ALEXANDRIA, Va., Aug. 25 -- United States Patent no. 12,716,428, issued on Aug. 25, was assigned to KSB SE & Co. KGaA (Frankenthal, Germany).
"Noise-optimized centrifugal pump" was invented by Boris Janjic (Frankenthal, Germany), Axel Schunk (Frankenthal, Germany), Stefan Laue (Frankenthal, Germany) and Jochen Schaab (Frankenthal, Germany).
According to the abstract* released by the U.S. Patent & Trademark Office: "A centrifugal pump includes an electric motor. The electric motor has a motor casing and a base body. The electric motor comprises motor electronics which are carried by an arrangement for heat dissipation. The arrangement for heat dissipation has a contour, which corresponds to a contour of the motor casing, configured to at l...