ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,741,621, issued on Sept. 22, was assigned to MITSUBISHI ELECTRIC Corp. (Tokyo).
"Slip/skid discrimination device, brake control system, and slip/skid discrimination method" was invented by Etsuji Matsuyama (Tokyo), Shumpei Onodera (Tokyo) and Naoto Tachibana (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "A slip-and-skid determining device includes an axle speed decider, a reference axle speed decider, and a determiner. The axle speed decider decides, for each of a plurality of axles, an axle speed changeable based on a rotational speed of a wheel. The reference axle speed decider decides, based on the axle speed and a physical quantity changeabl...