公开(公告)号：US20010043019A1

公开(公告)日：2001-11-22

申请号：US09910495

申请日：2001-07-19

申请人： Mannesmann Sachs AG

发明人： Marcus van Heyden ,  Alfred Tareilus ,  Jurgen Weimer ,  Dieter Bauch-Panetzky

IPC分类号： H02K007/10

CPC分类号： B60K6/26 ,  B60K1/02 ,  B60K6/30 ,  B60K6/387 ,  B60K6/40 ,  B60K6/405 ,  B60K6/485 ,  B60L2270/44 ,  F02N11/04 ,  H02K7/006 ,  Y02T10/6226 ,  Y02T10/641 ,  Y10S903/903 ,  Y10S903/906 ,  Y10S903/914 ,  Y10S903/951 ,  Y10S903/952

摘要： A drive system for a motor vehicle includes a drive shaft with a flywheel mass arrangement provided thereon, an electric machine for driving the drive shaft and/or obtaining electric energy from the rotating drive shaft. The electric machine has a stator arrangement and a rotor arrangement which can be rotated by the drive shaft. The rotor arrangement is connected via the flywheel mass arrangement to the drive shaft. Furthermore, the rotor arrangement is connected to the flywheel mass arrangement via a connecting region having a higher resistance to thermal conduction than at least one of the regions that adjoins the connecting region.

摘要翻译： 用于机动车辆的驱动系统包括其上设置有飞轮质量装置的驱动轴，用于驱动驱动轴和/或从旋转驱动轴获得电能的电机。 电机具有可由驱动轴旋转的定子装置和转子装置。 转子装置通过飞轮质量装置连接到驱动轴上。 此外，转子装置经由与邻接连接区域的区域中的至少一个相比具有比导热性更高的阻力的连接区连接到飞轮组件装置。