发明授权
US06973986B2 Battery-powered vehicle 失效
电动车

Battery-powered vehicle
摘要:
A battery-powered vehicle has a pair of side frames, a cross plate, a pair of dams, a cover plate and a battery. The cross plate interconnects the side frames. The dam is provided on each of the side frames. The cover plate is arranged to overpass the dams. The battery is installed on the cover plate or above the cover plate.
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