PROBLEM TO BE SOLVED: To provide a vehicle radiator cooling system, a vehicle, and a vehicle radiator cooling method, in which a resistance to an air flow in the engine room of a vehicle and in a cooling fan is reduced, which is enabled to improve the cooling efficiency of the cooling fan by an improvement of a cooling flow rate and a reduction of the power of the cooling fan, and to reduce the sound noise of the cooling fan.SOLUTION: In a vehicular radiator cooling system 30 of a vehicle 10 arranged with an air intake 31, radiators 32 to 34 and a cooling fan 35 sequentially from the front in an engine room Rm of the vehicle 10, the cooling fan 35 is constituted of a centrifugal fan, and the cooling fan 35 is covered with a fan guide 36 of a spiral shape and having a discharge port 36a in a portion to be located on the lower side when attached to the engine room Rm.SELECTED DRAWING: Figure 1
【課題】車両のエンジンルームの内部と冷却ファンの内部における空気の流れの抵抗が少なくなり、冷却風量の改善と、冷却ファンの動力の軽減とにより、冷却ファンの冷却効率を向上させることができ、しかも、冷却ファンの騒音を低減することができる、車両の放熱器冷却システム、車両、及び車両の放熱器冷却方法を提供する。【解決手段】 車両10のエンジンルームRmにおいて、前方から順に、空気取入口31、放熱器32〜34、冷却ファン35を配設した車両の放熱器冷却システム30において、冷却ファン35を遠心ファンで構成すると共に、冷却ファン35を、渦巻き形状で、かつ、エンジンルームRmに取り付けたときに下側となる部分に吐出口36aを設けたファンガイド36で覆っている。【選択図】図1
VEHICLE RADIATOR COOLING SYSTEM, VEHICLE, AND VEHICLE RADIATOR COOLING METHOD
車両の放熱器冷却システム、車両、及び車両の放熱器冷却方法
15.02.2018
Patent
Elektronische Ressource
Japanisch
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 / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL |
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