Humans - machine - interface comprising a steering wheel and an attached fingerprint sensor

摘要

The present disclosure relates to a man-machine interface, including a steering wheel rotatably supported about a steering wheel axis and an input device attached to the steering wheel, wherein the input device includes a fingerprint sensor with an acquisition surface for acquiring a fingerprint of a finger of an operator and additionally at least one touch-sensitive and/or operation-sensitive input surface, which is disposed outside the acquisition surface and preferably spaced from the acquisition surface, with an associated detection device, and an evaluation unit connected in an electrically conductive manner with the detection device and the fingerprint sensor, wherein the evaluation unit is configured to verify the data acquired by the fingerprint sensor with a signal of the detection device and, if necessary, to discard them.