The invention relates to a drive unit for a drive train of an electrically drivable motor vehicle, in particular a hybrid motor vehicle, and to a drive device. The drive unit (1) comprises a first electric rotary machine (10) and a second electric rotary machine (20), a first shaft (40) and a second shaft (41), the rotor (11) of the first electric rotary machine (10) being coupled to the first shaft (40) in a rotationally fixed manner, and the drive unit (1) further comprising a first disconnect clutch (50), the drive unit (1) further comprising a second clutch (120) which is coupled to the second shaft (41) in a rotationally fixed manner. By means of the second clutch, the rotor (21) of the second electric rotary machine (20) can be connected to the second shaft (41) or connected to the second shaft (41) in order to transmit torque. By means of the drive unit and the drive device according to the invention, optimal operation can be ensured in a cost-effective manner and in particular in a space-saving manner.
本发明涉及一种用于可电驱动的机动车、尤其混合动力机动车的动力总成的驱动单元,以及一种驱动装置。驱动单元(1)包括第一电旋转机器(10)以及第二电旋转机器(20)和第一轴(40)以及第二轴(41),其中第一电旋转机器(10)的转子(11)抗扭地与第一轴(40)耦联,并且其中驱动单元(1)此外具有第一分离离合器(50),其中根据本发明提出,驱动单元(1)此外具有第二离合器(120),借助所述第二离合器,第二电旋转机器(20)的转子(21)为了传递扭矩能够与第二轴(41)连接或者是与第二轴(41)连接的。借助根据本发明的驱动单元以及驱动装置,能够成本有利地并且尤其节约结构空间地确保最佳运行。
Drive unit and drive device
驱动单元和驱动装置
13.12.2022
Patent
Elektronische Ressource
Chinesisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES |