PROBLEM TO BE SOLVED: To achieve the saving of fuel consumption by blocking the outflow of air passing through a plurality of openings of a disc part and suppressing the air resistance without being affected by members on the vehicle body side.SOLUTION: A vehicular wheel inner cover 24 is attached to an inner surface 1402 of a disc part 14 and blocks a plurality of openings 20. The vehicular wheel inner cover 24 has a uniform cross-sectional shape capable of abutting the inner surface 1402 of the disc part 14, and is formed in an annular plate shape. The vehicular wheel inner cover 24 is formed in such a way that a portion near an inner peripheral part 2402 forms a convex shape toward an outer surface 1404 so as to match the cross-sectional shape of the inner surface 1402. The vehicular wheel inner cover 24 is attached to the inner surface 1402 of the disc part 14 by fitting an outer peripheral part 2404 into an annular recess 22.

    【課題】車体側の部材の影響を受けることなく、ディスク部の複数の開口部を通る空気の流出を阻止し空気抵抗を抑制して省燃費化を図る。【解決手段】車両用ホイールインナーカバー24は、ディスク部14の内面1402に取り付けられ、複数の開口部20を閉塞するものである。車両用ホイールインナーカバー24は、ディスク部14の内面1402に当接可能な均一の断面形状で環板状に形成されている。車両用ホイールインナーカバー24は、内面1402の断面形状に合わせ、内周部2402寄りの箇所が外面1404に向かって凸状をなすように形成されている。車両用ホイールインナーカバー24は、その外周部2404が環状凹部22に嵌め込まれることでディスク部14の内面1402に取り付けられている。【選択図】図2


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    Title :

    VEHICULAR WHEEL INNER COVER


    Additional title:

    車両用ホイールインナーカバー


    Contributors:

    Publication date :

    2015-10-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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