Tool for assisting in the design of an aircraft flight deck compatible with a night vision system
First Claim
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1. A tool for assisting in design of an aircraft flight deck compatible with a night vision system, the tool comprising:
- a closed chamber configured to function as a dark room and includinga mockup configured to reproduce an interior of a flight deck and configured to be representative of visual characteristics of the flight deck, the mockup configured to include equipment items that each produce an illumination and that are representative of the flight deck, and the mockup configured to reproduce a plurality of combinations of the illumination produced by the equipment items of the flight deck on command, the plurality of combinations of the illumination including a first combination having illumination of only one equipment item and a second combination having illumination of a subset of the equipment items, the first combination and the second combination being different,a light source configured to reproduce at least one level of darkness in the chamber,a measuring apparatus configured to measure, at a physical location in the mockup, at least one physical variable of each of the first combination and the second combination, the physical location corresponding to a location of the night vision system when mounted on a helmet of a pilot seated in the mockup, anda determining apparatus configured to determine whether each of the first combination and the second combination is compatible with the night vision system based on the measured at least one physical variable of each of the first combination and the second combination and based on reference data of the night vision system.
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Abstract
The invention relates to a tool (10) for assisting in the design of an aircraft flight deck compatible with a night vision system, comprising a closed chamber (12) functioning as a dark room and containing:
- a mockup (14) that reproduces the interior of a flight deck and is representative of the visual characteristics of the station, the mockup integrating equipment items that are representative of a flight deck and that are capable of reproducing a plurality of possible illumination configurations of the flight deck on command,
- a light source (22) capable of reproducing at least one level of darkness in the chamber.
20 Citations
24 Claims
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1. A tool for assisting in design of an aircraft flight deck compatible with a night vision system, the tool comprising:
a closed chamber configured to function as a dark room and including a mockup configured to reproduce an interior of a flight deck and configured to be representative of visual characteristics of the flight deck, the mockup configured to include equipment items that each produce an illumination and that are representative of the flight deck, and the mockup configured to reproduce a plurality of combinations of the illumination produced by the equipment items of the flight deck on command, the plurality of combinations of the illumination including a first combination having illumination of only one equipment item and a second combination having illumination of a subset of the equipment items, the first combination and the second combination being different, a light source configured to reproduce at least one level of darkness in the chamber, a measuring apparatus configured to measure, at a physical location in the mockup, at least one physical variable of each of the first combination and the second combination, the physical location corresponding to a location of the night vision system when mounted on a helmet of a pilot seated in the mockup, and a determining apparatus configured to determine whether each of the first combination and the second combination is compatible with the night vision system based on the measured at least one physical variable of each of the first combination and the second combination and based on reference data of the night vision system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A method for assisting in the design of an aircraft flight deck compatible with a night vision system, the method comprising:
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reproducing an interior of a flight deck using a mockup including equipment items that each produce an illumination, and representing visual characteristics of the flight deck; reproducing a plurality of combinations of the illumination produced by the equipment items of the flight deck on command using the mockup, the plurality of combinations of the illumination including a first combination having illumination of only one equipment item and a second combination having illumination of a subset of the equipment items, the first combination and the second combination being different; reproducing, using a light source, at least one level of darkness in a closed chamber that functions as a dark room; measuring, at a physical location in the mockup, at least one physical variable of each of the first combination and the second combination, the physical location corresponding to a location of the night vision system when mounted on a helmet of a pilot seated in the mockup; and determining whether each of the first combination and the second combination is compatible with the night vision system based on the measured at least one physical variable of each of the first combination and the second combination and based on reference data of the night vision system. - View Dependent Claims (20, 21)
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22. A tool for assisting in design of an aircraft flight deck compatible with a night vision system, the tool comprising:
a closed chamber configured to function as a dark room and including a mockup configured to reproduce an interior of a flight deck and configured to be representative of visual characteristics of the flight deck, the mockup configured to include equipment items that are representative of the flight deck and that reproduce a plurality of possible illumination configurations of the flight deck on command, the plurality of possible illumination configurations including a first configuration having illumination of only one equipment item and a second configuration having illumination of a subset of the equipment items, the first configuration and the second configuration being different, a light source configured to reproduce at least one level of darkness in the chamber, an illumination control unit connected to the equipment items and configured to selectively activate and adjust illumination of each of the equipment items of the flight deck, a measuring apparatus configured to measure, at a physical location in the mockup, at least one physical variable of each of the first configuration and the second configuration, the physical location corresponding to a location of the night vision system when mounted on a helmet of a pilot seated in the mockup, and a determining apparatus configured to determine, in response to the illumination by the illumination control unit, whether each of the first configuration and the second configuration is compatible with the night vision system based on the measured at least one physical variable of each of the first configuration and the second configuration and based on reference data of the night vision system.
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23. A method for assisting in the design of an aircraft flight deck compatible with a night vision system, the method comprising:
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reproducing an interior of a flight deck using a mockup including equipment items that each produce an illumination, and representing visual characteristics of the flight deck; reproducing a plurality of combinations of the illumination produced by the equipment items of the flight deck on command using the mockup; reproducing, using a light source, at least one level of darkness in a closed chamber that functions as a dark room; determining whether each of the equipment items of the flight deck are compatible with the night vision system based on at least one physical variable relating to illumination of each of the equipment items of the flight deck and based on reference data of the night vision system; and spatially rearranging at least one of the equipment items in the mockup based on the determining, the spatially rearranging including changing a location of the at least one of the equipment items in the mockup. - View Dependent Claims (24)
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Specification