US Patent Issued on Jan. 20 for "System and a method for reducing hydrogen knocking in a hydrogen internal combustion engine" (Emirati Inventors)

ALEXANDRIA, Va., Jan. 20 -- United States Patent no. 12,529,346, issued on Jan. 20.

"System and a method for reducing hydrogen knocking in a hydrogen internal combustion engine" was invented by Emad Elnajjar (Al Ain, United Arab Emirates) and Sanad Purayil (Al Ain, United Arab Emirates).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure is directed to a system for reducing hydrogen knocking in a hydrogen internal combustion engine [H2ICE]. The hydrogen internal combustion engine is coupled to an intake manifold, an exhaust manifold, a forced induction unit, and a cooling unit. The cooling unit includes a vortex cooling device and a hybrid cooling device. The system includes a control unit c...