Adjustable free-wheel for motor vehicle, has outer ring and blocking device cage designed as rotor and stator, where cage has coils so that cage is rotatable with respect to ring in switched-on and off-position by energizing coils

摘要

The wheel has locking units (4) that are arranged between a shaft and an outer ring (2). The locking units lock the shaft and the outer ring against rotation in a locking direction, when the locking units are in switched-on position. The outer ring and a locking unit cage (3) are designed as a stator (12) and a rotor according to an electric motor, where the locking unit cage has coils (13) so that the locking unit cage is rotatable with respect to the outer ring in the switched-on position and off-position by energizing the coils.