Method and device for assisting an aircraft flight control during landing approach
CA 2606821 C · Owner: Zadrozynski, Didier · Inventors: Lothe, Sebastien; Lacaze, Isabelle; Hoste Ventos, Irene
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The inventive flight controll assisting device comprises first means (4) for determining the actual aircraft flight conditions second means (5) for determining, with the aid of said actual flight conditions and a predetermined pattern a minimum approaching distance corresponding to a minimum distance between projections on the horizontal plane of the aircraft actual position and a touch-down point when said aircraft moves downwards and decelerates according to an optimised approach in such a way that stabilised approaching conditions are attained and display means (7) for displaying at least said minimum approaching distance on a navigation screen (9) in the form of a first circular arc …
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Listed from its CIPO record in Patent Yard's archive of Canadian patents past their term. Its claims, description and drawings are in the CIPO record and on Google Patents, and the Claude kit works from them.
Why it's free to use
- Filed May 3, 2006 and granted July 15, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 3, 2026.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
Timeline
Timeline From CIPO dates
Sources & verification
Official CIPO records
Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.