To provide a heat management method and a heat management device capable of increasing continuous rating output of a heat generating body.SOLUTION: A heat management device includes: a first cooling circuit 4 that comprises a first heat generating body 1, a first refrigerant for cooling the first heat generating body 1, a first pump 2 for circulating the first refrigerant and a first radiator (first heat generating body radiator 3) for causing the first refrigerant to radiate heat; a second cooling circuit 8 that comprises a second heat generating body 5, a second refrigerant for cooling the second heat generating body 5, a second pump 6 for circulating the second refrigerant and a second radiator (second heat generating body radiator 7) for causing the second refrigerant to radiate heat; and a third cooling circuit 12 that comprises a third heat generating body 9, a third refrigerant for cooling the third heat generating body 9, a first heat exchanger 13 exchanging heat between the first refrigerant and the third refrigerant and a second heat exchanger 14 exchanging heat between the second refrigerant and the third refrigerant.SELECTED DRAWING: Figure 1

    【課題】発熱体の連続定格出力を増加させることが可能な熱管理方法及び熱管理装置提供する。【解決手段】熱管理装置は、第1発熱体1と、第1発熱体1を冷却する第1冷媒と、第1冷媒を循環させる第1ポンプ2と、第1冷媒を放熱させる第1放熱器(第1発熱体用ラジエータ3)とからなる第1冷却回路4と、第2発熱体5と、第2発熱体5を冷却する第2冷媒と、第2冷媒を循環させる第2ポンプ6と、第2冷媒を放熱させる第2放熱器(第2発熱体用ラジエータ7)とからなる第2冷却回路8と、第3発熱体9と、第3発熱体9を冷却する第3冷媒と、第1冷媒と第3冷媒とを熱交換させる第1熱交換器13と、第2冷媒と第3冷媒とを熱交換させる第2熱交換器14とからなる第3冷却回路12と、を備える。【選択図】図1


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    Titel :

    HEAT MANAGEMENT METHOD AND HEAT MANAGEMENT DEVICE


    Weitere Titelangaben:

    熱管理方法及び熱管理装置


    Beteiligte:
    MORIMOTO TATSUYA (Autor:in) / NUMAKURA KEIICHIRO (Autor:in) / KATO TAKASHI (Autor:in)

    Erscheinungsdatum :

    2022-10-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    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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