Wittenstein Se

Tobias Gromes

Ingolf Gröning

Ralf Kruse

Encoder system () for a drive, including a revolution counter having a Wiegand sensor () which is disposed on a stationary part () of the encoder system (), and at least two pairs of magnets which in the revolving direction () are disposed at different positions on a rotatable part () of the encoder system (), wherein the pairs of magnets comprise in each case a first magnet () and a second magnet (); and a position encoder having a magnetic field sensor () which is disposed on the stationary part (), and a magnetic strip () which is disposed on the rotatable part (); wherein, in each pair of magnets, the first magnet (), the magnetic strip () of the position encoder, and the second magnet () in terms of a first direction are disposed in this sequence on the rotatable part ().

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Laudenbach, Germany

Tobias Gromes