Drive system for automobiles
CA 1316372 C · Owner: Yumoto, Toshiyuki · Inventors: Nakayama, Hiroshi; Yumoto, Toshiyuki
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A drive system for an automobile comprising an engine a transmission coupled to an output end of the engine and a, final speed reduction gear unit coupled to the lateral side of the engine. An output shaft of the transmission and an input shaft of the final speed reduction gear unit are positioned substantially coaxially with each other and coupled to each other through an axially aligned intermediate shaft through splines. The intermediate shaft is axially movable with respect to output and input shafts and can be locked by a lock member in a position in which the splines of the three shafts are engaged. By releasing the lock member the intermediate shaft is movable axially until 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 20, 1993. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended April 20, 2010.
- 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.