PROBLEM TO BE SOLVED: To provide an intake system structure of a saddle-riding type vehicle which reduces a protruding amount of a resonator from upper and lower sides of an air intake duct and enables layout of components around the air intake duct to be easily made.SOLUTION: An upstream part 37e-2 of an air intake duct 37 is attached to a vehicle body cover covering an outer side of a front area of a vehicle body frame F. An upper curved part 51 which curves to an upper side into a protruding shape is formed in an area of the air intake duct 37 which is located between the upstream part 37e-2 and an air cleaner 32. An intake resonator 52 connected to the upper curved part 51 is disposed below the upper curved part 51 of the air intake duct 37.SELECTED DRAWING: Figure 3

    【課題】吸気ダクトの上下からのレゾネータの張り出し量を抑制できるようにして、吸気ダクトの周囲の部品レイアウトが容易な鞍乗り型車両の吸気系構造を提供する。【解決手段】吸気ダクト37の上流部37e−2は、車体フレームFの前部領域の外側を覆う車体カバーに取り付けられている。吸気ダクト37のうちの、上流部37e−2とエアクリーナ32に接続される下流部との間には、上方側に凸状に湾曲する上方湾曲部51が形成されている。吸気ダクト37の上方湾曲部51の下方には、上方湾曲部51に接続される吸気レゾネータ52が配置されている。【選択図】図3


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    Titel :

    INTAKE SYSTEM STRUCTURE OF SADDLE-RIDING TYPE VEHICLE


    Weitere Titelangaben:

    鞍乗り型車両の吸気系構造


    Beteiligte:
    UEDA MASARU (Autor:in) / OKADA NAOKI (Autor:in)

    Erscheinungsdatum :

    29.06.2017


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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