Patent ID: 8752781

Claim:
A safety belt retractor for motor vehicles comprising a locking system configured to be deactivated at least within a range of a predetermined belt extraction length and controllable in a belt webbing-sensitive or vehicle-sensitive manner, the locking system including a locking pawl ( 12 ) mounted on a belt shaft ( 1 ) and configured to move into engagement with a housing-fixed tooth ( 13 ), the locking pawl having a first guide in ( 16 ) guided along a first control contour ( 28 ), and a locking element ( 10 ) configured for deactivating the locking system by moving, depending on a belt extraction length, from a first position releasing the locking pawl ( 12 ) to a second position fixing the locking pawl ( 12 ), the locking element ( 10 ) including a restraint section ( 18 ) configured to abut the first guide pin ( 16 ) and to prevent the first guide pin ( 16 ) from moving radially outward such that the locking pawl ( 12 ) is prevented from engaging the housing-fixed tooth ( 13 ), wherein the movement of the locking element ( 10 ) from the first to the second position is controlled by a second guide pin ( 22 ) guided in a second control contour ( 23 ) and arranged on the locking element ( 10 ), and that the locking element ( 10 ), in the second position, is locked from moving in an outward radial direction by the second guide pin ( 22 ) in the second control contour ( 23 ).