A longitudinal dual-motor hybrid power transmission device comprises an engine and a transmission, the transmission comprises an input shaft, an intermediate shaft, an output shaft and a motor shaft of a driving motor, the hollow motor shaft is sleeved on the input shaft in an empty sleeving mode, a first-gear driving gear and a second-gear driving gear are circumferentially fixed at one end of the input shaft, a first gear is circumferentially fixed at the extending end of the motor shaft. A second gear and an output driving gear are fixed to the two ends of the intermediate shaft in the circumferential direction respectively, the first gear is meshed with the second gear, a first-gear driven gear and a second-gear driven gear which are arranged on the intermediate shaft in the empty sleeving mode are arranged between the second gear and the output driving gear, the first-gear driven gear is meshed with the first-gear driving gear, and the second-gear driven gear is meshed with the second-gear driving gear. A first synchronizer fixed to the input shaft in the circumferential direction is arranged between the first-gear driven gear and the second-gear driven gear, an output driven gear fixed to the output shaft in the circumferential direction is meshed with the output driving gear, the engine is connected with the input shaft through a generator, a clutch is integrated in the generator, and the other end of the input shaft is fixedly connected with an inner hub of the clutch.
一种纵置双电机混合动力传动装置,包括发动机、变速器,变速器包括输入轴、中间轴、输出轴,以及驱动电机的电机轴,该空心的电机轴空套在输入轴上,输入轴一端周向固定一挡主动齿轮、二挡主动齿轮,电机轴的延伸端周向固定第一齿轮,中间轴两端分别周向固定第二齿轮、输出主动齿轮,第一齿轮与第二齿轮啮合,第二齿轮、输出主动齿轮之间设置空套在中间轴上的一挡从动齿轮与一挡主动齿轮啮合、二挡从动齿轮与二挡主动齿轮啮合,一挡从动齿轮、二挡从动齿轮之间设置与输入轴周向固定的第一同步器,输出轴上周向固定的输出从动齿轮与输出主动齿轮啮合,发动机经发电机与输入轴连接,发电机中集成有离合器,输入轴另一端与离合器的内毂连接固定。
Longitudinal dual-motor hybrid power transmission device
纵置双电机混合动力传动装置
2021-06-04
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 |
Longitudinal rear-drive dual-motor hybrid power mechanism
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2023
|