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WO/2006/048205 |
The invention relates to a helicopter (10) provided with three or more lifting units (12) comprising, respectively, at least one rotor (14) and at least one electronically commuted direct current motor (16) which drives the rotor (14). A...
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WO/2006/045321 |
This patent proposes new configurations for flying crafts in the form of flying saucers, and new methods for generating lift forces through the inverted air flow, as it is sucked by the jet engine (5), over the flying saucer surface (1),...
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WO/2006/043978 |
An amphibian delta wing jet aircraft (10), which has a plurality of triangular folding wing panels (52, 54), two of which are hingedly attached to a lifting shape body (26), which incorporates a W-shaped (69) hull in it's cross section o...
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WO/2006/043978 |
An amphibian delta wing jet aircraft (10), which has a plurality of triangular folding wing panels (52, 54), two of which are hingedly attached to a lifting shape body (26), which incorporates a W-shaped (69) hull in it's cross section o...
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WO/2006/037237 |
An un-manned airborne vehicle (UAV), for acquiring aeromagnetic data for geophysical surveying at low altitude on land or over water, comprising an extended fuselage that is adapted to hold and maintain magnetometer and a magnetic compen...
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WO/2006/035429 |
A method and system for autonomous or semi-autonomous flight of a flight platform with flight actuators is disclosed. The system comprises a stabilization subsystem for controlling the flight actuators to maintain stabilization of the fl...
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WO/2006/035429 |
A method and system for autonomous or semi-autonomous flight of a flight platform with flight actuators is disclosed. The system comprises a stabilization subsystem for controlling the flight actuators to maintain stabilization of the fl...
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WO/2006/036183 |
An air-launched aircraft (10) includes deployable wings (16, 18), elevons (20, 22), and vertical fins (26, 28) that deploy from a fuselage (12) during flight. The aircraft may include a control system for operating the elevons, a communi...
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WO/2006/028494 |
An in-flight refueling system for an unmanned aircraft (10) is responsive to sensed forces acting on a refueling receptacle (12) of the aircraft (10) by a separate refueling probe, to control movements of the aircraft (10) as it is being...
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WO/2006/022813 |
Disclosed is an aircraft including forward and aft wings (102,104), interposed between a port fuselage and a starboard fuselage, the port fuselage (112) being substantially parallel to and coplanar with the starboard fuselage (114); a T-...
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WO/2006/016018 |
The invention concerns a vertical take-off and landing miniature drone, comprising a substantially cylindrical annular fairing (10), two counter-rotating propellers (26, 32) mounted rotatably in the fairing about the axis thereof and dri...
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WO/2006/005087 |
The invention relates to an unmanned helicopter comprising an internal combustion engine and an associated fuel tank. The unit (1) formed by the internal combustion engine and the gearbox is arranged essentially in a self-supporting hous...
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WO/2006/006151 |
There is provided an Unmanned Air Vehicule (uav) (2) including an engine (4) and an airframe (6), including means for performing a deep stall maneouvre; at least one inflatable sleeve (12) connected or connectable to the airframe (6), an...
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WO/2006/003459 |
An aircraft that has sets of wings which spin about respective axes that are laterally spaced apart in a horizontal plane of the aircraft, parallel to each other, and positioned adjacent respective frame portions, each of said frame port...
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WO/2006/004570 |
An aircraft motion control mechanism for regulating aircraft motion from a location remote from an aircraft body portion. The aircraft auxiliary control mechanism has at least one control surface support arm connected to and extending fr...
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WO/2005/123502 |
Methods and apparatuses provide surveillance of a convoy (12). At least one unmanned aerial vehicle (UAV) (10) obtains images around the convoy's position to provide information about potential hostile activity while th UAV follows a gen...
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WO/2005/123502 |
Methods and apparatuses provide surveillance of a convoy (12). At least one unmanned aerial vehicle (UAV) (10) obtains images around the convoy's position to provide information about potential hostile activity while th UAV follows a gen...
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WO/2005/121598 |
A transmission system (20) that is used in conjunction with a microturbine engine (12) for propelling an aircraft body, such as a propeller-based fixed-wing aircraft or a rotor-based vertical lift aircraft, or for a wide variety of other...
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WO/2005/118391 |
The invention relates to an air freight transport system which is used to transport various freights to different destinations (26, 28, 30). According to the invention, a transport aeroplane (10), which crosses through at least three air...
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WO/2005/118392 |
An aerodynamic vehicle (12) is comprised of a pair of forward wing sections (14, 16) and a pair of rearward wing sections (18, 22) that are connected together by four pivot assemblies (72, 42, 82, 84) as a four-bar linkage. The four-bar ...
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WO/2005/113981 |
The invention relates to a dynamic fluid reactor. The invention comprises a conduit (4, 22) which is traversed by a fluid flow that is driven by generating means and which contains a fixed wing with an aerodynamic profile (1, 1', 25, 25'...
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WO/2005/108798 |
The invention series belong to the field of aviation and electromagnetics. The invention is related to the creation and application of a novel vortex, which can be applied to the take-off and landing aircraft using the aerodynamic force ...
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WO/2005/103939 |
A system for controlling flight of an aircraft has sensors (37, 43), a receiver (45), and a digital control system (57), all of which are carried aboard the aircraft. The sensors (37, 43) determine the position of the aircraft relative t...
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WO/2005/099380 |
This invention relates generally to a lift augmentation system for an airframe. More particularly, the invention concerns the combination of extendable/retractable wing tips with an airframe for lift augmentation as well as wings that ca...
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WO/2005/099380 |
This invention relates generally to a lift augmentation system for an airframe. More particularly, the invention concerns the combination of extendable/retractable wing tips with an airframe for lift augmentation as well as wings that ca...
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WO/2005/099415 |
A rotary wing vehicle includes a body structure having an elongated tubular backbone or core, and a counter-rotating coaxial rotor system having rotors with each rotor having a separate motor to drive the rotors about a common rotor axis...
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WO/2005/099415 |
A rotary wing vehicle includes a body structure having an elongated tubular backbone or core, and a counter-rotating coaxial rotor system having rotors with each rotor having a separate motor to drive the rotors about a common rotor axis...
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WO/2005/091713 |
The present invention provides a personal propulsion device including a body unit having a center of gravity, where the body unit includes a thrust assembly providing a main conduit in fluid communication with at least two thrust nozzles...
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WO/2005/092704 |
The aircraft includes a boomerang-shaped front wing (4), curving gibbously to the front, having a leading edge (4F), a trailing edge (4B) and the first and second airfoil tips (4E1, 4E2), a boomerang-shaped rear wing (6), curving gibbous...
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WO/2005/093538 |
A method for the automatic collection of surveillance information by an unmanned air vehicle comprises the steps of receiving an automatic collection requirements message, determining a route for gathering requested information about a t...
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WO/2005/091740 |
The flying/lifting mechanism consists of a moving object (1002), a static object (1004), and a driving mechanism (1008). When the moving object moves relatively to the static object, the pressure reduction on surface of the static forms ...
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WO/2005/084156 |
Disclosed is an aircraft, configured to have a wide range of flight speeds, consuming low levels of power for an extended period of time, while supporting a communications platform with an unobstructed downward-looking view. The aircraft...
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WO/2005/081678 |
The flying/lifting mechanism consists of a chamber (1012), a moving object (1002), and a driving mechanism (1008). The chamber (1012) is coupled with moving object to form a sealed container. Pressure inside the sealed container is set l...
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WO/2005/082710 |
A lifting foil for an aircraft, a hydrofoil or the like having a pair of courses or wings. Vortex losses due to spanwise fluid flow are substantially reduced by joining the tips of the courses with flow guides configured for jointly term...
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WO/2005/080792 |
Power generating apparatus (10) including a cable (12) which rotatably mounts a plurality of power units (14). The power units (14) include wind power turbines (46) for producing power from the wind as the power units (14) fly in the sky...
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WO/2005/072233 |
A hover aircraft employs an air impeller engine having an air channel duct and a rotor with outer ends of its blades fixed to an annular impeller disk that is driven by magnetic induction elements arrayed in the air channel duct. The air...
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WO/2005/073046 |
An wing-in-ground-effect craft (11) having a loaded canard forewing (13) and a main forward delta configuration wing (15) attached to fore (17) and mid (19) sections of a body (21) respectively. The body (21) is formed with an integral p...
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WO/2005/066020 |
A tilt-rotor aircraft (1) comprising a pair of contra-rotating co-axial tiltable rotors (11) on the longitudinal centre line of the aircraft. The rotors (11) may be tiltable sequentially and independently. They may be moveable between a ...
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WO/2005/062743 |
A supersonic aircraft (100) comprises a wing (104) and at least two engine nacelles (122) coupled to the lower surface of the wing on the trailing edge (107). The supersonic aircraft further comprises an inverted V-tail (108) abutting to...
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WO/2005/062743 |
A supersonic aircraft (100) comprises a wing (104) and at least two engine nacelles (122) coupled to the lower surface of the wing on the trailing edge (107). The supersonic aircraft further comprises an inverted V-tail (108) abutting to...
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WO/2005/060381 |
The present invention is a rotary device that may be adapted for use as a propeller assembly and electrical generator for aerial vehicles or other vehicles intended for fluid media. In one example, the device includes a ring assembly (31...
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WO/2005/060381 |
The present invention is a rotary device that may be adapted for use as a propeller assembly and electrical generator for aerial vehicles or other vehicles intended for fluid media. In one example, the device includes a ring assembly (31...
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WO/2005/049422 |
The invention relates to an aircraft comprising a fuselage (1) and a propulsion device (2) that is coupled to the fuselage (1) and that generates a definable lift. Said propulsion device (2) comprises several impeller blades (3) and the ...
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WO/2005/047103 |
A glide kite airplane capable of a variable speed flight to enable a safe flight and take-off and landing and allow incidental facilities to be made on a small scale in that propulsion air currents from a propelling device are used for b...
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WO/2005/044660 |
A supersonic cruise configuration aircraft (100) comprises a fuselage (142) extending on a longitudinal axis from a forward nose (110) to an aft tail (114), and a wing (104) coupled at an inboard section to the fuselage (142) and extendi...
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WO/2005/044661 |
A supersonic aircraft (900) comprises a fuselage (901), a wing (904), and a canard (920) coupled onto the fuselage (901) forward of the wing (904) at an elevated position that enables stretching forward of the aircraft lifting length, fo...
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WO/2005/042342 |
Method and systems for starting propeller driven aircraft and other devices. A system in accordance with one embodiment of the invention includes a removable fixture (130) that is coupled to the propeller (120) and has at least one porti...
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WO/2005/039974 |
VTOL aircraft capable of being freely navigated on the land, on the water, and in the air, wherein since the entire part of a rotor installed so as to surround a body is rotated to generate a lift, a high-output engine and a runway are n...
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WO/2005/039973 |
A disclosed flying craft (100) includes a suspension structure (110) having a first end and a second end, a lift unit (150), and a payload unit (190). The lift unit includes a nacelle (128) and a tailboom (140), and pivotally couples to ...
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WO/2005/039956 |
A vehicle includes a chassis and a plurality of wheel assemblies articulated with the chassis, each of the plurality of wheel assemblies comprising a rotatable wheel spaced away from the chassis, and further comprising an articulated sus...
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