HAND-OPERATED CROSS RESISTIVE ACTUATOR

摘要

The solution applies to a cross-shaped hand resistance controller for the simultaneous control of two mutually independent electric voltages, consisting of a lever mounted in a flexible suspension ensuring its cross movement. On the end of the lever there is a push element which during the lever deviation pushes from a normal position with the sliders connected floating rheostat runners arranged in a cross, while the runners of the opposite rheostats are electrically interconnected by means of springs and are returned to the normal position. The outer ends of the resistance paths of the opposite rheostats, whose resistance value is equal, are connected to a unidirectional symmetrical voltage source with out taken centre. From the rheostat runners ordered voltages are output assigned to the middle of the power source.<IMAGE>