| 摘要 |
A rotational speed sensor with a substrate with a main extension plane and with at least one first structure, which is movable with respect to the substrate, and with at least one second structure, which is movable with respect to the substrate and with respect to the first structure, is proposed, wherein the first structure is arranged at least partially in a first plane parallel to the main extension plane, wherein the second structure is arranged at least partially in the first plane, characterized in that the rotational speed sensor comprises at least a mechanical bridge connected to the first structure, in a second plane parallel to the main extension plane, wherein the projection of the mechanical bridge onto the main extension plane comprises at least partially the projection of the second structure onto the main extension plane. |
