| 摘要 |
The subject of the invention is an electric drive vehicle with lower trolley arm for traffic on free and fixed track, which includes a battery and the procedure of use. It is characterized in that it has a rail connector unit (3) that is capable of connecting to a single guiding rail (4), at least two side-guiding wheels (16) are located in the rail connector unit (3) to prevent derailment, the side-guiding wheels (16) are connected to a guiding unit (15) that closes and opens them, the rail connector unit (3) is fitted with an elevator (12), and it has at least four non-flattening load bearing tyres (8), a mapping unit (6), and an image recognition system (7). |
