The invention discloses an automobile hybrid power mechanism which comprises a planetary gear mechanism, a first motor, a second motor and a first input shaft connected with an engine, and the planetary gear mechanism comprises a sun gear, a planet carrier, a planet row gear ring, a second input shaft connected with the sun gear and a third input shaft connected with the planet carrier. The first input shaft is connected with the second input shaft through a first clutch, the first input shaft is connected with the third input shaft through a second clutch, the planet row gear ring is connected with the brake, the first motor is connected with the second input shaft through a first transmission mechanism, and the second motor is connected with the third input shaft through a second transmission mechanism. The second motor is connected with the planet carrier and the differential mechanism assembly through a second transmission mechanism. According to the automobile hybrid power mechanism, the cost can be reduced, the transmission efficiency can be improved, and the oil consumption during medium-speed and high-speed driving can be reduced.
本发明公开了一种汽车混合动力机构,行星齿轮机构、第一电机、第二电机和与发动机连接的第一输入轴,行星齿轮机构包括太阳轮、行星架、行星排齿圈、与太阳轮连接的第二输入轴和与行星架连接的第三输入轴,所述第一输入轴通过第一离合器与所述第二输入轴连接,所述第一输入轴通过第二离合器与所述第三输入轴连接,所述行星排齿圈与制动器连接,所述第一电机通过第一传动机构与第二输入轴连接,所述第二电机通过第二传动机构与所述行星架和差速器总成连接。本发明的汽车混合动力机构,可以降低成本、提高传动效率和降低中高速行驶时的油耗。
Automobile hybrid power mechanism
汽车混合动力机构
2023-05-02
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 |