The invention discloses a new energy automobile hybrid power output transmission system which comprises a frame, a front axle, a rear axle, wheels, a transmission shaft and a connecting shaft, the frame is fixedly connected with an engine, the engine is in transmission connection with a gearbox through a clutch, the tail end of the gearbox is movably connected with a transmission main shaft used for transmitting power, and the transmission main shaft is fixedly connected with the front axle. A speed change device for changing the speed of the transmission main shaft is arranged at the bottom of the transmission main shaft; through a pneumatic motor of an acceleration mechanism, when a vehicle accelerates, especially shifts gears, an electric control system in the vehicle accurately controls the air inflow to adjust the rotating speed and the torque according to the rotating speed, the gears and other information of an engine, and when the power connection of the engine at the low gear and the rising gear is delayed, the pneumatic motor can rapidly provide the strong torque which is transmitted to a transmission main shaft through a transmission assembly; the power gap is effectively filled, the vehicle jerking is avoided, the acceleration process is stable, and the driving comfort is remarkably improved.
本发明公开了一种新能源汽车混合动力输出传动系统,包括车架、前桥、后桥、车轮、传动轴和连接轴,所述车架上固定连接有发动机,所述发动机通过离合器与变速箱传动连接,所述变速箱的末端活动连接有用于传输动力的传动主轴,所述传动主轴的底部设置有用于对传动主轴进行变速的变速装置;通过加速机构的气动马达,在车辆加速尤其是换挡时,由车内电控系统根据发动机转速、挡位等信息精确控制进气量来调节转速和扭矩,在低挡位升高挡位发动机动力衔接延迟时,气动马达能迅速提供强大扭矩,经传动组件传递给传动主轴,有效填补动力间隙,避免车辆顿挫,使加速过程平稳,显著提升驾驶的舒适性。
Hybrid power output transmission system of new energy automobile
一种新能源汽车混合动力输出传动系统
2025-01-10
Patent
Electronic Resource
Chinese
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