Patent ID: 9110090
Filing Date: 2015-08-18
Classification: G01P

Abstract:
1. A piezoresistive micromechanical sensor component comprising: a substrate; a seismic mass suspended deflectably from the substrate; at least one piezoresistive beam, which is provided between the substrate and the seismic mass and is subject to a resistance change when the seismic mass is deflected, the at least one piezoresistive beam including at least one conductor track, which at least partially covers the at least one piezoresistive beam and extends into a region of the substrate; and a measuring device, which is electrically connected to the substrate and to the at least one conductor track and is configured to measure the resistance change over a circuit path which extends from the substrate through the piezoresistive beam and from the at least one piezoresistive beam through the at least one conductor track.