Apparatus for opening and closing control of multi-carburetor
CA 1056672 A · Owner: Kabushiki Kaisha Keihin Seiki Seisakushi · Inventors: Yoshioka, Yuichi; Sanka, Tsugio
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
The present invention provides an apparatus for opening and closing control of a multi-carburetor of the type in which throttle valves of a plurality of carburetors are controlled to be opened and closed by a single common throttle valve operation member, in which a drum shaft comprising a single shaft inserted through respective carburetor bodies and connected through a respective throttle shaft to the throttle valves is rotatably supported by two bearing portions.
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 June 19, 1979. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 19, 1996.
- 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.