| 摘要 |
The aim of the invention is to determine a force (EK) exerted upon an elastic surface (OF). According to the invention, a spring (F), which is opposed to the force, exerts a counter force. A spring bar (FS) which is fixed to one end is rigidly connected to the spring or to the surface. In the event of the application of force, the other end produces a relative movement in relation to the sensor element (SE). The sensor element can be embodied in a simple manner as a magnetic coil, wherein the inside thereof displaces the end of the magnetic spring bar and the inductivity of the coil modifies. |
