The invention provides a gearbox, a hybrid power system and an automobile. The gearbox comprises a first clutch assembly, a second clutch assembly, a first gear train, a second gear train, a third gear train, a power input shaft and a power output shaft. The first clutch is connected with the first clutch hoop and the first hollow shaft, the second clutch is connected with the first clutch hoop and the power input shaft, the power input shaft is coaxially inserted into the first clutch hoop, and the first hollow shaft movably sleeves the power input shaft; the third clutch is connected with the second clutch hoop and the second hollow shaft, the fourth clutch is connected with the second clutch hoop and the power input shaft, the power input shaft is coaxially inserted into the second clutch hoop, and the power input shaft is movably sleeved with the second hollow shaft; the first gear train is connected with the power input shaft and the power output shaft, the second gear train is connected with the first hollow shaft and the power output shaft, and the third gear train is connected with the second hollow shaft and the power output shaft. According to the invention, a multi-gear mode can be realized.
本公开提供了一种变速箱、混合动力系统和汽车,该变速箱包括:第一离合组件、第二离合组件、第一齿轮系、第二齿轮系、第三齿轮系、动力输入轴和动力输出轴;第一离合器连接第一离合器箍和第一空心轴,第二离合器连接第一离合器箍和动力输入轴,动力输入轴同轴插装在第一离合器箍内,且第一空心轴活动套设在动力输入轴外;第三离合器连接第二离合器箍和第二空心轴,第四离合器连接第二离合器箍和动力输入轴,动力输入轴同轴插装在第二离合器箍内,且第二空心轴活动套设在动力输入轴外;第一齿轮系连接动力输入轴和动力输出轴,第二齿轮系连接第一空心轴和动力输出轴,第三齿轮系连接第二空心轴和动力输出轴。本公开能实现多挡位模式。
Gearbox, hybrid power system and automobile
变速箱、混合动力系统和汽车
2024-01-30
Patent
Electronic Resource
Chinese
Hybrid power gearbox, automobile power system and automobile
European Patent Office | 2022
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