US Patent Issued to Textron Innovations on Oct. 21 for "Single boost hydraulic control system with magnetorheological actuator" (Canadian, American Inventors)

ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,448,119, issued on Oct. 21, was assigned to Textron Innovations Inc. (Providence, R.I.).

"Single boost hydraulic control system with magnetorheological actuator" was invented by Simon Rodrigue (Lorraine, Canada), Carlos Alexander Fenny (Fort Worth, Texas) and Pasquale Spina (Laval, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "One embodiment is an aircraft comprising a fuselage; a rotor system connected to the fuselage and comprising at least one rotor blade; a pilot input device; a single hydraulic servo actuator in mechanical communication with the pilot input device and the rotor system for providing force assistance in connection with the pi...