To provide a vehicle airflow controller which can utilize flow of travel wind taken thereinto from an air inlet effectively.SOLUTION: A vehicle airflow controller includes an air curtain duct which has an air inlet opening to the front side of a vehicle, an air outlet opening to the rear side of the vehicle in front of a wheel, and a first duct which connects the air inlet with the air outlet and which guides travel wind to the rear side of the vehicle at the outer side of the wheel when viewed in a vehicle width direction. The vehicle airflow controller includes: a second duct which is connected to the first duct, extends toward a cooling object component, and guides the travel wind to the cooling object component; a switch valve which switches flow of the travel wind taken from the air inlet between first flow that has passed through the first duct to be discharged from the air outlet and second flow that has passed through the second duct to be discharged to the cooling object component; and a control unit which controls the switch valve.SELECTED DRAWING: Figure 3

    【課題】空気取入口から取り入れられた走行風の流れを有効に活用できる車両用気流制御装置を提供する。【解決手段】車両用気流制御装置は、車両の前方に向かい開口する空気取入口と、ホイールの前方において前記車両の後方に向かい開口する空気排出口と、前記空気取入口と前記空気排出口とを接続する第1ダクトとを有し、前記ホイールの車幅方向外側において前記車両の後方に向けて走行風を案内するエアカーテンダクトを備える車両用気流制御装置であって、前記第1ダクトに接続され、冷却対象部品に向かい延び当該冷却対象部品に走行風を案内する第2ダクトと、前記空気取入口から取り入れられた走行風の流れを、前記第1ダクトを通り前記空気排出口から排出される第1の流れと、前記第2ダクトを通り前記冷却対象部品に向かい排出される第2の流れとに切り替える切替弁と、前記切替弁を制御する制御部とを備える。【選択図】 図3


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE AIRFLOW CONTROLLER


    Additional title:

    車両用気流制御装置


    Contributors:

    Publication date :

    2021-06-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    VEHICLE AIRFLOW SYSTEM

    NASSAR WAAD / HAYER AMANDEEP | European Patent Office | 2022

    Free access

    Vehicle airflow system

    ANDREW FOWLER / VALENTINA FERNANDES | European Patent Office | 2023

    Free access

    VEHICLE AIRFLOW SYSTEM

    FOWLER ANDREW / FERNANDES VALENTINA | European Patent Office | 2022

    Free access

    VEHICLE AIRFLOW SYSTEM

    FOWLER ANDREW / FERNANDES VALENTINA | European Patent Office | 2024

    Free access

    VEHICLE AIRFLOW SYSTEM

    NASSAR WAAD / HAYER AMANDEEP | European Patent Office | 2024

    Free access