The invention discloses a power device of a hybrid power vehicle and the hybrid power vehicle. The power device of the hybrid power vehicle comprises a driving wheel, a power shaft in transmission linkage with the driving wheel, an engine, afirst clutch with one end connected with the output end of the engine and the other end connected with the power shaft, a first planetary gear mechanism with the sun gear formed on the power shaft, a secondclutch with one end in transmission linkage with the output end of the engine and the other end connected with a gear ring of the first planetary gear mechanism, a first motor in transmission linkage with the output end of the engine, and a battery electrically connected with the first motor. Different power transmission modes can be adjusted according to actual working conditions, switching of a power source and gears is achieved, the whole device is simple in structure, a complicated gear structure is omitted, the problem that hydraulic oil supply exceeds the demand under the medium-high-speed working conditions can be solved, and the oil saving rate is ensured.
本发明公开了一种混合动力车辆的动力装置及混合动力车辆,混合动力车辆的动力装置包括:驱动轮;动力轴,动力轴与驱动轮传动联动;发动机;第一离合器,第一离合器的一端连接发动机的输出端,第一离合器的另一端连接动力轴;第一行星齿轮机构,第一行星齿轮机构的太阳轮形成在动力轴上;第二离合器,第二离合器的一端传动联动发动机的输出端,第二离合器的另一端连接第一行星齿轮机构的齿圈;第一电机,第一电机传动联动发动机的输出端;电池,电池电连接第一电机。本发明能够根据实际工况调节至不同的动力传递模式,实现动力源和档位切换,整个装置结构简单,取消了繁杂的齿轮结构,可避免中高速工况时液压油供大于求的问题,确保节油率。
Power device of hybrid power vehicle and hybrid power vehicle
混合动力车辆的动力装置及混合动力车辆
2021-06-18
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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