| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a bathroom heating device which can detect a temperature change of body heat of a bathing person to thereby determine whether the bathing person feels chilly and can adjust a wind amount, allowing the bathing person to use the bathroom comfortably. <P>SOLUTION: The bathroom heating device includes: a circulation fan 6 which circulates air in the bathroom; a wind amount changing means 15 which decides the wind amount from the circulation fan 6; a surface temperature detecting means 5 which detects a surface temperature inside the bathroom; a human detecting means 13 which determines whether or not the surface temperature detected by the surface temperature detecting means 5 is a human temperature; a temperature change determining means 14 which determines whether the body heat of the bathing person becomes lower than a predetermined value based on the surface temperature and a surface temperature detected after predetermined time elapses when the human detecting means determines that the surface temperature is the human temperature; and a controlling unit 10 which operates the wind amount changing means 15 based on a result of the temperature change determining means 14, wherein the bathroom heater decreases the wind amount from the circulation fan 6 when the body heat of the bathing person becomes lower than the predetermined value. <P>COPYRIGHT: (C)2013,JPO&INPIT |
