EP2901527

The invention relates to a brush (25) for an electric machine comprising a body (34) having a surface, referred to as front surface (35), intended for rubbing against a collector (27) of an electric machine rotor and a surface, referred to as the rear surface (38), opposite the front surface, comprising at least one bearing surface (39) for a spring intended for exerting a force on the brush toward the collector (27). The brush also comprises an area (44) for attaching a connection braid to the body (34) of the brush. According to the invention, the area (44) for attaching the connection braid is located, when viewed from above, at least at the rear of said bearing surface (39) on the side of the rear surface (38) of the body of the brush. Said body (34) comprises two bearing surfaces (39), the area (44) for attaching the braid being located between the two bearing surfaces (39). The invention also relates to the corresponding electric machine brush-holder.

Aus der internationalen Anmeldung WO2014049289