The invention discloses a hybrid power transmission, a power assembly and a vehicle. The hybrid power transmission comprises a shell, a first motor, a second motor, a planetary gear train, a speed reduction structure and a differential mechanism. The planetary gear train is provided with a first power input end, a second power input end and an output end, the first power input end is in transmission connection with a first output shaft of the first motor, the second power input end is suitable for being in transmission connection with an engine, and the output end is selectively in transmission connection with a second output shaft of the second motor and selectively connected with the shell. The second power input end is selectively connected with the shell; the speed reduction structure is in transmission connection between the second output shaft and the differential mechanism. Therefore, the hybrid power transmission is simple in structure, low in production and manufacturing cost and reliable in work, the vehicle adopting the hybrid power transmission has multiple modes, the multiple modes can be switched mutually, the performance of the vehicle can be improved, and the vehicle has the advantages of being high in power performance and low in energy consumption.
本发明公开了一种混合动力变速器、动力总成及车辆,该混合动力变速器包括:外壳、第一电机、第二电机、行星轮系、减速结构和差速器。行星轮系具有第一动力输入端、第二动力输入端和输出端,第一动力输入端与第一电机的第一输出轴传动连接,第二动力输入端适于与发动机传动连接,输出端选择性地与第二电机的第二输出轴传动连接,输出端还选择性地接合外壳,第二动力输入端选择性地接合外壳;减速结构传动连接在第二输出轴和差速器之间。由此,混合动力变速器结构简单、生产制造成本低、工作可靠,且采用该混合动力变速器的车辆,车辆具有多种模式,且多种模式可以相互切换,有利于提升车辆的性能,以使车辆具有动力性强、能耗低的优点。
Hybrid power transmission, power assembly and vehicle
混合动力变速器、动力总成及车辆
2023-09-19
Patent
Electronic Resource
Chinese
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