US Patent Issued to ZF FRIEDRICHSHAFEN on Sept. 9 for "Output speed monitoring for an electric drive train" (German Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,409,737, issued on Sept. 9, was assigned to ZF FRIEDRICHSHAFEN AG (Friedrichshafen, Germany).

"Output speed monitoring for an electric drive train" was invented by Rico Glockner (Pocking, Germany) and Migen Bebeti (Munich).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method for monitoring an output speed of an electric drivetrain of a self-propelled work machine, including inputting an actual value for a longitudinal tilt of the self-propelled work machine and inputting an actual value for the output speed. The method further includes establishing a characteristic curve of a limit value for the output speed as a function of the longitudinal tilt of ...