The invention belongs to the technical field of hybrid power, and particularly relates to a hybrid power mechanism and a vehicle driving system.The mechanism comprises an engine, a motor, a sun gear, a planetary gear set, a planet carrier and a gear ring, and the planetary gear set is arranged on the outer side of the sun gear in a surrounding mode and meshed with the sun gear; the gear ring sleeves the outer side of the planetary gear set and is meshed with the planetary gear set, and the planetary carrier is connected with the planetary gear set; an output shaft of the engine is in driving connection with the sun gear, the motor is in driving connection with the gear ring, and the planet carrier is provided with a driving end used for outputting power. According to the invention, through the cooperative arrangement of the engine, the motor, the sun gear, the planetary gear set, the planet carrier and the gear ring, multiple power output modes are provided, the purposes of optimal output, efficiency improvement, energy conservation, emission reduction, use cost reduction and the like can be achieved under multiple working conditions according to use requirements, the structure is simple, and the overall failure of the mechanism is reduced.
本发明属于混动技术领域,特别涉及到了一种混合动力机构及车辆驱动系统,该机构包括有发动机、电机、太阳轮、行星齿轮组、行星架、齿圈,所述行星齿轮组围绕设置在太阳轮外侧且与太阳轮啮合,所述齿圈套接在行星齿轮组外侧且与行星齿轮组啮合,所述行星架与行星齿轮组连接;所述发动机的输出轴与太阳轮驱动连接,所述电机与齿圈驱动连接,且所述行星架上设置有用于输出动力的驱动端。在本发明中,通过发动机、电机、太阳轮、行星齿轮组、行星架、齿圈的配合设置,具有多种动力输出方式,可以根据使用需要,以在多种工况都能最优化输出,效率提高,可达到节能减排降低使用成本等目的,且结构简单,使得机构整体的故障降低。
Hybrid power mechanism and vehicle driving system
一种混合动力机构及车辆驱动系统
2024-09-06
Patent
Electronic Resource
Chinese
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 |
Amphibious vehicle, hybrid power driving system and hybrid power driving method
European Patent Office | 2022
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