Sensor device for acquisition of position or position alteration of pivotable lever, has magnetic sensor that is arranged in symmetric to magnets or magnetic poles of magnet assembly in all positions of pivotable lever

摘要

The device has a moving element (3) that changes the position of a magnet assembly (4), is coupled to a pivotable lever (1). A magnetic sensor (7) detects several spatial components of the magnetic field. The magnet assembly has a pair of facing magnets or magnetic poles (5,6), so that the magnetic sensor is arranged in symmetric to the magnets or magnetic poles in all positions of the lever.