Patents
Sitemap › B64 - Aircraft; Aviation; Cosmonautics › B64C - Aeroplanes; Helicopters › B64C 27 - Rotorcraft; Rotors peculiar thereto
Patents for B64C 27 - Rotorcraft; Rotors peculiar thereto (10,112)
04/2014
04/30/2014EP2724936A1 System and method for providing for collective control in an aircraft
04/30/2014EP2724935A1 Rotorcraft provided with a structure for jointly mounting a control panel and an avionics rack provided with a single cable assembly
04/30/2014EP2724934A1 Hover-capable aircraft
04/30/2014EP2724855A1 Method of producing a composite plastic erosion protection cap and a composite plastic erosion protection cap
04/30/2014EP2723639A1 Apparatus to eliminate back drive in push pull system of rotor aircraft and related methods
04/30/2014DE10316092B4 Gelenkloser Rotor mit plattenförmigem Rotorkopfelement A hingeless rotor with plate-shaped rotor head element
04/30/2014CN203570937U Unmanned helicopter planetary reducer
04/30/2014CN203567932U Baseplate rotating mechanism of rotorcraft
04/30/2014CN203567931U Side wing structure for vertical lifting low-altitude civil rotorcraft
04/30/2014CN203567930U Unmanned helicopter main blade operating device
04/30/2014CN203567929U 300kg level unmanned helicopter
04/30/2014CN203567928U Vertical-lifting low-altitude civil rotary-wing aircraft structure
04/30/2014CN203567926U Vertical-lifting low-altitude civil rotary-wing aircraft roof propeller structure
04/30/2014CN203567925U End wing and propeller connecting structure
04/30/2014CN103764498A Apparatus to eliminate back drive in push pull system of rotor aircraft and related methods
04/30/2014CN103754367A Small high-load unmanned aerial vehicle for agricultural spraying and application of small high-load unmanned aerial vehicle
04/30/2014CN103754363A Helicopter rotor wing system with non-variable-pitch and lift-rising rotor wingtips
04/30/2014CN103754362A Rotor wing with great lifting force
04/30/2014CN103754361A Vertical take-off and landing unmanned aerial vehicle
04/30/2014CN103754360A Similar flying saucer type rotaplane
04/30/2014CN103754359A Multi-axial aircraft
04/29/2014CA2830098A1 Management process for an engine failure on a multi-engine aircraft equipped with a hybrid powerplant installation
04/26/2014CA2828643A1 Helicopter gearbox auxiliary cooling system
04/24/2014WO2014062276A2 Vehicle capable of stabilizing a payload when in motion
04/24/2014WO2014062275A2 Vehicle capable of in-air and on-ground mobility
04/24/2014WO2014062097A1 Convertiplane (variants)
04/24/2014WO2014059549A1 Hovering unmanned aerial vehicle
04/24/2014US20140112785 Separable blade attachment for a bearingless rotor of a helicopter
04/24/2014US20140110532 Direct-Drive Control of Aircraft Stability Augmentation
04/24/2014US20140110525 System and Method for Providing for Collective Control in an Aircraft
04/24/2014US20140109365 System and Method of Constructing Composite Structures
04/24/2014DE202014002280U1 UL - Hybridmulticopter mit Wechselsteuerung UL - Hybridmulticopter with change control
04/24/2014DE102008036760B4 Rotorblatt Rotor blade
04/24/2014CA2831319A1 System and method for providing for collective control in an aircraft
04/23/2014EP2722277A1 Direct-drive control of aircraft stability augmentation
04/23/2014EP2722276A1 Separable blade attachment for a bearingless rotor of a helicopter
04/23/2014EP2720943A1 System for integrating a diesel engine in a drone
04/23/2014CN203558205U Electrostatic multi-shaft flying plant protector
04/23/2014CN103738500A Tethered emergency communication magnetic collection electric helicopter
04/23/2014CN103738499A Tethered economic safe and light scenic sightseeing self-flying magnetic collection electric helicopter
04/23/2014CN103738498A Tethered aerial warning magnetic collection electric helicopter
04/23/2014CN103738497A Tethered advertising magnetic collection electric helicopter
04/23/2014CN103738496A Dynamical system structure suitable for vertical take-off and landing aircraft and control method thereof
04/23/2014CN103738495A Extreme low-altitude pavement flight anti-falling safe and light type public/business service magnetic concentration electric helicopter
04/23/2014CA2830006A1 System and method of constructing composite structures
04/22/2014US8702466 Model helicopter
04/22/2014US8702031 VTOL twin fuselage amphibious aircraft with tilt-center wing, engine and rotor
04/22/2014DE202014001935U1 Hubschrauber-Drohne (UAV) mit zwei gegenläufigen, ineinander kämmenden Rotoren (sog. Flettner-Doppelrotorsystem) Helicopter drone (UAV) with two counter-rotating intermeshing rotors (so-called. Intermeshing rotors System)
04/22/2014CA2551306C Helicopter with an auxiliary lubricating circuit
04/19/2014CA2829734A1 Direct-drive control of aircraft stability augmentation
04/18/2014CA2825677A1 Separable blade attachment for a bearingless rotor of a helicopter
04/16/2014EP2719621A2 Aft exhaust system for rotary wing aircraft
04/16/2014EP2719620A2 Upturned exhaust system for rotary wing aircraft
04/16/2014EP2719619A2 Rotary wing aircraft having collocated exhaust duct and propeller shaft
04/16/2014EP2718186A1 Centrifugal de-clutch
04/16/2014CN203544375U Outboard motor radiator for agricultural helicopter
04/16/2014CN203544371U Dual-main-duct ultralight vertical take-off and landing single-person aircraft
04/16/2014CN203544370U Agricultural multi-rotor unmanned helicopter
04/16/2014CN103723272A Aircraft and transformation method for structural morphology of aircraft in flight
04/16/2014CN103723271A Inner ring and outer ring nested coaxial mechanism
04/16/2014CN101954972B Rotor for aerocraft provided with blade retainer device
04/15/2014US8695919 Aerial unit and method for elevating payloads
04/15/2014US8695918 Bearing restraint for rotor systems
04/15/2014US8695917 Vibration damper mechanism, and a flying machine including a carrier structure and a rotor provided with such a mechanism
04/11/2014CA2812253A1 Resonant mode damping system and method
04/10/2014WO2014055899A1 Remote-control flying copter and method
04/10/2014WO2014053057A1 Electrically powered aerial vehicles and flight control methods
04/10/2014US20140097290 Electrically powered aerial vehicles and flight control methods
04/09/2014EP2714512A2 Rocket or ballistic launch rotary wing vehicle
04/09/2014CN203528819U Agricultural unmanned aircraft
04/09/2014CN203528814U Aircraft
04/09/2014CN203528813U Triaxial aircraft
04/09/2014CN203528812U Foldable four-rotor aircraft
04/09/2014CN103717493A Centrifugal de-clutch
04/09/2014CN103708038A Double-dragon aircraft
04/09/2014CN103708031A Shimmy dampers used for rotor aircraft main rotor units
04/09/2014CN103708030A Planar flexible beam unit
04/09/2014CN103708029A Light aircraft
04/09/2014CN103708028A Vertical take-off electric airplane
04/08/2014US8690100 Gyroplane
04/08/2014US8690096 Aircraft with dual flight regimes
04/08/2014CA2753950C Skid-type landing gear and aircraft equipped with such a landing gear
04/03/2014US20140093374 Rotor assembly for an aircraft capable of hovering and equipped with an improved constraint assembly
04/03/2014US20140091172 Rotary wing vehicle
04/03/2014US20140090937 Magnetorheological fluid elastic lag damper for helicopter rotors
04/03/2014DE102011121174B4 Elektrische Maschine, insbesondere für Luftfahrzeuge Electrical machine, in particular for aircraft
04/02/2014EP2712805A1 System and method for cooling a hover-capable aircraft transmission
04/02/2014CN203512035U Vertical loading balance structure on helicopter
04/02/2014CN203512030U Main rotor device of unmanned helicopter
04/02/2014CN203512029U Double-push type tail rotor device of unmanned helicopter
04/02/2014CN103693195A Miniature aircraft
04/02/2014CN103693194A Tilting four-rotor-wing aircraft
04/02/2014CN103693193A Multipurpose universal airplane
04/02/2014CN103693192A Jet helicopter with multilayer rotor
04/02/2014CN102336267B Rotor blade airplane with variable flight mode
04/01/2014US8685868 Reinforcing fibrous structure for a composite material and a part containing said structure
04/01/2014US8683892 Split-torque gear box
04/01/2014CA2548051C Helicopter drive with air-oil separator
04/01/2014CA2546354C Helicopter with an improved vibration control device
03/2014
03/27/2014WO2014024128A3 A hinge arrangement
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