The invention relates to a hybrid drive train (1), comprising at least the following components: an internal combustion engine (2) having a drive shaft (3) for outputting a torque; a generator (4) having a generator shaft (5) for converting a torque to electrical energy; an electric machine (6) having a rotor shaft (7) for outputting a torque; a wrap-around transmission (8), which is designed to continuously variably change a torque of the drive shaft (3); an output (28) as consumer of a torque inputted by the internal combustion engine (2) and/or the electric machine (6); and a torque coupling (9) for switching a torque transmission to the output (28) on and off. The hybrid drive train (1) is in particular characterized in that the wrap-around transmission (8) is connected to the drive shaft (3) in a torque-proof manner such that a torque can be continuously variably transmitted to the generator shaft (5) or by the generator shaft (5). The hybrid drive train according to the inventionmakes an efficient design and space-optimum conversion of a full hybrid possible.
本发明涉及一种混合动力驱动系(1),其至少具有以下部件:包括用于输出扭矩的驱动轴(3)的内燃机(2);包括用于将扭矩转变为电能的发电机轴(5)的发电机(4);包括用于输出扭矩的转子轴(7)的电机(6);设置用于能连续变化地传动驱动轴(3)的扭矩的环绕传动装置(8);作为由内燃机(2)和/或电机(6)输入的扭矩的负载的从动设备(28);和用于接通和断开朝向从动设备(28)的扭矩传递的扭矩离合器(9)。混合动力驱动系(1)的主要特征在于,环绕传动装置(8)抗扭矩地与驱动轴(3)连接,从而扭矩可以能连续变化地传动地传递至发电机轴(5)或从发电机轴(5)传递出来。借助此处提及的混合动力驱动系使得能够有效地设计且结构空间优化地实现全混合动力。
HYBRID DRIVE TRAIN
混合动力驱动系
26.06.2020
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 |