To provide an air-conditioning duct structure for a vehicle that can be efficiently disposed and prevent dew condensation water, with a simple structure.SOLUTION: A duct structure 100 guides air from an air-conditioning system body 104 mounted in front of an instrument panel 102 of a vehicle to a side vent blowout port 108a and a side demister blowout port 112a, which are provided in the instrument panel 102. The duct structure 100 includes: an inner draft air duct 134 connecting the air-conditioning system body 104 and the side vent blowout port 108a; and an outer draft air duct 136 connecting the air conditioning system body 104 and the side demister blowout port 112a. The outer draft air duct 136 is integrated with the inner draft air duct 134 over a predetermined range along the inner draft air duct 134.SELECTED DRAWING: Figure 3

    【課題】簡潔な構造で効率のよい配置および結露水の防止が可能な車両用空調ダクト構造を提供することを目的とする。【解決手段】当該ダクト構造100は、車両のインストルメントパネル102の前方に搭載された空調システム本体104からの空気をインストルメントパネル102に設けられたサイドベント吹出口108aおよびサイドデミスタ吹出口112aそれぞれに案内する。当該ダクト構造100は、空調システム本体104とサイドベント吹出口108aとをつなぐ内側送風路134と、空調システム本体104とサイドデミスタ吹出口112aとをつなぐ外側送風路136とを含み、外側送風路136は、内側送風路134に沿った所定範囲にわたって、内側送風路134に一体的に集合している。【選択図】図3


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    Title :

    AIR-CONDITIONING DUCT STRUCTURE FOR VEHICLE


    Additional title:

    車両用空調ダクト構造


    Contributors:

    Publication date :

    2022-10-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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