To provide an engine cooling device which enables degradation in the fuel economy of an engine to be suppressed when cooling the engine.SOLUTION: An ECU 21 (control part) in an engine cooling device 100 performs one of pump control and shutter control as first control when a first cooling condition is satisfied and after that, performs the other of the pump control and the shutter control as second control when a second cooling condition is satisfied while continuing a state in which the first cooling condition is satisfied.SELECTED DRAWING: Figure 8

    【課題】エンジンを冷却する際に、エンジンにおける燃費の低下を抑制することが可能なエンジン冷却装置を提供する。【解決手段】エンジン冷却装置100では、ECU21(制御部)は、第1冷却条件を満たす場合に、ポンプ制御またはシャッタ制御のいずれか一方の制御を第1制御として行った後、第1冷却条件を満たした状態を継続しつつ、第2冷却条件を満たした場合に、ポンプ制御またはシャッタ制御のいずれか他方の制御を第2制御として行うように構成されている。【選択図】図8


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    Title :

    ENGINE COOLING DEVICE


    Additional title:

    エンジン冷却装置


    Contributors:

    Publication date :

    2019-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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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