ALEXANDRIA, Va., June 19 -- United States Patent no. 12,330,492, issued on June 17, was assigned to Jilin University (Changchun, China).
"Aluminum alloy frame and power cell compartment integration structure" was invented by Dengfeng Wang (Changchun, China) and Zifeng Zhang (Changchun, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure discloses an aluminum alloy frame and power cell compartment integration structure, including an aluminum alloy frame and a power cell compartment. The aluminum alloy frame includes left and right longitudinal beams and several cross beams; the power cell compartment includes left and right supports, a bottom plate, a framework, an upper cover, and a c...