JP4218069B2 - 水洗大便器 - Google Patents

水洗大便器 Download PDF

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Publication number
JP4218069B2
JP4218069B2 JP2006519330A JP2006519330A JP4218069B2 JP 4218069 B2 JP4218069 B2 JP 4218069B2 JP 2006519330 A JP2006519330 A JP 2006519330A JP 2006519330 A JP2006519330 A JP 2006519330A JP 4218069 B2 JP4218069 B2 JP 4218069B2
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JP
Japan
Prior art keywords
rim
jet
water tank
water
cleaning water
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
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JP2006519330A
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English (en)
Japanese (ja)
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JPWO2005085538A1 (ja
Inventor
協二 浅田
敏文 米田
智博 平河
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toto Ltd
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Toto Ltd
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Publication date
Application filed by Toto Ltd filed Critical Toto Ltd
Publication of JPWO2005085538A1 publication Critical patent/JPWO2005085538A1/ja
Application granted granted Critical
Publication of JP4218069B2 publication Critical patent/JP4218069B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/24—Low-level flushing systems
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E03D11/08—Bowls with means producing a flushing water swirl
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D1/00—Water flushing devices with cisterns ; Setting up a range of flushing devices or water-closets; Combinations of several flushing devices
    • E03D1/24—Low-level flushing systems
    • E03D1/26—Bowl with flushing cistern mounted on the rearwardly extending end of the bowl
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E03D11/02—Water-closet bowls ; Bowls with a double odour seal optionally with provisions for a good siphonic action; siphons as part of the bowl
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
    • E03D2201/30—Water injection in siphon for enhancing flushing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)
JP2006519330A 2004-03-08 2005-01-31 水洗大便器 Expired - Fee Related JP4218069B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2004063823 2004-03-08
JP2004063823 2004-03-08
PCT/JP2005/001343 WO2005085538A1 (ja) 2004-03-08 2005-01-31 水洗大便器

Publications (2)

Publication Number Publication Date
JPWO2005085538A1 JPWO2005085538A1 (ja) 2008-01-24
JP4218069B2 true JP4218069B2 (ja) 2009-02-04

Family

ID=34918172

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2006519330A Expired - Fee Related JP4218069B2 (ja) 2004-03-08 2005-01-31 水洗大便器

Country Status (6)

Country Link
US (1) US7325258B2 (enExample)
JP (1) JP4218069B2 (enExample)
KR (2) KR20060124748A (enExample)
CN (1) CN100482904C (enExample)
TW (1) TW200530467A (enExample)
WO (1) WO2005085538A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019116831A (ja) * 2017-09-07 2019-07-18 株式会社Ｌｉｘｉｌ 陶器製便器本体
KR20190115378A (ko) * 2018-04-02 2019-10-11 주식회사 바인도기 절수형 양변기

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7661153B2 (en) * 2002-09-03 2010-02-16 Toto Ltd. Flush toilet
KR101356186B1 (ko) * 2006-08-31 2014-01-24 토토 가부시키가이샤 수세식 대변기
JP2008274679A (ja) * 2007-05-01 2008-11-13 Toto Ltd サイホンゼット便器
US20100251471A1 (en) * 2009-04-07 2010-10-07 Cadavid Gonzalez Jorge Anibal Gravity fed toilet device of mega low water comsumption
KR200461190Y1 (ko) * 2010-05-07 2012-06-26 대림비앤코주식회사 탈착 가능한 보조탱크가 구비된 양변기
KR101216637B1 (ko) * 2010-06-10 2013-01-09 와토스코리아 주식회사 양변기의 탱크구조
CN105971086B (zh) 2010-07-20 2019-10-18 As知识产权控股有限公司 能以减少的冲洗体积运行的高性能马桶
CN102206948A (zh) * 2011-01-28 2011-10-05 泉州科牧智能厨卫有限公司 双水箱马桶
CN102230321B (zh) * 2011-04-12 2013-06-05 上海琥达投资发展有限公司 一种节水型热塑性树脂基新型复合材料座便器及制备方法
CN102322093A (zh) * 2011-06-30 2012-01-18 泉州科牧智能厨卫有限公司 低轮廓型马桶
WO2013000257A1 (zh) * 2011-06-30 2013-01-03 泉州科牧智能厨卫有限公司 低轮廓型马桶
JP5935970B2 (ja) * 2011-08-24 2016-06-15 Toto株式会社 水洗大便器
JP5930509B2 (ja) * 2011-08-24 2016-06-08 Toto株式会社 水洗大便器
EP2562314B1 (en) * 2011-08-24 2022-05-11 Toto Ltd. Flush toilet
JP6246453B2 (ja) * 2011-08-24 2017-12-13 Toto株式会社 水洗大便器
US10655313B2 (en) 2012-09-06 2020-05-19 Kohler Co. Grey water toilet
CN102943520B (zh) * 2012-10-23 2014-05-07 佛山东鹏洁具股份有限公司 一种马桶
US10246865B2 (en) 2012-11-13 2019-04-02 As Ip Holdco, Llc Primed jet toilet
CN104854282B (zh) * 2012-11-13 2018-06-12 As知识产权控股有限公司 灌注虹吸式抽水马桶
JP6472591B2 (ja) * 2013-02-06 2019-02-20 Toto株式会社 水洗大便器
USD693910S1 (en) 2013-03-08 2013-11-19 Kohler Co. Toilet
US9719239B2 (en) 2014-03-18 2017-08-01 Kohler India Corporation Private Limited Dual-jet toilet
CN105189881B (zh) 2014-03-21 2018-03-27 科勒公司 无唇面马桶
WO2015172042A1 (en) 2014-05-09 2015-11-12 Mansfield Plumbing Products, Llc Multi-stage toilet flush valve
JP6573066B2 (ja) 2015-02-04 2019-09-11 Toto株式会社 水洗大便器
EP3269886A4 (en) * 2015-03-09 2018-12-05 Lixil Corporation Flush toilet unit
EP3336267A4 (en) * 2015-08-11 2019-08-28 LIXIL Corporation SPÜLTOILETTENVORRICHTUNG
JP6898582B2 (ja) * 2016-11-16 2021-07-07 Toto株式会社 水洗大便器
CN108316437B (zh) * 2018-03-26 2024-02-02 何广晖 一种无水箱节水坐便器盆体及其制作方法
CN108560666B (zh) * 2018-03-28 2024-05-03 日丰企业集团有限公司 马桶
US10961694B2 (en) 2018-07-12 2021-03-30 Kohler Co. Toilet with efficient water flow path
US20200071919A1 (en) * 2018-08-06 2020-03-05 Hari Prasad Leak proof toilet flushing system
CN208777392U (zh) * 2018-08-24 2019-04-23 深圳市博电电子技术有限公司 冲水装置
US11124955B2 (en) * 2018-09-25 2021-09-21 Toto Ltd. Flush toilet
CN109811858A (zh) * 2019-03-05 2019-05-28 王汉坚 低压混力真空节水马桶
DE102019105732A1 (de) 2019-03-07 2020-09-10 Duravit Aktiengesellschaft Sanitärgegenstand in Form eines WCs
DE102019105730A1 (de) * 2019-03-07 2020-09-10 Duravit Aktiengesellschaft Sanitärgegenstand in Form eines WCs
JP6778404B1 (ja) * 2019-05-27 2020-11-04 Toto株式会社 水洗大便器
JP7095669B2 (ja) * 2019-09-30 2022-07-05 Toto株式会社 水洗大便器
CN213477062U (zh) * 2020-06-30 2021-06-18 骊住(中国)投资有限公司 坐便器
USD1065470S1 (en) * 2020-10-30 2025-03-04 Duravit Aktiengesellschaft Toilet
USD1065469S1 (en) * 2020-10-30 2025-03-04 Duravit Aktiengesellschaft Toilet
JP7788795B2 (ja) * 2020-12-01 2025-12-19 株式会社Lixil 便器装置
KR102459363B1 (ko) * 2020-12-29 2022-10-28 주식회사 엔씨엠 직수물내림장치를 구비한 일체형비데의 수격감소 제어방법
CN113431152B (zh) * 2021-06-18 2024-10-25 厦门拓铂科技有限公司 一种低水箱马桶冲刷系统
US20240011270A1 (en) * 2022-07-11 2024-01-11 Kohler Co. Grey water rinse toilet
JP7571768B2 (ja) * 2022-07-29 2024-10-23 Toto株式会社 水洗大便器
JP7698816B2 (ja) * 2022-12-27 2025-06-26 Toto株式会社 水洗大便器
US12516515B2 (en) 2023-02-28 2026-01-06 Toto Ltd. Flush toilet
JP7622763B2 (ja) * 2023-02-28 2025-01-28 Toto株式会社 水洗大便器
JP7825134B2 (ja) * 2023-07-31 2026-03-06 Toto株式会社 水洗大便器
CN119434406A (zh) 2023-07-31 2025-02-14 Toto株式会社 水洗大便器
JP7825135B2 (ja) * 2023-07-31 2026-03-06 Toto株式会社 水洗大便器
JP2025153713A (ja) * 2024-03-29 2025-10-10 Toto株式会社 水洗大便器装置
JP7839471B2 (ja) * 2024-03-29 2026-04-02 Toto株式会社 水洗大便器装置
TW202548119A (zh) * 2024-06-03 2025-12-16 全球旺科技股份有限公司 智慧型全自動沖水馬桶

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4462124A (en) * 1981-02-09 1984-07-31 Thetford Corporation Flush apparatus for water closet and method of operation
JPH02129476U (enExample) 1989-03-30 1990-10-25
JP3427943B2 (ja) 1993-12-22 2003-07-22 東陶機器株式会社 水洗式大便器における給水構造
JP3476290B2 (ja) * 1995-11-21 2003-12-10 積水ハウス株式会社 ２ロータンクトイレ
CN1143141A (zh) * 1996-08-15 1997-02-19 杨灿生 不等压双源冲水大便器
ID28957A (id) * 1999-09-27 2001-07-19 Toto Ltd Kakus siram dan alat pemasok air penyiram
JP2001254420A (ja) * 2000-03-09 2001-09-21 Inax Corp ロータンク式サイフォンゼット便器

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019116831A (ja) * 2017-09-07 2019-07-18 株式会社Ｌｉｘｉｌ 陶器製便器本体
KR20190115378A (ko) * 2018-04-02 2019-10-11 주식회사 바인도기 절수형 양변기
KR102039482B1 (ko) * 2018-04-02 2019-10-31 주식회사 바인도기 절수형 양변기

Also Published As

Publication number Publication date
US7325258B2 (en) 2008-02-05
TW200530467A (en) 2005-09-16
CN1806082A (zh) 2006-07-19
KR20080045251A (ko) 2008-05-22
US20070061955A1 (en) 2007-03-22
JPWO2005085538A1 (ja) 2008-01-24
WO2005085538A1 (ja) 2005-09-15
KR20060124748A (ko) 2006-12-05
TWI347995B (enExample) 2011-09-01
CN100482904C (zh) 2009-04-29

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