ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,388,325, issued on Aug. 12, was assigned to PRATT & WHITNEY CANADA CORP. (Longueuil, Canada).
"Electric motor with stator cooling" was invented by Daniel Alecu (Ottawa).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electric motor is provided that includes a housing, a stator, a rotor, and a coolant. The rotor has an output shaft. The rotor is disposed radially inside of the stator and is configured for rotation relative to the stator about a rotational axis. The stator includes an outer radial ring portion and a plurality of stator poles. Each stator pole extends radially inward from the outer radial ring portion to a distal end. The stator includes ...