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A platform for research: civil engineering, architecture and urbanism
ODOR COUNTERMEASURE DEVICE FOR TOILET SEAT
To suppress odor by an effective and simple method regardless of the type of toilet bowls and standing or sitting positions, which rises when a person defecates, either naturally or, in Western-style toilets, when the person defecates or farts, pushing air out of the bowl of the toilet seat.SOLUTION: The odor is sucked by a fan from a gap between a bowl and a toilet seat of the Western style toilet, and the exhaust is directed to a wall and upper part of a toilet room, near a ceiling, the existing ventilation fan, a ventilation window, etc. Normally, the space between the toilet seat and the bowl is around 10 mm, but if it is even narrower, the shape of an air supply port can be wider. One of more suction pipes may be used. The fan can be installed in any position by using the pipe that allows air to flow therethrough. The fan can be set with the air supply port, attached to the wall, or attached to a flush tank. If the fan blast is like a tornado, a blast pipe will become unnecessary. Therefore, an odor countermeasure device can be used even in Japanese style toilets and is also effective when a user of the toilet is in a standing or sitting position.SELECTED DRAWING: Figure 1
【課題】用便時には臭気は立ち上ってくるが、自然に立ち上って来るものと、洋式便器に置いては、用便者の大小便や放屁により便座のボウル内からその分の空気を押し出す事によるものがある。これらの臭気に便器の種類や立位や座位に関わらず、効果的且つ簡易な方法で対処する。【解決手段】洋式便器のボウルと便座の隙間からファンにより臭気を吸引して、排気をトイレ室の壁や上部、天井付近、既設の換気扇、換気窓等に向ける。通常は便座とボウルのスペースは10mm前後であるが、更に狭い場合は給気口の形状を広く取るが、パイプを使って吸引しても良い、複数のパイプを使う事もある。ファンは空気を通すパイプを使うことで設置位置は自由である。給気口とセットにしても良いし、壁に貼り付けても、水洗のタンクに貼り付けても良い。ファンの送風が竜巻のようであれば送風のパイプは不要となる。従って和式便器でも対応可能である。又用便者が立位でも座位でも効果がある。【選択図】図１
ODOR COUNTERMEASURE DEVICE FOR TOILET SEAT
To suppress odor by an effective and simple method regardless of the type of toilet bowls and standing or sitting positions, which rises when a person defecates, either naturally or, in Western-style toilets, when the person defecates or farts, pushing air out of the bowl of the toilet seat.SOLUTION: The odor is sucked by a fan from a gap between a bowl and a toilet seat of the Western style toilet, and the exhaust is directed to a wall and upper part of a toilet room, near a ceiling, the existing ventilation fan, a ventilation window, etc. Normally, the space between the toilet seat and the bowl is around 10 mm, but if it is even narrower, the shape of an air supply port can be wider. One of more suction pipes may be used. The fan can be installed in any position by using the pipe that allows air to flow therethrough. The fan can be set with the air supply port, attached to the wall, or attached to a flush tank. If the fan blast is like a tornado, a blast pipe will become unnecessary. Therefore, an odor countermeasure device can be used even in Japanese style toilets and is also effective when a user of the toilet is in a standing or sitting position.SELECTED DRAWING: Figure 1
【課題】用便時には臭気は立ち上ってくるが、自然に立ち上って来るものと、洋式便器に置いては、用便者の大小便や放屁により便座のボウル内からその分の空気を押し出す事によるものがある。これらの臭気に便器の種類や立位や座位に関わらず、効果的且つ簡易な方法で対処する。【解決手段】洋式便器のボウルと便座の隙間からファンにより臭気を吸引して、排気をトイレ室の壁や上部、天井付近、既設の換気扇、換気窓等に向ける。通常は便座とボウルのスペースは10mm前後であるが、更に狭い場合は給気口の形状を広く取るが、パイプを使って吸引しても良い、複数のパイプを使う事もある。ファンは空気を通すパイプを使うことで設置位置は自由である。給気口とセットにしても良いし、壁に貼り付けても、水洗のタンクに貼り付けても良い。ファンの送風が竜巻のようであれば送風のパイプは不要となる。従って和式便器でも対応可能である。又用便者が立位でも座位でも効果がある。【選択図】図１
ODOR COUNTERMEASURE DEVICE FOR TOILET SEAT
トイレ便座の臭気対策装置
NAKAO TAKASHI (author)
2022-02-10
Patent
Electronic Resource
Japanese
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