To make exhaust gas flowing from an exhaust duct less visible at the outer side of a vehicle.SOLUTION: An exhaust pipe structure 6 includes: an exhaust duct 61 through which exhaust gas generated by an engine 4 of a vehicle passes and which is formed with a hole 611; an exhaust valve 612 which is provided at the inner side of the exhaust duct 61 and adjusts a flow rate of the exhaust gas to be flowed; a shaft part 613 which is inserted into the hole 611 and rotatably supports the exhaust valve 612 at the inner side of the exhaust duct 61; and a guide part 63 which is provided above the hole 611 in a vehicle height direction and causes the exhaust gas flowing from the hole 611 to the outer side of the exhaust duct 61 to flow to the inner side of the vehicle as seen in a vehicle width direction.SELECTED DRAWING: Figure 5

    【課題】車両の外側において、排気ダクトから流出した排気ガスを目立ちづらくする。【解決手段】排気管構造6は、車両のエンジン4から生じる排気ガスを通し、かつ穴611が形成されている排気ダクト61と、排気ダクト61の内側に設けられており、かつ排気ガスを流す流量を調整する排気バルブ612と、穴611に挿入されており、排気バルブ612を排気ダクト61の内側において回転可能に支持する軸部613と、穴611よりも車両の高さ方向における上方に設けられており、かつ穴611から排気ダクト61の外側に流出した排気ガスを車両の車幅方向における内側に向かって流すガイド部63と、を有する。【選択図】図5


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    Title :

    EXHAUST PIPE STRUCTURE


    Additional title:

    排気管構造


    Contributors:

    Publication date :

    2020-01-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F01N GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL , Schalldämpfer oder Auspuffvorrichtungen für Gase von Kraft- und Arbeitsmaschinen oder von Kraftmaschinen allgemein / 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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