ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,753,741, issued on Oct. 6, was assigned to SIEMENS GAMESA RENEWABLE ENERGY A/S (Brande, Denmark).
"Cooling circuit for an electric generator" was invented by Reza Nilifard (Herning, Denmark).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electric generator includes a stator and a rotor, the rotor being rotatable with respect to the stator about a rotation axis, an air gap being interposed between the stator and the rotor. The electric generator further includes a first liquid cooling circuit for cooling the stator, a liquid first coolant being circulated in the first liquid cooling circuit. The first liquid cooling circuit includes a first heat exchang...