ALEXANDRIA, Va., Feb. 26 -- United States Patent no. 12,237,751, issued on Feb. 25.
"Electrically powered engine" was invented by Robert Cameron Bolam (Denbighshire, Great Britain).
According to the abstract* released by the U.S. Patent & Trademark Office: "According to the subject-matter of the present disclosure, there is provided an electrically powered fan engine. The fan engine includes: an energiser chamber between an inlet and an exhaust of the electrically powered fan engine; a first rotor within the energiser chamber, the first rotor including a plurality of blades and being configured to receive a fluid from the inlet and configured to rotate at a first velocity; and a second rotor within the energiser chamber, the second rotor ...