ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,508,599, issued on Dec. 30, was assigned to Kleemann GmbH (Goppingen, Germany).
"Material processing device, in particular crusher" was invented by Michael Gnam (Blaubeuren, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A crusher includes an internal combustion engine, a crusher unit and a drive train connecting the internal combustion engine and the crusher unit. The drive train includes a motor coupling, a crusher unit coupling and a motor generator. The motor generator includes a motor rotor and a motor stator. The motor rotor includes a motor generator shaft coupled to both an output end of the motor coupling and an input end of the crusher...