ALEXANDRIA, Va., June 25 -- United States Patent no. 12,341,456, issued on June 24, was assigned to SEW-EURODRIVE GMBH & Co. KG (Bruchsal, Germany).
"Method for operating a drive system, and drive system" was invented by Maik Wacker (Ostringen, Germany) and Marcel Stark (Meckesheim, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "In a method for operating a drive system, and drive system, having a rectifier and at least one inverter including an electric motor, the electric motor is connected at the AC-voltage-side connection of the inverter, the DC-voltage-side connection of the inverter is connected via inductance(s) in addition to the line inductance, to the DC-voltage-side connection of the rectif...