WIPER SYSTEM FOR CLEANING A VEHICLE WINDOW WITH HIGH CURVATURE

The present invention relates about a wiper system (1) of the pantographic-type for cleaning a vehicle window, comprising a drive attachment (2), a first arm (20), a second arm (22) and a head (24) configured to hold a wiper blade (18), the first arm (20) extending between the drive attachment (2) and the head (24), the second arm (22) extending between a holding device (52) attached to the drive attachment (2) and the head (24), characterized in that the wiper system (1) comprises a connecting body (46) that is linking the first arm (20) to the drive attachment (2), the wiper system (1) comprising a pivot link (P) between the connecting body (46) and the drive attachment (2) and a rotational link (D) between the connecting body (46) and the first arm (20), the wiper system (1) comprising at least a rotational device (30, 74) allowing a motion around a first axis (A) corresponding to a main axis of elongation of the second arm (22) between the head (24) and the second arm (22) or between the holding device (52) and the second arm (22).