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Expired Canadian patentCanada

Mounting device for fuel injection nozzles for internal combustion engines

CA 1188171 A · Owner: Honda Giken Kogyo Kabushiki Kaisha (Also Trading As Honda Motor Co. Ltd .) · Inventors: Nagase, Hidenobu; Shimada, Shinichi; Suzuki, Shigeru

CIPO record

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Its claims, description and drawings are in the Canadian Patents Database.

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Abstract From the Canadian patent

A device for mounting fuel injection systems and particularly fuel injection nozzles and a fuel supply manifold. The device includes U-shaped structures having coaxial spaced, holes into which are mounted fuel injection nozzles. The fuel supply manifold is fixed to the structure such that it is in alignment with the nozzles to provide fuel thereto. The nozzles are mounted and sealed by resilient members positioned and compressed within the coaxial holes to provide vibration isolation, thermal isolation and accommodation of dimensional control anomolies in what is therefore allowed to be crudely fabricated components.

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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 June 4, 1985. A Canadian patent filed before October 1, 1989 lasted 17 years from grant, so its term ended June 4, 2002.
  • We check Canadian rights only. A patent in its family in another country could still be in force: check its family on Google Patents.
FiledNovember 3, 1982
GrantedJune 4, 1985
Term endedJune 4, 2002
Patent numberCA 1188171 A
Classification (IPC)F02M69/04 +2 more

Timeline

Timeline From CIPO dates

1983198519871989199119931995199719992001Application filedNov 3, 1982Patent grantedJune 4, 1985Term endedJune 4, 2002

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