The invention relates to the technical field of automobiles, in particular to a driving device of a hybrid power automobile and the hybrid power automobile. The driving device of the hybrid electric vehicle comprises a power output mechanism, a first driving mechanism, a power generation mechanism, a second driving mechanism, a speed change mechanism, a first connecting part, an output gear set and a second connecting part. The speed change mechanism comprises a sun gear, a planet gear, a planet carrier and a gear ring; the sun gear is controlled to be connected with or separated from the input shaft through opening and closing of a first connecting component, and after the first connecting component controls the sun gear to be connected with the input shaft, the adjustment of gears of the speed change mechanism can be controlled. When the gear ring is connected with the shell, the gear ring is used for adjusting the speed change mechanism to a first gear, and when the gear ring is connected with the planet carrier, the gear ring is used for adjusting the speed change mechanism to a second gear. Therefore, gear shifting can be carried out only by controlling the second connecting component to be connected with a designated component, and the gear shifting mechanism has the advantages of being simple in structure and small in occupied space.
本公开涉及汽车技术领域,尤其涉及一种混动汽车的驱动装置及混动汽车。混动汽车的驱动装置包括动力输出机构、第一驱动机构、发电机构、第二驱动机构、变速机构、第一连接部件、输出齿轮组和第二连接部件。其中,变速机构包括太阳轮、行星轮、行星架和齿圈,太阳轮通过第一连接部件的开合控制太阳轮与输入轴的连接或分离,当第一连接部件控制太阳轮与输入轴连接后,能够控制变速机构的挡位的调节。当齿圈与壳体连接后,用于将变速机构调节至第一挡位,当齿圈和行星架连接后,用于将变速机构调节至第二挡位。因此只需要控制第二连接部件与指定的部件连接即可进行换挡,具有结构简单和占用空间小的优点。
Driving device of hybrid electric vehicle and hybrid electric vehicle
混动汽车的驱动装置及混动汽车
2021-06-04
Patent
Electronic Resource
Chinese