Electrical unit for motor vehicle, has steering angle sensor with gear arrangement, where angle corresponding to steering angle of wheel is detected at gear of arrangement and number of revolutions of wheel is detected at another gear

摘要

The unit has a steering angle sensor (5) for detecting an angular position of a steering wheel. The sensor cooperates with a gear wheel annulus (8), and exhibits a gear arrangement. An angle corresponding to a steering angle of the steering wheel is detected at a gear of the arrangement, and number of revolutions of the wheel is detected at another gear of the arrangement, where permanent magnets are arranged in the respective gears.