Side-fed shielded internal fuel manifold inlet tube
CA 2495169 C · Owner: Fish, Jason A. · Inventors: Olver, Bryan; Bruno, Vittorio; Fish, Jason A.
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
In a gas turbine engine, a fuel inlet tube comprising a body a channel defined in the body and in fluid communication with a manifold and a side inlet in fluid communication with the channel such that fuel entering the side inlet is delivered to the manifold through the channel with a pressure generally directed along a radial axis of the body. Also a fuel inlet tube comprising a heat shield surrounding at least part of a body a chamber defined between the heat shield and the body and in fluid communication with fuel leak sources a drain channel defined in the body in fluid communication with the chamber and a drain hole defined in the body in fluid communication with the drain channel such …
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 January 27, 2005 and granted April 3, 2012. A Canadian patent filed from October 1, 1989 lasts 20 years from filing, so its term ended January 27, 2025.
- Certificates of supplementary protection extend only drug patents, and it isn't classified as one.
- 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.