Device for detecting steering angle of steering shaft of motor car, has gear wheel and toothed structure arranged such that positions of rotational axis of wheel and rotational axis of structure are shifted relative to each other

摘要

The device (1) has a gear wheel device (3) coupled with a steering shaft (2), where a gear wheel (4) of the gear wheel device engages with a toothed structure (5) of the shaft. The gear wheel and the toothed structure are arranged such that positions of a rotational axis (A) of the wheel and a rotational axis (B) of the structure are shifted relative to each other. A pre-tensioning device (12) is formed such that a bearing of the wheel is displaced vertical to the rotational axis of the wheel and towards the rotational axis of the structure.