Fiber cooling of fuel cells
CA 2436070 A1 · Owner: General Electric Company · Inventors: Bunker, Ronald Scott
Overview
Its claims, description and drawings are in the Canadian Patents Database.
Open the CIPO recordAbstract From the Canadian patent
Fuel cells 50 for example solid oxide fuel cells require cooling to maintain temperature levels and remove thermal energy generated by the fuel cells 50. The, present invention provides a fuel cell assembly 10 comprising at least one fuel cell, 50. The fuel cell comprises an anode 22 a cathode 18, an electrolyte , 20, interposed therebetween an interconnect 24 which is in intimate contact with at, least one of the anode 22, the cathode 18 and the electrolyte 20 at , least one fluid, flow channel 95 which is disposed within the fuel cell 50 and at least , one fiber, 40 which is disposed within the fluid flow channel 95. The fiber 40 disposed, within the fluid flow channel 95 disrupts a …
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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
- Filed July 24, 2003. No grant is recorded for it in Canada; had it been granted, its 20-year term would have ended July 24, 2023.
- A certificate of supplementary protection adds at most two years for a drug, so even that would have ended by July 24, 2025.
- 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.