Resumen
The present invention relates to a three-axis touch sensor comprising an elastic body inside which a permanent magnet is located, said elastic body being placed on a rigid support, and three hall effect sensors located below said support rigid and placed so that they are inside the projection of the area of the magnet forming a triangle around the perpendicular axis of said magnet, so that when a force is applied on the elastic body a displacement of the magnet occurs causing a magnetic field that it is detected by the hall effect sensors, said magnetic field being indicative of the magnitude and direction of the displacement. (Machine-translation by Google Translate, not legally binding)