Electrical motor supporting ring for e.g. motor vehicle's air conditioning apparatus, has air deflector fixed to neck ring that houses electrical motor, and hinge and sliding piece provided between deflector and neck ring

摘要

The ring (14) has an air deflector (32) comprising an upstream wall (38) and two flanges (44) and fixed to a neck ring (30) that houses an electrical motor (16). A hinge and a sliding piece are provided between the deflector and the neck ring, where the deflector is a monoblock with the neck ring. The hinge is formed by a portion having thickness that is reduced with respect to the thickness of a body of the deflector. Brushes (36) are arranged at an axial end of the motor from a side opposite to a turbine (20), where the brushes are held by a brush holder made of synthetic material. Independent claims are also included for the following: (1) a device for supporting an electric motor that drives a turbine, comprising a box (2) a motorized assembly comprising an electrical motor with a brush and an electric motor supporting device.