Rope tensioning device and rope window regulator with such a rope tensioning device

摘要

The invention relates to a cable tensioning device (16) for a cable window lifter (2), with a spring-elastic deflection element (18) for tensioning a pull cable (8) of the cable window lifter (2), with a, in particular plate-shaped, support (22) a holding contour (20) for the spring-elastic deflection element (18), which is braced against the holding contour (20) for abutment on the traction cable (8), and with a cable support (24) arranged on the carrier (22) for the traction cable (8), the cable support (24) being provided on the side of the traction cable (8) opposite the deflection element (18) in such a way that a contact area (26) of the deflection element (18) on the traction cable (8) along its course of the cable opposite the cable support (24) is offset. The invention also relates to a cable window lifter (2) with such a cable tensioning device (16).