Automotive intake manifold with integral alternator
CA 2053633 A1 · Owner: Gajewski, Arthur J. · Inventors: Gajewski, Arthur J.; Meckstroth, Richard J.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
An intake manifold and alternator system for an internal combustion engine includes a manifold for conveying intake charge to a plurality of cylinders of an engine and an alternator driven by the engine with the, alternator being housed within a cavity formed within the manifold. Passages conduct liquid coolant from the manifold to the alternator for the purpose of dissipating heat arising within the alternator. 6027F/89-228 & 90-383
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 October 17, 1991. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended October 17, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by October 17, 2013.
- 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.