Abstract: A monitoring system for motor vehicles has a number of sensors, which are arranged on control and/or actuation devices of the motor vehicle, which have a core and an outer envelope covering the same to some extent. The sensors are embedded between the core and the outer envelope thereof and deliver an output signal when a force is exerted onto the outer envelope. The sensors are formed by a sensor unit, which can be stretched or clamped onto the core, with a first foil with a first conducting trace pattern and with a second foil, arranged thereabove, with a second conducting trace pattern. The conducting trace patterns are arranged on mutually facing surfaces of the two foils and the mutually facing surfaces of the foil are connected to one another via spacer elements in such a manner that the foils are elastically biased away from one another and a contact between the first and second conducting trace patterns can be produced by exerting a force onto at least one of the foils.

Abstract: A monitoring system for motor vehicles has a number of sensors, which are arranged on control and/or actuation devices of the motor vehicle, which have a core and an outer envelope covering the same to some extent. The sensors are embedded between the core and the outer envelope thereof and deliver an output signal when a force is exerted onto the outer envelope. The sensors are formed by a sensor unit, which can be stretched or clamped onto the core, with a first foil with a first conducting trace pattern and with a second foil, arranged thereabove, with a second conducting trace pattern. The conducting trace patterns are arranged on mutually facing surfaces of the two foils and the mutually facing surfaces of the foil are connected to one another via spacer elements in such a manner that the foils are elastically biased away from one another and a contact between the first and second conducting trace patterns can be produced by exerting a force onto at least one of the foils.