Electric current supplying device for motor fan unit of motor vehicle, has assembling unit assuring relative pre-positioning of brush-holder plate and support with respect to each other during assembling of plate on support

摘要

The device has a brush-holding plate (5) supplying current to a motor of an electric fan unit. A support (1) supports an electronic power supply circuit e.g. power supply managing/controlling and/or power circuit, of the motor. The plate and the support are secured with one another. An assembling unit assures relative pre-positioning of the plate and the support with respect to each other during assembling of the plate on the support, where the assembling unit is formed of a brush-holding plate assembling finger (15), a circular rail portion (13) and a positioning stop (17).