Sensor arrangement with a closed the magnet and the hall sensor in the neutral zone of the magnet

摘要

The present invention relates to a sensor arrangement (1) for measuring linear or rotary movements of a component, wherein the sensor arrangement (1) a magnet (2) as well as a magnetoresistive element (3) and the magnetoresistive element (3) in a magnetic flux free region of the magnet (2) is arranged, is provided according to the invention, that the magnet (2) is designed as a closed ring and the one pole of the magnet (2) according to the outside and the other pole of the magnet (2) according to the inside, as well as the magnetoresistive element (3) is arranged in the center of the ring.