ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,469,903, issued on Nov. 11, was assigned to Volvo Car Corp. (Gothenburg, Sweden).
"Battery cell pack for electric vehicle" was invented by Simone Vizzini (Gothenburg, Sweden) and Klas Persson (Kungalv, Sweden).
According to the abstract* released by the U.S. Patent & Trademark Office: "A battery cell pack includes a battery cell having first and second terminals and a gas vent on a bottom side of the battery cell; a frame on the bottom side of the battery cell, the frame including: a frame plate including first and second openings aligned with the first and second terminals and a third opening aligned with the gas vent, and first and second intermediate frame walls extending perpendi...