Flexible link system between a satellite carrier and the fixed support in a reduction gear
CA 2462933 C · Owner: Ville, Daniel · Inventors: Libolt, Joel; Ville, Daniel; Moog, Olivier
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The reducer has a crown (3) and planetary gears (4) driving with a sun gear (2) where the gears (4) are mounted in a cage (8). The cage (8) is connected to a door cage (12) having arms (14) axially housed in housing (11) of the cage (8) by radial pins (15). The pins are disposed in a median plane of the cage (8) by a spherical link unit (20) permitting slant and axial movements of the door cage with respect to the cage (8).
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 April 2, 2004 and granted February 14, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended April 2, 2024.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by April 2, 2026.
- 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.