The invention discloses a transmission, a longitudinally-arranged power assembly and a vehicle. The transmission comprises a gear shaft system, and the gear shaft system comprises an input shaft, a first intermediate shaft, a second intermediate shaft, and an output shaft, wherein the first intermediate shaft and the second intermediate shaft are in transmission connection with the input shaft through gears, the first intermediate shaft is further provided with a first main speed reduction driving gear, and the second intermediate shaft is further provided with a second main speed reduction driving gear; the output shaft is provided with a first main speed reduction driven gear and a second main speed reduction driven gear which are coaxial; the first main speed reduction driven gear is meshed with the first main speed reduction driving gear; and the second main speed reduction driven gear is meshed with the second main speed reduction driving gear, a transmission ratio between the first main speed reduction driving gear and the first main speed reduction driven gear is different from the transmission ratio between the second main speed reduction driving gear and the second main speed reduction driven gear, and the speed ratios of different gears can be more conveniently and reasonably configured.
本发明公开一种变速器、纵置动力总成及车辆,其中,该变速器包括齿轴系统,所述齿轴系统包括:输入轴;第一中间轴和第二中间轴,所述第一中间轴、所述第二中间轴均通过挡位齿轮与所述输入轴传动连接,所述第一中间轴还设有第一主减速主动齿轮,所述第二中间轴还设有第二主减速主动齿轮;输出轴,所述输出轴设有同轴的第一主减速从动齿轮和第二主减速从动齿轮,所述第一主减速从动齿轮与所述第一主减速主动齿轮相啮合,所述第二主减速从动齿轮与所述第二主减速主动齿轮相啮合,且所述第一主减速主动齿轮、所述第一主减速从动齿轮之间与所述第二主减速主动齿轮、所述第二主减速从动齿轮之间的传动比不同,更便于合理的配置不同挡位的速比。
Transmission, longitudinally-arranged power assembly and vehicle
一种变速器、纵置动力总成及车辆
2020-09-29
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 |
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