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Airbus Helicopters patents

Recent patent applications related to Airbus Helicopters. Airbus Helicopters is listed as an Agent/Assignee. Note: Airbus Helicopters may have other listings under different names/spellings. We're not affiliated with Airbus Helicopters, we're just tracking patents.

ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "A" | Airbus Helicopters-related inventors




Date Airbus Helicopters patents (updated weekly) - BOOKMARK this page
05/25/17 new patent  Adaptive flight control system for the yaw and thrust flight controls of a hybrid helicopter
05/25/17 new patent  Method of controlling a main rotor of a rotorcraft, an associated control system, and a rotorcraft fitted with such a control system
05/25/17 new patent  Method and a device for calculating a safe path from the current position of an aircraft to an attachment point
05/18/17Aircraft having a removable hold
05/18/17Thermopile energy storage for a rotary wing aircraft
05/11/17Plate heat exchanger comprising structural reinforcements for a turbine engine
05/04/17A rotorcraft tail boom, and a rotorcraft
04/27/17Aircraft including a fuselage sponson
04/27/17System for controlling a rotorcraft rotor, a rotorcraft fitted with such a system, and an associated control method
04/27/17Compound aircraft having an additional anti-torque device
04/20/17Gas ejection duct with acoustic treatment, an aircraft, and a fabricating such a duct
03/30/17Rotor head, a rotor, and a rotorcraft
03/30/17Device for regulating the speed of rotation of a rotorcraft rotor, a rotorcraft fitted with such a device, and an associated regulation method
03/16/17Power transmission system and an aircraft having a rotary wing
03/09/17Ball-bearing control cable, a mechanical system, and an aircraft
03/09/17Method of regulating a three-engined power plant for a rotary wing aircraft
02/16/17Damper device and an aircraft
02/09/17Flexible coupling means, a mechanical transmission, and an aircraft
02/02/17Adjustable and rotary rudder bar for a rotary wing aircraft
01/26/17Method of driving a main rotor of a rotorcraft in the context of simulating a failure of one of the engnes of the rotorcraft
01/19/17Power transmission gearbox and an aircraft
01/12/17Aircraft having at least one control device for controlling inflation of an inflatable safety bag, and an associated controlling inflation of an inflatable safety bag
01/12/17Device for automatically regulating aircraft power plant gas generator and free turbine speeds as a function of heating, electricity generation, noise emission, and fuel consumption
01/12/17Method of estimating the instantaneous mass of a rotary wing aircraft
01/05/17Method of controlling aerodynamic means of an aircraft, an associated control system, and an aircraft provided with such a control system
12/29/16Method of activating an electric motor in a hybrid power plant of a multi-engined aircraft, and an aircraft
12/29/16Method of regulating a three-engined power plant for a rotary wing aircraft
12/15/16Power transmission gearbox and an aircraft
12/08/16Jettisonable emergency exit for a vehicle
12/01/16Method of determining the longitudinal air speed and the longitudinal ground speed of a rotary wing aircraft depending on its exposure to the wind
12/01/16Method and a device for assisting piloting in order to detect and signal local weather risks associated with the relief of the terrain overflown by an aircraft
12/01/16Method and a system for assisting piloting to avoid an obstacle with a rotorcraft
11/17/16Device for folding/unfolding a tail boom of a rotorcraft, an associated rotorcraft, and a corresponding folding/unfolding method
11/10/16Advanced control relationship for a deflectable stabilizer
11/10/16Rotorcraft control system, associated rotorcraft, and corresponding control method
11/10/16Reversible electrical machine for an aircraft
11/03/16Method and a device for managing a loss of power on a three-engined power plant
10/27/16Method and a device for stopping a turboshaft engine in nominal operation
10/13/16System for controlling a rotocraft rotor, a rotorcraft fitted with such a system, and an associated control method
09/29/16Aircraft and landing gear provided with at least one pair of shock absorbers, and a method performed by said landing gear
09/29/16Flapping abutment mechanism for a lift assembly, a rotorcraft rotor including the abutment mechanism, and a rotorcraft
09/29/16Method and a device for marking the ground for an aircraft in flight, and an aircraft including the device
09/22/16Twin-engined rotorcraft having an installation for feeding fuel to a power plant including an auxiliary power unit (apu)
09/15/16Antivibration suspension system for a tie bar of an aircraft power transmission gearbox, an antivibration suspension system, and an aircraft
09/08/16Method and a device for determining and optimizing parameters that are characteristic of the operation of a rotary wing aircraft
08/18/16Method and a device for assisting low altitude piloting of an aircraft
08/04/16Device for monitoring a power transmission system of an aircraft, an aircraft provided with the device, and the method used
08/04/16Safety system, a helicopter fitted with such a system, and a safety method seeking to avoid an undesirable event
07/28/16Flight instrument displaying a variable rotational speed of a main rotor of an aircraft
07/28/16Aircraft system for signaling the presence of an obstacle, an aircraft equipped with this system, and the detection of an obstacle
07/21/16Method and a device for determining the wind speed to be taken into account in order to optimize the takeoff weight of an aircraft
07/14/16Damping device for a supercritical transmission shaft
07/14/16Rotorcraft rotor comprising a hub made of composite materials obtained from carbon fiber fabric dusted in a thermoplastic resin
07/14/16Rotorcraft having electrical equipment for regulating electrical power supply to an engine on starting
07/07/16Servo-control and an aircraft having such a servo-control
06/23/16Process for additive manufacturing of parts by melting or sintering particles of powder(s) using a high-energy beam with powders adapted to the targeted process/material pair
06/23/16Method of managing discontinuities in vehicle control following a control transition, and a vehicle
06/23/16Method and a system for determining an angular velocity in turning for a rotary wing aircraft
06/23/16Turboshaft engine exhaust nozzle having its outlet perpendicular to the axis of rotation of the engine
06/23/16Power plant using two fuels, including one fuel with a high gelation temperature
06/23/16Separately excited electric machine with at least one primary magnetic circuit and at least two secondary magnetic circuits
06/16/16Skid landing gear having at least one damper, and an aircraft
06/16/16Laminated ball joint connection device between a rotorcraft rotor blade and a lead/lag damper of said blade
06/02/16Rotorcraft tail rotor, a rotorcraft fitted with such a tail rotor, and a statically and/or dynamically balancing a rotorcraft tail rotor
06/02/16Device for measuring the angular positions of a rotorcraft blade element relative to a rotor hub, an associated rotor, and a corresponding measurement method
Patent Packs
05/26/16Rotary wing aircraft having a non-ducted tail rotor with at least five blades
05/26/16Assisting the piloting of a multi-engined rotorcraft in an engine-failure situation, in the context of a main rotor of the rotorcraft being driven at variable speed
05/19/16Method and a device for controlling at least two subsystems of an aircraft
05/19/16Rotor dome, a rotor, and a rotorcraft
05/19/16Rotor dome, a rotor, and a rotorcraft
05/12/16Power plant having a two-stage cooler device for cooling the admission air for a turboshaft engine
05/05/16Rotorcraft top fairing fitted with a movable member for guiding a stream of air flowing towards the rear of the rotorcraft
05/05/16Fly-by-wire control system for aircraft
05/05/16Triple circuit lubrication device with increased reliability for a main power transmission gearbox of an aircraft
05/05/16Dual circuit lubrication with increased reliability for a main power transmission gearbox of an aircraft
04/21/16Method of driving rotation of a rotorcraft rotor by anticipating torque needs between two rotary speed setpoints of the rotor
04/14/16Method of regulating the speed at which a rotorcraft rotor is driven under icing conditions
04/07/16Rotorcraft fitted with a radioaltimeter having plane antennas and a lens for modifying the field of view of the antennas
03/31/16Rotor fairing, a rotor, and an aircraft
03/31/16Rotorcraft having a stabilizer device
Patent Packs
03/31/16Method of stopping a rotorcraft engine in overspeed, and a system and a rotorcraft associated therewith
03/31/16Method of stopping a rotorcraft engine in overspeed, and a system and a rotorcraft associated therewith
03/24/16Aircraft bench organized to receive a variable number of passengers
03/17/16Ceiling of a vehicle, a vehicle, and a using said ceiling
03/10/16Method and a system for treating ice for an aircraft windshield
03/03/16Method of increasing the safety of a power plant, and a power plant suitable for implementing the method
02/04/16Method and device for optimizing the utilization of an engine
02/04/16Method and a device for detecting icing at an air inlet of a turboshaft engine
01/28/16Plate heat exchanger of improved thermal efficiency for a turboshaft engine
01/21/16Method of fabricating a spar for a blade, and a fabricating a blade
01/21/16Method of fabricating a spar for a blade, a fabricating a blade, and a blade
01/21/16Electrical architecture for an aircraft, an aircraft, and a using it
01/14/16Protective mat for leading edges of airfoil elements
01/14/16Preheater assembly, a cylinder head, a piston engine, and an aircraft
01/14/16Method and a system for merging health indicators of a device
01/07/16Method of regulating the speed of rotation of the main rotor of a multi-engined rotorcraft in the event of one of the engines failing
12/31/15Flight control system and method with track maintenance for a rotary wing aircraft
12/31/15Flight control a rotary wing aircraft, enabling it to maintain either track or heading depending on its forward speed
12/31/15Method and system for engaging hovering flight for a rotary wing aircraft, enabling it to maintain either track or heading depending on its forward speed
12/31/15Method of facilitating the approach to a platform
12/31/15Method of facilitating the approach to a platform
12/31/15Method and a device for controlling at least one piece of equipment
12/24/15Monitor system for monitoring the starting of a rotary wing aircraft, an aircraft, and a method using the system
12/17/15Rotorcraft having an airspeed sensor located at the top of a tail fin of the rotorcraft
12/03/15Aircraft fuselage frame made of laminated composite materials and including reinforcement curved zones of varying value of radius of curvature
12/03/15Device for warning a rotorcraft pilot by means of tactile signals and making use of a trim actuator connected to a flight control member
12/03/15Method contributing to making safe a synthetic graphics representation of the view outside an aircraft
11/19/15Tooling for holding thin metal parts making up a hollow structure in order to enable them to be friction-welded together
11/12/15Fastener device for fastening a panel to a structure, and an aircraft
11/12/15Fastener device for fastening a panel to a structure, and an aircraft
Social Network Patent Pack
10/29/15Rotor including a lead/lag abutment mechanism, and an aircraft
10/29/15Set of swashplates for controlling the pitch of rotor blades, a rotor and an aircraft having such a set
10/29/15Automatic flight control a rotorcraft enabling the rotorcraft to maintain a path by tracking manual flight controls
10/22/15Aircraft hydraulic system comprising at least one servo-control, and an associated rotor and aircraft
10/22/15Blade with reduced torsional rigidity, and rotor equipped with such a blade
10/15/15Pressure-balance valve for balancing fluid feed to actuator cylinders of a servo-control for controlling rotor blades of a rotorcraft
10/08/15Modular power plant and an aircraft provided with a lift rotor
10/08/15Removable lift assembly for a rotorcraft, and a rotorcraft
10/01/15Procedure for the detection and display of artificial obstacles for a rotary-wing aircraft
09/24/15Method and a device for issuing terrain avoidance warnings for a rotary wing aircraft
Patent Packs
09/24/15Aircraft having an avionics system
09/17/15Device for protecting an individual sitting on a seat, a seat, and a vehicle
09/10/15Device for folding a blade, a blade, and an aircraft
09/03/15Method of testing an electronic system
08/27/15Rotorcraft rotor including a flapping abutment mechanism, and a rotorcraft
08/20/15Aircraft and an aircraft power plant having a connection device for connecting together a main gearbox and an engine
08/20/15Method of simultaneously transforming a plurality of voice signals input to a communications system
08/06/15Buoyancy system for an aircraft, and an aircraft
08/06/15Rotorcraft rotor having a flapping abutment mechanism, and a rotorcraft
07/30/15Aircraft bench comprising bucket seats individually mounted to tilt downwards and at the rear of the bench in the event of the aircraft being subjected to a high level of deceleration
07/23/15Method of assisting in the navigation of a rotorcraft by dynamically displaying a representation of the outside world constructed in flight in instantaneous and/or deferred manner
07/16/15Liquid drainage installation for a rotorcraft engine compartment
06/25/15Power plant including a secondary engine for compensating for losses of power from main engines in a rotary wing aircraft
06/25/15Double hydraulic valve of a servo-control for feathering the blades of a rotorcraft rotor
06/18/15Rotorcraft fitted with an anti-torque tail rotor that contributes selectively to providing the rotorcraft with lift and with propulsion in translation
06/18/15Method of detecting and displaying a collision hazard for an aircraft, by generating a consolidated warning relating to avoiding an obstacle by a vertically upward maneuver
06/11/15Method for tending to optimize both the noise emitted by an auxiliary rotor and the performance of a rotorcraft, and a rotorcraft
06/04/15Skid landing gear having at least one cross-member with rockers, and an aircraft
05/28/15Soundproofing cladding panel, and an aircraft
05/28/15Rotorcraft top fairing having a profile in the shape of a truncated drop of water that is provided with a hump of uneven surface
05/21/15Filter box, a fuel circuit for feeding fuel to an engine, and an aircraft
05/07/15Rotorcraft having fuel tanks mounted in suspension under a load-bearing middle floor of the fuselage of the rotorcraft
05/07/15Rotorcraft fuselage structure incorporating a load-bearing middle floor interposed between a cabin space and an equipment space
04/30/15Soundproofing covering having resonators, a panel provided with the covering, and an aircraft
04/16/15Mounting device for mounting a flexible tank inside a compartment
04/16/15Buoyancy system for an aircraft, and an aircraft
04/16/15Adaptively-twistable blade, and an aircraft including such a blade
03/12/15Antivibration suspension device for a mechanical element, and an aircraft
02/19/15Blade for a helicopter anti-torque device
01/29/15Regulated three-engined power plant for a rotary wing aircraft
Patent Packs
01/15/15Coupling mechanism between a manual flight control member and a trim actuator of an aircraft
01/15/15Suspension system for carrying an external load with an aircraft, and an aircraft
01/08/15System and a inspecting a rotary part to be monitored that is arranged in a mechanical member
01/01/15Device for assisting in piloting hybrid helicopter, hybrid helicopter provided with such device, and method implemented by such device
01/01/15Removable coupling device for coupling together two flexible pipes
01/01/15Method and a device for protecting an overspeeding rotorcraft engine
12/25/14Multi-engine power plant having an emergency fluid injection system, and an aircraft
12/18/14System for heating the cabin of an aircraft provided with an annular heat exchanger around the exhause nozzle
12/11/14Method of approaching a platform
12/11/14Method of approaching a platform
12/04/14Rotary wing rotorcraft having a plurality of propellers
12/04/14Rotary wing rotorcraft having a plurality of propellers
12/04/14Rotorcraft flight control stick tiltably mounted on a support by a flexible rod with a fixed end
12/04/14Man-machine interface with pointer means and an armrest, and a vehicle
11/06/14System and a controlling pitching stabilizer means of an aircraft
11/06/14Ducted rotor for an aircraft and a rotorcraft
10/30/14Volute with two chambers for a gas turbine
10/16/14Removable step for an aircraft, and an aircraft
10/09/14Method of driving a main rotor of a rotorcraft in the context of simulating a failure of one of the engines of the rotorcraft
10/02/14Aircraft having a cockpit with optimized outside visibility, and a method
Social Network Patent Pack
09/25/14Rotary wing aircraft with a hybrid power plant
09/25/14Tank provided with an over-pressure valve
09/18/14Control member provided with a blade collective pitch lever and yaw control means, and an aircraft
09/18/14Frequency adapter and return means suitable for being arranged in such a frequency adapter
09/11/14System for fastening a load to a rotorcraft, and a rotorcraft
09/11/14Device for protecting a rotorcraft against a pyramid-shaped structure for carrying a load
09/04/14Method for the guidance of a rotorcraft, which method limits noise discomfort in a procedure for the approach to a landing point
08/28/14Twin-fuselage rotorcraft
08/28/14Procedure for facilitating the approach to a platform
07/17/14Monitor system for monitoring the starting of a rotary wing aircraft, an aircraft, and a method using the system
10/08/15Helicopter equipment mounting post
05/04/17Maintenance step for a helicopter
03/30/17Mounting arrangement for mounting a gear box of a rotorcraft to a fuselage of a rotorcraft
03/02/17Deflector assembly for an aircraft
02/16/17Liquid level sensor with insulating region over the probe foot
02/09/17Vibration isolating device for an elastic coupling of two components
02/02/17Method for joining thermoset components
01/26/17Energy absorbing system for absorbing energy of an object in a vehicle in a crash situation
01/05/17Airfoils for rotor blades of rotary wing aircrafts
12/29/16Aircraft structural component that is adapted for absorbing and transmitting forces in an aircraft
Social Network Patent Pack
12/22/16Rope suspension device with at least one rope suspension module
12/08/16Jettisonable emergency exit for a vehicle
10/20/16Composite radius filler for filling a void space in a skin-stiffener transition assembly
10/20/16Artificial force feel generating device for a vehicle control system of a vehicle and, in particular, of an aircraft
10/20/16Hybrid metal-composite drive shaft unit and manufacturing same
09/22/16Rotary wing aircraft with a multiple beam tail
09/01/16Tail assembly for a rotorcraft, rotorcraft and manufacture of a strengthened tail assembly
08/25/16Sliding closing element, in particular a sliding door or a sliding window, for a sliding closing element arrangement of a vehicle, in particular of an aircraft
08/18/16Aircraft with a fuselage that defines at least an interior region and a drive system accommodating region
08/11/16Raceway for fastening, guiding and/or protecting electric cable means
08/11/16Aircraft with a subfloor region that accommodates an auxiliary compartment
07/28/16Aircraft with inwardly foldable rear door
07/14/16Arrangement for moving a door in swinging and sliding motions
07/14/16Actuating system for an actuatable door and an actuatable door having such an actuating system
06/09/16Drainage end cap device for draining fluid from a hollow space in a vehicle
06/09/16Bar of composite matrix material
04/14/16Composite laminate and load-introduction component for a load-introduction joint
03/24/16Actuator system for an actuatable door and an aircraft having such an actuatable door
03/17/16Aircraft with an air intake for an air breathing propulsion engine
02/04/16Control system for controlling collective and cyclic pitch of rotor blades of a multi-blade rotor in a rotary-wing aircraft
12/24/15Aircraft with an engine having a by-pass air inlet opening and a bleed air outlet
12/17/15External load mass rope of a rotorcraft
12/03/15Flexbeam unit with at least one twisted flexbeam element
11/19/15Linking damper system for a rotorcraft landing gear
10/29/15Fuselage airframe
10/29/15Advanced pitch stabilizer
10/29/15Shrouded rotary assembly from segmented composite for aircraft
10/08/15Noise reduction system, a method and a helicopter
09/17/15Device for protecting an individual sitting on a seat, a seat, and a vehicle
09/03/15Rotorcraft with at least one main rotor and at least one counter-torque rotor
Social Network Patent Pack
08/27/15Bearing arrangement with a first bearing layer and a second bearing layer
08/20/15Windshield mounting assembly
08/13/15Rotor drive system
07/30/15Rotorcraft with a fuselage and at least one main rotor
07/23/15Flexbeam unit for a bearingless or a hinge- and bearingless multi-blade rotor of a rotary wing aircraft
07/16/15Flexbeam unit for a hingeless or a hinge and bearingless multi-blade rotor of a rotary wing aircraft
07/16/15Flexbeam unit for a bearingless or a hinge and bearingless multi-blade rotor of a rotary wing aircraft
07/09/15Helicopter with cross-flow fan
07/02/15Subfloor structure with an integral hull for a rotary wing aircraft
06/11/15Beam for a rotorcraft rotor and rotorcraft rotor
06/11/15Rotary wing aircraft with a tail shroud
05/28/15Production and reparation of non-porous laminates with assessable low degree of fiber content
05/21/15Rotary wing aircraft airframe
05/07/15Windshield wiper system
05/07/15Windshield wiper system
04/30/15Shaft mounted rotor brake
04/30/15Skin-stiffened composite panel
04/16/15Molding device
04/02/15Attachment of a landing gear
04/02/15Helicopter with engine air intakes
03/19/15Flexible response secured mechanical balancing for multiple control actuators with a common output
03/05/15Short term, autonomous, electrical power supply system
01/29/15Sandwich type load bearing panel
12/25/14Rotor system of a rotary wing aircraft
10/30/14Blade rotary assembly with aerodynamic outer toroid spoiler for a shrouded propulsion rotary assembly
09/18/14Aircraft with integrated jettison mechanism
09/18/14Force generator for mounting on a structure
08/28/14Partly cruciform flexbeam and manufacturing such a flexbeam
08/21/14Rotor blade with control flap







ARCHIVE: New 2017 2016 2015 2014 2013 2012 2011 2010 2009



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