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Expired Canadian patentCanada

Process for assembling fly wheel and ignition coil to engine and assembling jig used therefor

CA 1293364 C · Owner: Honda Giken Kogyo Kabushiki Kaisha · Inventors: Sato, Yutaka; Nakano, Shoji; Yoshioka, Teruo

CIPO record

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Abstract From the Canadian patent

The present invention provides a process for assembling a fly wheel and an ignition coil on an engine of the type in which a fly wheel is assembled on an end portion of a crankshaft of an engine, and an ignition coil is assembled on an engine main body so as to face a circumferential surface of the fly wheel, in which a set jig on which a fly wheel and an ignition coil are settable with a relatively large space therebetween such that the two do not influence one another with a magnetic force, and an assembling jig having two holding means for the fly wheel and for the ignition coil are used, the assembling jig is moved to a delivering position at, which the set jig is fixedly placed in …

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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 December 24, 1991. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended December 24, 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.
FiledJuly 20, 1987
GrantedDecember 24, 1991
Term endedDecember 24, 2008
Patent numberCA 1293364 C
Classification (IPC)B23P15/00 +2 more

Timeline

Timeline From CIPO dates

1988199119941997200020032006Application filedJuly 20, 1987Patent grantedDec 24, 1991Term endedDec 24, 2008

Sources & verification

Everything on this page comes from the CIPO record linked above. Contains information licensed under the Open Government Licence – Canada.