US Patent Issued to Bayerische Motoren Werke on Dec. 9 for "Rotor for permanent magnet synchronous machine, and permanent magnet synchronous machine" (German Inventors)

ALEXANDRIA, Va., Dec. 9 -- United States Patent no. 12,494,682, issued on Dec. 9, was assigned to Bayerische Motoren Werke AG (Munich).

"Rotor for permanent magnet synchronous machine, and permanent magnet synchronous machine" was invented by Stefan Brunhuber (Moosburg, Germany), Denes Dobberke (Unterschleissheim, Germany), Aleksander Jerin (Puchheim, Germany), Daniel Meckl (Hallbergmoos, Germany) and Stefan Weindl (Holzkirchen, Germany).

According to the abstract* released by the U.S. Patent & Trademark Office: "A rotor for a permanent magnet synchronous machine includes a laminated core having recesses in which respective permanent magnets are received. Each recess has a first end region which is closer to an axis of rotation of the rot...