RADIATOR FAN OF A MOTOR VEHICLE

摘要

The invention relates to a radiator fan (4) of a motor vehicle, in particular main fan, having a fan wheel (22) which has a hub (26) and having an electric-motor rotor (2) which is attached thereto non-positively. At least one connecting dome (12) is formed integrally on the rotor (2), which connecting dome (12) protrudes through a corresponding cutout (32) of the hub (26) and is deformed on the free end side (42) in a rivet-shaped manner (44) in order to produce the non-positive connection.