To provide a vehicle air resistance reduction system that can reduce air resistance at vehicle traveling while maintaining performance for cooling a brake, and to provide a vehicle air resistance reduction method.SOLUTION: A vehicle air resistance reduction system blocks a surface oriented on an outside in a Y direction of a first space with an air stream control part 6 while opening a surface that is present in a front side part in an X direction of a brake device 4 of a surface oriented downward of the first space that is a forward space relative to a front side part in a vehicle longitudinal direction of the brake device 4 and a wheel 5 in a wheel house 2.SELECTED DRAWING: Figure 2

    【課題】ブレーキの冷却性能を維持しながら、車両走行時の空気抵抗を低減することができる車両の空気抵抗低減システム及び車両の空気抵抗低減方法を提供する。【解決手段】ホイールハウス2における、ブレーキ装置4及び車輪5の車両前後方向の前側部分より前方の空間である第1空間の下方を向いた面のうちの、ブレーキ装置4のX方向の前側部分に存在する面を開放しつつ、第1空間のY方向外側に向いた面を気流制御部6により塞ぐ。【選択図】図2


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    Title :

    VEHICLE AIR RESISTANCE REDUCTION SYSTEM AND VEHICLE AIR RESISTANCE REDUCTION METHOD


    Additional title:

    車両の空気抵抗低減システム及び車両の空気抵抗低減方法


    Contributors:

    Publication date :

    2019-03-22


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



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