To provide a defroster capable of securing airtightness of a connection portion connected with an air-conditioning duct.SOLUTION: A defroster is formed into a cylindrical shape so as to enable ventilation and is connected to an air-conditioning duct at an upstream part and to an opening edge part of an instrument panel at a downstream part. The defroster includes: a first panel member; and a second panel member disposed at the rear side relative to the first panel member and assembled to the first panel member. One of the first panel member and the second panel member has an annular connection part which is formed with an opening hole, communicating with a vent hole of the air-conditioning duct and which is connected to the air-conditioning duct. The other member of the first panel member and the second panel member has an upstream side edge part which contacts with a downstream end part of the connection part at the one member.SELECTED DRAWING: Figure 2

    【課題】空調ダクトとの連結部位の気密性を確保することが可能なデフロスタを提供する。【解決手段】デフロスタは、通気可能に筒状に形成され、上流部で空調ダクトに連結されかつ下流部でインストルメントパネルの開口縁部に連結されるデフロスタであって、第一パネル部材と、第一パネル部材に対して後方側に配置され、第一パネル部材に組み付けられる第二パネル部材と、を備える。第一パネル部材及び第二パネル部材のうちの一方である一方部材は、空調ダクトの通気孔に連通する開口孔が形成された、空調ダクトに連結される環状の連結部を有する。第一パネル部材及び第二パネル部材のうちの他方である他方部材は、一方部材における連結部の下流端部に接する上流側縁部を有する。【選択図】図2


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    Titel :

    DEFROSTER


    Weitere Titelangaben:

    デフロスタ


    Beteiligte:
    HAGIWARA HAJIME (Autor:in) / GOTO TAKAMASA (Autor:in)

    Erscheinungsdatum :

    2021-03-18


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    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 / B60S SERVICING, CLEANING, REPAIRING, SUPPORTING, LIFTING, OR MANOEUVRING OF VEHICLES, NOT OTHERWISE PROVIDED FOR , Warten, Reinigen, Instandsetzen, Unterstützen, Anheben oder Rangieren von Fahrzeugen, soweit nicht anderweitig vorgesehen



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