| 摘要 |
Disclosed is a micromechanical structure (100) for an acceleration sensor (200), comprising: - a seismic mass (10) which is asymmetrical in a defined manner in relation to the rotational z axis (A) of the structure (100) of the acceleration sensor (200); and - spring elements (20, 20', 21, 21') which are attached to the seismic mass (10) and to at least one fastening means (30); - the spring elements (20, 20', 21, 21') allow the seismic mass (10) to perform a rotational movement essentially only when an acceleration occurs in a defined sensing direction within a plane that extends substantially perpendicular to the rotational z axis (A). |
