The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 17, 2012
Filed:
Mar. 30, 2011
Yohann Roux, Cugnzux, FR;
Alexandre Pericart, Toulouse, FR;
Yohann Roux, Cugnzux, FR;
Alexandre Pericart, Toulouse, FR;
Airbus Operations (SAS), Toulouse Cedex, FR;
Abstract
A method and device for updating the position of an aircraft includes a flight management system incorporating first and second position supplying devices for supplying first and second positions during flight. The first position is based on inertial data and based on data from a satellite positioning system. The second position is based on inertial data and based on data from a radio-navigation system. The flight management system also includes an updating system that includes a fly over updating device, a radar updating device, and a take off updating device. The updating system is operable to generate an updating position manually or automatically that will be used as the second position and selected as a new position for use with the flight management system.