The invention relates to an electric transmission for a drive train of a motor vehicle, comprising a first electric drive machine and a second electric drive machine, comprising: a first transmission drive shaft having a first transmission connection; the second transmission mechanism driving shaft is provided with a second transmission mechanism connecting piece; a countershaft; the gear pair is arranged in a plurality of gear set planes and consists of a movable gear and a fixed gear which are used for forming gear stages; a plurality of shifting elements for engaging a gear stage; a planetary gear set including a sun gear, a planet carrier, and a ring gear; and a third transmission drive shaft which is drivingly connected to the planet carrier of the planetary gear set. The invention also relates to a motor vehicle drive train having an electric transmission, to a motor vehicle and to a method for starting by means of a drive train.
本发明涉及一种用于机动车辆动力传动系的电动传动机构,具有第一电驱动机器和第二电驱动机器,该电动传动机构具有:第一传动机构驱动轴,具有第一传动机构连接件;第二传动机构驱动轴,具有第二传动机构连接件;副轴;布置在多个齿轮组平面中的齿轮副,由用于形成挡位级的活动齿轮和固定齿轮构成;多个换挡元件,用于挂入挡位级;行星齿轮组,包括太阳齿轮、行星齿轮架和环齿轮;以及第三传动机构驱动轴,与行星齿轮组的行星齿轮架驱动作用地连接。本发明还涉及一种具有电动传动机构的机动车辆动力传动系、机动车辆和用于借助动力传动系启动的方法。
Electric transmission mechanism for two electric drive machines
用于两个电驱动机器的电动传动机构
20.09.2022
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 |
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