To provide a vehicle body front part structure which enables improvement of fuel consumption and can efficiently cool components which should be cooled.SOLUTION: A vehicle body front part structure 10 includes: a shutter mechanism 19; an undercover 20; and a cooling duct 21. The shutter mechanism includes an upper shutter 54 and a lower shutter 55. The undercover covers a power device, a cooling device, and a peripheral components from below. Air is sent from the lower shutter to the cooling duct and the cooling duct includes a suction port part 75 and first and second discharge port parts 91, 98. Air is sent from the lower shutter to the suction port part. The first and second discharge port parts are located rearward of the power device in a vehicle body and send air to the peripheral components.SELECTED DRAWING: Figure 2

    【課題】燃費を向上させ、かつ、冷却すべき部品を効率よく冷却できる車体前部構造を提供する。【解決手段】車体前部構造10は、シャッタ機構19と、アンダカバー20と、冷却ダクト21と、を備える。シャッタ機構は、上部シャッタ54と、下部シャッタ55と、を備える。アンダカバーは、動力装置、冷却装置、および周辺部品を下方から覆う。冷却ダクトは、下部シャッタから空気が送られ、吸気口部75と、第1、第2の排出口部91,98とを備える。吸気口部は、下部シャッタから空気が送られる。第1、第2の排出口部は、動力装置の車体後方に位置して周辺部品に向けて空気を送る。【選択図】図2


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    Title :

    VEHICLE BODY FRONT PART STRUCTURE


    Additional title:

    車体前部構造


    Contributors:

    Publication date :

    2022-03-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



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