Drive unit and drive assembly

• Main Authors: LEHMANN STEFFEN, VOIT ALEXANDER
• Format: Patent
• Language: Chinese; English
• Published: 31.03.2023
• Subjects: ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES; ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; PERFORMING OPERATIONS; TRANSPORTING; VEHICLES IN GENERAL

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 assembly. The drive unit (1) is designed for a drivetrain of an electrically drivable motor vehicle and comprises a first electric rotating machine (20) designed for generator operation and a second electric rotating machine (30) designed for drive motor operation, and a transmission (40). The rotor (21) of the first electric rotating machine (20) is designed for direct mechanical coupling with the output element (71) of the internal combustion engine (70) and the rotor (31) of the second electric rotating machine (30) is rotationally coupled or can be rotationally coupled to the input (41) of the transmission (40), in which no torque-transmitting connection is provided between the first electric rotating machine (20) and the transmission (40). 本发明涉及一种供可电力驱动的机动车辆、特别是混合动力机动车辆的传动系所用的驱动单元，并且涉及一种驱动组件。该驱动单元(1)被设计成用于可电力驱动的机动车辆的传动系，并且包括被设计成用于发电机操作的第一电动旋转机器(20)和被设计成用于