Patents
Patents for B64C 23 - Influencing air-flow over aircraft surfaces, not otherwise provided for (1,943)
03/2015
03/05/2015WO2015027990A1 Wing
03/05/2015DE102013109249A1 Tragflügel Hydrofoil
02/2015
02/26/2015WO2015024601A1 Boundary layer control via nanosecond dielectric/resistive barrier discharge
02/26/2015US20150053289 Structural Component With a Riblet Surface
02/24/2015US8960609 Minimally intrusive wingtip vortex wake mitigation using inside-mold-line surface modifications
02/24/2015US8960589 Panel for an air intake of an aircraft nacelle that ensures optimized acoustic treatment and frost treatment
02/12/2015US20150042521 Integral antenna winglet
02/12/2015US20150041597 Wingtip device of a wing, and also a wing with such a wingtip device
02/11/2015EP2834146A1 Multiple controllable airflow modification devices
02/03/2015US8944386 Split blended winglet
02/03/2015US8944364 Quiet landing gear door
01/2015
01/29/2015US20150028160 Wingtip for a general aviation aircraft
01/21/2015CN102056796B 用于形成空气动力涡流的装置,以及具有用于形成空气动力涡流的装置的调节襟翼和机翼 Means for forming an aerodynamic vortex, and having a regulating flap for forming an aerodynamic vortex device and wing
01/20/2015US8936219 Performance-enhancing winglet system and method
01/20/2015US8936213 Engine pylon comprising a vortex generator, and method for the production thereof
01/14/2015CN101687542B 包括涡流发生器装置的飞行器发动机短舱 Including aircraft engine nacelle vortex generator device
01/13/2015CA2772318C Active gurney flap
01/08/2015WO2014186023A9 Fluid boundary layer control
01/08/2015US20150008291 Active Winglet
01/07/2015EP2822094A1 Integral Antenna Winglet
01/01/2015US20150001342 Main landing gear bay of aircraft and aircraft
12/2014
12/23/2014US8916795 Plasma actuated vortex generators
12/17/2014CN104210650A 一种可大幅度减阻的减阻外套 One kind of drag reduction can significantly drag coat
12/16/2014US8910910 Wing comprising a flow fence, and aircraft having such wings
12/10/2014CN104203748A 抗自旋的飞机结构 Aircraft Structures spin
11/2014
11/27/2014US20140346281 Split Blended Winglet
11/25/2014US8894018 Method for reducing in flight wake vortices and an aircraft wingtip arrangement used in such method
11/11/2014US8882049 Airfoil system for cruising flight
11/11/2014US8882043 Landing gear assembly
11/04/2014US8876044 Aircraft with yaw control by differential drag
10/2014
10/30/2014US20140317900 Aircraft stabilization systems and methods of modifying an aircraft with the same
10/28/2014US8870124 Application of elastomeric vortex generators
10/23/2014US20140312174 Wing tip shape for a wing, in particular of aircraft
10/21/2014US8863893 Engine inlet varying impedance acoustic liner section
10/16/2014US20140306067 Controllable airflow modification device periodic load control
10/16/2014US20140306058 Supersonic Aircraft with Spike for Controlling and Reducing Sonic Boom
10/09/2014WO2014165106A1 Fibrillar structures to reduce viscous drag on aerodynamic and hydrodynamic wall surfaces
10/02/2014US20140295143 Reduced solar absorptivity applique having spaced riblets with pigmented coloration
10/02/2014US20140291453 Wing load alleviation methods and apparatus
10/02/2014DE102013005917A1 Rotationsscheiben zur Effizienzsteigerung aerodynamischer Profile Rotating disks to increase efficiency of aerodynamic profiles
09/2014
09/18/2014WO2014140590A1 Cavity acoustic tones suppression
09/18/2014WO2014140587A1 Cavity acoustic tones suppression
09/17/2014EP2778046A1 Cavity acoustic tones suppression
09/17/2014EP2778045A1 Cavity acoustic tones suppression
09/10/2014EP2774843A1 System and method for reducing rotor blade noise
09/10/2014EP2773557A2 Turbo engine attachment pylon
09/09/2014US8827211 Laser-based flow modification to remotely control air vehicle flight path
09/09/2014US8827210 Engine nacelle of an aircraft comprising a vortex generator arrangement
09/09/2014US8827201 Rotorcraft structural element for reducing aerodynamic drag
09/09/2014US8827199 Turboshaft engine supporting pylon covered with a porous material and turboshaft engine/pylon assembly
09/02/2014US8820676 Airplane with pitch and yaw command by propulsion system
08/2014
08/28/2014WO2014131055A1 Method and apparatus for providing high control authority atmospheric plasma
08/27/2014EP2769912A1 Vortex generating apparatus and method
08/14/2014US20140224927 Systems and methods for controlling a magnitude of a sonic boom
08/14/2014US20140224926 Systems and methods for controlling a magnitude of a sonic boom
08/14/2014US20140224925 Systems and methods for controlling a magnitude of a sonic boom
08/14/2014US20140224924 Systems and methods for controlling a magnitude of a sonic boom
08/13/2014CN103987622A 包括涡流发生器的风力涡轮机叶片 Includes a wind turbine blade vortex generator
08/12/2014US8800917 Aircraft engine pylon AFT aerodynamic fairing
08/12/2014US8800913 Methods and apparatus for a tandem divert and attitude control system
08/12/2014CA2626098C Aircraft provided with a central fairing that adjusts the pressure over the wing structure by local geometric deformations
08/07/2014WO2014120366A1 Surface sealing system
08/07/2014WO2014118508A1 Downwardly extending wing tip device
08/07/2014US20140219810 Vortex generator arrangement for an airfoil
08/07/2014US20140217236 Variable-width aerodynamic device
08/06/2014CN103974878A 用于翼型的涡流发生器装置 Vortex generator means for airfoil
08/06/2014CN103963964A 漩涡产生装置及漩涡产生方法 Swirl and swirl generating means generating method
07/2014
07/31/2014WO2014114988A1 Energy efficiency improvements for turbomachinery
07/30/2014CN203740117U 高机动飞行器的鸭翼边条系统 High mobility edge of the canard aircraft systems
07/29/2014US8789789 Supersonic aircraft with spike for controlling and reducing sonic boom
07/24/2014WO2013107946A3 Aircraft
07/23/2014EP2757039A1 Fuselage and method for reducing drag
07/22/2014US8783623 Device for the generation of aerodynamic vortices and also a regulating flap and wing with a device for the generation of aerodynamic vortices
07/22/2014US8783611 Jettisonable armor
07/10/2014WO2013107944A3 Regulating of vortex sheets
07/09/2014CN103917445A 用于改造风力涡轮机叶片上的涡流发生器的方法 Methods for the transformation of vortex generators on wind turbine blades of
07/09/2014CN103917444A 涡轮发动机的连接吊架 Turbine engine hanger connection
07/03/2014WO2014104978A1 A turbine
07/02/2014CN101965291B 冲击突起阵列 Impact projections Array
06/2014
06/26/2014WO2013107945A3 Wavefront reduction
06/24/2014US8757555 Concept of a variable winglet for lateral load reduction for combined lateral and vertical load reduction, and for improving the performance of means of locomotion
06/11/2014EP2739529A2 Method for retrofitting vortex generators on a wind turbine blade
06/11/2014EP2739528A2 A vortex generator arrangement for an airfoil
06/11/2014CN103847957A System and method for minimizing wave drag through bilaterally asymmetric design
06/05/2014WO2014084925A1 Rail plasma actuator for high-authority flow control
06/05/2014US20140151498 Quiet landing gear door
06/04/2014EP2736805A2 Wind turbine blade comprising vortex generators
05/2014
05/29/2014US20140145040 System and method for minimizing wave drag through bilaterally asymmetric design
05/28/2014CN103821800A 基于电磁激振的主动涡流发生器 Based on the electromagnetic excitation of the active vortex generators
05/28/2014CA2825695A1 System and method for minimizing wave drag through bilaterally asymmetric design
05/27/2014US8733688 Aircraft leading edge
05/21/2014EP2731867A1 Wingtip device of a wing, and also a wing with such a wingtip device
05/21/2014CN103803056A 无人机机身顶扰流板 UAV fuselage roof spoiler
05/20/2014US8727286 Systems and methods for controlling flows with pulsed discharges
05/20/2014US8727285 Wing tip shape for a wing, in particular of aircraft
05/15/2014WO2014074182A1 Spin resistant aircraft configuration
05/14/2014CN103786875A 流体横越致动器 Fluid across the actuator
05/12/2014CA2831652A1 Nose landing gear arrangement for aircraft and method of assembly
05/08/2014WO2014070339A1 Natural laminar flow wingtip
05/08/2014WO2014068198A2 Antimagnetic parabola - electromagnetic cleaner
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