US Patent Issued to NOVARES FRANCE on Oct. 20 for "Rotor for an electric motor provided with a cooling circuit" (French Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,771,194, issued on Oct. 20, was assigned to NOVARES FRANCE (Velizy-Villacoublay, France).

"Rotor for an electric motor provided with a cooling circuit" was invented by Eric Kmiec (Fresnicourt le Dolmen, France), Nicolas Dargere (Marco en Baroeul, France) and Cedric Ledieu (Mont Saint Eloi, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a rotor for an electric motor, including: -a rotor shaft mounted so as to rotate about an axis; -a stack of laminations mounted coaxially on the rotor shaft, said stack of laminations including internal cavities housing permanent magnets; -a front flange and a rear flange mounted c...