PROBLEM TO BE SOLVED: To reduce sounds entering from the outside to the inside of a vehicle without deteriorating, in particular, door closing performance.SOLUTION: A vehicle ventilation device includes: a frame body part 30 provided at a vehicle body, formed with an opening H configured for discharging air in a vehicle cabin to the outside of a vehicle and located in a substantially center part, and comprising a first frame body 31 and a second frame body 32 arranged in parallel to each other, a third frame body 33 connecting one-side ends of the first frame body 31 and the second frame body 32, and a fourth frame body 34 connecting the other-side ends of the first frame body 31 and the second frame body 32. The vehicle ventilation device further includes: a first support member 41 extending along the first frame body 31 and erected from the first frame body 31 to the vehicle exterior side; a second support member 42 extending along the second frame body 32 and erected from the second frame body 32 to the vehicle exterior side; and a first covering plate 51 extending from the first support member 41 to the second support member 42 side without contacting with the second support member 42 and partially covering the opening H from the vehicle exterior side.SELECTED DRAWING: Figure 1

    【課題】特にドア閉じ性能を悪化させることなく、車外から車内側に侵入する音を低減させる。【解決手段】車体に設けられ、車室内空気を車外に放出させる開口部Hが略中央部に形成され、互いに平行な第一枠体31,第二枠体32と、第一枠体31と第二枠体32の一端同士を連結する第三枠体33と、第一枠体31と第二枠体32の他端同士を連結する第四枠体34からなる枠本体部30を備え、第一枠体31に沿って延びるとともに、第一枠体31から車外側に向けて立設された第一支持部材41と、第二枠体32に沿って延びるとともに、第二枠体32から車外側に向けて立設された第二支持部材42と、第一支持部材41から第二支持部材42側に向かって第二支持部材42に接触することなく延び、開口部Hを部分的に車外側から覆う第一覆い板51を備える。【選択図】図1


    Access

    Download


    Export, share and cite



    Title :

    VEHICLE VENTILATION DEVICE


    Additional title:

    車両用換気装置


    Contributors:

    Publication date :

    2018-11-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



    VEHICLE VENTILATION DEVICE

    YEE SOKFAN | European Patent Office | 2022

    Free access

    Vehicle ventilation device

    PERRIN FRANCOIS / DELAS HUGO / HUBATZECK AUDREY | European Patent Office | 2020

    Free access

    VEHICLE VENTILATION DEVICE

    YEE SOKFAN | European Patent Office | 2022

    Free access

    VEHICLE SEAT VENTILATION DEVICE AND VENTILATION METHOD

    KREMNEVA YULIYA VLADIMIROVNA / LUKASHEV PETR ANATOLEVICH | European Patent Office | 2020

    Free access

    Vehicle ventilation device and vehicle

    ZHANG TAO / XUE XIUQUAN / SHEN LIWEI et al. | European Patent Office | 2022

    Free access