| 摘要 |
PROBLEM TO BE SOLVED: To provide a technique that a hanger with a load can be easily used, and maintenance cost can be comparatively reduced. SOLUTION: A feeder 20 is provided on a hanger bar 15. A suspending part 35 in the form of a hook, which can be suspended from the hanger bar 15, is provided on the hanger 30 with a load. A power receiving core 41 in a ring form similar to the outer form of the suspending part 35 is provided on the suspending part 35, and a wire is wound on the power receiving core 41 to form a coil 44. When an AC current is passed through the feeder 20, a magnetic flux within the power receiving core 41 is changed, so that an induced current is passed through the coil, and non-contact feeding is conducted to the hanger 30 with the load. COPYRIGHT: (C)2004,JPO
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