ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,715,418, issued on Aug. 25, was assigned to ZF FRIEDRICHSHAFEN AG (Friedrichshafen, Germany).
"Method for operating an electrified drive train for a working machine, electrified drive train for a working machine and working machine" was invented by Jurgen Legner (Friedrichshafen, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for operating an electrified drivetrain for a work machine, including driving an electric motor of the drivetrain being drivingly coupled to at least one wheel of the work machine, the work machine being subjected to a downhill force when traveling downhill, the downhill force bringing about an acceleration torque ...