The invention discloses a power transmission system of an all-wheel-drive hybrid power car. The power transmission system comprises a front drive system and a rear drive system. The front drive system comprises an engine, a generator and a front drive motor, wherein the engine is in transmission connection with the generator, a power output side of the engine and a power output side of the front drive motor are connected through a clutch, and an output side of the front drive motor is in drive connection with front wheels. The rear drive system comprises a rear drive motor used for driving rear wheels. The front drive system and the rear drive system of the power transmission system carry out drive independently, a power divider is not needed, and the structure of the transmission system is simplified. In the front drive system, the power of the engine and the front drive motor is switched on and off through the clutch, and after disengagement of the clutch, the idling stop function of the front drive system can be realized. The invention further discloses the all-wheel-drive hybrid power car comprising the power transmission system.
All-wheel-drive hybrid power car and power transmission system thereof
2015-12-23
Patent
Elektronische Ressource
Englisch
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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