/2012 | US8220753 Systems and methods for controlling flows with pulsed discharges |
07/11/2012 | EP2473404A2 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 |
07/11/2012 | CN102574577A 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 |
07/04/2012 | EP2268541B1 Aerodynamic body, and high-lift device comprising such a body |
07/04/2012 | EP2222561B1 Aircraft cooling system |
07/04/2012 | CN102548841A Device for boundary layer suction and composite component therefor |
07/03/2012 | CA2661123C Panel assembly and method of erecting a panel assembly |
06/27/2012 | CN102514710A Large-attack-angle aircraft precursor asymmetrical vortex unsteady small perturbation control structure |
06/27/2012 | CN101370710B Method of de-icing the leading edge of an aerodynamic surface and aircraft implementing such a method |
06/21/2012 | US20120156037 Foil, utilized such as an airfoil or hydrofoil, characterized by a duct moving relative to a mass of fluid. A constriction within the duct increases the speed of the fluid flowing within the duct and thereby produces a pressure drop inducing a mass of fluid external to the duct to accelerate into the duct. The acceleration of the fluid into the duct generates a resultant force, which can be varied and controlled to improve performance and reduce drag |
06/21/2012 | DE102010063769A1 Aerodynamic component e.g. vertical tail of aircraft, for influencing air boundary layer, has outer layer influencing air boundary layer with openings, and air-permeable coupling layer provided between outer layer and supporting structure |
06/20/2012 | EP2465772A1 Fluidic micro-generator of synthetic jets |