Invention Grant
- Patent Title: Method and device of terrain avoidance for an aircraft
- Patent Title (中): 飞机地形避免的方法和装置
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Application No.: US12582240Application Date: 2009-10-20
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Publication No.: US08200421B2Publication Date: 2012-06-12
- Inventor: Paule Botargues , Nicolas Caule , Christelle Ledauphin , Jerome Bailly , Isabelle Lacaze , Sylvain Thezelais , Jerome Goyet
- Applicant: Paule Botargues , Nicolas Caule , Christelle Ledauphin , Jerome Bailly , Isabelle Lacaze , Sylvain Thezelais , Jerome Goyet
- Applicant Address: FR Toulouse
- Assignee: Airbus Operations SAS
- Current Assignee: Airbus Operations SAS
- Current Assignee Address: FR Toulouse
- Agency: Dickinson Wright PLLC
- Priority: FR0805848 20081022
- Main IPC: G06F17/10
- IPC: G06F17/10 ; G06G7/78 ; G06G1/16
Abstract:
An altitude profile representative of the terrain overflown by an aircraft is established. Thereafter, an altitude limit curve which comprises an intersection with the altitude profile upon the engagement of a terrain avoidance maneuver is determined. As soon as there is no longer any intersection of the limit curve with the altitude profile, the terrain avoidance maneuver is interrupted.
Public/Granted literature
- US20100100261A1 Method and Device of Terrain Avoidance for an Aircraft Public/Granted day:2010-04-22
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