Matches 1 - 11 out of 11


Match Document Document Title
US20120085860 AIRCRAFT ACTUATOR HYDRAULIC APPARATUS  
A hydraulic pump is installed inside a wing at which a control surface is provided, and supplies pressure oil to an actuator when a loss or degradation occurs in the function of aircraft central...
US20100032520 CONTROL SURFACE FAILSAFE DROP LINK  
An aircraft control surface failsafe hinge configuration is disclosed. The arrangement comprises a drop link configuration which is adapted to attach a control surface to an aircraft structure...
US20130001357 HORIZONTAL STABILIZER TRIM ACTUATOR FAILURE DETECTION SYSTEM AND METHOD USING POSITION SENSORS  
An actuator assembly having a primary load path for tightly coupling an actuated surface to a reference structure and a secondary load path having a backlash portion for coupling the actuated...
US20100213311 ELECTROMECHANICAL ACTUATING ASSEMBLY  
An electromechanical actuating assembly (100) can have a redundant design with a first electric motor (300A) providing actuator-moving power via a first drive train (400A) and a second electric...
US20130105623 DEVICE FOR DETECTING BREAKAGE OF A PRIMARY PATH IN A FLIGHT CONTROL ACTUATOR  
A device (13) for detecting the breakage of a primary path in a flight control actuator, said actuator having a primary path (1) comprising a rotary hollow screw (2), a secondary path (10)...
US20090289145 ELECTROMECHANICAL ACTUATING ASSEMBLY  
An electromechanical actuating assembly (100), operable in a plurality of fault-tolerant modes to accommodate at least the most probable fault situations. In the M1D1-only mode, actuator-moving...
US20100116929 HYBRID ELECTROMECHANICAL/HYDROMECHANICAL ACTUATOR AND ACTUATION CONTROL SYSTEM  
A hybrid actuator assembly includes an actuator housing, an electromechanical actuator, and a hydraulic actuator. The electromechanical actuator is disposed at least partially within the actuator...
US20080265091 SENSING LOAD RELIEF BY A SECONDARY PATH OF A FLIGHT CONTROL ACTUATOR  
Device for sensing load relief by a secondary path of a flight control actuator having a primary path and a secondary path capable of relieving the load of the primary path in the event of a...
US20110062282 FAULT-TOLERANT ACTUATING SYSTEM FOR ADJUSTING FLAPS OF AN AIRCRAFT, COMPRISING ADJUSTMENT KINEMATICS WITH A FIXED PIVOT, AND A METHOD FOR MONITORING AN ACTUATING SYSTEM  
A fault-tolerant actuating system with at least one flap, adjustable on a respective wing of an aircraft, and with a control and monitoring device, includes: drive devices that are functionally...
US20170036754 Lower Attachment for Trimmable Horizontal Stabiliser Actuator  
A connection for a lower attachment for a trimmable horizontal stabiliser actuator (THSA) for connecting the lower attachment to a flight control surface. The attachment includes: a surface...
US20110290938 ACTUATOR CONTROL APPARATUS  
Herein disclosed is an actuator control apparatus, comprising primary control means for producing a control signal used to control an operation of an actuator in accordance with an instruction...

Matches 1 - 11 out of 11