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WO/2016/168261A1 |
Devices for producing vacuum using the Venturi effect and systems, such as internal combustion engine systems, including the same are disclosed. The devices include a housing defining a suction chamber, a motive passageway converging tow...
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WO/2016/156393A1 |
An aircraft (2) having at least one thrust providing jet engine (4, 6) and a fuselage with an integrated pressurized cabin comprises an environmental control system (16) comprising at least one pneumatic air cycle air conditioning unit (...
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WO/2016/154556A1 |
A flight controller system includes an electronic speed control throttle input from which an anticipated electrical power demand is determined. The flight controller system includes a controller that determines a throttle input for a gen...
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WO/2016/148870A1 |
An airborne wind turbine system is provided including an aerial vehicle having a fuselage, an electrically conductive tether having a first end secured to the aerial vehicle and a second end secured to a rotatable drum positioned on a to...
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WO/2016/143331A1 |
A power generating device for aircraft is provided with: an input shaft by which the driving force of the engine is transmitted; a transmission that is arranged in parallel with the input shaft; a generator that is arranged in parallel w...
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WO/2016/143330A1 |
A toroidal continuously variable transmission is provided with: an input disc and output disc arranged facing each other; a power roller held so as to be capable of tilting between the input disc and output disc, the power roller transmi...
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WO/2016/138173A1 |
Methods of manufacturing and operating a solar powered aircraft having segmented wings that can be reconfigured during flight to optimize collection of solar energy are described. The aircraft have rigid construction that is resistant to...
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WO/2016/138139A1 |
A solar powered aircraft having segmented wings that can be reconfigured during flight to optimize collection of solar energy are described. The aircraft have rigid construction that is resistant to inclement weather and is configured to...
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WO/2016/133502A1 |
An aircraft starting and generating system includes a starter/ generator and an inverter/converter/controller (200) that is connected to the starter/generator and that generates AC power to drive the starter/generator in a start mode for...
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WO/2016/116902A1 |
Embodiments of the present disclosure relate generally to the use of the fuel cell systems on board aircraft and other passenger transportation vehicles and to methods of using heat, air, and water generated by such fuel cell systems. Th...
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WO/2016/107944A1 |
Fuselage rear end of an aircraft, comprising: - a structural part (1) comprising a skin and longitudinal (30) and transversal reinforcing members (31, 32), and - a fairing (5). The structural part (1) longitudinally spans over the whole ...
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WO/2016/107943A1 |
A suspension system for an aircraft auxiliary power unit located in a fuselage structure, the system comprising: - struts (10), - auxiliary power unit attachment brackets (51, 52) for connecting the strut (10) to the auxiliary power unit...
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WO/2016/105638A2 |
A battery containment pod including a body formed of a lightweight material. The body has an aerodynamic exterior shape and an interior cavity formed in the lightweight mate-rial, the size and shape of the interior cavity designed to acc...
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WO/2016/053746A1 |
A transportable ground station for a UAV includes a container in which the UAV may be transported and housed. The container includes a wireless or contact-based recharging station that recharges the UAV's batteries or other power sources...
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WO/2016/046477A1 |
The invention relates to an assembly (1) comprising a fuel cell (3) disposed in a casing (2), the fuel cell (3) comprising an anode (4) equipped with an intake (41) and an anode outlet (42), a cathode (5) equipped with an oxygen intake (...
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WO/2015/195856A1 |
A system for providing regenerative power for an aircraft to sustain flight includes multiple energy cells disposed within the aircraft, the energy cells being configured to supply power to a propulsion motor and electronics of the aircr...
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WO/2015/128533A1 |
The invention relates to a device consisting of a base (19) having a turbine (1) that is protected and partially concealed by a cover (15), and also includes an image-recording element (16), which is a camera in the present preferred emb...
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WO/2015/104487A1 |
The invention relates to a system (1) for generating electrical energy, pertaining to an aircraft, comprising: a primary energy source (P), an auxiliary electrical energy source (APU), and an emergency electrical energy source (EPU), cha...
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WO/2015/092207A1 |
The invention relates to an assembly including a structure (2) and a tubular element (6), isostatically mounted in the structure (2), said tubular element (6) comprising a first end (7) connected by at least four connecting rods (10a - 1...
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WO/2015/082854A1 |
The invention relates to a method for mounting an engine module (1) in a mount comprising a first structure (3) and a second structure (2) that is offset relative to the first structure (3), which method is intended to position at least ...
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WO/2015/079155A1 |
The invention relates to a system (2) for generating non-propulsive energy in an aircraft, including: an auxiliary power unit (20) including a gas turbine (21) and a fuel cell (22); a pathway (23) for the intake of outside air into the a...
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WO/2015/075538A1 |
A moving body is capable of traveling on the ground and flying. The moving body includes a wheel for ground travel, a rotary vane, an engine, a first motor generator, a second motor generator, and a battery. The engine is connected to th...
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WO/2015/067239A1 |
The invention relates to an airplane comprising a fuel cell device (16) which can be operated with hydrogen from a hydrogen tank (22) and with oxygen drawn from the surrounding air. The airplane further comprises a superconducting magnet...
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WO/2015/063414A1 |
The invention concerns a method for generating auxiliary power in an aircraft, comprising the step consisting of: starting up an auxiliary power unit (6) of the aircraft by supplying compressed air to the auxiliary power unit (6) from a ...
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WO/2015/055951A1 |
The invention relates to a device for protecting against short-circuits upstream of an electrical power supply module (.1,60, 160'), comprising an inlet filter with at least one capacitor (106 to 108, 106' to 108') and an inductance (104...
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WO/2015/053900A1 |
A plurality of remote module equipment centers (410) distributed throughout a vehicle (10) to aggregate sensor and control information into localized areas of the vehicle (10); the remote module equipment centers (410) provide power and ...
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WO/2015/053902A1 |
Distributed electronic protections and control architecture enabling simultaneous fault clearance without conflicting fault isolation logic. A plurality of modular equipment centers (MECs) is spatially distributed throughout a vehicle to...
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WO/2015/052458A1 |
A method (100) of diagnosing an auxiliary power unit (10) fault in an aircraft (50) having an auxiliary power unit and multiple sensors related to the auxiliary power unit, components thereof, and systems related thereto, including recei...
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WO/2015/050601A2 |
A fuel system for a gas turbine engine comprises an injector disposed to inject fuel and air into a combustor of the gas turbine engine. In a first embodiment, the fuel system further comprises an air separation module configured to supp...
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WO/2015/026433A1 |
A thermal energy harvester and power conversion system employs a bleed air duct (16) containing the flow of high temperature air from an engine. A lower temperature air source is included with an energy conversion device (38) having a ho...
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WO/2015/019026A1 |
An autonomous electrical energy production facility, designed for a propulsion nacelle of an aircraft comprising an electric circuit comprising actuators (8, 28), characterised in that it comprises means (2) for storing electrical energy...
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WO/2014/207236A1 |
The invention relates to an aircraft structure (10), in particular the fuselage, nacelles or wings, comprising, over all or part of an outer surface (21) that may undergo lightning impacts, a layer of flexible polymer (30), a photovoltai...
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WO/2014/178503A1 |
A solar airplane with solar cell modules mounted in the wings includes: a first solar cell module arranged in the main wings or tail wings for receiving the solar energy directly from the sun; a second solar cell module arranged in the m...
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WO/2014/177817A1 |
Electrical power distribution assembly for an aircraft comprising an electrical switching device (620) to be placed in a Karman fairing (K) of the aircraft.
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WO/2014/174207A1 |
The present invention pertains to a DC electrical generation system for an aircraft propelled by a turbine engine, such as a turbojet, comprising at least one electrical energy storage capacity (BAT 1, BAT 2), at least one generator (G1,...
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WO/2014/175849A1 |
The invention relates to engine construction, and specifically to structural elements of aviation engines, and more specifically to a system for increasing the efficiency and controllability of an aviation drive of an aircraft. The syste...
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WO/2014/162092A1 |
The invention concerns a system for generating electrical energy (20) for an aircraft (10) comprising an aerodynamic fairing (21) enclosing at least one turbine (22) housed in the front portion (21a) of the fairing (21) and an electric e...
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WO/2014/165502A1 |
Methods and apparatus to harvest renewable energy are provided herein. In some embodiments, a wind-powered aircraft (100) includes an airframe (110, 120, 130) suitable for untethered flight in an open airspace; and an airborne kinetic en...
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WO/2014/158240A2 |
A control for a hybrid turbo electric aero-propulsion system prioritizes and optimizes the operating parameters, according to a desired optimization objective, for and across a number of different control optimization subsystems of the h...
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WO/2014/137422A1 |
An aircraft, comprising: a wing; a fuselage coupled to the wing; an engine (34) coupled to at least one of the fuselage and the wing; an electrical load (20) associated with the aircraft during flight operations; a generator (32) coupled...
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WO/2014/135938A1 |
A drain for expelling fluids from an interior of an aircraft to an exterior of the aircraft, the drain including a drain tube disposed at the interior of the aircraft having a first end disposed in fluid communication with an aircraft eq...
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WO/2014/118454A1 |
A method and system for supplying an aircraft with electrical power, said aircraft being provided with a plurality of loads (C1-C4) to be powered, said power supply system comprising a plurality of power sources (S1, S2, S3) and an onboa...
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WO/2014/118458A1 |
The invention concerns a structure (3) for providing emergency electric power to an aircraft (1) comprising a pressurized cabin (10), at least one main engine and an auxiliary power unit (APU), the structure being designed to provide ele...
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WO/2014/111861A1 |
Disclosed is an aircraft resource management system. The system may include at least one fuel cell cluster having at least one fuel cell system configured to receive and convert a hydrogen input comprising hydrogen and an oxygen input co...
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WO/2014/106712A1 |
A method for managing an electric power network (1) of an aircraft, the power network (1) comprising at least one distribution bus arranged to supply electrical loads, at least one generator (G1, G2) of a propulsion engine of the aircraf...
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WO/2014/105334A1 |
An electrical power system for an aircraft including a turbine engine (101) coupled to the aircraft (5) and providing propulsive thrust and emitting heat during operation to define a high temperature source, a cryogenic fuel system (12) ...
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WO/2014/099182A1 |
According to one embodiment of the present disclosure, an exhaust apparatus for an auxiliary power unit is disclosed. The exhaust apparatus may include an exhaust housing including a perforated body surrounding an exhaust airflow of the ...
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WO/2014/082719A1 |
The invention relates particularly to an energy unit (1) for producing a process material on board a vehicle, comprising a fuel cell unit (2) with at least one fuel cell (3) and a mobile storage unit (5), designed to be separate from the...
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WO/2014/070640A1 |
An auxiliary power unit mounting system according to an exemplary aspect of the present disclosure includes, among other things, a plurality of linkages to support an auxiliary power unit, and a redundant mount to selectively support sai...
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WO/2014/070545A1 |
An air vehicle power and thermal management system (10) includes an aircraft controller (20) structured to distribute power provided by a gas turbine engine (36) between a cooling system (22) and an electrically powered load (14). The co...
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