Transmission dedicated to hybrid vehicle (Chinesisch)

Freier Zugriff

The invention provides a transmission dedicated to a hybrid vehicle. The transmission comprises a flywheel shock absorber, an engine connection clutch, a planetary gear set, gear rings, planetary carriers, sun gears, an input shaft, input shaft gears, a first output shaft, first output shaft gears, a second output shaft, second output shaft gears, a motor shaft, a first output shaft clutch and a second output shaft clutch, and further comprises a motor, a planetary row control clutch, a main speed reducer first driving gear, a main speed reducer second driving gear, a first inner hub sleeve shaft, a second inner hub sleeve shaft and a one-way clutch, wherein the flywheel shock absorber is arranged between the transmission and an engine; the engine connection clutch is responsible for powerconnection and disconnection between the engine and the transmission; the planetary gear set is responsible for the synthesizing function on the output power flows of the engine and that of the motor; the gear rings, the planetary carriers and the sun gears are arranged on the planetary gear set; the input shaft gears are arranged on the input shaft; the first output shaft gears are arranged on the first output shaft; the second output shaft gears are arranged on the second output shaft; and the motor integrates the start-up function, the driving function and the power generation function. Through the control of the engine, the motor and all torque control elements, the vehicle has the functions such as pure motor drive, engine drive, hybrid drive, power generation during stationary and traveling processes of the vehicle, and energy recovery.

种混合动力汽车专用变速器,包括设置在变速器与发动机间的飞轮减震器,负责发动机与变速器间动力连接与断开的发动机连接离合器,负责对发动机和电动机输出动力流进行合成功能的行星齿轮组,以及其上的齿圈、行星架和太阳轮,输入轴及其上齿轮,第输出轴及其上齿轮,第二输出轴其上齿轮,电机轴,第输出轴离合器,第二输出轴离合器,还包括集启动功能、驱动功能和发电功能于体的电机,行星排控制离合器,主减速器第主动齿轮,主减速器第二主动齿轮,第內毂套轴,第二內毂套轴,单向离合器。通过对发动机和电机以及各扭矩控制元件的控制,使汽车具备纯电机驱动、发动机驱动、混合动力驱动、汽车静止和行驶时发电、以及能量回收等功能。

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Dokumentinformationen

  • Titel:
    Transmission dedicated to hybrid vehicle
  • Weitere Titelangaben:
    混合动力汽车专用变速器
  • Patentnummer:
    CN109334429
  • Anmeldedatum:
    2018-11-19
  • Patentanmelder:
  • Patentfamilie:
  • Autor / Urheber:
  • Verlag:
    Europäisches Patentamt
  • Erscheinungsjahr:
    2018
  • Medientyp:
    Patent
  • Format:
    Elektronische Ressource
  • Sprache:
    Chinesisch
  • Klassifikation:
    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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