ALEXANDRIA, Va., Nov. 25 -- United States Patent no. 12,483,089, issued on Nov. 25, was assigned to Schaeffler Technologies AG & Co. KG (Herzogenaurach, Germany).
"Electrical machine" was invented by Martin Kahlenberg (Aachen, Germany), Ingo Schulz (Eschweiler, Germany) and Tim Ferebauer (Duren, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electrical machine, in particular for use in a hybrid or fully electrical power train of a motor vehicle includes a stator and a rotor coaxially and rotatably arranged therein; a balancing disk for receiving and/or removing at least one balancing mass arranged on the rotor for conjoint rotation therewith, the balancing disk rotating in a radial plane of the ro...