The present invention relates to a cooling apparatus for an internal combustion engine generator, comprising: a duct; a damping unit; and a variable unit. In order to change a cross sectional area of the duct open with respect to an air flow direction, the variable unit connected to a plurality of blades receives driving force from an internal combustion engine such that the damping unit including the blades performs operation to change the open cross sectional area. By using heat generated from the internal combustion engine to vary the cross sectional area of the duct to control the air volume, cooling fan reduces operating loads and enables efficient use of energy.

    본 발명은 공기 유동 방향에 대한 덕트의 개방된 단면적 변경이 가능하도록 복수의 블레이드를 포함하는 댐핑 유닛을, 전술한 복수의 블레이드와 연결되는 가변 유닛이 내연기관으로부터 구동력을 전달받아 전술한 개방된 단면적이 변경될 수 있도록 가동시킴으로써, 내연기관으로부터 발생되는 열을 이용하여 덕트 단면적을 가변시켜 풍량을 제어토록 함으로써 냉각팬 가동 부하를 경감시키고 에너지의 효율적인 사용이 가능토록 한 내연기관 발전기용 냉각장치에 관한 것이다.


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    Titel :

    COOLING APPARATUS FOR GENERATOR OF INTERNAL COMBUSTION ENGINE


    Weitere Titelangaben:

    내연기관 발전기용 냉각장치


    Beteiligte:
    LYM HAE TAEK (Autor:in)

    Erscheinungsdatum :

    2018-03-08


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / F01P Kühlung von Kraft- und Arbeitsmaschinen oder Kraftmaschinen allgemein , COOLING OF MACHINES OR ENGINES IN GENERAL



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