The invention discloses a vehicle and a vehicle control method. The vehicle comprises an engine, a radiator and a bypass branch; the engine is provided with a water inlet end and a water outlet end; the radiator comprises a water inlet chamber, a radiating core and a water outlet chamber; a water inlet of the water inlet chamber communicates with the water outlet end; a water outlet of the water inlet chamber communicates with a water inlet of the radiating core; a water outlet of the radiating core communicates with a water inlet of the water outlet chamber; a water outlet of the water outletchamber communicates with the water inlet end; a water inlet of the bypass branch communicates with a water outlet of the water inlet chamber; and a water outlet of the bypass branch communicates with a water inlet of the water outlet chamber. The water temperature in an engine can be adjusted through adjustment of the amount of water supplied to the water inlet end through the radiator and the bypass branch, so that the water temperature in the engine cannot be too high or too low, it can be guaranteed that the engine is always at the optimal water temperature, the situation that combustionin the engine is insufficient is reduced, and the fuel economy of the whole vehicle can be improved.
本发明公开一种车辆及车辆控制方法,所述车辆包括:发动机,设置有进水端和出水端;散热器,包括进水室、散热芯以及出水室,所述进水室的进水口与所述出水端连通,所述进水室的出水口与所述散热芯的进水口连通,所述散热芯的出水口与所述出水室的进水口连通,所述出水室的出水口与所述进水端连通;旁通支路,所述旁通支路的进水口与所述进水室的出水口连通,所述旁通支路的出水口与所述出水室的进水口连通。本发明中可通过调节经过散热器和旁通支路向进水端供水的水量来调节发动机内的水温,使得发动机内的水温不会出现过高或过低的情况,可保证发动机始终处于最佳水温,以减少发动机内燃烧不充分的情况,能提高整车的燃油经济性。
Vehicle and vehicle control method
车辆及车辆控制方法
2021-02-09
Patent
Elektronische Ressource
Chinesisch
IPC: | F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / 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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