To satisfy a requirement that the development of a technology for reducing a pressure loss of an intake duct for a vehicle has been required hitherto.SOLUTION: An intake duct 10A of this embodiment comprises an intake port 11, and a protrusive wall 13 which hangs outward is arranged at a tip of a duct wall 12 which surrounds the intake port 11. By this constitution, in the intake duct 10A of this embodiment, a pressure loss can be reduced.SELECTED DRAWING: Figure 2

    【課題】従前から車両用吸気ダクトにおける圧力損失を減らす技術の開発が求められている。【解決手段】本実施形態の吸気ダクト10Aは、吸気口11を備え、その吸気口11を包囲するダクト壁12の先端に外側に張り出す突壁13が備えられている。これにより、本実施形態の吸気ダクト10Aでは、圧力損失を低減することができる。【選択図】図2


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    Title :

    INTAKE DUCT FOR VEHICLE


    Additional title:

    車両用吸気ダクト


    Contributors:
    GOTO YUKI (author) / KAMI KENSHIRO (author)

    Publication date :

    2023-02-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



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