ALEXANDRIA, Va., Sept. 15 -- United States Patent no. 12,738,819, issued on Sept. 15, was assigned to Schaeffler Technologies AG & Co. KG (Herzogenaurach, Germany).
"Method for producing a wave winding coil winding" was invented by Sebastian Reising (Alzenau, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for producing a wave winding for forming a coil winding with at least one wave winding layer in a stator or rotor element, wherein a winding former is provided with at least two winding sections and such that it can be rotated about a longitudinal axis. The method includes the following method steps: applying parallel coil wires to a first side of the winding former in a winding section of ...