| 摘要 |
PROBLEM TO BE SOLVED: To reduce the lateral width of a charging device. SOLUTION: By protruding charging terminal arms 20 toward a stop station (8), the charging terminal arms 20 can be brought into contact with the battery- side charging terminals of an unmanned cart stopped at the stop station (8). In a non-charging state, the longitudinal directions of the charging terminal arms 20 can be in parallel with the side wall of the casing 11 of a charging device 10, so that the lateral width of the charging device 10 can be reduced. |
