Device for protecting against squeezing with a vehicle roof component operates with a vehicle's closing part activated by means of a driving mechanism

摘要

A piezoelectric sensor strip (14) fitted on a closing edge (10) of a closing part (12) relies on the effects of force to identify whether an object or body part is being squeezed. A control unit stops or reverses a driving mechanism at a signal from the sensor strip, which lies outside on the closing edge and is applied by means of a buffer device (16) on the closing edge of the closing part.