The invention discloses a vehicle and a power transmission system for the vehicle. The power transmission system comprises a differential device, two first electric generators, a first input shaft, a second input shaft, an output shaft, a synchronizer and a second electric generator, wherein two sides of the differential device are respectively connected with a half shaft; the two first electric generators are placed on two sides of the differential device; each first electric generator covers the corresponding half shaft; the two first electric generators are in cooperative transmission with a motor power output shaft; an engine can be joined with either the first input shaft or the second input shaft or both; the output shaft is in cooperative transmission with the first and second input shafts; the output shaft is covered with an output shaft output gear in transmission with the differential device; the synchronizer is mounted on the output shaft to join the output shaft output gear; and the second electric generator is in transmission with either the first input shaft, the second input shaft or the output shaft. Multi-driving modes can be achieved in the power transmission system; and the power transmission system has high integration degree and facilitates assembly system gravity center balance and arrangements of the half shafts.
Vehicle power transmission system and vehicle having power transmission system
2016-02-17
Patent
Electronic Resource
English
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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