To provide a vehicular cooling device capable of preventing a high voltage component disposed behind a radiator from being damaged even at the vehicular head-on collision.SOLUTION: A vehicular cooling device (10) mounted on a vehicle body front part of a vehicle (1) includes: a radiator (14) which is attached to a front part of a vehicle body so as to cool vehicle cooling water; a high voltage component (8a) which is disposed on the rear side of the radiator in the front part of the vehicle body, and to which high voltage is applied; and a support member (20) which is attached to both sides of the radiator to fix the radiator with respect to a cross member (12a) provided to extend in a vehicle width direction in the vehicle body front part. The radiator is positioned in the front side of the cross member, and a vehicle width direction interval (X1) between first connection points (P1) connecting the cross member with each of the support members is narrower than a vehicle width direction interval (X2) between second connection points (P2) connecting the radiator with each of the support members.SELECTED DRAWING: Figure 3

    【課題】車両が正面から衝突した場合にも、ラジエータの後方に配置された高電圧部品が損傷されにくい車両用冷却装置を提供する。【解決手段】本発明は、車両(1)の車体前部に搭載される車両用冷却装置(10)であって、車体の前部に取り付けられ、車両用の冷却水を冷却するためのラジエータ(14)と、車体の前部に、ラジエータよりも後ろ側に配置された、高電圧が作用している高電圧部品(8a)と、車体前部に車幅方向に延びるように設けられたクロスメンバ(12a)に対して、ラジエータを固定するために、ラジエータの両側部に夫々取り付けられたサポート部材(20)と、を有し、ラジエータはクロスメンバよりも前側に位置し、クロスメンバと各サポート部材とを連結する第1連結点(P1)の車幅方向間隔(X1)は、ラジエータと各サポート部材とを連結する第2連結点(P2)の車幅方向間隔(X2)よりも狭いことを特徴としている。【選択図】図3


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    Title :

    VEHICULAR COOLING DEVICE


    Additional title:

    車両用冷却装置


    Contributors:

    Publication date :

    2020-11-05


    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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