Patents for B64C 3 - Wings (5,458)
03/1992
03/10/1992US5094412 Flaperon system for tilt rotor wings
02/1992
02/25/1992US5090642 Projectile delivery system
02/18/1992US5088661 Aircraft
02/11/1992US5086993 Airplane with variable-incidence wing
02/06/1992WO1992001602A1 Supersonic aircraft shock wave energy recovery system
02/04/1992CA1295310C Helicopter blade airfoil
01/1992
01/21/1992US5082207 Active flexible wing aircraft control system
01/08/1992EP0464158A1 Lightweight airfoil.
01/07/1992US5078339 Unmanned aircraft having a pivotably movable double wing unit
01/07/1992US5078338 Means for maintaining a desired relationship between roll and yaw stability in a swept-wing aircraft by varying dihedral as a function of lift coefficient
01/07/1992US5078337 Fin assembly for a projectile
12/1991
12/31/1991US5076516 High drag airfoil apparatus
12/24/1991US5074493 Wing-extendible gliding store
12/17/1991US5072894 Apparatus and method for increasing the angle of attack operating range of an aircraft
12/10/1991US5071092 Fairing arrangements for aircraft
11/1991
11/14/1991DE4014933A1 Ultra-light aircraft with textile wing - is made from woven material which is inflated to produce required aerodynamic profile
11/05/1991US5062595 Delta wing with lift enhancing flap
11/05/1991US5062585 Detached and attached thermal spoilers for kinetic energy projectile fins
10/1991
10/01/1991US5052641 Method to construct variable area, membrane spar and wing airfoil aircraft and kite wings and suitable aelerons
09/1991
09/26/1991DE4009120A1 Aerodynamic leading edge section - powers Darrieus vertical turbine or is used on aeroplane or land vehicle turbine or is used on aeroplane or land vehicle for speed
09/12/1991DE4007694A1 Variable-profile aircraft wing - has front profiled component hinging where flow is deflected for high lift
09/10/1991US5046358 Deformable wall
08/1991
08/27/1991US5042749 Mechanism for limiting rotation of a rotatably mounted shaft
08/13/1991US5039032 High taper wing tip extension
07/1991
07/30/1991US5035378 Variable alignment mechanism
07/30/1991US5035094 Nested extension/retraction structure and method of fabrication
07/23/1991US5033178 Assembly jig and method for making wing panels
07/16/1991US5031857 Two-stage earth-to-orbit transport with translating oblique wings for booster recovery
06/1991
06/18/1991US5024396 Air or submarine engine with improved contour
05/1991
05/28/1991CA1284482C Method of fabricating hollow composite airfoils
05/15/1991EP0427491A1 Fairing arrangements for aircraft
05/02/1991WO1991005699A1 Flaperon system for tilt rotor wings
04/1991
04/09/1991CA1282768C Airfoil
04/02/1991US5004189 Reconfigurable airfoil
03/1991
03/26/1991US5002001 Blade-like profiled device for acting on a gaseous or liquid fluid flow
03/20/1991CN1050005A Rolling-swing device for aircraft
03/12/1991US4998689 90 degree rotation aircraft wing
02/1991
02/26/1991US4995146 Assembly jig and method for making wing spars
02/19/1991CA1280395C System for coupling two flaps of an aircraft wing, and aircraft wing thus equipped
01/1991
01/30/1991EP0409911A1 Vtol aircraft
01/10/1991WO1991000212A1 Lightweight airfoil
12/1990
12/26/1990CN1010933B Sections for shrouded propeller blade
11/1990
11/06/1990US4967984 Slaved tandem freewing (STF) and device
10/1990
10/16/1990US4962903 Cooling method and apparatus for wings and other fuselage components
09/1990
09/18/1990CA1274075A1 Method for fastening aircraft frame elements to sandwich skin panels covering same using woven fiber connectors
08/1990
08/23/1990WO1990009313A1 Vtol aircraft
08/21/1990US4949919 Foil
06/1990
06/20/1990EP0373160A1 Divergent trailing-edge airfoil.
06/12/1990US4932611 Leading-edge flap system
06/05/1990US4930724 Powered airfoil canopy aircraft
05/1990
05/16/1990EP0368105A2 Deformable wall
05/10/1990DE3835213A1 Wing construction for energy transmission in the media of water and gas, and for a vehicle for movement on land or water and in the air
05/01/1990US4922096 System for monitoring and controlling physical movement
04/1990
04/04/1990EP0361286A2 Aircraft component subject to the air stream
04/03/1990US4913670 Blade-like profiled device for acting on a gaseous or liquid fluid flow
04/03/1990US4913378 Airplane with transonic/hypersonic to short take off and landing (STOL) flight capability
03/1990
03/28/1990EP0236409B1 Foil
03/27/1990US4911612 Sections for shrouded propeller blade
03/27/1990CA1267036A1 Penguin missile folding wing configuration
02/1990
02/08/1990DE3824503A1 Flying vehicle having moving wings
02/06/1990US4899284 Wing lift/drag optimizing system
01/1990
01/23/1990US4894903 Assembly jig and method for making wing panels
01/16/1990US4893964 Interlocking structural members utilizing overlying composite strips
01/09/1990US4892435 Interlocking structural members employing transverse locking double interfitting wedge
01/02/1990US4890803 Airfoil with fixed and variable upper camber portions
12/1989
12/27/1989EP0348201A1 Fin assembly for a projectile
11/1989
11/21/1989US4881703 Aircraft flap assembly
11/16/1989DE3816431A1 Intermediate-stage curvature device for aerodynamic control surfaces
10/1989
10/27/1989EP0271561A4 Transonic wing design procedure.
10/25/1989EP0338114A1 Method for manufacturing aircraft control surfaces
10/25/1989CN1036537A Sections for shrouded propeller blade
10/25/1989CN1036536A Airfoiled blade
09/1989
09/26/1989US4869443 Method of extending the performance of a specific jet aircraft
09/19/1989US4867396 Micro flap trailing edge device for an aircraft wing
09/12/1989US4865275 Land, water and air craft
09/06/1989EP0331603A2 Airfoiled blade
08/1989
08/22/1989US4858854 Inflatable aerodynamic wing structure
08/22/1989US4858852 Divergent trailing-edge airfoil
08/22/1989US4858851 Folding wing structure for missile
08/16/1989EP0328363A2 Piezo electric actuator method and apparatus
08/16/1989EP0245435A4 Torsion spring powered missile wing deployment system.
08/15/1989US4856735 Wing sections, in particular lift-wing sections for aircraft
08/09/1989EP0327435A1 Shrouded propeller blade profile
07/1989
07/25/1989CA1257856A1 Wing structure with self-induced camber
07/04/1989US4845357 Method of actuation and flight control
06/1989
06/20/1989US4840331 Trailing edge flaps for aircraft wings
06/15/1989WO1989005263A1 Improved stunt kite dihedral wing
05/1989
05/31/1989EP0157778B1 High strength to weight horizontal and vertical aircraft stabilizer
05/31/1989EP0080460B1 Leading edge vortex flap for wings
05/16/1989US4830574 Airfoiled blade
05/09/1989US4828206 Blow off panel for controlling hydrodynamic ram
04/1989
04/25/1989US4824053 Telescopic wing
03/1989
03/28/1989US4815681 Stunt kite dihedral wing
03/16/1989DE3729989A1 Wing for aerodynamic channel-flow wing aircraft or aircraft, which take off from water
03/08/1989EP0129545B1 Variable camber leading edge assembly for an airfoil
03/01/1989EP0304660A2 Telescopic wing
02/1989
02/23/1989DE3726909A1 Lateral-flow body
02/21/1989CA1250271A1 Aircraft wing section movement apparatus
02/15/1989EP0303458A2 Trailing edge flaps for aircraft wings
02/14/1989US4804155 VTOL aircraft
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