Method of controlling fuel injection
CA 1270165 C · Owner: Kaneta, Keisuke · Inventors: Kaneta, Keisuke
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A fuel injection control method fox an internal combustion engine includes the steps of monitoring the rotating speed of the engine and the velocity of the vehicle after the engine has been started using starting fuel injection, and performing fuel injection in an ordinary manner without performing starting fuel injection in the case where either of the following conditions is met: (1) the engine rotating speed is above a predetermined rotating speed or (2) the engine rotating speed is less than the predetermined speed and the vehicle velocity is simultaneously above a predetermined velocity.
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 June 12, 1990. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 12, 2007.
- 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.