ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,556,125, issued on Feb. 17, was assigned to PIZZATO ELETTRICA S.R.L. (Marostica, Italy).
"Safety device, system and method for monitoring an electric motor" was invented by Giuseppe Pizzato (Marostica, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "A safety system for electric motors (101) comprising a safety device (10) for monitoring electric motors (101), the safety device (10) comprises a control unit (12) having at least one input channel (16) connected to the power supply (100) of the electric motor (101) for detecting voltage and frequency on said power supply (100) and for transmitting at least one work signal correlated to the detected vo...