To provide a vehicle wheel structure which has an excellent design property and can achieve both aerodynamic performance and radiation performance.SOLUTION: A wheel cap 2 is individually attached to each opening 16 of a disc wheel 1 which is enclosed by a hub 11, a rim, and a number of spokes 13. A through hole 21 communicating with each opening 16 of the disc wheel 1 is provided near a center of the wheel cap 2. Fins and slits 24 are provided at a fan shaped wall part 22 of the wheel cap 2. The fins are provided so as to extend from an inner diameter side to an outer diameter side on a rear surface of the fan shaped wall part 22 and protrude to a rear side in an inclining state.SELECTED DRAWING: Figure 1

    【課題】意匠性に優れているとともに、空力性能と放熱性能とを両立可能な車両用のホイール構造の提供。【解決手段】ホイールキャップ2は、ディスクホイール1のハブ11とリムと多数のスポーク13とで囲まれる各開口16に個別に装着されている。ホイールキャップ2の中心付近にはディスクホイール1各開口16に連通する貫通孔21が設けられている。ホイールキャップ2の扇形壁部22にはフィンとスリット24とが設けられている。フィンは、扇形壁部22の裏面において内径側から外径側へ延びるようにかつ傾斜した状態で裏側へ突出するように設けられている。【選択図】図1


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    Title :

    VEHICLE WHEEL STRUCTURE


    Additional title:

    車両用ホイール構造


    Contributors:
    NOMA TOMOKI (author)

    Publication date :

    2019-09-05


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge



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