Inclination control for a rail-mounted vehicle
CA 2299822 A1 · Owner: Klingebiel, Manfred · Inventors: Klingebiel, Manfred
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The invention proposes an inclination control system for a rail-mounted vehicle which is, negotiating a curve in the track and in which there is a memory (3) in which the section, data (S) from the track system such as for example straight sections curves , of constant, radius, points and elevated sections are stored as a function of distance and/or, geodetically. As a function of the constantly acquired current location of the vehicle (1), so inclination signals (N) for positioning elements (9) which serve to control inclination, can be derived from these section data (S). Advantageously the inclination technology of the rail-mounted vehicle may so enjoy, optimum and in particular …
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 1, 2000. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended March 1, 2020.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by March 1, 2022.
- 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.