The invention discloses a gear ring output stepless speed change transmission system with double clutches divided and converged. According to the gear ring output stepless speed change transmission system, a motor output shaft is connected with a Z1 driving gear; a generator shaft is connected with a sun gear output shaft and a sun gear after penetrating through the motor output shaft; an engine output shaft penetrates through the generator shaft and then is connected with a planet carrier shaft; a gear ring coupling shaft is simultaneously connected with a planet row gear ring, a Z3 driving gear and a C2 clutch driving disc, and the engine output shaft penetrates through the gear ring coupling shaft and then is connected with a C2 clutch driven disc; a power output shaft is connected with the C2 clutch driven disc; a power converging shaft is connected with a Z2 driven gear; a gearbox input shaft is connected with the power converging shaft and a C1 clutch driven disc at the same time; a C1 clutch driving disc is connected with a Z4 driven gear; a Z1 driving gear is meshed with a Z2 driven gear, and a Z3 driving gear is meshed with the Z4 driven gear. Therefore, the planet row is shunted into two power lines, and multiple functions of shunting and converging of electromechanical power and in a stepless speed change mode are successfully realized.

    本发明公开了一种双离合器分汇流的齿圈输出无级变速传动系统,包括:电动机输出轴与Z1主动齿轮联结;发电机轴穿过电动机输出轴后与太阳轮输出轴及太阳轮联结;发动机输出轴穿过发电机轴后与行星架轴联结;齿圈联结轴同时与行星排齿圈、Z3主动齿轮及C2离合器主动盘联结,发动机输出轴穿过齿圈联结轴后与C2离合器从动盘联结;动力输出轴与C2离合器从动盘联结;功率汇流轴与Z2从动齿轮联结;变速箱输入轴同时与功率汇流轴和C1离合器从动盘联结;以及C1离合器主动盘与Z4从动齿轮联结;其中Z1主动齿轮和Z2从动齿轮啮合,Z3主动齿轮和Z4从动齿轮啮合。借此,通过行星排分流成两条功率路线,成功的实现了机电功率的分汇流以及无级变速模式下的多重功能。


    Access

    Download


    Export, share and cite



    Title :

    Gear ring output stepless speed change transmission system with double clutches divided and converged


    Additional title:

    双离合器分汇流的齿圈输出无级变速传动系统


    Contributors:

    Publication date :

    2021-04-30


    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



    EMCVT sun gear and planet carrier input gear ring output stepless speed change transmission system

    ZHENG LIJUN / LI JINLIN / WANG LEI | European Patent Office | 2023

    Free access

    EMCVT sun gear and gear ring input planet carrier output stepless speed change transmission system

    ZHENG LIJUN / LI JINLIN / WANG LEI | European Patent Office | 2023

    Free access

    EMCVT gear ring and sun gear input planet carrier output stepless speed change transmission system

    ZHENG LIJUN / LI JINLIN / WANG LEI | European Patent Office | 2023

    Free access

    EMCVT planet carrier and sun gear input inner gear ring output stepless speed change transmission system

    ZHENG LIJUN / LI JINLIN / WANG LEI | European Patent Office | 2023

    Free access

    Double-clutch differential confluence stepless speed change transmission system

    YANG ZHENZHONG | European Patent Office | 2021

    Free access