The invention relates to a drive system (1) comprising an electric machine (EM) and two gears which are formed by gear wheels (7, 9) and clutches (11a, 11b), the rotor shaft (4) of the electric machine (EM) having an axial structural length (4L), a main axial length portion of an intermediate shaft (6) extending parallel to the rotor shaft and having a gear wheel (7) and an oil pump (5) and a main axial length portion of a split output shaft (3a, 3b) extending parallel to the other shafts and having two clutches (11a, 11b) extend within the structural length.
本发明提出一种具有电机(EM)和两个挡位的驱动系统(1),所述挡位由挡位齿轮(7、9)和离合器(11a、11b)形成,其中电机(EM)的转子轴(4)具有轴向的结构长度(4L),平行于所述转子轴伸展的、具有挡位齿轮(7)和油泵(5)的中间轴(6)的主要轴向长度份额和平行于其他轴伸展的、具有两个离合器(11a、11b)的分开式输出轴(3a、3b)的主要轴向长度份额在所述结构长度之内伸展。
Drive system for electric vehicle and method for operating drive system
用于电动车辆的驱动系统和运行驱动系统的方法
2022-07-29
Patent
Electronic Resource
Chinese
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