| 摘要 |
PROBLEM TO BE SOLVED: To provide a parking device capable of coping with electric power supply for an electric vehicle. SOLUTION: This parking device different from conventional one includes an endless chain wrapped around a pair of sprockets separately arranged vertically, and a main chain having a plurality of main chain attachments and a plurality of cage bearings, a plurality of cages respectively suspended rotatably to the plurality of cage bearings, a plurality of slip ring electronic equipment units relative-rotatable coaxially with the plurality of cage bearings, and allowing electric continuity each other therebetween, a plurality of electric power supply circuits capable of bringing the plurality of slip ring electronic equipment units into electric continuity with the vehicle riding on the cage, a conductive circuit having a conductive wire fixed to the main chain and circulatingly moved together with circulation-movement of the endless chain, and connected electrically to the plurality of slip ring electronic equipment units, and an electric power source mechanism for supplying electric power of an electric power source to the conductive circuit. COPYRIGHT: (C)2011,JPO&INPIT |
