Wischblatt für Scheiben von Kraftfahrzeugen

摘要

Disclosed is a wiper blade for cleaning vehicle window panes, comprising a stretch elastic wiper blade rubber mounted substantially parallel to the axis and resting upon the window pane to be cleaned. The wiper blade rubber is maintained substantially parallel to the longitudinal axis on a springborne stretch supporting element (12), in the central portion of which there is a junction device (16) intended to be fitted to counter-junction elements provided on the interlocked wiper arm. The junction device (16) has two stop faces at a distance from each other, oriented transversally relative to the direction of movement, parallel to each other and located in the plane of the window pane. The stop faces (3) cooperate with the counterstops on the wiper arm. For a smooth and cheap installation of the junction device (16) on the supporting element (12), one of the two linked building components (12 and/or 16) is provided with locking elements which can move due to an elasticity effect and cooperate in such a way with the locking counter-elements of the other component (16 and/or 12) that both components are stuck one against the other.