To provide a heated toilet seat device capable of nearly evenly heating a toilet seat and suppressing temperature irregularities.
The heated toilet seat device includes: an oval toilet seat; an induction heating coil arranged in a manner of circling along the shape of the toilet seat inside thereof and generating a magnetic field by a supplied high frequency current; and a heating element arranged on the seat surface side of the toilet seat in a view from the induction heating coil, formed of an electrically conductive material, and induction-heated by the magnetic field generated by the induction heating coil. The magnetic flux density of the magnetic field at the position of the heating element is the same at the front part, rear part, and the center part of the toilet seat.
MURASE YOICHI
| JP2010192182A | 2010-09-02 | |||
| JP2009236410A | 2009-10-15 |
Junichi Kozaki
Hiroshi Ichikawa
Soichi Homma
Tatsutetsu Shirai