| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an automatic faucet of which the water discharge form can be switched in accordance with a use of a user. <P>SOLUTION: An automatic faucet comprises a water discharge port from which water supplied from a water supply path is discharged, a solenoid valve which is connected to the water supply path, a control section which drives the solenoid valve to switch water discharge and water cut-off, and at least two detection sensors provided at different positions in the vicinity of the water discharge port. In the automatic faucet, detection zones of the detection sensors are not overlapped in the vicinity of the detection sensors. If a detection level of any one detection sensor is equal to or higher than a predetermined water discharge detection level, the control section performs water discharge. If a detection level of one sensor is equal to or higher than a proximity detection level which is set higher than the water discharge detection level, the control section switches water discharge and water cut-off on the basis of a detection level of the other sensor. <P>COPYRIGHT: (C)2013,JPO&INPIT |
