To provide a construction machine capable of suppressing fogging and freezing of a window located on a side of a driver's seat while preventing a structure constituting a driver's cab from becoming complicated and large.SOLUTION: A hydraulic shovel (a construction machine) 1 comprises: a driver's seat 40 provided in a driver's cab 13; a window 30 located on a side of the driver's seat 40; an air conditioner 60 sending out temperature-controlled air; and a heat insulation box (a box body) 100 which is disposed between the driver's seat 40 and the window 30, at a diagonally rear position of the driver's seat 40, and at the height of a backrest 44 constituting the driver's seat 40, which is connected to an air conditioner 60 and air whose temperature is controlled by the air conditioner 60 is supplied inside, and which tilts toward a front of the driver's seat 40. An air outlet 160 is formed in an inclined upper surface portion 100a of the heat insulation box 100.SELECTED DRAWING: Figure 2

    【課題】運転室を構成する構造体の複雑化や大型化を防ぎつつ、運転席の側方に位置する窓の曇りや凍結を抑制可能な建設機械を提供する。【解決手段】油圧ショベル1は、運転室13内に設けられた運転席40と、運転席40の側方に配置された窓30と、調温された空気を送り出す空調装置60とを備えた油圧ショベル(建設機械)1であって、運転席40と窓30との間であって運転席40の斜め後方位置で、かつ、運転席40を構成する背もたれ44の高さに配置され、空調装置60に接続されて空調装置60により調温された空気が内部に供給され、運転席40の前方に向けて傾斜する保温ボックス(箱体)100を備え、保温ボックス100における傾斜した上面部100aに、空気吹き出し口160が形成される。【選択図】図2


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    Titel :

    CONSTRUCTION MACHINE


    Weitere Titelangaben:

    建設機械


    Beteiligte:

    Erscheinungsdatum :

    2024-04-24


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    E02F Baggern , DREDGING / 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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