Ac/dc converter
CA 1306005 C · Owner: Jain, Praveen K. · Inventors: Jain, Praveen K.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
INVENTOR, Praveen Kumar Jain, "AN AC/DC CONVERTER" ABSTRACT OF THE DISCLOSURE, An AC/DC converter is provided suitable for use in an, advanced single phase sine wave voltage, high frequency power distribution system, such as that used in a 20kHz Space Station Primary Electrical Power Distribution System. The converter comprises a transformer, a resonant network a current, controller, a diode rectifier and an output filter. The voltage source is converted into a sinusoidal current source. The output of this current source is rectified by the diode rectifier and is controlled by the current controller. The controlled rectified current is then filtered by the output filter to obtain a constant …
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 August 4, 1992. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended August 4, 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.