| 摘要 |
PROBLEM TO BE SOLVED: To provide a reciprocating device that reciprocates a movable member along a track by simply configured noncontact power feeding.SOLUTION: In a reciprocating device, a first power transmission portion 6 and a second power transmission portion 7 are provided on one end and the other end, respectively, of a track 1, with power receiving portions 8 and 9, which are provided in a movable member 2 that is movable along the track 1, positioned in therebetween. When the movable member 2 is moved toward one end or the other end of the track 1 and the power receiving portions 8 and 9 become separated from the second power transmission portion 7 on the other end or the first power transmission portion 6 on one end, accordingly, the power receiving portions 8 and 9 receive power in a noncontact and highly effective manner from the first power transmission portion 6 on one end, or the second power transmission portion 7 on the other end, to which the power receiving portions 8 and 9 come closer. Thus, the simple configuration allows the movable member 2 to be reciprocated between the two ends of the track 1. |
