ALEXANDRIA, Va., June 12 -- United States Patent no. 12,295,283, issued on May 13, was assigned to KANZAKI KOKYUKOKI MFG. Co. LTD. (Hyogo, Japan).
"Electric work vehicle" was invented by Kohei Ogura (Hyogo, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "An electric work vehicle includes a traveling motor to drive wheels, a working motor to drive a work machine, a manipulator to direct a target rotation speed of the traveling motor and operation of the work machine, a controller to control the traveling motor and the working motor according to operation of the manipulator, and a temperature sensor to detect temperature of the working motor. The controller maintains or changes a target torque range of th...