ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,549,046, issued on Feb. 10, was assigned to PUNCH POWERTRAIN PSA E-TRANSMISSIONS NV (Sint-Truiden, Belgium).
"Cooling of an electric motor" was invented by Antonius Arnoldus Maria Van Deurzen (Boekel, Netherlands) and Paul Johannes Mathias Meerts (Zeist, Netherlands).
According to the abstract* released by the U.S. Patent & Trademark Office: "A spray disc is provided for a rotor assembly for an electric motor, comprising a spray disc body with an inner radius and an outer radius. The spray disc body comprises a first spray outlet and a second spray outlet, provided at or near the outer radius of the spray disc body and a spray disc conduit network, providing a fluid flow path between...