| 摘要 |
Accelerometers frequently use piezoelectric elements which are subjected to compression or displacement, however rarely to bending, because asymmetries usually appear, which create signals from undesired influences as well. According to the invention this is avoided in a very symmetric construction with a number of mechanically biased bending elements (2) in the same plane, which are only supported at the ends and at the midpoints, where the electrical connections are also made.
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