US Patent Issued to INFINITUM ELECTRIC on April 14 for "Printed circuit board stator winding enhancements for axial field rotary energy device" (Texas Inventors)

ALEXANDRIA, Va., April 15 -- United States Patent no. 12,603,558, issued on April 14, was assigned to INFINITUM ELECTRIC INC. (Austin, Texas).

"Printed circuit board stator winding enhancements for axial field rotary energy device" was invented by Richard Lee (Austin, Texas), Edward C. Carignan (Round Rock, Texas) and Paulo Guedes-Pinto (Round Rock, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "An axial field rotary energy device can include a rotor having an axis of rotation and a printed circuit board (PCB) stator having PCB panels. Each PCB panel has conductive layers, each conductive layer has coils, and each coil has radial conductors and end turn conductors. The PCB stator also has conductive pa...