ALEXANDRIA, Va., Jan. 23 -- United States Patent no. 12,203,434, issued on Jan. 21, was assigned to Holley Performance Products Inc. (Bowling Green, Ky.).
"Fuel injection throttle body" was invented by Doug Flynn (Bowling Green, Ky.), James Dralle (Bowling Green, Ky.), Amy Gieske (Loogootee, Ind.), Charles Jenckes (Harrisburg, N.C.) and Corey Spainhoward (Bowling Green, Ky.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A throttle body fuel injection system including a throttle body with at least one air intake, a fuel injector coupled to the throttle body at a fuel port and an annular ring coupled to the cylindrical inner wall of the air intake. The annular ring includes a primary fuel discharge orifice adj...