| 摘要 |
PROBLEM TO BE SOLVED: To provide a private part cleaner having the freezing preventive function for intermittently supplying freezing preventive water. SOLUTION: This private part cleaner has a cleaning nozzle for blowing out wash water supplied from a water supply source toward a human body private part and a solenoid valve for opening-closing a passage to the cleaning nozzle from the water supply source, and has a timer circuit for controlling opening-closing of the solenoid valve with every preset time and a freezing preventive switch for controlling ON/OFF of this timer circuit. When selecting the freezing preventive switch to ON at freezing time, the timer circuit operates and controls the opening-closing of the solenoid valve with every preset time. A wash water supply-discharge passage of the private part cleaner prevents freezing by intermittently discharging the freezing preventive water to a toilet bowl from the cleaning nozzle by the opening-closing of the solenoid valve. When selecting the freezing preventive switch to OFF, the timer circuit does not operate, and performs ordinary private part cleaning control. COPYRIGHT: (C)2004,JPO
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