TOILET SEAT HEATER AND PRODUCTION METHOD THEREOF
To suppress positional deviation of a heater wire used for a toilet seat heater and suppress reduction of yield of a metal foil.SOLUTION: A toilet seat heater for a heated toilet seat comprises: first and second metal foils; a heater wire provided between the first and second metal foils; two connec...
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| Format: | Patent |
| Sprache: | eng ; jpn |
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| Zusammenfassung: | To suppress positional deviation of a heater wire used for a toilet seat heater and suppress reduction of yield of a metal foil.SOLUTION: A toilet seat heater for a heated toilet seat comprises: first and second metal foils; a heater wire provided between the first and second metal foils; two connection parts for connecting one end and the other end of the heater wire to a lead wire for power supply; and a fixing part for fixing the heater wire by a folding part where a part of the first metal foil is partially folded so as to cover the heater wire, the fixing part is formed by a notch where at least one folding part is partially cut in the first metal foil.SELECTED DRAWING: Figure 4
【課題】便座ヒータに用いるヒータ線の位置ずれを抑制しつつ、金属箔の歩留りの低下を抑制する。【解決手段】暖房便座用の便座ヒータは、第１および第２金属箔と、第１および第２金属箔の間に配設されたヒータ線と、ヒータ線の一端と他端とをそれぞれ電力供給用のリード線に接続する２つの接続部と、第１金属箔の一部がヒータ線を覆うように部分的に折り返された状態の折り返し部によりヒータ線を固定する固定部と、を備え、固定部は、少なくとも１つの折り返し部が第１金属箔内で部分的に切り込まれた切り込み片を用いて形成されている。【選択図】図４ |
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