ALEXANDRIA, Va., March 26 -- United States Patent no. 12,258,967, issued on March 25, was assigned to Genesis Advanced Technology Inc. (Surrey, Canada).
"Energy transfer machine for corrosive fluids" was invented by James Brent Klassen (Osoyoos, Canada) and Alexander Korolev (Burnaby, Canada).
According to the abstract* released by the U.S. Patent & Trademark Office: "An internal gear pump or motor includes inner and outer rotors that mesh together. An internal electric motor or generator may include a stator supported by a support element that passes through bearings of the outer rotor and the inner rotor may act as a rotor of the electric motor or generator. With or without the stator, the support element may support bearings of the inn...