Combined electronic ignition and alarm system
CA 2189393 C · Owner: Regazzi, Gianni · Inventors: Regazzi, Gianni; Sani, Andrea; Venturoli, Alessandro
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An electronic ignition and alarm system for motorcycles. An electronic circuit (22) for reading a coded signal emitted by a code-generating integrated circuit (18) inside the ignition key (19), can be connected inductively or by electric contact means to a microcontroller (21) programmed to enabling the operation of the ignition circuit (10) of the engine after identification of the coded-signal. The codedsignal reader (22) and the microcontroller (21) are fed by a power source (23) comprising a capacitor (C3) for storing the energy supplied by the voltage generator of the ignition circuit (10) of the motorcycle. The energy storage capacitor (C3) can be connected to the voltage generator …
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 November 1, 1996 and granted March 27, 2001. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended November 1, 2016.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by November 1, 2018.
- 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.