Piste grooming vehicle with cable torque compensation
CA 2612954 C · Owner: Kassbohrer Gelandefahrzeug Ag · Inventors: Kuhn, Michael; Kanzler, Helmut
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention relates to a piste grooming vehicle (l) with a point of application for cable forces (24) that is associated with a cable winch (7),said point being at a distance from a yaw axis (13) of the piste grooming machine, at least one control device (16) being provided and being operatively connected to at least one control means (2 3, 4, 7) for automatically , compensating at least one cable torque that can be applied by a cable traction force (Fs1, Fs2) of the cable winch (7) in relation to the yaw axis (13).
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 May 19, 2006 and granted September 30, 2014. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended May 19, 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.