| Patents for B64C 31 - Aircraft intended to be sustained without power plant; Powered hang-glider-type aircraft; Microlight-type aircraft (1,264) |
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| 05/10/2012 | WO2012061598A1 Flight configuration and flight strategy for flight wind speeds |
| 05/10/2012 | US20120112008 System for high altitude tethered powered flight platform |
| 05/09/2012 | CN102442432A Combination type high-altitude precise aerial delivery system |
| 05/03/2012 | US20120109427 Automatic takeoff method for an aircraft with a flexible airfoil, and airfoil and aircraft |
| 05/03/2012 | US20120104763 Kite configuration and flight strategy for flight in high wind speeds |
| 05/03/2012 | US20120104151 Powered parafoil cargo delivery device and method |
| 05/02/2012 | CN102439298A Rotorcraft power-generation, control apparatus and method |
| 05/01/2012 | US8167246 Tethering system for inflatable airfoils |
| 04/25/2012 | CN202201168U 齿轮倾转式共轴机 Tilting gear coaxial machine |
| 04/25/2012 | CN202201167U 十字倾转式共轴飞行器 Cross tilting type coaxial aircraft |
| 04/25/2012 | CN101108654B 双涵道单人垂直起降飞行器 Single dual ducted VTOL aircraft |
| 04/24/2012 | US8162265 Airfoil wing system for inflatable airfoils |
| 03/28/2012 | CN102390529A Wind power aircraft |
| 03/21/2012 | EP2429896A1 Drive unit for a paraglider |
| 03/14/2012 | DE202011106392U1 Motorgetriebenes Roll-Antriebssystem für Hängegleiter A motor-driven roll drive system for hang gliders |
| 03/14/2012 | DE202011106391U1 Turbinengetriebenes Antriebssystem für Hängegleiter Turbine-driven propulsion system for hang gliders |
| 03/13/2012 | CA2613963C High-security aircraft |
| 03/07/2012 | EP2426048A2 Aerodynamic profile element and start and storage device for same |
| 03/01/2012 | WO2012026830A1 Mechanism and method for adjustment of a kite control line |
| 03/01/2012 | WO2012024717A1 Electrical generating rotorcraft |
| 03/01/2012 | US20120049006 Kite control device with free rotation |
| 02/23/2012 | CA2713257A1 Airship hoist for hang gliding, parasailing, gliding. |
| 02/15/2012 | EP2418146A1 Light engine-powered aircraft with improved balance |
| 02/01/2012 | CN102336268A Multifunctional aircraft |
| 01/26/2012 | WO2012012429A1 High strength windable elctromechanical tether with low fluid dynamic drag and system using same |
| 01/26/2012 | US20120018584 Control bar with outer steering line trim and sheeting system for sport kite |
| 01/26/2012 | US20120018583 Folding kite with a central assembly shaft |
| 01/26/2012 | US20120018568 Ram Air Rigid Structure Glider |
| 01/26/2012 | CA2745555A1 Folding kite with a central assembly shaft |
| 01/25/2012 | CN202124117U Balloon-assisted and human-powered flying system |
| 01/12/2012 | WO2012005600A1 An inflatable wing with inflatable leading edge spar and rib(s) in the form of inflatable truss(es) |
| 01/12/2012 | US20120006945 Traction kite with high projected leading edge |
| 01/03/2012 | US8087609 Dynamic human/wind powered flying suit |
| 12/29/2011 | US20110315810 Airborne, tethered, remotely stabilized surveillance platform |
| 12/22/2011 | US20110309199 Control system for a traction wing |
| 12/22/2011 | DE102010024250A1 Aircraft control, particularly for motorized and non-motorized paraglider and usual aircrafts such as hang-gliders, is influenced on flight characteristics of aircraft by central electric control unit |
| 12/15/2011 | WO2011155850A1 Inflatable wing with inflatable spar spaced from the leading edge |
| 12/15/2011 | WO2011087541A4 Rotorcraft power-generation, control apparatus and method |
| 12/08/2011 | DE102011103572A1 Glider for motorized flight and gliding, comprises rechargeable direct current voltage source, and propeller fastened at shaft, where two electromotors are provided, which are coupled with shaft |
| 12/07/2011 | CN202063255U 一种助力飞行伞 One kind of power paragliding |
| 12/07/2011 | CN202063235U Us形多用推蹬拐 Us-shaped multi-purpose push the pedal Abduction |
| 12/07/2011 | CN102272003A 带有柔性机翼的飞行器的自动起飞方法、帆和飞行器 Automatic takeoff method with a flexible wing aircraft, sails and aircraft |
| 12/07/2011 | CN102271997A 前缘带有进气口的中空机翼 Hollow wing leading edge with inlet |
| 12/07/2011 | CN102267565A 个人自行飞机 Personal self-aircraft |
| 11/29/2011 | US8066225 Multi-tether cross-wind kite power |
| 11/24/2011 | WO2011144497A1 Remotely operated air reconnaissance device |
| 11/17/2011 | US20110281478 Systems, devices and methods for providing energy for ship propulsion |
| 11/10/2011 | US20110272527 Power generating kite system |
| 11/03/2011 | US20110266809 Gyroglider power-generation, control apparatus and method |
| 11/03/2011 | US20110266395 Tether sheaths and aerodynamic tether assemblies |
| 11/03/2011 | DE102010028502A1 Harness for integration of air-screw driving engine with seat of user, has back section provided at back of user, where motor receptacle is supported at fixed element of strap for receiving pivoted engine |
| 10/27/2011 | WO2011087541A3 Rotorcraft power-generation, control apparatus and method |
| 10/27/2011 | US20110260462 Planform Configuration for Stability of a Powered Kite and a System and Method for Use of Same |
| 10/26/2011 | CN202015496U Kite |
| 10/13/2011 | WO2011125030A1 Air extractor from a cockpit of a craft |
| 10/12/2011 | CN102211664A Cross titling coaxial aircraft |
| 10/12/2011 | CN102211663A Gear tilting type coaxial machine |
| 09/29/2011 | US20110233342 Load bearing sheet comprising reinforcing tapes |
| 09/22/2011 | US20110226895 Dynamic human/wind powered flying suit |
| 09/22/2011 | US20110226891 Airplane and space shuttle ejection seat |
| 09/15/2011 | DE102009043244A1 Electrical propulsion system for internal combustion engine of e.g. gyrocopter, has brushless controller processing very high voltages and pulse currents, where system is formed in manner that weight of system is specific kg |
| 09/14/2011 | CN201971157U 一种动力三角翼飞行器三角形承载主架 A power delta-wing aircraft carrier main frame triangle |
| 09/07/2011 | DE202010002234U1 Gleitschirm Paraglider |
| 08/26/2011 | DE202010016892U1 Amphibisches Ultraleichtflugzeug neuerer Bauart Amphibious ultralight newer design |
| 08/17/2011 | EP2356019A1 Control device for a traction kite |
| 08/04/2011 | US20110186687 Unmanned gyrokite as self-powered airborne platform for electronic systems |
| 07/28/2011 | DE102010001223A1 Resistance arm protection system for motor drives of aircraft, has potential collision space in area of propeller, in which collision of parts of aircraft or pilot or passenger is feared with propeller |
| 07/21/2011 | US20110174932 Kite based platform |
| 07/21/2011 | CA2763225A1 Gyroglider power-generation, control apparatus and method |
| 07/20/2011 | CN102126556A Vertical take-off and landing small-sized airplane |
| 07/20/2011 | CN102126536A Artificial machine power assisting device |
| 06/30/2011 | WO2011029851A3 Flight sail, in particular a sail for a paraglider |
| 06/29/2011 | CN201881917U Triangular wing solar glide vehicle |
| 06/22/2011 | CN201872950U Paraglider |
| 06/20/2011 | DE202011100414U1 Ventil für aufblasbare Lenkdrachen Valve for inflatable kites |
| 06/16/2011 | US20110139053 Aerodynamic wing with improved line attachment |
| 06/15/2011 | CN102092474A Novel airplane |
| 06/02/2011 | US20110127775 Airborne Power Generation System With Modular Structural Elements |
| 05/26/2011 | US20110121570 System and method for controlling a tethered flying craft using tether attachment point manipulation |
| 05/04/2011 | CN102046463A Kite type sail with improved line attachment |
| 04/20/2011 | CN102020017A Hollow inflatable wing type paraglider |
| 04/13/2011 | EP1899220B1 High-security aircraft |
| 04/12/2011 | CA2297643E Flexible kite |
| 03/31/2011 | WO2010079365A3 Kite deployment system |
| 03/31/2011 | DE102009043489A1 Vorrichtung zur Grenzschichtabsaugung und Verbundbauteil hierfür Device for boundary layer and composite component of this |
| 03/30/2011 | EP2300320A1 Paramotor |
| 03/17/2011 | WO2011029851A2 Flight sail, in particular a sail for a paraglider |
| 03/10/2011 | US20110057453 Tethered airborne wind-driven power generator |
| 03/03/2011 | WO2011023908A1 Wing having a flexible wing structure and controlled by moving the center of gravity |
| 03/03/2011 | WO2011004359A4 Powered parafoil cargo delivery device and method |
| 02/23/2011 | EP2285667A1 Kite type sail with improved line attachment |
| 02/16/2011 | CN101973400A Flying space |
| 02/10/2011 | WO2011014904A1 System for trimming a kite |
| 01/13/2011 | WO2011004359A1 Powered parafoil cargo delivery device and method |
| 01/13/2011 | CA2767120A1 Powered parafoil cargo delivery device and method |
| 01/12/2011 | CN201703563U Vertical-takeoff gliding aircraft |
| 01/06/2011 | WO2011002309A1 Flying, gliding and/or airdrop craft |
| 01/05/2011 | DE102009031977A1 Auxiliary drive for glider, has propeller driven by electric motor and surrounded by jacket ring, where motor is coupled with drive shaft of propeller without transmission ratio, and battery mechanism including accumulator |
| 12/29/2010 | EP2265496A1 Paraglider |
| 12/29/2010 | CN201686017U Land-air dual-purpose motorcycle with paraglider |