Wiper arm for motor vehicles has wiper carrier arm with two struts fastened to spring rail on wiper blade

摘要

The wiper arm (1) has a wiper carrier arm (2) and a wiper blade (7) fastened to it. The carrier arm has at least two struts (3,4), and the wiper blade is held between the struts. The blade has a spring rail with fastener part (8), to which the struts are fastened. Studs (5,6) on the side of each strut facing the blade engage into corresponding openings in the wiper blade. The struts are of aerodynamic shape.