Wiper arm, in particular for motor vehicles

摘要

The invention relates to a wiper arm with a coupling piece (18) which is made of sheet metal and to which a wiper blade can be coupled. The coupling piece (18) is held on the wiper rod (10) of the wiper arm by means of cut-out or punched-out tabs (34, 35). Latched onto the coupling piece (18) is a plastic part (37), which covers the sharp edges of the coupling piece (18) which are situated in the region of the tabs (34, 35), and is also designed as a nozzle body (Fig. 4). <IMAGE>