The invention relates to a hybrid transmission (18) for a motor vehicle drive train (12) of a motor vehicle (10), comprising: a first transmission input shaft (24) for operatively connecting the hybrid transmission to an internal combustion engine (16); a second transmission input shaft (26) for operatively connecting the hybrid transmission to the first drive motor (14); a first intermediate shaft (28); a second intermediate shaft (30); a planetary gear set (RS) connected to the second transmission input shaft, the first countershaft, and the second countershaft; a countershaft (32) drivingly connected to an output (34) of the hybrid transmission; a spur gear pair (ST1, ST2, ST3) for forming a gear stage; the first intermediate shaft can be connected with the first transmission input shaft; in the spur gear pair, the movable gear of the spur gear pair is interchangeable with the fixed gear of the spur gear pair.
本发明涉及一种用于机动车(10)的机动车动力传动系(12)的混合动力变速器(18),其具有:用于将混合动力变速器与内燃机(16)作用连接的第一变速器输入轴(24);用于将混合动力变速器与第一驱动电机(14)作用连接的第二变速器输入轴(26);第一中间轴(28);第二中间轴(30);与第二变速器输入轴、第一中间轴以及第二中间轴连接的行星齿轮组(RS);与混合动力变速器的从动端(34)驱动作用地连接的副轴(32);用于形成档位级的正齿轮配对(ST1,ST2,ST3);以及多个档位切换机构,第一中间轴能与第一变速器输入轴连接;在正齿轮配对中,该正齿轮配对的活动齿轮与该正齿轮配对的固定齿轮是可交换的。
Hybrid transmission with only one countershaft
具有仅一个副轴的混合动力变速器
2023-12-22
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 |
AXLE ASSEMBLY HAVING A MULTI-SPEED COUNTERSHAFT TRANSMISSION
Europäisches Patentamt | 2021
|AXLE ASSEMBLY HAVING A MULTI-SPEED COUNTERSHAFT TRANSMISSION
Europäisches Patentamt | 2024
|A New Heavy Duty Twin Countershaft Transmission Family
SAE Technical Papers | 1988
|AXLE ASSEMBLY HAVING A MULTI-SPEED COUNTERSHAFT TRANSMISSION
Europäisches Patentamt | 2024
|