Remote-controlled starter apparatus with starting detection capability
CA 2367005 A1 · Owner: Wintecronics Co. Ltd. · Inventors: Chang, Apin
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A remote-controlled starter apparatus is used in a machine having a power supply system and a power mechanism interconnected via a power conducting line. The starter apparatus includes a starter control circuit a current sensing circuit and a signal converting circuit. The starter control circuit starts the power mechanism upon receiving a start-initiate signal transmitted by a remote controller, and generates a signal to activate the current sensing circuit. The current sensing circuit generates a sensor output corresponding to electrical current flowing through the power conducting line. The signal converting circuit is connected to the current sensing circuit and the starter control …
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 January 3, 2002. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended January 3, 2022.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by January 3, 2024.
- 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.