Windscreen wiper device for motor vehicle, has driving axle driven by engine and provided with portion, where portion is combined with engine, and another portion fixed on former portion by fixing units

摘要

The device has a driving axle driven by the engine (1) and provided with a portion (11), where the portion is combined with the engine. Another portion (2) is fixed on the former portion by fixing units (31) that comprise a receiving portion (3) i.e. casing, and an insert portion, where the insert portion is inserted into the receiving portion, and is provided with a blocking element (25). The latter portion is provided with a shaft (21) surrounded by a protection barrel (23). A return spring is placed in a cavity that is formed in the shaft.