Patents
Patents for B64C 29 - Aircraft capable of landing or taking-off vertically (1,986)
07/2006
07/13/2006DE10241608B4 VTLO-Fluggerät mit zentrisch gelagertem Doppelrotor VTLO-flight device with centrally stored double rotor
07/13/2006CA2605111A1 Ducted fan vtol vehicles
07/04/2006US7070145 Tailboom-stabilized VTOL aircraft
06/2006
06/29/2006WO2006066561A1 Flying device with improved maneuverability on the ground
06/28/2006CN1792715A Wingless aircraft and implementing thereof
06/21/2006CN2789131Y Multifunction aerobat
06/13/2006US7059566 Unmanned aerial vehicle for logistical delivery
06/13/2006US7059562 Vertical lift flying craft
06/07/2006CN1784338A Method and apparatus for preventing adverse effects of vortex ring state
06/01/2006US20060113426 Vtol vehicles
05/2006
05/23/2006CA2260960C Landing and take-off assembly for vertical take-off and landing and horizontal flight aircraft
05/16/2006US7044422 Gyrostabilized self propelled aircraft
05/11/2006US20060097105 Propulsion and attitude control systems for aircraft
05/10/2006CN1771162A Non-articulated rotor and rotorcraft comprising a rotor of this type
05/04/2006DE102004063205B3 Aircraft for transporting persons, has rotors/propellers with sheathings, which enable independent drive movement of aircraft on land according to function of wheel rims based on direct power transmission from aircraft to land
05/02/2006CA2311938C System to transform a horizontal take-off and self-sustained horizontal flight airplane into self-sustained horizontal flight, vertical landing and take-off, hybrid integrated airplane
04/2006
04/25/2006US7032861 Quiet vertical takeoff and landing aircraft using ducted, magnetic induction air-impeller rotors
04/25/2006US7032859 Counter rotating ducted fan having a permanent magnet drive
04/20/2006WO2006041503A2 Aerodynamically stable, high-lift, vertical takeoff aircraft
04/20/2006DE202006002433U1 Airbrake for wings of aeroplane, has edge with projection which runs in zigzag line or in similar line in which there is no straight line or bend, where point of zigzag line or similar line is truncated by straight line or bend
04/20/2006DE102004050146A1 Inclined starting and landing disc aircraft for aerospace industry, has internal coaxial twin turbines to develop operation impulse, and main components, corpuses and turbine separating construction, which form twin turbine shells
04/20/2006CA2582798A1 Aerodynamically stable, high-lift, vertical takeoff aircraft
04/12/2006EP1511671A4 Control of an aircraft as a thrust-vectored pendulum in vertical, horizontal and all flight transitional modes thereof
04/06/2006DE102005012744A1 Vertical take-off and landing aircraft used as a type of helicopter in the military comprises devices for shifting the center of gravity of the aircraft within a plane running normal to the rotary axis
04/05/2006EP1551708B1 Vertical take-off and landing aircraft
04/05/2006CN1754777A Vertical take-off and landing aircraft
03/2006
03/30/2006WO2006032900A1 Rotorcraft
03/30/2006CA2623367A1 Rotorcraft
03/29/2006CN1754145A Aircraft vehicular propulsion system monitoring device and method
03/14/2006CA2235307C Hybrid aircraft
03/09/2006WO2006025765A1 Improvement of an aerodynamic lifting-pulling propeller
03/09/2006WO2005007506A3 Air glider or sea glider alternately being lighter than air or water to being heavier than air or water, having a gas turbine of hydro-turbine to harness the kinetic energy of motion through the air or water, and method
03/09/2006US20060049304 Quiet vertical takeoff and landing aircraft using ducted, magnetic induction air-impeller rotors
03/01/2006EP1499554A4 Composite drive shaft with captured end adapters
02/2006
02/28/2006US7004426 Control system for rotorcraft for preventing the vortex ring state
02/28/2006US7003949 Integrated three function valve
02/23/2006US20060038061 Aerodynamically stable, high-lift, vertical takeoff aircraft
02/22/2006CN2759941Y Highly stable airfoil-less jet type vertical lifting flying vehicle
02/22/2006CN1738743A 飞行器 Aircraft
02/16/2006WO2006016018A1 Vertical take-off and landing miniature drone
02/16/2006US20060032972 Vertical lift envelope
02/16/2006US20060032971 Tailboom-stabilized vtol aircraft
02/09/2006US20060027704 Internal duct VTOL aircraft propulsion system
02/02/2006US20060022084 Convertible aircraft provided with two tilt fans on either side of the fuselage, and with a non-tilting fan inserted in the fuselage
02/01/2006EP1620311A2 Method and apparatus for preventing adverse effects of vortex ring state
01/2006
01/26/2006WO2005039972A3 Ducted fan vtol vehicles
01/26/2006US20060016930 Sky hopper
01/24/2006US6988868 Propulsion linearizing mechanism
01/19/2006WO2006006311A1 Rapid air quantity generating and wind direction changing device and aircraft having the device mounted on side face of airframe
01/18/2006EP1616251A2 Aircraft vehicular propulsion system monitoring device and method
01/12/2006US20060006279 Control system for rotorcraft for preventing the vortex ring state
01/11/2006EP1613533A1 Non-articulated rotor and rotorcraft comprising a rotor of this type
12/2005
12/29/2005DE102004018535A1 Aircraft for transporting people or goods uses impellers for propulsion
12/28/2005CN1714022A Proprotor blade with leading edge slot
12/27/2005US6978971 Methods and apparatuses for controlling airflow proximate to engine/airfoil systems
12/20/2005US6976654 Vertical takeoff and landing aircraft
12/20/2005US6976653 VTOL micro-aircraft
12/20/2005CA2087378C Vertical lift aircraft
12/15/2005WO2005067413A3 High-lift, low-drag, stall-resistant airfoil
12/15/2005US20050274846 Methods and apparatuses for controlling airflow proximate to engine/airfoil systems
12/15/2005US20050274843 Aircraft
12/14/2005EP1539573A4 Torsionally de-coupled engine mount system
12/13/2005US6974106 V/STOL biplane
12/01/2005WO2005072233A3 Quiet vertical takeoff and landing aircraft using ducted, magnetic induction air-impeller rotors
11/2005
11/29/2005US6969027 Vertical takeoff and landing apparatus
11/29/2005US6969026 Aircraft
11/22/2005US6966174 Integrated bypass turbojet engines for air craft and other vehicles
11/17/2005WO2005108798A1 Method and apparatus of forming the tridimensional vortex, and the tridimensional vortex aircraft
11/17/2005WO2005019030A3 Aircraft vehicular propulsion system monitoring device and method
11/16/2005CN2740532Y Jet assistant helicopters
11/15/2005CA2359374C Vertical take-off and landing heavier-than-air aircraft
11/10/2005WO2005039973A3 Tailboom-stabilized vtol aircraft
11/10/2005US20050247823 Injection-molded polycarbonate door
11/10/2005DE202005005843U1 Quick start, take off and landing airplane for passenger transport, has engine pods with turbine propeller engines placed at free edges of airplane wings and rudders placed at tail of airplane body
11/09/2005EP1592781A2 Improved vertical take-off and landing vehicles
11/03/2005US20050242231 Vehicles particularly useful as VTOL vehicles
11/02/2005EP1390259A4 Ducted fan vehicles particularly useful as vtol aircraft
10/2005
10/27/2005US20050239562 Composite drive shaft with captured end adapters
10/26/2005CN2736257Y Composite coaxial double-oar culvert channel fan sole flight
10/20/2005US20050230525 Craft with magnetically curved space
10/20/2005US20050230524 Vertical take-off and landing aircraft
10/20/2005US20050230520 Tandem powered power tilting aircraft
10/20/2005US20050230519 Counter-quad tilt-wing aircraft design
10/20/2005US20050230518 Aircraft
10/19/2005EP1585665A1 Proprotor blade with leading edge slot
10/19/2005CN2734619Y Vertical lift flight device
10/13/2005WO2004065208A3 Quiet vertical takeoff and landing aircraft using ducted, magnetic induction air-impeller rotors
10/13/2005US20050223694 Ducted air power plant
10/11/2005US6954685 Aircraft vehicular propulsion system monitoring device and method
09/2005
09/29/2005US20050211824 Turbine engine arrangements
09/21/2005EP1575828A1 Aircraft
09/14/2005EP1574426A1 Method for producing a lifting force, aeroplane, take off and landing method
08/2005
08/31/2005CN1662419A Ducted air power plant
08/27/2005CA2459200A1 Aircraft
08/18/2005US20050178881 Ducted fan vehicles particularly useful as VTOL aircraft
08/18/2005US20050178879 VTOL tailsitter flying wing
08/17/2005CN2718234Y Superman flying motorcycle
08/11/2005WO2005072233A2 Quiet vertical takeoff and landing aircraft using ducted, magnetic induction air-impeller rotors
08/10/2005CN1653273A Integrated three function valve
08/10/2005CN1651310A Air jet type UFO flying principle and theory
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