The present invention relates to an electric generator for a bicycle, and more specifically, to an electric generator for a bicycle, which is provided on a lower portion of a saddle of the bicycle to be lifted and vibrated in accordance with movement of a passenger when moving while riding the bicycle, and uses piezoelectric effect by an electromagnetic induction phenomenon in accordance with reciprocation of a magnet or an induction coil or a pressure change in accordance with vibration of a piezoelectric plate to be possible to generate electricity.

    본 발명은 자전거용 발전장치에 관한 것으로, 더욱 상세하게는 자전거 안장의 하부에 구비되어 자전거를 타고 이동할 때 탑승자의 움직임에 따라 승강 진동하면서 자석 또는 유도코일의 왕복 이동에 따른 전자기 유도 현상 또는 압전판의 진동에 따른 압력변화에 의한 압전효과를 이용하여 전기를 생산할 수 있도록 한 자전거용 발전장치에 관한 것이다.


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    Titel :

    Eletric Generator for Bicycle


    Weitere Titelangaben:

    자전거용 발전장치


    Beteiligte:
    KIM HA JIN (Autor:in) / CHO SE BIN (Autor:in) / LEE JOO YOUNG (Autor:in)

    Erscheinungsdatum :

    05.04.2019


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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