Automatic and manual linear reversion control mechanism - has pins slidable on control bars of manual and automatic mechanisms and selector to engage one and disengage other

摘要

The automatic and manual linear reversion control mechanism for a hydraulic servo actuator assembly is for linearly transferring control between an automatic control mechanism and a manual control mechanism. A command select mechanism includes two axially aligned pins mounted on a rigid command selector bar. The first pins is slidably in a slot in a control bar of the manual control mechanism. The second pin is slidably in a slot in the control bar of the automatic control mechanism. Thus movement of the command selector bar displaces the two axially aligned pins in their associated slots provides a linear transfer of control of the hydraulic assembly between the manual and automatic control.