US Patent Issued to MAN Truck &Bus on March 25 for "Method and device for determining an amplitude of a pump-induced fluid pressure fluctuation of a fluid" (German Inventor)

ALEXANDRIA, Va., March 26 -- United States Patent no. 12,259,291, issued on March 25, was assigned to MAN Truck &Bus SE (Munich).

"Method and device for determining an amplitude of a pump-induced fluid pressure fluctuation of a fluid" was invented by Thomas Grunbeck (Munich).

According to the abstract* released by the U.S. Patent & Trademark Office: "The invention relates to a method for determining an amplitude A of a pump-induced fluid pressure fluctuation of a fluid which is regulated to a desired fluid pressure psoll by means of a pump. In this case, the method comprises providing (S1) a pressure signal of the fluid, determining (S2) the amplitude A of the fluid pressure fluctuation on the basis of the pressure signal which has been p...