Patents
Sitemap › B64 - Aircraft; Aviation; Cosmonautics › B64C - Aeroplanes; Helicopters › B64C 21 - Influencing air-flow over aircraft surfaces by affecting boundary-layer flow
Patents for B64C 21 - Influencing air-flow over aircraft surfaces by affecting boundary-layer flow (1,724)
01/2011
01/04/2011US7861977 Adaptive material actuators for Coanda effect circulation control slots
12/2010
12/30/2010US20100327120 Air outlet system for aircraft leading edge
12/22/2010EP1722106B1 Method for increasing a blade performance (variants)
12/16/2010DE102007026118B4 Von einem Medium umströmter, Bugwellen und/oder Heckwellen bildender Körper mit einem stufenförmig ausgebildeten Bug und/oder Heck From a medium umströmter, bow waves and / or stern waves forming body with a step-shaped bow and / or stern
12/15/2010EP2261117A2 Method for producing a microstructured film
12/15/2010EP1919772B1 System for aerodynamic flows and associated method
12/15/2010EP1373066B1 Turbulent flow drag reduction
12/14/2010US7850126 Laminar flow surfaces with selected roughness distributions, and associated methods
12/08/2010EP2010429B1 Inlet distortion and recovery control system
12/08/2010EP1986912B1 Aerodynamic flap of an aircraft with a device which influences the flap turbulence
12/01/2010CN101903245A Aircraft cooling system
11/2010
11/25/2010US20100294892 Device for reducing the aerodynamic drag of a leading surface of an aircraft
11/25/2010DE102009022174A1 Vorrichtung zur Verringerung des Luftwiderstandes einer Anströmfläche eines Flugzeugs Device for reducing the aerodynamic drag an inflow of an airplane
11/23/2010US7837155 Boundary layer suction arrangement
11/18/2010DE112008003411T5 Verfahren zur Verringerung von Laminarströmungsstörungen auf aerodynamischen Oberflächen und Gegenstände mit selbstreinigenden aerodynamischen Oberflächen A method for reducing Laminarströmungsstörungen on aerodynamic surfaces and objects with self-cleaning aerodynamic surfaces
11/17/2010EP2250084A1 Passive adaptive structures
11/17/2010EP2250083A2 Lift system for an aircraft comprising a main wing and an adjustable slat
11/17/2010CN101885381A Wing with recesses
11/16/2010US7832689 Element for generating a fluid dynamic force
11/09/2010CA2482247C Perforated skin structure for laminar-flow systems
11/04/2010WO2009019332A3 Electromagnetic transduction acoustic bridge
11/03/2010EP2244940A1 Method for actively deforming an aerodynamic profile
11/02/2010US7823839 Airfoil performance modification using synthetic jet actuators
11/02/2010US7823826 VSTOL aircraft
10/2010
10/28/2010WO2010088423A3 Shape memory riblets
10/28/2010US20100270434 Controlling the boundary layer of an airfoil
10/28/2010US20100270433 Method and System For Global Flow Field Management Using Distributed, Surface-Embedded, Nano-Scale Boundary Layer Actuation
10/28/2010US20100270419 Redundancies and flows in vehicles
10/21/2010WO2010120224A1 Procedure to make a friction-reducing surface structure
10/21/2010WO2010120215A1 Procedure for causing a friction reducing surface structure
10/21/2010WO2010088425A3 Rigid tipped riblets
10/19/2010US7815150 Beam director flow control
10/19/2010CA2447217C Solid body with microstructured surface
10/14/2010WO2010115656A1 A flow control device for controlling a fluid flow over a surface
10/14/2010WO2010088424A3 Amorphous metal riblets
10/14/2010US20100258679 High-Lift System for an Aircraft with a Main Wing and an Adjustable Slat
10/07/2010US20100252674 Reducing runway requirement for aircraft
09/2010
09/30/2010US20100243819 Device for delaying boundary layer separation
09/30/2010US20100243818 Flying Object for Transonic or Supersonic Velocities
09/30/2010US20100242996 Aircraft component with aerodynamic surface coating
09/30/2010DE102009001953A1 Vorrichtung zur Beeinflussung einer Überschall-Umströmung Device for influencing a supersonic flow around
09/29/2010EP2231474A2 Aircraft nacelle including an optimised ice treatment system
09/28/2010US7802760 Boundary layer control arrangement
09/28/2010CA2593953C Active systems and methods for controlling an airfoil vortex
09/22/2010EP1744953B1 Boundary layer suction arrangement
09/22/2010CN101487130B Duplicating method for making scaliness biological epidermis morphology duplicating template by pulse electroforming method
09/16/2010US20100229952 Dual bimorph synthetic pulsator
09/10/2010WO2010099967A1 Wing of an aircraft and assembly of a wing comprising a device for influencing a flow
09/10/2010WO2010080234A3 Autonomous power generation unit for auxiliary system on an airborne platform
09/10/2010CA2754339A1 Wing of an aircraft and assembly of a wing comprising a device for influencing a flow
09/09/2010US20100224733 Plasma actuators for drag reduction on wings, nacelles and/or fuselage of vertical take-off and landing aircraft
09/08/2010EP2125511B1 Surface structure
09/08/2010CN101827750A Reducing the boundary layer of aerodynamic effects
09/08/2010CN101823554A Loading airplane
09/01/2010EP2222561A1 Aircraft cooling system
08/2010
08/25/2010EP2219942A2 Systems and methods for control of engine exhaust flow
08/25/2010EP2076434B1 Object with surface for generating micro swirls
08/24/2010CA2510115C Device and method for damping at least one of a rigid body mode and elastic mode of an aircraft
08/19/2010DE102009007325A1 Negative device on the front edge of wing surfaces of a missile with a hull/fuselage or a hull-like body includes a free-flow/wind direction parallel to a hull/fuselage with the converse to the flight direction of a missile/aircraft
08/18/2010CN101323371B Lift augmenter with united jet flow structure on wing flap
08/12/2010DE102009006145A1 Hochauftriebsklappe, Anordnung einer Hochauftriebsklappe mit einer Vorrichtung zur Strömungsbeeinflussung an derselben sowie Flugzeug mit einer derartigen Anordnung High-lift flap arrangement of a high-lift flap with a device for influencing the flow in the same plane and with such an arrangement
08/11/2010EP2214958A1 Method and apparatus for enhancing engine-powered lift in an aircraft
08/11/2010CN101348170B Wing structure having lamellar flow flowing control and separation control
08/10/2010US7770846 Fixing system for a leading edge to the structure of an aircraft lift plane
08/10/2010CA2391252C Airship and method of operation
08/05/2010WO2010088425A2 Rigid tipped riblets
08/05/2010WO2010088424A2 Amorphous metal riblets
08/05/2010WO2010088423A2 Shape memory riblets
08/05/2010DE102006049616B4 Anordnung eines Aerodynamischen Bauteils mit einer geschlitzten Hinter- oder Seitenkante in einer Strömung Arrangement of an aerodynamic component with a slotted rear or side edge in a flow
08/05/2010CA2745624A1 Rigid tipped riblets
08/05/2010CA2745622A1 Shape memory riblets
08/05/2010CA2744753A1 Amorphous metal riblets
08/04/2010CN101318553B Airfoil current control device
08/03/2010US7766280 Integral suction device with acoustic panel
07/2010
07/29/2010WO2010084339A1 Method for perforating material
07/29/2010WO2010084025A2 High-lift flap, arrangement of a high-lift flap together with a device for influencing the flow on the same and aircraft comprising said arrangement
07/22/2010WO2010083494A2 Apparatus and method for passive purging of micro-perforated aerodynamic surfaces
07/22/2010US20100181435 Door assembly for laminar flow control system
07/22/2010US20100181434 Apparatus & method for passive purging of micro-perforated aerodynamic surfaces
07/22/2010US20100181433 Method for increasing the lift of aerodynamic surfaces and for reducing the drag
07/22/2010US20100181432 Curved Wing Tip
07/21/2010EP2208669A2 Door assembly for laminar flow control system
07/20/2010US7757994 Method and device for suctioning the boundary layer
07/08/2010DE102009003939A1 Vorrichtung zum Verhindern von Ablagerungen an einer Strömungsfläche Device for preventing deposits in a flow area
07/07/2010EP2204568A2 Gas turbine engine with ejector and corresponding operating method
07/07/2010EP2204567A2 Gas turbine engine with ejector and corresponding operating method
07/06/2010US7748664 High performance synthetic valve/pulsator
06/2010
06/30/2010CN101765539A Translating flap drive door
06/30/2010CA2689176A1 Gas turbine engine with ejector
06/30/2010CA2689174A1 Gas turbine engine with ejector
06/29/2010USRE41398 Design of viscoelastic coatings to reduce turbulent friction drag
06/29/2010US7744039 Systems and methods for controlling flows with electrical pulses
06/15/2010US7735782 Flow surface for a three-dimensional boundary-layer flow, especially on a swept wing, a swept tail plane or a rotor
06/03/2010US20100133386 Plasma flow control actuator system and method
06/01/2010US7726609 High-performance low-noise aircraft exhaust systems and methods
05/2010
05/27/2010US20100127129 High performance airfoil with co-flow jet flow control
05/20/2010US20100123046 Disbanded Cascaded Array for Generating and Moving Plasma Clusters for Active Airflow Control
05/13/2010US20100116943 Aircraft component exposed to streaming surrounding air
05/11/2010CA2505007C Proprotor blade with leading edge slot
05/06/2010US20100108821 Method, apparatus, and system for deflecting air approaching a wing
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