Bearing arrangement for motor vehicle wheel hub has electromagnetic inductive coupling with rotatable winding carried by rotatable annular carrier, electromagnetically coupled to stationary winding

摘要

The arrangement has a bearing unit with at least one rotatable roller track (13), a stationary track (12) and roller bodies (14) arranged radially between the tracks, a rotation sensor with a pulse generator ring (18), a rotatable carrier (19) and a magnetic/electrical converter (20) and an electromagnetic inductive coupling with a rotatable winding (25) carried by the rotatable annular carrier and electromagnetically coupled to a stationary winding (24).