Matches 1 - 21 out of 21


Match Document Document Title
US20120043428 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  
An aerodynamic body of an aircraft with an air outlet opening and an air intake opening that communicates with the air outlet opening via an air conduit is described. A flow delivery driver device...
US20110309202 Wingtec Holding Limited  
A control device (16) for a wing (10) comprises an airbox assembly (16) connected to an aerofoil wing tip (17). The airbox assembly (16) includes passages (23) that receive air from the lower...
US20100044520 Establishment of laminar boundary layer flow on an aerofoil body  
In order to establish laminar flow on the attachment line (18) of an aerofoil body, a duct entrance (27) is provided on the leading edge of the aerofoil body for receiving spanwise boundary layer...
US20120001028 WING OF AN AIRCRAFT AND ASSEMBLY OF A WING COMPRISING A DEVICE FOR INFLUENCING A FLOW  
A wing of an aircraft is described, having: a main wing, at least one high lift flap which can be moved between a retracted and an extended position, and a spoiler. The main wing has ejection...
US20090084906 Dynamic bumps for drag reduction at transonic-supersonic speeds  
A system for reducing overall drag of a mobile platform includes a surface on which an airflow forms a boundary layer and a generally normal shockwave. The airflow is at a first velocity that is...
US20080296439 INTEGRAL SUCTION DEVICE WITH ACOUSTIC PANEL  
An inlet flow control system disposed within a nacelle includes a panel on an inner surface of that nacelle. The panel includes a noise attenuation layer that dissipates noise energy. A vacuum...
US20130240676 HIGH LIFT SYSTEM FOR AN AIRCRAFT  
A high lift system with a main wing and control flaps, wherein the respective guiding device are at least partially provided with a fairing, having a flow control device for purposes of...
US20080173766 HIGH LIFT DISTRIBUTED ACTIVE FLOW CONTROL SYSTEM AND METHOD  
The present invention is directed to a distributed active flow control (“DAFC”) system that maintains attached airflow over a highly cambered airfoil employed by an aircraft or other similar...
US20120280088 METHOD OF LAMINAR FLOW CONTROL USING A DOOR ASSEMBLY  
A method of operating a door assembly may include pivoting a first door about a first pivot axis from a closed position to an open position such that the first door acts as an inlet. The method...
US20140061387 SURFACE ELEMENT FOR AN AIRCRAFT, AIRCRAFT AND METHOD FOR IMPROVING HIGH-LIFT GENERATION ON A SURFACE ELEMENT  
A surface element, e.g. a wing, of an aircraft includes a leading edge, a high lift device arrangement positioned along the leading edge and at least one add-on body positioned in a leading edge...
US20100127129 High performance airfoil with co-flow jet flow control  
An aerodynamic system providing an airfoil having a chord length, a leading edge, and a trailing edge. The airfoil further includes a first airfoil surface extending from the leading edge to the...
US20100270434 CONTROLLING THE BOUNDARY LAYER OF AN AIRFOIL  
This invention relates to a method and system (10) for controlling the boundary layer of an airfoil (12) to reduce profile drag during flap deflection. The system (10) comprises first means for...
US20080023590 Boundary layer pumped propulsion system for vehicles  
An aerodynamic body comprising at least one power plant inlet positioned in proximity to, and in fluid communication with, a boundary layer transition location associated with a boundary layer...
US20100181433 METHOD FOR INCREASING THE LIFT OF AERODYNAMIC SURFACES AND FOR REDUCING THE DRAG  
A jet of air is impelled on to the upper surface of a flap in order to increase its lift. Part of the air in this air jet is drawn, through air intakes, from the air stream flowing over an upper...
US20110210211 DISCRETE CO-FLOW JET (dCFJ) AIRFOIL  
The present invention provides an aircraft having one or more fixed wings in a flying wing configuration, where the aircraft further includes a high performance co-flow jet (CFJ) circulating about...
US20100116943 AIRCRAFT COMPONENT EXPOSED TO STREAMING SURROUNDING AIR  
An aircraft component, such as a wing, has perforations through an outer wall for boundary layer suction. In the space between the outer wall and inner wall partition walls form pressure channels...
US20130062473 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  
The invention pertains to a flow body with a flow surface section that extends in a flow body wingspan direction and a flow body chord direction and with a plurality of fluid lines that lead into...
US20130277502 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  
A flow body having a surface, a leading edge has an active flow control system. The active flow control system includes a plurality of openings, at least one control pressure varying device and at...
US20120223190 AERODYNAMIC BODY, REGULATING FLAP OR MAIN WING OR FIN OF AN AIRCRAFT AS WELL AS A STRUCTURAL COMPONENT WITH SUCH AN AERODYNAMIC BODY  
An aerodynamic body with an aerodynamic body surface that creates a contoured surface for a fluid to stream around, with a device to influence the flow of the fluid streaming around the...
US20170174325 FLUIDIC OSCILLATOR DEVICE  
A fluidic oscillator device, in particular for a or in a flow control system for an aircraft or spacecraft, has a first and a second fluidic actuator, wherein each of the actuators has an inlet...
US20150083866 APPARATUS AND METHODS TO OPERATE LAMINAR FLOW CONTROL DOORS  
Apparatus and methods to operate laminar flow control system doors with improved reliability and serviceability are described herein. One described example apparatus includes a fin of an aircraft,...

Matches 1 - 21 out of 21