A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
FLOW PASSAGE SELECTOR VALVE OF WARM WATER WASHING TOILET SEAT DEVICE
PROBLEM TO BE SOLVED: To provide a flow passage selector valve of a warm water washing toilet seat device suppressing leakage of washing water due to internal leak.SOLUTION: A flow passage selector valve RV of a warm water washing toilet seat device includes: a body 10 having an introduction passage 12 for introducing washing water into a valve hole formed at the inside and lead-out passages 13a to 13e each of which has one end opened in the valve hole and leads out washing water to a plurality of flow passages; a shaft 20 having a cylinder section in which a communication passage 21b for communicating with the introduction passage 12 is formed and communication holes 24a to 24d for communicating or blocking the lead-out passages 13a to 13e with/from the communication passage 21b according to rotation of the cylinder section; first seal members 30 and 40 having lip sections to prevent leakage of washing water led out from the communication holes 24a to 24d by slidably abutting on the valve hole; and a motor 60 for rotating the shaft 20. The lead-out passages 13a to 13e are disposed to be separated from each other on an outer peripheral surface of the body 10.
【課題】内部リークによる洗浄水の漏洩を抑制する温水洗浄便座装置の流路切替弁を提供する。【解決手段】温水洗浄便座装置の流路切替弁ＲＶは、内部に形成された弁穴に洗浄水を導入する導入路１２と、一端を弁穴に開口し、洗浄水を複数の流路に導出する導出路１３ａ〜１３ｅと、を有するボディ１０と、導入路１２と連通する連通路２１ｂが形成された筒部と、筒部の回動に応じて導出路１３ａ〜１３ｅと連通路２１ｂとを連通または遮断する連通穴２４ａ〜２４ｄと、を有するシャフト２０と、弁穴に摺動可能に当接することにより、連通穴２４ａ〜２４ｄから導出される洗浄水の漏洩を防止するリップ部を有する第一シール部材３０，４０と、シャフト２０を回動させるモータ６０と、を備え、導出路１３ａ〜１３ｅは、ボディ１０の外周面にそれぞれ離間して配設されている。【選択図】図２
FLOW PASSAGE SELECTOR VALVE OF WARM WATER WASHING TOILET SEAT DEVICE
PROBLEM TO BE SOLVED: To provide a flow passage selector valve of a warm water washing toilet seat device suppressing leakage of washing water due to internal leak.SOLUTION: A flow passage selector valve RV of a warm water washing toilet seat device includes: a body 10 having an introduction passage 12 for introducing washing water into a valve hole formed at the inside and lead-out passages 13a to 13e each of which has one end opened in the valve hole and leads out washing water to a plurality of flow passages; a shaft 20 having a cylinder section in which a communication passage 21b for communicating with the introduction passage 12 is formed and communication holes 24a to 24d for communicating or blocking the lead-out passages 13a to 13e with/from the communication passage 21b according to rotation of the cylinder section; first seal members 30 and 40 having lip sections to prevent leakage of washing water led out from the communication holes 24a to 24d by slidably abutting on the valve hole; and a motor 60 for rotating the shaft 20. The lead-out passages 13a to 13e are disposed to be separated from each other on an outer peripheral surface of the body 10.
【課題】内部リークによる洗浄水の漏洩を抑制する温水洗浄便座装置の流路切替弁を提供する。【解決手段】温水洗浄便座装置の流路切替弁ＲＶは、内部に形成された弁穴に洗浄水を導入する導入路１２と、一端を弁穴に開口し、洗浄水を複数の流路に導出する導出路１３ａ〜１３ｅと、を有するボディ１０と、導入路１２と連通する連通路２１ｂが形成された筒部と、筒部の回動に応じて導出路１３ａ〜１３ｅと連通路２１ｂとを連通または遮断する連通穴２４ａ〜２４ｄと、を有するシャフト２０と、弁穴に摺動可能に当接することにより、連通穴２４ａ〜２４ｄから導出される洗浄水の漏洩を防止するリップ部を有する第一シール部材３０，４０と、シャフト２０を回動させるモータ６０と、を備え、導出路１３ａ〜１３ｅは、ボディ１０の外周面にそれぞれ離間して配設されている。【選択図】図２
FLOW PASSAGE SELECTOR VALVE OF WARM WATER WASHING TOILET SEAT DEVICE
温水洗浄便座装置の流路切替弁
TAZAKI YOSUKE (author)
2015-07-23
Patent
Electronic Resource
Japanese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen