| 摘要 |
A windscreen washing system, in particular an alternating wiper system, has in a continuous axial bore (20) of the wiper shaft (15) a pipe with an axial separating ridge (25) that defines two feeding channels (23a, 23b), so that the washing liquid can be fed through one of the feeding channels to the nozzle located before the wiper lever, seen in the direction of wiping. |
