Powered vehicle window has electrical conductors at the edge as part of an oscillating circuit energized by the window movement as an anti-jam protection

The anti-jam protection for a powered vehicle window (1), and the like, which moves in a frame and/or on jamming gives a moving contact between two parallel electrical conductors. The conductors, at the edge (3) of the window, are part of an electrical oscillating circuit (6) which is energized by the movement of the window. When the conductors are in contact, its resonance frequency is altered. The oscillating circuit is energized by an antenna (7) which also transmits and/or receives a signal through the remote-controlled security lock. The conductors are connected to each other at their end sides. Bei einem Einklemmschutz für motorisch bewegte Fahrzeugflügel, die in einen Rahmen einfahren und dabei und/oder im Einklemmfall zwei zum Rahmen im wesentlichen parallel verlaufende elektrische Leiter kontaktgebend bewegen, sind die Leiter Teil eines elektrischen Schwingkreises, der bei der Bewegung des Flügels angeregt ist und der bei der Kontaktgabe der Leiter seine Resonanzfrequenz ändert.