ALEXANDRIA, Va., March 3 -- United States Patent no. 12,565,186, issued on March 3, was assigned to RAICAM DRIVELINE S.R.L. (Mondovi, Italy).
"Valve unit for an anti-lock braking system" was invented by Sandro Bonardo (Peveragno, Italy).
According to the abstract* released by the U.S. Patent & Trademark Office: "A valve unit for an anti-lock braking system has a valve body, a piston, and an elastic element acting on the piston. The valve body has an outlet port, an inlet port, a primary chamber communicating with the outlet port, an expansion chamber with an outflow passage establishing fluid communication between the primary chamber and the expansion chamber, and a bypass passage between the inlet port and the outlet port. The piston is ...