The present invention relates to a power supply device of a railroad vehicle which has a power reception unit on a lower surface of the railroad vehicle to supply power of the railroad vehicle, and a power supply device corresponding to the power reception unit on a bottom of a railroad. The power supply device elastically supports a power supply plate provided on an upper end to the top. The power supply plate is tiltably installed to maintain stable contact with the power reception unit. The power supply device of a railroad vehicle comprises: a base unit installed on a railroad bottom; an arm unit hinged to the base unit; and a power supply unit provided on an end part of the arm unit to be in contact with the power reception unit of the railroad vehicle.

    본 발명은 철도차량의 급전장치에 관한 것으로, 철도차량의 급전을 위하여 철도차량의 하면에는 수전부를 구비하고, 선로의 바닥에는 수전부에 대응되는 급전장치를 구비하되, 상기 급전장치는 상단에 구비되는 급전판을 상부로 탄성지지하고, 급전판은 틸팅가능하게 설치되어 수전부와 안정적으로 접촉을 유지할 수 있게 하는 철도차량의 급전장치에 관한 것이다. 본 발명은 선로바닥에 설치되는 베이스부와, 상기 베이스부에 힌지 결합되는 아암부와, 상기 아암부의 단부에 구비되어 철도차량의 수전부에 접하는 급전부를 포함하여 이루어지는 것을 특징으로 한다.


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    Title :

    Charging system for railway vehicle


    Additional title:

    철도차량의 급전장치


    Contributors:
    SEO SUNG IL (author) / MUN HYUNG SUK (author) / KIM JOON WOO (author)

    Publication date :

    2020-05-15


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



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