ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,467,426, issued on Nov. 11, was assigned to Arctic Cat Inc. (Thief River Falls, Minn.).
"Fuel injection systems for snowmobiles" was invented by David L. Vigen (Thief River Falls, Minn.) and Benjamin Taylor Langaas (Thief River Falls, Minn.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fuel injection system for an engine of a vehicle includes a throttle body and an elastomeric injection manifold coupled to the downstream end of the throttle body. The injection manifold defines a fuel injector socket. The fuel injection system also includes a fuel injector receivable by the fuel injector socket of the injection manifold and a fuel rail fluidly coupled...