The invention relates to a hybrid drive assembly, comprising: an internal combustion engine (1) as a first drive machine, which has a first drive shaft (1a); and an electromechanical energy converter (2) as a second drive machine having a second drive shaft (2a); and a shiftable traction transmission device (5) comprising a first transmission input shaft (5a) selectively connectable to the first drive shaft (1a) and a second transmission input shaft (5b) permanently or selectively connectable to the second drive shaft (2a), and a transmission output shaft (5c), the transmission output shaft is designed to output the drive power of the at least one or both drive machines (1, 2) to the rest of the motor vehicle drive train, the traction transmission device (5) is designed as a planetary transmission device and has an input planetary transmission gear set having at least three transmission shafts, and the transmission output shaft is designed to output the drive power of the at least one or both drive machines (1, 2) to the rest of the motor vehicle drive train. Wherein one transmission shaft is designed as an input sun gear shaft (13a), one transmission shaft is designed as an input ring gear shaft (13c) and one transmission shaft is designed as an input planet carrier shaft (13b), one of the three transmission shafts of the input planetary transmission gear set is designed as a first transmission input shaft (5a), and the other transmission shaft is designed as a second transmission input shaft (5b). A first torsional vibration reduction device (3) is arranged between the three transmission shafts (13a, 13b, 13c) of the input planetary transmission gear set in the torque transmission direction from the first drive shaft (1a) to the first transmission input shaft (5a), and the other transmission shaft of the three transmission shafts (13a, 13b, 13c) of the input planetary transmission gear set is configured as a second transmission input shaft (5b), a second torsional vibration reduction device (4b) is arranged between the second drive shaft (2a) and the second transmission input shaft (5b) in the torque transmission direction from the second drive shaft (2a) to the second transmission input shaft (5b).
本发明涉及一种混合动力驱动组件,包括:作为第一驱动机的内燃机(1),其具有第一驱动轴(1a);和作为第二驱动机的机电的能量转换器(2),其具有第二驱动轴(2a);和可换挡的牵引变速器装置(5),其包括第一变速器输入轴(5a)和第二变速器输入轴(5b)和变速器输出轴(5c),第一变速器输入轴可选择性地与第一驱动轴(1a)连接,第二变速器输入轴可永久地或选择性地与第二驱动轴(2a)连接,变速器输出轴设计用于将至少一个或两个驱动机(1、2)的驱动功率输出到机动车动力传动系的其余部分上,牵引变速器装置(5)作为行星齿轮变速器装置构成并且具有输入行星齿轮变速器齿轮组,其具有至少三个传动轴,其中一个传动轴作为输入太阳轮轴(13a)、一个传动轴作为输入齿圈轴(13c)并且一个传动轴作为输入行星齿轮架轴(13b)构成,输入行星齿轮变速器齿轮组的这三个传动轴中的一个传动轴构成为第一变速器输入轴(5a),沿从第一驱动轴(1a)至第一变速器输入轴(5a)的扭矩传递方向在它们之间设置有第一扭转振动减小装置(3),输入行星齿轮变速器齿轮组的这三个传动轴(13a、13b、13c)中的另一个传动轴构成为第二变速器输入轴(5b),并且沿从第二驱动轴(2a)至第二变速器输入轴(5b)的扭矩传递方向在它们之间设置有第二扭转振动减小装置(4b)。
Hybrid drive assembly for motor vehicle
用于机动车的混合动力驱动组件
2023-05-02
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 |