用于机动车辆的动力传动系以及用于操作所述类型动力传动系的方法
用于机动车辆的动力传动系以及用于操作所述类型动力传动系的方法
本发明涉及一种具有第一离合器(2)的动力传动系(118)，其具有输入侧(38)和以旋转驱动的方式可选择性地连接至所述输入侧(38)的输出侧(40)，并具有变速器(6)，所述变速器(6)具有变速器轴(12；120)，所述变速器轴(12；120)以旋转驱动的方式连接至或可连接至所述输出侧(40)并且借助于第二离合器(140；142)以旋转驱动的方式可选择性地连接至齿轮(122；124；126)，其中电机(96)的转子(100)设置在所述输出侧(40)上，并且所述电机(96)在电动机操作时可以被控制或调节以使得所述变速器轴(12；120)和所述齿轮(122；124；126)的转速在第二离合器(140；142)闭合之前彼此近似或一致。本发明还涉及一种用于在根据本发明所述类型的动力传动系(118)中的变速器中进行换挡的方法。
The present invention relates to a drivetrain having a first clutch, which has an input side and an output side which is selectively connectable in terms of rotational drive to the input side, and having a transmission, which has a transmission shaft which is connected or connectable in terms of rotational drive to the output side and which is selectively connectable in terms of rotational drive to a gearwheel by means of a second clutch, wherein a rotor of an electric machine is arranged on the output side, and the electric machine, in motor operation, can be controlled or regulated so as to cause the rotational speeds of the transmission shaft and of the gearwheel to be approximated to or aligned with one another before the closure of the second clutch. The present invention also relates to a method for performing gearshifts in a transmission within a drivetrain of the type according to the invention.
Dokumentinformationen
用于机动车辆的动力传动系以及用于操作所述类型动力传动系的方法
2021-05-25
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 |