PROBLEM TO BE SOLVED: To provide a body cover structure of a motorcycle which suppresses the enlargement of a front cover, and can largely take in a traveling wind as much as possible.SOLUTION: An intake port 62 is formed of an oblong intake port 63 which is formed at a lower end of an upper part 53, and opened in a vehicle width direction in a front face view, and a vertical intake port 64 which is formed at a front end of a side part 54, and opened in a longitudinal direction in a vertical direction. The oblong intake port 63 is formed so as to be opened toward the inside of the vehicle width direction in a longitudinal direction from an upper end of the vertical intake port 64, and the intake port 62 is formed of the oblong intake port 63 and the vertical intake port 64. By this constitution, a front cover structure of a motorcycle has a shape which progresses along a front wheel, and thereby an intake area can be largely obtained compared with a merely-round shape and a merely-angular shape. As a result, a wind volume of a traveling wind which is taken in can be increased without enlarging a front cover.

    【課題】フロントカバーの大型化を抑えるとともに、走行風を可及的大量に取り込むことができる自動二輪車のボディカバー構造を提供することを課題とする。【解決手段】吸入口62は、アッパー部53の下端に設けられ正面視で車幅方向に長手に開口する横長吸入口63と、サイド部54の前端に設けられ上下方向に長手に開口する縦長吸入口64とからなる。横長吸入口63は、縦長吸入口64の上端から車幅方向内側へ横方向に長手に開口するように形成されており、これらの横長吸入口63及び縦長吸入口64によって、吸入口62は形成されている。【効果】前輪に沿った形状であるため、単なる丸形や角形よりも吸入面積を稼ぐことができる。結果、フロントカバーを大型化させることなく吸入する走行風の風量を増加させることができる。【選択図】図2


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    Title :

    BODY COVER STRUCTURE OF MOTORCYCLE


    Additional title:

    自動二輪車のボディカバー構造


    Contributors:

    Publication date :

    2015-07-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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