The invention discloses a multi-mode output stepless speed change transmission system with an intermediate shaft. The system is characterized in that an output shaft of an engine coaxially penetrates through a rotor shaft of a generator and then is simultaneously connected with a planet carrier, a driven disc of a clutch C2 and a power output shaft, and the rotor shaft of the generator coaxially penetrates through a rotor shaft of a motor and then is connected with a sun gear; the gear Z1 is connected with the rotor shaft of the motor; one end of the gear ring shaft is connected with the planetary gear ring, the other end of the gear ring shaft is connected with the C1/C2 driving disc, and an engine output shaft concentrically penetrates through the gear ring shaft; the gear Z3 is connected with a driven disc of the clutch C1; the middle confluence shaft is simultaneously connected with a gear Z2, a gear Z4 and an overrun clutch driving disc; the gear Z6 is connected with a driven disc of the overrun clutch; the gear Z5 is connected with a driving disc of the clutch C3; a central transmission driving shaft is simultaneously connected with a driven disc of the clutch C3 and a gear Z7; and the gear Z1 is meshed with the gear Z2, the gear Z4 is simultaneously meshed with the gear Z2 and the gear Z5, and the gear Z6 is meshed with the gear Z7. Automatic and continuous change of traction force can be realized.

    本发明公开了一种多模式输出有中间轴的无级变速传动系统,包括:发动机输出轴同轴穿过发电机转子轴后同时与行星架、离合器C2从动盘及动力输出轴联结,发电机转子轴同轴穿过电动机转子轴后与太阳轮联结;齿轮Z1与电动机转子轴连接;齿圈轴的一端与行星齿圈联结,另一端与C1/C2主动盘联结,发动机输出轴从齿圈轴内同心穿过;齿轮Z3与离合器C1从动盘联结;中间汇流轴同时与齿轮Z2、齿轮Z4及超越离合器主动盘联结;齿轮Z6与超越离合器从动盘联结;齿轮Z5与离合器C3主动盘联结;以及中央传动主动轴同时与离合器C3从动盘和齿轮Z7联结;其中齿轮Z1与齿轮Z2啮合,齿轮Z4同时与齿轮Z2和齿轮Z5啮合,齿轮Z6与齿轮Z7啮合。可实现牵引力变化自动连续变化。


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    Title :

    Multi-mode output stepless speed change transmission system with intermediate shaft


    Additional title:

    多模式输出有中间轴的无级变速传动系统


    Contributors:

    Publication date :

    2021-06-11


    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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