WIPER ARM FOR A WINDSCREEN WIPER

摘要

At least one spring-loaded lug (13, 14) is formed as one piece on a plastic retaining device (6) for a wiper blade (2), which is formed on a wiper arm (1), said lug engaging between the two lateral flanks (7, 8) of the support system of the wiper blade (2) and projecting beyond the lower edges (7a) of said lateral flanks (7, 8). In addition, a retaining nub (11) that protrudes laterally outwards is formed on the free end of the spring-loaded lug (13, 14). Said nub restricts the unlimited rotational displacement of the wiper blade (2) by the impact of the retaining nub (11) on the lower edge (7a) of a lateral flank (7, 8).