ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,542,235, issued on Feb. 3, was assigned to HITACHI ENERGY LTD (Zurich, Switzerland).
"Winding, a transformer and a transformer arrangement" was invented by Kiran Chandra Sahu (Vasteras, Sweden) and Anders Daneryd (Vasteras, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "The disclosure relates to a winding for a phase winding of a transformer. The winding includes a plurality of winding portions arranged along a coil axis. The plurality of winding portions include a first winding portion arranged at a first end of the winding and a second winding portion arranged at a second end of the winding. The winding further includes at least a third winding ...