| 摘要 |
PURPOSE:To reduce odor by a method wherein a catalyst is placed at a dischariging port of a fuel vapor suction device to be operated when a combustion is terminated, and another catalyst at a rear surface of a reflection plate and a through-pass hole is made at a reflection plate portion opposing to the catalyst. CONSTITUTION:A suction device 21 is operated as a flame is extinguished and fuel vapor evaporated from the wick 15 is sucked into a fixed tank 12. The fuel vapor sucked into the fixed tank 12 passes through the suction device 21 and is supplied to a catalyst 24 from a discharging port 21c. This catalyst 24 is heated up to a hot temperature through a through-pass hole 25 of a reflec tion plate 20, so that this catalyst is efficiently oxidized, decomposed and deodored. With this arrangement, it is possible to reduce odor.
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