US Patent Issued to GRUNDFOS HOLDING on Oct. 7 for "Fluid flow regulation assembly with vibration attenuation" (Danish Inventor)

ALEXANDRIA, Va., Oct. 8 -- United States Patent no. 12,435,815, issued on Oct. 7, was assigned to GRUNDFOS HOLDING A/S (Bjerringbro, Denmark).

"Fluid flow regulation assembly with vibration attenuation" was invented by Lasse Sogaard Ledet (Aalborg, Denmark).

According to the abstract* released by the U.S. Patent & Trademark Office: "A fluid flow regulation assembly (1) includes: movable parts, for being actively mechanically driven, including at least one of a fluid flow regulating body for regulating a fluid flow and a rotor of a motor for driving the regulating body; and power electronics for controlling the motor. The movable parts and/or the power electronics are a source of vibration. Static parts are exposed to traveling vibrations ...