The invention relates to an electric drive system (10) for a motor vehicle, comprising an electric machine (20) having a rotor (24). A differential (38) having a differential gear (40) is provided. According to the invention, a transmission (58) is provided, which is arranged between the rotor (24) and the differential gear (40) in the torque flow starting from the electric machine (20), and which has a first input shaft (60), an output shaft (68) arranged parallel to and axially offset from the first input shaft (60), and at least two gears (72, 72 ') arranged coaxially to the first input shaft (60), according to the invention, two gears (72, 74), i.e., a first gear (72) and a second gear (74), and two gears (76, 78), i.e., a third gear (76) and a fourth gear (78), are arranged coaxially with the output shaft (68).
本发明公开了一种用于机动车的电驱动系统(10),具有带有转子(24)的电机(20)。设有具有差速齿轮(40)的差速器(38)。设有变速器(58),针对从电机(20)出发的转矩流,变速器在转矩流中布置在转子(24)和差速齿轮(40)之间,并且具有第一输入轴(60)、与第一输入轴(60)平行并且轴向错开地布置的输出轴(68)以及至少两个与第一输入轴(60)同轴布置的齿轮(72,74)、即第一齿轮(72)和第二齿轮(74)、和两个与输出轴(68)同轴布置的齿轮(76,78)、即第三齿轮(76)和第四齿轮(78)。
Electric drive system for motor vehicle, in particular for motor vehicle
用于机动车、尤其用于汽车的电驱动系统
30.04.2024
Patent
Elektronische Ressource
Chinesisch
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