| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a power feeder which is superior in durability even in a long-term use and besides by which two rocking parts mutually rocking around the center shaft and mounting target members can be set to each other easily and in a short time, and which is free of possibility of breakdown of an electromagnetic induction part. SOLUTION: This power feeder possesses a hinge structure part, where a first rocking part 10 and a second rocking part 20 are coupled rockably to a hinge shaft 2, and a primary electromagnetic induction part 15 and a secondary electromagnetic induction part 25 which are built in the first rocking part 10 and the second rocking part 20 are provided separately. Either of the first rocking part 10 and the second rocking part 20 is attached to the first member, and the other is attached to the second member.</p> |
