Booster unit for diesel electric locomotive
CA 1283472 C · Owner: A.P.P. Applied Power & Propulsion Inc. · Inventors: Donnelly, Frank
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A booster unit for diesel electric locomotive having a frame-mounted diesel engine, a main traction generator and a series of traction motors connected to said generators is disclosed. It is comprised of a gas turbine mounted on the frame adjacent to the diesel engine, a high speed alternator connected directly with the turbine and a series of rectifiers connected at the output of the high speed alternator. The alternator and rectifiers form a high speed electric generator. A load control means connected at the output of the alternator is provided for controlling the output power thereof. The high speed generator is connected in parallel with the main traction generator such that the …
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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 April 23, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 23, 2008.
- 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.