ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,768,443, issued on Oct. 20, was assigned to EXEDY Corp. (Neyagawa, Japan).

"Work vehicle and drive unit for work vehicle" was invented by Hiroshi Kamimura (Neyagawa, Japan), Ryoji Nakagawa (Neyagawa, Japan) and Takashi Arimoto (Neyagawa, Japan).

According to the abstract* released by the U.S. Patent & Trademark Office: "A work vehicle includes a drive wheel, an electric motor, a first clutch, a second clutch, a first transmission part, a second transmission part, a first hydraulic chamber, and an urging member. The electric motor is configured to drive the drive wheel. The first clutch includes a first piston and a plurality of first clutch discs. The second clutch includes a second ...