Diagnostic tool for repairing aircraft and method of using such a tool
First Claim
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1. A diagnostic system for an aircraft, said aircraft being one of a plurality of aircraft forming an aircraft fleet, said system comprising:
- an outside center located remote from said aircraft at a manufacturer of said aircraft, said outside center having a database in which are stored a plurality of aircraft models in digital form, each aircraft model corresponding to one of said aircraft in said aircraft fleet and an aircraft repair manual,a central unit remote from said outside center and from said aircraft, said central unit being configured to exchange information about said aircraft with said outside center,at least one portable device equipped with a visual display as well as with a wireless communication device to communicate remotely between said portable device and the central unit when the portable device is outside and inside the aircraft and to communicate remotely between said portable device and said outside center when the portable device is outside and inside the aircraft, wherein the portable device is configured to access at least one aircraft model of said aircraft models in digital form,wherein the visual display of the portable device is interactive and comprises a first interactive display zone for displaying, based on one aircraft model, selection options for aircraft parts, the visual display further comprises a second display zone for displaying, a graphical representation of an aircraft part selected via said interactive first display zone, and the first interactive display zone and the second display zone are displayed at a same time,wherein after the damage to said aircraft has been repaired, communicating information concerning repairs effected to the manufacturer at the outside center, and after having received the information concerning the repairs effected on said aircraft, modifying the digital model of said aircraft by said aircraft manufacturer in such a way that the modified digital model integrates the repairs effected.
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Abstract
A device according to the present invention comprises:
- a central unit (8) having access to a database (18) in which there are stored not only information on the aircraft fleet to be managed but also an aircraft repair manual, this central unit (8) having means of communicating with the outside, and in particular with a technical center (16) of at least one aircraft manufacturer,
- at least one portable device equipped with visual display means as well as with means of wireless communication between the said portable device and the central unit (8).
Application to the analysis of damage observed in an aircraft during inspection thereof.
31 Citations
19 Claims
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1. A diagnostic system for an aircraft, said aircraft being one of a plurality of aircraft forming an aircraft fleet, said system comprising:
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an outside center located remote from said aircraft at a manufacturer of said aircraft, said outside center having a database in which are stored a plurality of aircraft models in digital form, each aircraft model corresponding to one of said aircraft in said aircraft fleet and an aircraft repair manual, a central unit remote from said outside center and from said aircraft, said central unit being configured to exchange information about said aircraft with said outside center, at least one portable device equipped with a visual display as well as with a wireless communication device to communicate remotely between said portable device and the central unit when the portable device is outside and inside the aircraft and to communicate remotely between said portable device and said outside center when the portable device is outside and inside the aircraft, wherein the portable device is configured to access at least one aircraft model of said aircraft models in digital form, wherein the visual display of the portable device is interactive and comprises a first interactive display zone for displaying, based on one aircraft model, selection options for aircraft parts, the visual display further comprises a second display zone for displaying, a graphical representation of an aircraft part selected via said interactive first display zone, and the first interactive display zone and the second display zone are displayed at a same time, wherein after the damage to said aircraft has been repaired, communicating information concerning repairs effected to the manufacturer at the outside center, and after having received the information concerning the repairs effected on said aircraft, modifying the digital model of said aircraft by said aircraft manufacturer in such a way that the modified digital model integrates the repairs effected. - View Dependent Claims (2, 3, 4, 13, 14, 15, 16, 17, 18, 19)
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5. A diagnostic method for an aircraft, said aircraft being one of a plurality of aircraft forming an aircraft fleet, said method comprising the following steps:
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maintaining a database that includes a memory on which is stored a plurality of aircraft models in digital form, said database being maintained at an outside center located remote from said aircraft at a manufacturer of said aircraft and from said aircraft fleet, establishing a communication between a central unit and said outside center, said central unit being remote from said outside center, and from said aircraft, establishing a communication between said central unit and a portable device, including a processor, when said portable device is outside said aircraft, establishing a communication between said outside center and said portable device when said portable device is outside said aircraft, downloading, with said portable device, one digital model corresponding to said aircraft being inspected, displaying, based on said digital model and in an interactive first display zone of a display screen of the portable device, selection options for aircraft parts of said aircraft being inspected, receiving an input with said interactive first display zone corresponding to a selected part of said aircraft being inspected, displaying based on said input, in a second display zone of said portable device, a graphical representation of the selected part, wherein the first interactive display zone and the second display zone are displayed at a same time, acquiring, by said portable device, characteristics of a damage for said selected part, communicating the characteristics and location of the damage from said portable device to said central unit remote from said aircraft, receiving, at said portable device, information concerning repair of the damage based on a repair manual accessible from the central unit, displaying said information concerning repair on said portable device, and communicating after the damage has been repaired, information concerning repairs effected to an aircraft manufacturer, and modifying, after having received the information concerning the repairs effected on said aircraft, the digital model of said aircraft by the aircraft manufacturer in such a way that the modified digital model integrates the repairs effected. - View Dependent Claims (6, 7, 8, 9, 10, 11, 12)
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Specification