ALEXANDRIA, Va., Nov. 11 -- United States Patent no. 12,467,228, issued on Nov. 11, was assigned to Kubota Corp. (Osaka, Japan).
"Working machine" was invented by Arisa Kudo (Osaka, Japan) and Daisuke Yoshida (Osaka, Japan).
According to the abstract* released by the U.S. Patent & Trademark Office: "A working machine includes a machine body, a prime mover on the machine body, at least one cooling device provided at one side of the prime mover, a shroud to guide a cooling air flow for cooling the at least one cooling device, and a partition plate to separate a prime mover room to house the prime mover from an area where the at least one cooling device is provided. The partition plate includes an opening to allow the shroud to extend theret...