The invention provides a cooling device of a hybrid electric vehicle and the hybrid electric vehicle. The cooling device comprises a cooling fan; a first heat exchange module which comprises an oil cooler and a condenser which are arranged on the same plane; and a second heat exchange module which comprises an engine radiator and a low-temperature radiator which are arranged on the same plane; in the axial direction of a rotating shaft of the cooling fan, the second heat exchange module and the first heat exchange module are sequentially arranged side by side in the direction away from the cooling fan, the oil cooler is opposite to the engine radiator, and a supercooling area of the condenser is opposite to the low-temperature radiator. The overall size of the cooling device of the hybrid electric vehicle can be reduced on the premise that the heat exchange performance is guaranteed.
本公开提供了一种混合动力汽车的冷却装置和混合动力汽车,该冷却装置包括:冷却风扇;第一换热模块,包括布置于同一平面上的油冷器和冷凝器;第二换热模块,包括布置于同一平面上的发动机散热器和低温散热器;在所述冷却风扇的转轴的轴向上,所述第二换热模块和所述第一换热模块沿远离所述冷却风扇的方向依次并排布置,所述油冷器与所述发动机散热器相对,所述冷凝器的过冷区与所述低温散热器相对。本公开能够在保证换热性能的前提下,缩小混合动力汽车的冷却装置的整体尺寸。
Cooling device of hybrid electric vehicle and hybrid electric vehicle
混合动力汽车的冷却装置和混合动力汽车
2021-04-06
Patent
Electronic Resource
Chinese
IPC: | B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht |
Cooling method and cooling system for hybrid electric vehicle and hybrid electric vehicle
European Patent Office | 2023
|ELECTRIC VEHICLE OR HYBRID ELECTRIC VEHICLE BATTERY COOLING SYSTEM
European Patent Office | 2015
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