The coaxial hybrid power system comprises an engine, an engine input shaft, a first motor, a second motor, a transmission mechanism and a shell, and the engine input shaft is in transmission connection with the engine; a rotor of the first motor is fixedly connected with an engine input shaft; the second motor is electrically connected with the first motor; the transmission mechanism comprises an output shaft, a first gear, a second gear, an intermediate shaft, a third gear, a fourth gear and a differential mechanism which are sequentially in transmission connection, the output shaft and an engine input shaft are collinear, and the differential mechanism is in transmission connection with the fourth gear; the first motor, the second motor and the transmission mechanism are arranged in the shell, an input shaft of the engine is rotatably connected with the shell, an output shaft of the engine is rotatably connected with the shell, and an intermediate shaft of the engine is rotatably connected with the shell.
本发明公开一种同轴混合动力系统及车辆,包括:发动机、发动机输入轴、第一电机、第二电机、传动机构和壳体,发动机输入轴与发动机传动连接;第一电机的转子与发动机输入轴固定连接;第二电机与第一电机电连接;传动机构包括依次传动连接的输出轴、第一齿轮、第二齿轮、中间轴、第三齿轮、第四齿轮和差速器,输出轴与发动机输入轴共线设置,差速器与第四齿轮传动连接;第一电机、第二电机、传动机构设置在壳体内,发动机输入轴与壳体可转动地连接,输出轴与壳体可转动地连接,中间轴与壳体可转动地连接。
Coaxial hybrid power system and vehicle
一种同轴混合动力系统及车辆
2024-06-14
Patent
Electronic Resource
Chinese
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 |
European Patent Office | 2023
|Coaxial pure electric vehicle power system with power disconnection function and vehicle
European Patent Office | 2021
|