Axle drive unit for motor vehicle, has housing arrangement, in which gear unit and electric machine are provided, where housing arrangement also has cooling unit, and gear unit and electric machine are effectively connected with drive axle

摘要

The axle drive unit (8) has a housing arrangement (10), in which a gear unit and an electric machine are provided. The gear unit and the electric machine are effectively connected with a drive axle (6). The housing arrangement is mounted at vehicle chassis by a bearing arrangement (12). The housing arrangement has a cooling unit. The housing arrangement also comprises an electric machine housing (14), a gear housing (16) and a cooling unit housing (18), which are connected with the vehicle chassis by the bearing arrangement.