A power transmission apparatus for hybrid electric vehicle includes: input shaft coaxially disposed with an engine output shaft receiving engine torque; first and second output shafts coaxially disposed forward and rearward sides on the input shaft; third output shaft coaxial with the first output shaft; a shared drum connected to the input shaft and formed with a motor gear gear-meshed with a motor; an engine clutch sharing the shared drum and selectively transmitting torque between the engine output shaft and the input shaft; first and third clutches disposed in rows within the shared drum and selectively transmitting torque from the input shaft to the first and third output shafts; a planetary gear set disposed on the second output shaft and connected to the second output shaft; and a second clutch external to the planetary gear set and selectively connecting the input shaft and the planetary gear set.

    一种用于混合电动车辆的动力传递设备,包括:输入轴,与接收发动机扭矩的发动机输出轴同轴设置;第一输出轴和第二输出轴,同轴地设置在输入轴上的前侧和后侧;第三输出轴,与第一输出轴同轴;共用鼓,连接到输入轴,并形成有与电动机进行齿轮啮合的电动机齿轮;发动机离合器,共用该共用鼓,并且在发动机输出轴和输入轴之间选择性地传递扭矩;第一离合器和第三离合器,在共用鼓内成排地设置,并且将扭矩从输入轴选择性地传递到第一输出轴和第三输出轴;行星齿轮组,设置在第二输出轴上并且连接到第二输出轴;以及第二离合器,位于行星齿轮组的外部,并且选择性地连接输入轴和行星齿轮组。


    Access

    Download


    Export, share and cite



    Title :

    POWER TRANSMISSION APPARATUS FOR HYBRID ELECTRIC VEHICLE


    Additional title:

    用于混合电动车辆的动力传递设备


    Contributors:

    Publication date :

    2021-01-05


    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



    Power transmission apparatus of hybrid electric vehicle

    HWANG SEONG WOOK | European Patent Office | 2023

    Free access

    POWER TRANSMISSION APPARATUS FOR HYBRID ELECTRIC VEHICLE

    CHO HANG CHUL | European Patent Office | 2022

    Free access

    Power transmission apparatus of hybrid electric vehicle

    HWANG SEONG WOOK / EO SOONKI / YOO ILHAN et al. | European Patent Office | 2021

    Free access

    POWER TRANSMISSION APPARATUS OF HYBRID ELECTRIC VEHICLE

    SHIM HYU TAE / CHO BONG HYUN / JEON JAE YOUNG et al. | European Patent Office | 2021

    Free access

    POWER TRANSMISSION APPARATUS FOR HYBRID ELECTRIC VEHICLE

    PARK JUHYEON / SHIN YONG UK / JI SEONGWOOK et al. | European Patent Office | 2020

    Free access