| 摘要 |
A micromechanical acceleration sensor has a substrate, a suspension, a seismic mass, and stationary capacitive electrodes, which seismic mass is suspended over the substrate with the aid of the suspension. The seismic mass has a mass center of gravity, and the suspension has at least two anchors on the substrate, the at least two anchors being situated next to the mass center of gravity at a distance which is small compared to a horizontal extension of the seismic mass. The stationary capacitive electrodes are provided in recesses of the seismic mass. The seismic mass directly surrounds the suspension.
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