The invention provides a four-wheel-drive hybrid electric vehicle system and a four-wheel-drive hybrid electric vehicle, the four-wheel-drive hybrid electric vehicle system is used for conveying power to two pairs of wheels of the vehicle, the two wheels of one pair of wheels are connected through a speed reduction differential mechanism, the two wheels of the other pair of wheels are connected through an electric drive axle, the system comprises a motor and an engine, and the motor and the engine are arranged in a spaced mode; the output end of the motor is connected with the output end of the engine through the first transmission clutch mechanism; the output end of the motor is connected with the speed reduction differential mechanism through the second transmission clutch mechanism; the battery is electrically connected with the motor and the electric drive axle; according to the system, the engine, the motor connected with the engine and the pure electric drive axle form a flexibly-driven four-wheel-drive hybrid electric vehicle system, and compared with the prior art, due to the fact that one motor is omitted, the manufacturing cost is lower, the weight is lighter, and the size is smaller.
本发明提供一种四驱混合动力汽车系统及四驱混合动力汽车,用于向汽车的两对车轮输送动力,一对车轮的两个车轮通过减速差速机构连接,另一对车轮的两个车轮通过电驱动桥连接,该系统包括:电机和发动机,电机和发动机间隔设置;第一传动离合机构,电机的输出端与发动机的输出端通过第一传动离合机构连接;第二传动离合机构,电机的输出端与减速差速机构通过第二传动离合机构连接;电池,电池与电机和电驱动桥电性连接;该系统通过一个发动机、一个与发动机相连的电机加上一个纯电驱动桥构成了一种灵活驱动的四驱混合动力汽车系统,相较于现有技术由于减少一个电机,制造成本更低、重量更轻以及体积更小。
Four-wheel-drive hybrid electric vehicle system and four-wheel-drive hybrid electric vehicle
一种四驱混合动力汽车系统及四驱混合动力汽车
25.04.2025
Patent
Elektronische Ressource
Chinesisch
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 |
Transmission system of four wheel drive hybrid electric vehicle
Europäisches Patentamt | 2015
|