Electric automobile driving system and electric automobile

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Electric automobile driving system and electric automobile

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CHENG YANG / CAO YI / WEI JINGZHOU / MA WENWU / ZHONG HU

According to an electric automobile driving system and an electric automobile, the driving flexibility of the electric automobile can be improved while the mileage of the electric automobile is increased. The electric automobile driving system comprises a first motor, a second motor, an engine, a first connecting assembly, a second connecting assembly, a third connecting assembly, a first differential mechanism and a second differential mechanism. The engine is connected with the first motor through the first connecting assembly and connected with the first differential mechanism through the second connecting assembly and/or the first connecting assembly. The first motor is connected with the first differential mechanism through the second connecting assembly; the second motor is connected with the second differential mechanism through the third connecting assembly; the first differential mechanism is used for being connected with a first drive axle, and the first drive axle drives first side wheels; the second differential mechanism is used for being connected with a second drive axle, and the second drive axle drives second side wheels.

一种电动汽车驱动系统和电动汽车，可以在提升电动汽车里程的同时，提升电动汽车的驱动灵活性。该电动汽车驱动系统包括：第一电机、第二电机、发动机、第一连接组件、第二连接组件、第三连接组件、第一差速器和第二差速器；发动机通过第一连接组件与第一电机连接，且通过第二连接组件和/或第一连接组件与第一差速器连接；第一电机通过第二连接组件与第一差速器连接；第二电机通过第三连接组件与第二差速器连接；第一差速器用于与第一驱动桥连接，第一驱动桥驱动第一侧车轮；第二差速器用于与第二驱动桥连接，第二驱动桥驱动第二侧车轮。

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Document information

Title :

Electric automobile driving system and electric automobile

Additional title:

一种电动汽车驱动系统和电动汽车

Contributors:

CHENG YANG (author) / CAO YI (author) / WEI JINGZHOU (author) / MA WENWU (author) / ZHONG HU (author)

Publication date :

2022-02-25

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