Radial engine
CA 1301658 C · Owner: Kmicikiewicz, Marek · Inventors: Kmicikiewicz, Marek
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The disclosure teaches a novel radial engine. In accordance with the teachings of the disclosure the, radial engine includes a housing and a plurality of equally spaced openings disposed in a ring-like arrangement on the periphery of the housing. A respective piston and cylinder arrangement is located in each opening and the piston rod of each piston and cylinder arrangement extends inwardly from its respective piston through its respective opening. A shoe means is pivotally attached at the other end of each piston rod and a con-, necting ring is mounted for circular translation motion on the crankshaft within the housing. A respective channel or guides extend radially inward in the housing …
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
- Granted May 26, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended May 26, 2009.
- 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.