PROBLEM TO BE SOLVED: To solve such the problem that there are a lot of experiences that advancement is difficult in cycling due to influence of wind.SOLUTION: A Wells turbine formed with a torsion-free symmetric blade-shape cross section is attached in an inside clearance between spokes of a bicycle wheel.SELECTED DRAWING: Figure 1

    【課題】サイクリング時に風の影響を受けて、前進が困難な場合が多々経験される。【解決手段】自転車輪のスポーク内側の間隙に、捻じれの無い対称翼型断面で形成されたウエルズタービンを取り付ける。【選択図】図1


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    Title :

    WINDMILL BUILT-IN BICYCLE


    Additional title:

    風車内装自転車


    Contributors:

    Publication date :

    2018-06-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60B VEHICLE WHEELS , Räder für Fahrzeuge / F03D Windkraftmaschinen , WIND MOTORS



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