aircraft (Total 79506 Patents Found)

The present invention is directed to an equipment mounting rack for use in transport aircraft. The rack releasably engages structural members of the aircraft for rapid rack removal. The support legs of the rack are designed to buckle in a predetermined manner to provide enhanced aircraft safety, especially in the event...
Input parameters which correspond to operational flight data of an aircraft within a predetermined flight domain, are defined through measured variable state parameters generated during aircraft flight, utilizing a neural network trained by exemplars corresponding to such variable state parameters and reference informa...
The invention concerns a remote-controlled flying machine, in particular for surveillance and inspection, capable of hovering and comprising a spherical open-worked resistant shroud integral with a cylindrical fairing wherein rotates a propeller powered by an engine housed in a fuselage secured to the fairing with radi...
An anti-icing fluid suitable for ground treatment of aircraft, being a glycol-based, aqueous solution containing a hydrophobe-bearing, macromonomer-containing polymer thickener in an amount of less than about 5 weight %. Thickening occurs predominantly by association among hydrophobe groups. Thickening may be enhanced ...
A towable truck with a rotatable platform for transferring cargo units from or to intermediate transportation devices, for handling goods in particular within airport structures. The platform comprises alternate projecting and re-entering parts which, when the truck is in its loading or unloading position, are disposed...
A system and method that utilizes direct sequence spread spectrum signal (DSSS) encoding to enable testing of a live wire, wherein an original data signal is modified and then transmitted along the wire, and a reflected signal is collected and analyzed using correlation techniques to determine characteristics of the li...
The invention relates to a device for acquisition of measurements using a digital communication bus ( 10 ) and a computer system, comprising: a bus arbitrator ( 11 ) connected to this bus ( 10 ), with the function of acting as the bus master and which synchronizes measurements made using sensors ( 14 ), s...
Systems and methods for provisioning of media content and data to aircraft are described. A hierarchical network, including one or more wireless networks, may be used to provided selected media content to aircraft and update aircraft with specific content based on tailored criteria. Aircraft arrival may be detected and...
The present invention relates to a propulsion gas exhaust assembly, in an aircraft propelled by hot gases produced along the axis of the latter by a gas generator, comprising a transition element ( 21 ) emerging in two duct elements ( 22, 23 ) each communicating with an ejection half-nozzle ( 24, 26 ), wherein each of ...
An aircraft traffic system is provided that includes a primary antenna operable to generate interrogation signals and receive interrogation replies from other aircraft. The system additionally includes a secondary antenna configured as a tuned absorber having a matched impedance to at least partially absorb reflections...
An aerodynamic audit system is provided for performing an audit process of an aircraft using a computing device via a network. An inspection module inspects at least a portion of the aircraft for locating and measuring any aerodynamic defects present by generating an inspection list having a predetermined inspection pa...
Heat regulation system ( 1 ) for at least one equipment item ( 2 ) embedded onboard an aircraft, includes a thermal regulation circuit ( 5 ) connected to the equipment item(s) ( 2 ). The thermal regulation circuit ( 5 ) includes a modular thermal regulation device ( 6 ) adapted to receive a modifiable number of thermal...
A method for securing a ground speed used for guiding landing of an aircraft by determining a ground speed of the aircraft and determining a landing guidance instruction based on the determined ground speed. Next, estimate the vertical speed of the aircraft and limit, during guidance along a glide path having a descent...
The instant invention relates to an apparatus and method for enhancing the fire extinguishing properties of water for use with fire fighting aircraft. The apparatus and method includes the steps of, and equipment for, transferring media into a holding tank in aircraft; filling a reservoir hopper with water in the aircr...
An apparatus for testing an aircraft brake disc includes: a base member having a shaft mount unit; a main shaft rotatably mounted on the shaft mount unit of the base member; a wheel assembly couple to the main shaft; a first wheel mount assembly that is disposed at a side from the base member to move in the radial dire...
A fixed wing of an aircraft, having a main wing extending over a half-span with a wing box including spars extending along the spanwise direction of the main wing, ribs arranged one in back of the other viewed in the spanwise direction, and an outer skin. The wing box includes a wing box base section (K 10 ) and a wing...
The method according to the invention comprise the following steps, dynamic measurement of the current geographical position of the aircraft, and its current ground speed, calculation of a first length representative of a flight phase of the aircraft, and calculation of a second length representative of a ground phase ...
Optimizing data updates in an operationally approved software application of aircraft, comprising a first software component using a second software component. Following the receipt of a software component comprising an update of said second software component, said received software component is analyzed and a class o...
Sound insulating glazing device for aircrafts, ground or maritime transportation vehicles, buildings, or others, including glazing, a sealing joint in a shape and size corresponding to the edge of the glazing and designed for assembly on said edge, sound insulation, made of at least two materials, a first resilient mat...
An inclination detection device 11 for an aircraft includes a gravity sensor 13 that detects an inclination angle in a pitch direction at a parking time of a fuselage 1, an alarm device 16, and a control unit 17 that causes the device 16 to issue an alarm when the inclination angle detected by the sensor 1...
A method for debugging the program of operational software of an onboard system, including flagging the program by positioning flags along an execution path for dividing the aforementioned execution path into adjacent functional intervals; normal execution of the program; acquiring an execution condition of the program...
Wheel drive system, particularly for the ground circulation of an aircraft comprising a motor unit ( 22 ) borne by an unsuspended part ( 14 b ) of a landing gear strut ( 14 ) of the aircraft and comprising an electric motor ( 26 ) and reduction means, and a clutch device ( 24 ) connecting the output shaft ( 26 a ) ...
A cooling system for an aircraft has at least one moveable member configured to cover an opening formed within an aircraft outer skin. An actuator moves the at least one moveable member between a fully open position where external atmosphere air can be directed through the opening to an internal passage enclosed by the...