REINFORCING ELEMENT FOR A FIXING PART OF A WIPER ARM

摘要

The invention relates to a window-wiping device, especially for a motor vehicle, comprising at least one wiper arm which can be applied to an end region (21) of a shaft (20) by means of a fixing part (23) applied to said arm, said fixing part (23) being provided with a reinforcing element (24) for optimum torque transmission.