To provide a vehicle cooling structure which enables reduction of a dimension of an engine room as seen in a fore and aft direction and costs.SOLUTION: A vehicle cooling structure has: a first heat exchanger (11) which integrally includes a first heat radiation part 41A for cooling a cooing medium for first devices (4, 5) and a second heat radiation part 41B for cooling a cooling medium for a second device (7) as a structure extending along a surface oriented in a fore and aft direction; and a second heat exchanger (12) which is disposed at the front side of the first heat exchanger (11) so as to be substantially parallel to and partially overlap with the first heat exchanger (11) and includes a third heat radiation part (61) forming a structure for cooling a cooling medium for a third device (8). The structure reduces the number of components, costs, and a dimension as seen in the fore and aft direction.SELECTED DRAWING: Figure 2

    【課題】エンジンルームの前後方向寸法を小さくすることができ、且つコストを低減できる車両の冷却構造を提供する。【解決手段】第1の装置(4、5)のための冷却媒体を冷却するための第1放熱部41A及び第2の装置(7)のための冷却媒体を冷却するための第2放熱部41Bを、前後方向を向く面に沿って延在する構造体として一体的に備える第1熱交換器(11)と、第1熱交換器(11)の前側に概ね平行に且つ部分的に重なり合うように配置され、第3の装置(8)のための冷却媒体を冷却するための構造体をなす第3放熱部(61)を備える第2熱交換器(12)とを有する。これにより、部品点数及びコストが低減され、前後方向寸法が小さくなる。【選択図】図2


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    Title :

    VEHICLE COOLING STRUCTURE


    Additional title:

    車両の冷却構造


    Contributors:
    KURIMOTO TATSUYA (author) / NARA YUSUKE (author) / SAITO KENJI (author) / INOUE WATARU (author)

    Publication date :

    2019-05-30


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    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 / 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 / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL / H05K PRINTED CIRCUITS , Gedruckte Schaltungen



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