Process for ensuring the safety of an aircraft flying horizontally at low speed
CA 2500841 C · Owner: Chardon, Stephane · Inventors: Chardon, Stephane
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
According to the invention: a lower speed threshold is determined for the aircraft; the actual speed of the said aircraft is measured; and the said actual speed is compared with the said threshold and when the said actual speed reaches the said threshold in the decreasing direction the diving command of the said aircraft is limited to a load factor (fg) greater than 0 g.
Read the whole patent
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, 2005 and granted January 3, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended March 23, 2025.
- 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.