Lüfter für Kraftwagen mit einer elektromagnetischen Kupplung

摘要

A device for transmitting the movement to a fan (1) cooling the cooling liquid of a motor vehicle, comprising movement generating means (2;2a,2b) on which the fan (1) is mounted by means of an idle support (1a), characterized in that it comprises an induction coupling (10) with a front-linkage electromagnetic operating system (11a,11b) having a conducting element (15;115) integral with said fan (1,1a).