Ignition system wiring harness and spring clip retainers therefor
CA 2069920 A1 · Owner: Bruning, E. Eugene · Inventors: Bruning, E. Eugene
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
13-, Abstract of the Disclosure, IGNITION SYSTEM WIRING HARNESS AND SPRING CLIP RETAINERS THEREFOR, Ignition system wiring harnesses are used to carry discrete electrical signals to the fuel igniter devices of spark ignited engines. Externally mounted wiring harnesses are subjected to damage which can cause the engine to run inefficiently. The subject ignition system wiring harness (41,42) extends through internal passageways (28,32) in an engine block (11) and a plurality of cylinder heads (14) mounted thereon. The wiring harness is retained at fixed locations by a plurality of spring clip retainers (51), each of which has a normally flat elongate spring clip (53) deflected around the …
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 February 25, 1991. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended February 25, 2011.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by February 25, 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.