To improve stability and occupant protection function for a small electric vehicle to pass a sidewalk or a side strip side.SOLUTION: A small electric vehicle includes: a lower frame 2 provided with right and left lower wall parts 22 that include upper regions 24 protruding upward on both right and left sides of a floor part 20 and extend in a front-rear direction, a central rear part 31 that extends in a vehicle width direction to connect rear ends of the upper regions 24 and extends upward, and a seat part 32 that extends forward from an upper portion of the central rear part; front and rear wheels 5 and 6 disposed on front and rear sides of the right and left lower wall parts 22 of the lower frame 2; and an upper frame 4. The upper frame 4 is integrally configured to include: right and left front wall parts 41 extending obliquely rearward and upward from a front portion of the right and left lower wall parts 22; right and left upper wall parts 42 extending rearward from upper portions of the right and left front wall parts; and an upper rear wall part 43 extending in a width direction to connect rear ends of the right and left upper wall parts. A backrest 33 corresponding to the seat part 32 is defined on the front of the upper wall part 43.SELECTED DRAWING: Figure 3

    【課題】小型電動車両が歩道や路側帯を通行する際の安定性や乗員保護機能を向上する。【解決手段】フロア部20の左右両側に上方に延出した上側領域24を含んで前後方向に延びる左右の下側壁部22、上側領域24の後端を連結するように車幅方向に延びかつ上方に延びる中央後部31、およびその上部から前方に延出したシート部32を備えた下部フレーム2と、下部フレーム2の左右の下側壁部22の前後に配設された前輪5および後輪6と、上部フレーム4とを備え、上部フレーム4は、左右の下側壁部22の前部から後方斜め上方へ延びる左右の前側壁部41、それらの上部から後方に延びる左右の上側壁部42、およびそれらの後端を連結するように幅方向に延びる上後壁部43を含んで一体に構成され、シート部32に対応するバックレスト部33が、上後壁部43の前面に画成されている。【選択図】図3


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    Title :

    SMALL ELECTRIC VEHICLE


    Additional title:

    小型電動車両


    Contributors:

    Publication date :

    2025-03-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B62K Fahrräder , CYCLES / B62J Fahrrad- oder Motorradsättel oder -sitze , CYCLE SADDLES OR SEATS



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