The invention discloses a new energy automobile power flexible transmission system which comprises a front-drive rotating shaft, a rear-drive rotating shaft, a main transmission rotating shaft, a driven transmission rotating shaft, a bidirectional motor, a gearbox and a barometer, two front-drive worm gears are fixedly arranged on the outer wall of one side of the front-drive rotating shaft, and two driving gears are fixedly arranged on the outer wall of one side of the rear-drive rotating shaft; driving gears are fixedly arranged at the two ends of the main transmission rotating shaft. Bourdon tube couplings and driving belt pulleys arranged at the two ends of a bidirectional motor start to rotate, the rotating efficiency of the driving belt pulleys can be reduced through the bourdon tube couplings, the pause feeling generated in the automobile running process is reduced, and the two driving belt pulleys drive two driven belt pulleys to rotate through belts; the gearbox of the new energy automobile is driven to rotate through the two belts, the stability of driving the gearbox through the two-way motor is improved, and the comfort level of driving the new energy automobile is improved.

    本发明公开了一种新能源汽车动力柔性传动系统,包括前驱转轴、后驱转轴、主传动转轴、从动传动转轴、双向电机、变速箱和气压计,所述前驱转轴的一侧外壁固定设有两个前驱蜗杆齿轮,所述后驱转轴的一侧外壁固定设有两个主动齿轮,所述主传动转轴的两端固定设有主动齿轮。本发明通过双向电机两端设有的弹簧管联轴器和主动皮带轮开始旋转,通过弹簧管联轴器能够降低主动皮带轮的旋转效率,降低了汽车行驶过程中产生的顿挫感,两个主动皮带轮通过皮带条带动两个从动皮带轮旋转,通过两个皮带条带动兴能源汽车的变速箱旋转,提高了双向电机驱动本发明的稳定性,提高了驾驶新能源汽车的舒适度。


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    Title :

    New energy automobile power flexible transmission system


    Additional title:

    一种新能源汽车动力柔性传动系统


    Contributors:
    LIU LIQING (author) / CHEN RUOSI (author) / FANG YAOPING (author)

    Publication date :

    2022-05-13


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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



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