To provide a flow straightener capable of suppressing exfoliation of air flow on a car body surface.SOLUTION: A flow straightener 300 has a constitution including an opening 302 formed on an exterior member 242 on an exfoliation generation part where air flow flowing along a car body surface while the vehicle is running is exfoliated, or on a spot adjacent to the exfoliation generation part, and an air suction passage 301 whose one end communicates with the opening, and whose other end is connected to a negative pressure source.SELECTED DRAWING: Figure 3

    【課題】車体表面における気流の剥離を抑制した整流装置を提供する。【解決手段】整流装置300を、車両の走行時に車体表面に沿って流れる気流が剥離する剥離発生部又は剥離発生部と隣接する箇所において外装部材242に形成された開口302と、一方の端部が開口と連通し他方の端部が負圧源に接続された空気吸入流路301とを備える構成とする。【選択図】図3


    Access

    Download


    Export, share and cite



    Title :

    FLOW STRAIGHTENER


    Additional title:

    整流装置


    Contributors:

    Publication date :

    2022-10-07


    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



    FLOW STRAIGHTENER

    WATANABE NAOTO / DOGAHIRA YUSAKU | European Patent Office | 2021

    Free access

    FLOW STRAIGHTENER

    WATANABE NAOTO / DOGAHIRA YUSAKU | European Patent Office | 2021

    Free access

    FLOW STRAIGHTENER

    WATANABE NAOTO / DOGAHIRA YUSAKU | European Patent Office | 2021

    Free access

    FLOW STRAIGHTENER

    NAKAYAMA DAISUKE / KUDO NOBUHIRO / UNNO KAZUYA et al. | European Patent Office | 2023

    Free access

    FLOW STRAIGHTENER

    KITAYAMA SHINJI / SHIMAKATA DAI / MORIOKA MOTOI | European Patent Office | 2022

    Free access