The present invention discloses a recreational vehicle having a rear-expandable space structure, comprising: a vehicle frame structure (110) of a recreational vehicle; a rear end expandable structure (120) forming a rear end expansion space of the recreational vehicle; a motor unit (130) making an inner horizontal frame of the rear end expandable structure (120) slide forward and backward so that a rear end expansion space of the recreational vehicle can be formed; supporters (140) formed to be taken out from bottom surfaces of both ends of a rear end frame (127), and elevated/lowered by a hydraulic cylinder to come in contact with the ground surface; and a control unit respectively linking and driving each motor of the motor unit (130), and controlling the unfolding of the rear end expansion space, and elevating/lowering the supporters (140) by controlling the hydraulic cylinder. Therefore, the rear end space of the recreational vehicle can be expanded.

    본 발명은, 캠핑카의 차체프레임 구조물(110), 캠핑카의 후단 확장공간을 형성하는 후단 확장형 구조물(120), 후단 확장형 구조물(120)의 내부수평프레임을 전후 슬라이딩시켜 캠핑카의 후단 확장공간을 형성하도록 하는 모터부(130), 후단프레임(127)의 각 양단 저면으로부터 인출되도록 형성되고, 유압실린더에 의해 승강하여 지면에 접촉하는 지지대(140), 및 모터부(130)의 각 모터를 각각 연동하여 구동시켜, 후단 확장공간의 전개를 제어하고, 유압실린더를 제어하여 지지대(140)를 승강시키는 제어부를 포함하여, 캠핑카의 후단공간을 확장하도록 하는, 후방 확장형 공간구조를 구비한 캠핑카를 개시한다.


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    Titel :

    CAMPING CAR HAVING REAR-EXPANDABLE SPACE STRUCTURE


    Weitere Titelangaben:

    후방 확장형 공간구조를 구비한 캠핑카


    Beteiligte:
    LEE SOO YEOL (Autor:in) / HAN HO JIN (Autor:in)

    Erscheinungsdatum :

    2023-05-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B60P Fahrzeuge zum Transport von Lasten oder zum Befördern, Tragen oder Aufnehmen besonderer Lasten oder Gegenstände , VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein / F16H Getriebe , GEARING



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