The invention provides a hybrid electric vehicle with a combined torque converter and an electric propulsion motor. A transmission includes an electric machine, a torque converter, and a planetary gear set in a transmission housing connected to an engine. The turbine shaft is configured to transfer torque from the engine and the electric machine to the planetary gear set. A disconnect clutch selectively couples an input shaft from an engine to a torque converter housing of a torque converter. The disconnect clutch includes a disconnect clutch piston and a first balance baffle. A torque converter clutch selectively couples the torque converter housing to the turbine and the turbine shaft. The torque converter clutch includes a torque converter clutch piston and a second balance baffle. A port in the housing allows automatic transmission fluid to flow between the turbine shaft and the torque converter clutch piston; flow between the turbine shaft and the torque converter clutch piston; and flow between the turbine shaft, the first balance baffle and the second balance baffle.

    本公开提供了“具有组合式变矩器和电动推进马达的混合动力电动车辆”。一种变速器,其包括电机、变矩器和行星齿轮组,所述行星齿轮组在连接到发动机的变速器壳体中。涡轮轴被配置为将扭矩从发动机和电机传递到行星齿轮组。分离离合器将来自发动机的输入轴选择性地联接到变矩器的变矩器壳体。所述分离离合器包括分离离合器活塞和第一平衡挡板。变矩器离合器将变矩器壳体选择性地联接到涡轮和涡轮轴。所述变矩器离合器包括变矩器离合器活塞和第二平衡挡板。所述壳体中的端口允许自动变速器流体在涡轮轴与变矩器离合器活塞之间流动;在涡轮轴与变矩器离合器活塞之间流动;以及在涡轮轴、第一平衡挡板和第二平衡挡板之间流动。


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    Title :

    Hybrid electric vehicle with combined torque converter and electric propulsion motor


    Additional title:

    具有组合式变矩器和电动推进马达的混合动力电动车辆


    Contributors:

    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 / F16H Getriebe , GEARING



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