ALEXANDRIA, Va., Feb. 3 -- United States Patent no. 12,539,749, issued on Feb. 3, was assigned to ZHEJIANG GEELY HOLDING GROUP Co. LTD. (Hangzhou, China) and ZHEJIANG GEELY FARIZON NEW ENERGY COMMERCIAL VEHICLE GROUP Co. LTD. (Hangzhou, China).
"Drive synthesis box with multi-motors flexible torque and electric vehicle" was invented by Shufu Li (Hangzhou, China).
According to the abstract* released by the U.S. Patent & Trademark Office: "Disclosed are a drive synthesis box with multi-motors flexible torque and an electric vehicle. The drive synthesis box with multi-motors flexible torque includes at least two power sources and at least two reduction gear assemblies. Each power source includes driving motors for outputting driving force. T...