Infinitely variable positive mechanical transmission
CA 1324510 C · Owner: Blakemore, John H. · Inventors: Blakemore, John H.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Disclosed herein are two embodiments of transmissions. In a first embodiment a transmission is provided in which the input shaft and output shafts are mounted fro rotation with respect to each other on a common shaft, and power is transmitted from the input shaft to the output shaft utilizing the gear on the output shaft meshed with an idler gear the idler gear, being coupled to the input shaft through a wobble plate mounted on the input shaft and the connecting rod coupled between the wobble plate and the idler gear. In one aspect of this embodiment, a plurality of idler gears are meshed with the gear on the output shaft and each of the idler gears is coupled to the wobble plate through a …
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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
- Granted November 23, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended November 23, 2010.
- 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.