The invention relates to the technical field of hybrid power vehicles, in particular to a hybrid power transverse speed change device and a control method thereof. According to the hybrid power transverse speed change device, a driving motor is provided with a driving motor shaft; the engine is provided with an engine shaft which is provided with a first clutch. The intermediate shaft is provided with a second clutch; the generator is provided with a generator shaft which is provided with a third clutch; the differential has a differential shaft; at least one of the three clutches is in a joint state, so that the generator shaft is in transmission connection with the engine shaft, and/or the differential mechanism is in transmission connection with at least one of the driving motor shaft, the engine shaft and the generator shaft through the intermediate shaft, so that different working modes are formed; the intermediate shaft, the driving motor shaft, the engine shaft, the generator shaft and the differential shaft are arranged in parallel. The structure is compact, the space is saved, the vehicle adapts to various working conditions, it is guaranteed that the vehicle has good fuel economy, and the dynamic property of the vehicle is greatly improved.
本发明涉及混合动力车辆技术领域,尤其是涉及一种混合动力横置变速装置及其控制方法。所述混合动力横置变速装置包括:驱动电机具有驱动电机轴;发动机具有发动机轴,发动机轴设置有第一离合器;中间轴设置有第二离合器;发电机具有发电机轴,发电机轴设置有第三离合器;差速器具有差速器轴;三个离合器中的至少一者处于接合状态,使得发电机轴和发动机轴传动连接,和/或差速器经由中间轴与驱动电机轴、发动机轴和发电机轴中的至少一者传动连接,以形成不同的工作模式;中间轴、驱动电机轴、发动机轴、发电机轴和差速器轴彼此平行设置。本发明结构紧凑,节省空间,车辆适应多种工况,保证车辆具有良好的燃油经济性,并大幅提高车辆动力性。
Hybrid power transverse speed change device and control method thereof
混合动力横置变速装置及其控制方法
2024-01-16
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 / B60W CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION , Gemeinsame Steuerung oder Regelung von Fahrzeug-Unteraggregaten verschiedenen Typs oder verschiedener Funktion |
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