Patent ID: 9242621
Filing Date: 2016-01-26
CPC Classification: B60S

Claim Text:
1. A windscreen wiper system for a motor vehicle comprising: a wiper blade hinged to a drive arm via an adaptor, wherein the adaptor is connected to said drive arm and to a hydraulic connector, said hydraulic connector being connected to said wiper blade and including at least one inlet coupling connected to a cleaning and/or de-icing fluid feed, wherein the windscreen wiper system further comprises a rigid joining part, one end of which is directly or indirectly coupled to said inlet coupling and the other end of which is intended to be directly or indirectly connected to said de-icing fluid feed, wherein the drive arm comprises first locking means that cooperate with the rigid joining part, and an end portion of the arm being channel shaped defining spaced side walls projecting from a back wall, the end portion further comprising a transverse wall extending from one of the side walls, wherein the first locking means comprise a cut formed in an edge of the transverse wall on the end portion of the drive arm.