The invention discloses a dual-motor hybrid power module and a working method thereof, the dual-motor hybrid power module comprises an engine (M), a first motor (EM1), a second motor (EM2), a clutch (C), a transmission and a differential (D), the transmission comprises a first shaft (S1) and a second shaft (S2) which are arranged in a non-collinear mode, and the first shaft (S1) and the second shaft (S2) transmit power to each other through a gear set; the rotor of the first electric machine (EM1) is arranged coaxially with the first shaft (S1), the rotor of the second electric machine (EM2) is arranged coaxially with the second shaft (S2), the clutch (C) comprises a first part (C1) and a second part (C2) which can be engaged and disengaged with each other, the first part (C1) is non-rotatably connected with the rotor of the first electric machine (EM1), and the second part (C2) is non-rotatably connected with the first shaft (S1). The crankshaft of the engine (M) is connected to the rotor of the first electric machine (EM1) in a rotationally fixed manner, and the first shaft (S1) and the housing of the differential (D) can transmit torque to each other.
一种双电机混合动力模块及其工作方法,双电机混合动力模块包括发动机(M)、第一电机(EM1)、第二电机(EM2)、离合器(C)、变速器和差速器(D),变速器包括不共线地设置的第一轴(S1)和第二轴(S2),第一轴(S1)与第二轴(S2)通过齿轮组彼此传递动力,第一电机(EM1)的转子与第一轴(S1)同轴线地设置,第二电机(EM2)的转子与第二轴(S2)同轴线地设置,离合器(C)包括能相互接合和分离的第一部分(C1)和第二部分(C2),第一部分(C1)与第一电机(EM1)的转子不能相对转动地连接,第二部分(C2)与第一轴(S1)不能相对转动地连接,发动机(M)的曲轴与第一电机(EM1)的转子不能相对转动地连接,第一轴(S1)与差速器(D)的壳体能相互传递扭矩。
Dual-motor hybrid power module and working method thereof
双电机混合动力模块及其工作方法
2023-06-23
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 |
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