The invention relates to a drive device (10) for electrically driving a wheel of a motor vehicle. An electric machine (14) having a housing (12), an electric machine (14) comprising a stator (16) and a rotor (22), a first driven shaft (26) which can be used to drive a first of the wheels by the electric machine (14), a first planetary gear set (30) which can be used to drive the first driven shaft (26) by the rotor (22), a second driven shaft (28) which can be used to drive a second of the wheels by the electric machine (14), and a second driven shaft (28) which can be used to drive the second driven shaft (28) by the rotor (22). The invention relates to a planetary gear train (10) comprising a housing (12), a rotor (22), a second planetary gear set (32), and a differential (34) having an input (36) connected in a rotationally fixed manner to the rotor (22) and being able to be used to drive the planetary gear sets (30, 32) by the rotor (22), in which a respective ring gear (58, 60) of each planetary gear set (30, 32) is connected in a rotationally fixed manner to the housing (12).
本发明涉及一种用于对汽车车轮进行电驱动的驱动装置(10),具有:壳体(12)、包括定子(16)和转子(22)的电机(14)、能被用以由电机(14)驱动车轮中的第一车轮的第一从动轴(26)、能被用以由转子(22)驱动第一从动轴(26)的第一行星齿轮组(30)、能被用以由电机(14)驱动车轮中的第二车轮的第二从动轴(28)、能被用以由转子(22)驱动第二从动轴(28)的第二行星齿轮组(32)、以及具有抗旋转地连接至转子(22)的输入件(36)且能被用以由转子(22)驱动行星齿轮组(30,32)的差速器(34),其中,各个行星齿轮组(30,32)的各自齿圈(58,60)抗旋转地连接至壳体(12)。
Drive device for electrically driving motor vehicle, in particular passenger vehicle
用于对汽车尤其是乘用车进行电驱动的驱动装置
2022-08-30
Patent
Elektronische Ressource
Chinesisch
Drive Device for Electrically Driving a Motor Vehicle, in Particular a Passenger Vehicle
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