Intellectual Property India Publishes Patent Application for 'Systems And Methods For An Internal Combustion Engine Utilizing Ammonia As A Fuel Source And As A Heat-Exchange Medium For Engine Cooling' Filed by First Ammonia Motors, Inc.

MUMBAI, India, April 20 -- Intellectual Property India has published a patent application (202514079451 A) filed by First Ammonia Motors, Inc., Concord, U.S.A., on Aug. 21, 2025, for 'systems and methods for an internal combustion engine utilizing ammonia as a fuel source and as a heat-exchange medium for engine cooling.'

Inventor(s) include Wall, II, James L; and Kapp, Jr. David Gwynn.

The application for the patent was published on April 17, under issue no. 16/2026.

According to the abstract released by the Intellectual Property India: "The present invention relates, in general, to systems and methods for generating hydrogen from ammonia on-board vehicles, where the produced hydrogen is used as fuel source for an internal combustion engine along with ammonia. The present invention utilizes ammonia not only as a co-fuel for the engine, but also as a heat-exchange medium used by a cooling system for the internal combustion engine, such that the heat is transferred from hot engine coolant to the ammonia, thereby cooling the engine coolant, and also pre-heating the ammonia."

Disclaimer: Curated by HT Syndication.