To provide a tail pipe which enables improvement of cooling performance of exhaust air with a simple structure.SOLUTION: A tail pipe 100 includes: a base end pipe 110 connected to a downstream end of an exhaust system of a vehicle; a terminal pipe 120 having an exhaust port 121 for exhausting exhaust air to the outside; and an intermediate pipe 130 provided between the base end pipe 110 and the terminal pipe 120. A downstream end part of the base end pipe 110 is inserted into an upstream end part 131 of the intermediate pipe 130 while forming a gap 141 therebetween, and a downstream end part 132 of the intermediate pipe 130 is inserted into an upstream end part of the terminal pipe 120 while forming a gap 142 therebetween.SELECTED DRAWING: Figure 1

    【課題】簡易な構成で、排気の冷却性能を向上し得るテールパイプを提供すること。【解決手段】テールパイプ100は、車両の排気系統の下流端に接続される基端パイプ110と、排気を外部に排出する排気口121を有する末端パイプ120と、基端パイプ110と末端パイプ120の間に設けられた中間パイプ130と、を有する。中間パイプ130の上流端部131に基端パイプ110の下流端部が間隙141をもって挿し込まれているとともに、末端パイプ120の上流端部に中間パイプ130の下流端部132が間隙142をもって挿し込まれている。【選択図】図1


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    Title :

    TAIL PIPE


    Additional title:

    テールパイプ


    Contributors:
    NEZU YUSUKE (author)

    Publication date :

    2021-04-08


    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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