US Patent Issued to Valeo Equipements Electriques Moteur on April 22 for "Undervoltage protection circuit for a DC/DC converter and method thereof" (Chinese Inventor)

ALEXANDRIA, Va., June 6 -- United States Patent no. 12,283,888, issued on April 22, was assigned to Valeo Equipements Electriques Moteur (Creteil, France).

"Undervoltage protection circuit for a DC/DC converter and method thereof" was invented by Zhenhua Yi (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an undervoltage protection circuit for a DC/DC converter of an electrified vehicle. The DC/DC converter generally operates in a first precharge stage, a second precharge stage and a buck mode. The undervoltage protection circuit comprises a threshold value switching unit which is connected with a controller and configured for receiving a control signal from the cont...