Device and process for determining the weight and/or the characteristic quantity of the centre of gravity of an aircraft
CA 2540255 C · Owner: Pradier, Jean-Clair · Inventors: Pradier, Jean-Clair
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention concerns a process and a device for determining the weight and/or the characteristic size of the center of gravity of an aircraft on the ground through a plurality of landing gears for example the distribution of the total weight of the aircraft on the various gears or the position of the center of gravity of the aircraft each gear including at least one structural element featuring variable level of constraints based on the fraction of the weight of the aircraft transmitted by the said gear to the ground this process including the following steps: a/ measurement on each gear of at least one parameter representing the level of constraints of the said element; b/ evaluation of …
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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 March 23, 2006 and granted June 16, 2015. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 23, 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.