US Patent Issued to HUSQVARNA on June 3 for "Battery charger with a plurality of secondary transformer circuits" (Swedish Inventor)

ALEXANDRIA, Va., June 4 -- United States Patent no. 12,322,993, issued on June 3, was assigned to HUSQVARNA AB (Huskvarna, Sweden).

"Battery charger with a plurality of secondary transformer circuits" was invented by Martin Larsen (Jonkoping, Sweden).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to a battery charger (100). The battery charger (100) includes a charging circuit (110) which comprises a primary transformer circuit (200) connectable to a power source (120) to receive charging current from the power source (120) and a plurality of secondary transformer circuits (210,220). At least one of the plurality of secondary circuits (210, 220) is arranged to cooperate with the...