Systems and methods are provided for a hydraulic stabilizer trim actuator (HSTA). The HSTA may operate one or more movable control surfaces. The HSTA operate responsive to commands issued by the pilot and/or by a controller and may include hydraulic architecture that minimizes the probability of an un-commanded movement or movement in the opposite direction of such commands.
HORIZONTAL STABILIZER TRIM ACTUATOR SYSTEMS AND METHODS
2018-01-25
Patent
Electronic Resource
English