The invention provides a gearbox, a hybrid power system and an automobile, the gearbox comprises a first main shaft, a second main shaft, a first clutch assembly, a second clutch assembly, a first gear train and a second gear train, the first main shaft is parallel to the second main shaft, the first main shaft is used for being in transmission connection with a motor, and the second main shaft is used for being in transmission connection with wheels; the first clutch assembly is connected with the first main shaft and is in transmission connection with the engine through the first gear train, and the second clutch assembly is connected with the first main shaft and is in transmission connection with the second main shaft through the second gear train. According to the invention, the problem of energy loss caused by dragging a transmission part in a pure power generation mode and a single-motor mode can be improved.
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:第一主轴、第二主轴、第一离合组件、第二离合组件、第一齿轮系和第二齿轮系,第一主轴和第二主轴平行,第一主轴用于与电机传动连接,第二主轴用于与车轮传动连接;第一离合组件连接第一主轴,并通过第一齿轮系与发动机传动连接,第二离合器组件连接第一主轴,并通过第二齿轮系与第二主轴传动连接。本公开能改善在纯发电模式和单电机模式下,因拖拽传动部件而损耗能量的问题。
Gearbox, hybrid power system and automobile
变速箱、混合动力系统和汽车
2024-04-16
Patent
Electronic Resource
Chinese
Hybrid power gearbox, automobile power system and automobile
European Patent Office | 2022
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