| 摘要 |
PROBLEM TO BE SOLVED: To provide a faucet device capable of providing water ejection by operating its sensor part, maintaining its usability, and lowering the wasteful energy loss thereof. SOLUTION: The faucet device includes: a faucet body 50 having a water ejection part 1 and a flow-temperature adjustment part 17; a water supply pipe 30 for supplying water to the flow-temperature adjustment part 17; a hot-water supply pipe 31 for supplying hot-water to the flow-temperature adjustment part 17; and the sensor part 20. The water ejection part 1 is connected through a connecting pipe 32 to the flow-temperature adjustment part 17, and the water supply pipe 30 is connected through a bypass pipe 33 to the connecting pipe 32. The bypass pipe 33 is provided with a first solenoid valve 18 which opens and closes according to the detection information from the sensor part 20. The connecting pipe 32 located on the upstream side of the connection part 34 between the connecting pipe 32 and the bypass pipe 33 is provided with a second solenoid valve 19 which opens and closes according to the detection information from the sensor part 20. Either one of the first solenoid valve 18 and the second solenoid valve 19 is opened according to the detection information from the sensor part 20. COPYRIGHT: (C)2011,JPO&INPIT
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