ALEXANDRIA, Va., May 12 -- United States Patent no. 12,624,651, issued on May 12, was assigned to Innio Jenbacher GmbH & Co OG (Jenbach, Austria).
"Internal combustion engine" was invented by Gunther Wall (Bad Haring, Austria), Wolfgang Madl (Axams, Austria), Johannes Laubach (Weer, Austria), Peter Feyrsinger (Kitzbuhel, Austria), Helmuth Steinhardt (Innsbruck, Austria) and Manfred Maderbock (Wiesing, Austria).
According to the abstract* released by the U.S. Patent & Trademark Office: "An internal combustion engine includes a centrifuge, a centrifuge pump, and a controller. The centrifuge is configured to separate foreign particles from a lubricant, wherein the centrifuge is so designed that a lubricant volumetric flow directed into the c...