Patents
Patents for B64C 21 - Influencing air-flow over aircraft surfaces by affecting boundary-layer flow (1,724)
01/2014
01/23/2014US20140021304 Profile plate portion for use as an outer wall of a flow body, method for manufacturing a profile plate portion and flow body component comprising a suction-extraction device for fluid
01/23/2014US20140021302 Spin Resistant Aircraft Configuration
01/22/2014EP2687439A1 Laminar flow panel
01/22/2014CN103523208A Method for controlling plasma flow of wing lift-rising apparatus
01/02/2014DE102007027697B4 Wirbelgeneratoranordnung an der Triebwerksgondel eines Flugzeugs Vortex generator assembly to the engine nacelle of an aircraft
01/01/2014CN103482055A Active control method and device for aerofoil drag reduction
12/2013
12/31/2013US8616494 Switchable vortex generator and array formed therewith, and uses of the same
12/27/2013WO2013064768A3 Turbo engine attachment pylon
12/27/2013WO2013005113A3 Method for producing a surface of a component, said surface having reduced drag and component with reduced drag
12/25/2013EP2675706A1 Laminar flow wing optimized for transonic cruise aircraft
12/25/2013EP2389313B1 Aircraft wing with a main wing and a control flap installed on said wing
12/19/2013WO2013187830A1 Miniature vortex generator
12/19/2013US20130336781 Aircraft
12/18/2013CN101765539B Translating flap drive door
12/11/2013EP2670660A1 Method for manufacturing a flow body with a desired surface texturization and laser material removing device
12/10/2013US8602361 Laminar flow monitor
12/04/2013CN103419929A Wing for an aircraft, aircraft and method for reducing aerodynamic drag and improving maximum lift
12/03/2013US8596584 High-lift system for an aircraft with a main wing and an adjustable slat
12/03/2013US8596573 Nacelle flow assembly
11/2013
11/27/2013EP2665909A2 Nacelle for an aircraft bypass turbojet engine
11/27/2013EP2665908A2 Nacelle for an aircraft bypass turbojet engine
11/27/2013CN103407570A Eddy current generating device for controlling lateral force of large-incidence-angle slender body
11/20/2013EP2465772B1 Fluidic micro-generator of synthetic jets
11/14/2013DE102009001953B4 Vorrichtung zur Beeinflussung einer Überschall-Umströmung Device for influencing a supersonic flow around
11/07/2013US20130292511 Dielectric barrier discharge flight control system through modulated boundary layer transition
11/06/2013EP2660442A2 Integrated thermal protection and leakage reduction in a supersonic air intake system
11/06/2013EP2660148A1 Overpressure door for aircraft
11/06/2013EP2660147A1 Unmanned air system (UAS)
11/05/2013US8573541 Wavy airfoil
11/02/2013CA2804729A1 Dielectric barrier discharge flight control system through modulated boundary layer transition
10/2013
10/31/2013WO2013163406A1 Method of using an active flow control system for lift enhancement or destruction
10/31/2013US20130284294 Fluid actuator for influencing the flow along a flow surface, as well as blow-out device and flow body comprising a like fluid actuator
10/24/2013US20130277502 Flow body having a leading edge, a surface and an active flow control system and vehicle comprising at least one such flow body and an air source
10/23/2013CN103359281A Surface element for aircraft, aircraft and method for improving high-lift generation on a surface element
10/22/2013US8561935 STOL and/or VTOL aircraft
10/17/2013US20130270390 Aircraft having an aircraft fuselage and an air sucking fuselage component
10/16/2013EP2650214A1 Structurally designed aerodynamic riblets
10/16/2013EP2650213A1 Flow body having a leading edge, a surface and an active flow control system and vehicle comprising at least one such flow body and an air source
10/16/2013EP2649310A2 Method and system of providing fluid flow for a rotor
10/16/2013CN101332870B Plasma actuator system and method for use with a weapons bay on a high speed mobile platform
10/15/2013US8556215 Aerodynamically efficient surfaces
10/02/2013EP2644497A1 Wing for an aircraft, aircraft and method for reducing aerodynamic drag and improving maximum lift
10/02/2013EP2644496A1 Surface element for an aircraft, aircraft and method for improving high-lift generation on a surface element
10/02/2013DE102012006194A1 Flugzeug mit einem Flugzeugrumpf und einer Luft absaugenden Flugzeugrumpfkomponente Airliner with a fuselage and an air aspirating fuselage component
09/2013
09/25/2013EP2641733A1 Elastomeric riblets
09/25/2013CN103328800A Nacelle for an aircraft bypass turbojet engine
09/19/2013US20130240676 High lift system for an aircraft
09/18/2013CN103314219A Fluid actuator for influencing the flow along a flow surface, as well as blow-out device and flow body comprising a like fluid actuator
09/18/2013CN103314206A Nacelle for an aircraft bypass turbojet engine
09/11/2013EP2636594A1 Nose for supersonic flying object
09/10/2013US8528601 Passive boundary layer control elements
08/2013
08/22/2013US20130214094 Nose for supersonic flying object
08/22/2013DE102012002812A1 Flügel Wing
08/22/2013DE102006008864B4 Strömungsflächenelement Flow surface element
08/08/2013WO2013114342A1 Means for reducing air drag on an aircraft in flight
08/07/2013EP2622230A1 Fluid actuator for influencing the flow along a flow surface, as well as blow-out device and flow body comprising a like fluid actuator
08/07/2013CN103231796A Aircraft wing boundary layer separation inhibiting method based on plasma actuation
08/07/2013CN102066196B Method for actively deforming an aerodynamic profile
08/01/2013US20130193270 Structurally designed aerodynamic riblets
07/2013
07/31/2013EP2619085A1 Adaptive twist system for a rotor blade
07/24/2013EP2616331A1 Plasma-enhanced active laminar flow actuator system
07/23/2013US8490926 Multi-stage flow control actuation
07/16/2013US8485476 Discrete co-flow jet (DCFJ) airfoil
07/11/2013US20130175402 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
07/10/2013CN103201172A Aircraft with wings and a system for minimizing the influence of unsteady flow states
07/03/2013CN103183126A Anti-drag device of aircraft
06/2013
06/25/2013US8473122 Method for actively deforming an aerodynamic profile
06/20/2013WO2013088068A1 Mounting pylon for an unducted fan
06/20/2013DE102011121054A1 Riblet-Struktur auf einer Strömungsfläche, Verfahren zum Herstellen einer Riblet-Struktur auf einer Strömungsfläche und Verwendung von Verstärkungselementen in Riblets für eine Strömungsfläche Riblet structure on a flow surface, method of manufacturing a riblet structure on a flow surface and the use of reinforcement members in a flow area for riblets
06/19/2013EP2604516A2 Minimally intrusive wingtip vortex wake mitigation using microvane arrays
06/13/2013WO2013085671A1 Method of applying surface riblets to an aerodynamic surface
06/13/2013CA2858540A1 Method of applying surface riblets to an aerodynamic surface
06/12/2013CN101903245B Aircraft with aircraft cooling system
06/11/2013US8459597 Integral suction device with acoustic panel
05/2013
05/29/2013EP2595880A1 Method and apparatus for controlling flow about a turret
05/29/2013DE102011119421A1 Keel of e.g. underwater kite surfboard, has small recesses which are formed in round, ellipse or teardrop shape, in such a way that size, depth, and diameter of recess are set depending on size of keel
05/29/2013CN103121505A Plate for reducing airflow resistance
05/22/2013CN101318554B Plasma flow control actuator system and method
05/15/2013EP2590858A1 Aircraft with wings and a system for minimizing the influence of unsteady flow states
05/10/2013WO2013064768A2 Turbo engine attachment pylon
05/10/2013CA2853903A1 Turbo engine attachment pylon
05/07/2013US8434724 Air outlet system for aircraft leading edge
05/07/2013US8434723 Low drag asymmetric tetrahedral vortex generators
05/02/2013WO2013061276A1 Synchronization of fluidic actuators
04/2013
04/30/2013CA2691944C Translating flap drive door
04/24/2013CN103057694A Open type control surface for Coanda effect aircraft
04/23/2013US8424809 Control of aerodynamic forces by variable wetted surface morphology
04/16/2013CA2565011C Boundary layer suction arrangement
04/10/2013EP2578491A2 Boundary layer ingestion duct
04/10/2013CN103029830A Double waverider splicing air suction type hypersonic aircraft forebody and design method thereof
04/03/2013CN103010459A Method for reducing pneumatic noise of leading edge slat based on trailing edge micro-perforation
03/2013
03/26/2013US8403271 Passive robust flow control micro device
03/20/2013CN202807091U Fixed wing for aircraft
03/14/2013US20130062473 Flow body and method for taking in and/or blowing out fluid through a plurality of openings in a flow surface section of a flow body
03/14/2013US20130062469 Surface entity for the reduction of the air resistance of an aviation vehicle
03/14/2013DE102011112555A1 Strömungskörper und Verfahren zum Einsaugen und/oder Ausblasen von Fluid durch eine Mehrzahl von Öffnungen in einen Strömungsoberflächen-Abschnitt eines Strömungskörpers Flow body and method for sucking and / or blowing out of fluid through a plurality of openings in a flow surface portion of a flow body
03/06/2013CN102951289A Low speed safety aircraft capable of controlling flight attitude by utilizing aerodynamic force
03/06/2013CN102951167A High-speed railway based aerodynamic aerotrain with simulated wings on lateral sides of aerotrain body
03/06/2013CA2788210A1 Aircraft tail surface with a leading edge section of undulated shape
03/05/2013US8387923 Method for increasing the lift of aerodynamic surfaces and for reducing the drag
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