Nikola Tesla Inventions - Page 5
Inventions by Nikola Tesla
Patented in 1888 under U.S. Patent 381,969, Nikola Tesla's alternating current (AC) induction motor revolutionized electrical engineering by using a rotating magnetic field to drive a rotor without...
Tesla's flow meter, patented in 1921 under U.S. Patent 1,365,547 , measured fluid velocity and quantity using a turbine-like rotor driven by flow, coupled to an indicator via magnetic or mechanical...
Nikola Tesla's electrical transformer, patented in 1890 under U.S. Patent 433,702 , introduced an innovative induction device designed to create a phase difference between primary and secondary...