Fuel tank
CA 2243812 A1 · Owner: Kautex Textron Gmbh & Co. Kg. · Inventors: Acker, Michael; Richter, Benno
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
A fuel tank for a motor vehicle is provided in its interior with a component for reducing fuel surge movements. To avoid troublesome noises produced by fuel movement the component comprises a wall element at a spacing from the end of the tank that is the front end or the rear end in the direction of travel. The wall element extends at least over a substantial part of the height and the width of the tank and is so shaped that the wall element surfaces extend at least predominantly not in planes which extend perpendicularly to the direction of travel, to prevent fuel from impacting umimpededly against those surfaces perpendicularly thereto. Those surfaces thus represent divisions in the fuel …
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 July 23, 1998. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 23, 2018.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 23, 2020.
- 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.