Nexans

Frank Schroeer

Helmut Steinberg

An arrangement for wireless transmission of electrical signals in a motor vehicle maintains a cassette equipped with a stator () and a rotor () rotatably mounted in the stator () is arranged on the steering wheel of the motor vehicle, where the cassette has at least one electrical line extending in windings mounted between stator and rotor. The stator of the cassette is connected to the steering column, while the rotor is connected to the steering wheel. The transmitter () is arranged in the immediate vicinity of the stator () of the cassette and the receiver () is mechanically connected to the rotor () of the cassette and electrically to at least one electrical line () with a display () for displaying received signals.

Arrangement for wireless transmission of electrical signals in a motor vehicle

An arrangement is provided for the current supply of electrical users arranged in a motor vehicle. At least two mechanically stable and electrically conductive support elements () are arranged in the bottom portion of the motor vehicle (), where the support elements () extend essentially over the entire length of the motor vehicle (). The two support elements () are at one end thereof, each electrically conductively connected to one of the poles of the voltage source () and have over their entire length contact points () which are separate from each other for connection of the users.

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Weiden, Germany

Frank Schroeer