The invention discloses a combined planet row for a hybrid power vehicle and a driving device of the combined planet row. The invention discloses a driving device, and belongs to the technical field of new energy power split hybrid power electric drive assemblies. The invention aims to provide a driving device based on planetary group transmission. According to the technical scheme, a planet row is a combined planet row; the combined planet row comprises a first planet row body and a second planet row body, a first inner gear ring of the first planet row body and a second planet carrier of thesecond planet row body are coaxially connected in an integrated rotating mode, and a first planet carrier of the first planet row body and a second sun gear of the second planet row body are coaxially connected in an integrated rotating mode. According to the driving device for the hybrid power vehicle, stepless speed regulation can be conducted on an engine through the driving device, and compared with an existing series-parallel connection scheme, the driving device for the hybrid power vehicle has better fuel economy.
本发明公开了一种用于混合动力车辆的组合行星排及其驱动装置,属于新能源功率分流混合动力电驱总成技术领域中的一种驱动装置,其目的在于提供一种基于行星组传动的驱动装置,其技术方案为行星排为组合行星排,所述组合行星排包括第一行星排和第二行星排,第一行星排的第一内齿圈与第二行星排的第二行星架以一体旋转的方式同轴连接,第一行星排的第一行星架与第二行星排的第二太阳轮以一体旋转的方式同轴连接;本发明提供一种用于混合动力车辆的驱动装置,利用该装置可对发动机进行无极调速,对比于现有串并联方案具有更佳的燃油经济性。
Combined planet row for hybrid power vehicle and driving device thereof
一种用于混合动力车辆的组合行星排及其驱动装置
2020-05-19
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 |
Planet row of hybrid vehicle driving device and hybrid vehicle driving device
European Patent Office | 2020
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