PROBLEM TO BE SOLVED: To provide an undercover structure of a vehicle which can effectively discharge air passed through a radiator from the interior of the vehicle.SOLUTION: An undercover structure which covers a lower part of an engine room 2 of a vehicle 1 and extends rearwards the vehicle from a lower part of a front bumper 6 with respect to a radiator 3 in the engine room 2, in which an opening 12, which opens downwards the vehicle in the rear of the radiator 3 and communicates the engine room 2 with the exterior, is formed in the vehicle 1, and an undercover 11 is equipped with a duct part 20 configured from an upper plate 21 and a lower plate 22 which are disposed with a clearance therebetween in a vehicle vertical direction. A front end part of the duct part 20 is provided with an introduction port 30 which introduces travel wind, a rear end part of the duct part 20 is provided with an exhaust port 31 which opens rearwards the vehicle at a marginal part of the opening 12, and an air passage which communicates from the introduction part 30 to the exhaust port 31 is formed in the duct part 20.SELECTED DRAWING: Figure 1

    【課題】ラジエータを通過した空気を車体内から効率的に排出させる車両のアンダカバー構造を提供する。【解決手段】車両1のエンジンルーム2の下部を覆い、フロントバンパ6の下部からエンジンルーム2内のラジエータ3よりも車両後方に延びたアンダカバー構造であって、車両1には、ラジエータ3の車両後方で車両下方に向けて開口し、エンジンルーム2と外部とを連通する開口部12が形成され、アンダカバー11は、車両上下方向に間隔をおいて配置された上板21と下板22とにより構成されるダクト部20を備え、ダクト部20の前端部に走行風を導入する導入口30が設けられるとともに、ダクト部20の後端部に開口部12の縁部で車両後方に向けて開口する排気口31が設けられ、ダクト部20内に導入口30から排気口31まで連通する空気通路が形成されている。【選択図】図1


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    Title :

    UNDERCOVER STRUCTURE OF VEHICLE


    Additional title:

    車両のアンダカバー構造


    Contributors:

    Publication date :

    2016-04-21


    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



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