| 摘要 |
PROBLEM TO BE SOLVED: To solve the problem that a power is consumed in a large quantity because a power is supplied by an electromagnetic induction by using a feeding coil on the extractable water-spouting head side while a body sensor conducts a sensing operation for a prolonged term under the state in which a water-spouting head is extracted in a hose storage type automatic faucet. SOLUTION: In the hose storage type automatic faucet in which the water-spouting head 12 can be extracted together with a hose 18, the faucet oppositely has a primary coil 44 on the feed side and a secondary coil 46 on the receiving side. In the faucet, the feeding coil 40 supplying the secondary coil 46 with the power from the primary coil 44 by the electromagnetic induction is mounted on the joining section of the water-spouting head 12 and a water-spouting section body 14. In the faucet, a feed detecting section detecting the presence of a power supply from the water-spouting section body 14 side to the water-spouting head 12 side on the basis of the presence of an induced current is installed previously. COPYRIGHT: (C)2006,JPO&NCIPI
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