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WO2013126921A3 - Rimless toilet - Google Patents

Rimless toilet Download PDF

Info

Publication number
WO2013126921A3
WO2013126921A3 PCT/US2013/027704 US2013027704W WO2013126921A3 WO 2013126921 A3 WO2013126921 A3 WO 2013126921A3 US 2013027704 W US2013027704 W US 2013027704W WO 2013126921 A3 WO2013126921 A3 WO 2013126921A3
Authority
WO
WIPO (PCT)
Prior art keywords
toilet
inlet
jet
toilet bowl
rimless
Prior art date
Application number
PCT/US2013/027704
Other languages
French (fr)
Other versions
WO2013126921A2 (en
Inventor
David Grover
Christophe Bucher
Gregory GATARZ
James Mchale
Original Assignee
As Ip Holdco, Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by As Ip Holdco, Llc filed Critical As Ip Holdco, Llc
Priority to CA2865233A priority Critical patent/CA2865233A1/en
Priority to JP2014558937A priority patent/JP2015518097A/en
Priority to MX2014010177A priority patent/MX2014010177A/en
Priority to CN201380010746.4A priority patent/CN104854283A/en
Publication of WO2013126921A2 publication Critical patent/WO2013126921A2/en
Publication of WO2013126921A3 publication Critical patent/WO2013126921A3/en

Links

Classifications

    • 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
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
    • 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
    • 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)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

A siphonic gravity-powered toilet is provided that is a rimless toilet and includes a toilet bowl assembly having a body and an inlet for receiving fluid. The toilet bowl has an interior bowl surface with an upper peripheral p01iion configured to have a shelf formed therein below an upper peripheral edge of the toilet bowl. The rimless toilet includes a jet having a jet inlet, an outlet and at least one jet channel. A manifold is included which is configured so that fluid entering an inlet of the toilet bowl assembly divides into a portion that enters the inlet of the direct-fed jet and a portion that enters an interior area of the toilet bowl.
PCT/US2013/027704 2012-02-24 2013-02-25 Rimless toilet WO2013126921A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CA2865233A CA2865233A1 (en) 2012-02-24 2013-02-25 Rimless toilet
JP2014558937A JP2015518097A (en) 2012-02-24 2013-02-25 Toilet without rim
MX2014010177A MX2014010177A (en) 2012-02-24 2013-02-25 Rimless toilet.
CN201380010746.4A CN104854283A (en) 2012-02-24 2013-02-25 Rimless toilet

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201261603232P 2012-02-24 2012-02-24
US61/603,232 2012-02-24

Publications (2)

Publication Number Publication Date
WO2013126921A2 WO2013126921A2 (en) 2013-08-29
WO2013126921A3 true WO2013126921A3 (en) 2015-03-12

Family

ID=49001218

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2013/027704 WO2013126921A2 (en) 2012-02-24 2013-02-25 Rimless toilet

Country Status (6)

Country Link
US (1) US20130219605A1 (en)
JP (1) JP2015518097A (en)
CN (2) CN106801461A (en)
CA (1) CA2865233A1 (en)
MX (1) MX2014010177A (en)
WO (1) WO2013126921A2 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104074255B (en) * 2013-03-29 2017-08-04 Toto株式会社 Flush toilet
US10760255B2 (en) * 2013-07-15 2020-09-01 As America, Inc. Self cleaning toilet assembly and system
US10519643B2 (en) 2013-07-15 2019-12-31 As America, Inc. Self-cleaning toilet assembly and system
JP5780493B2 (en) * 2013-07-25 2015-09-16 Toto株式会社 Flush toilet
CA2944072C (en) 2013-10-23 2022-03-01 As Ip Holdco, Llc Wall-hung toilet with improved load-bearing capacity
DE102014104500A1 (en) * 2013-12-19 2014-06-26 Villeroy & Boch Ag Toilet bowl for toilet, has manifold apron that is arranged in front of inflow aperture of bowl edge to form baffle plate, and first and second walls are set with laterally and downwardly open hollow channel to limit water flow
DE102013114946B4 (en) * 2013-12-30 2017-04-13 Duravit Aktiengesellschaft Die casting mold for the production of a casting
EP2910697A1 (en) * 2014-02-20 2015-08-26 Kaleseramik Canakkale Kalebodur Seramik Sanayi Anonim Sirketi A flushing system
EP3161218B1 (en) * 2014-06-26 2019-10-09 Caroma Industries Limited A rimless toilet pan and a method of flushing same
GB2528324B (en) 2014-07-18 2017-11-01 Ideal Standard (Uk) Ltd Toilet bowl unit
KR20170070036A (en) 2014-09-12 2017-06-21 에이에스 아이피 홀드코 엘엘씨 Primed jet toilet
AU2016327042B2 (en) * 2015-09-21 2021-10-28 Caroma Industries Limited A rimless toilet pan and a method of flushing same
JP6752606B2 (en) * 2016-04-11 2020-09-09 株式会社Ｌｉｘｉｌ Toilet bowl device
TR201612657A2 (en) 2016-09-07 2018-03-21 Matel Hammadde Sanayi Ve Ticaret Anonim Sirketi A TOILET WASHING SYSTEM
CN106368283A (en) * 2016-11-10 2017-02-01 佛山市家家卫浴有限公司 Water saving type easily-cleaned pedestal pan
US10301807B1 (en) 2017-08-18 2019-05-28 Stephen Charles Kolesar Toilet covers and skirts, and accessories related to using the same in, on and/or around a toilet
DE102018121465A1 (en) * 2017-11-17 2019-05-23 Villeroy & Boch Ag flush toilet
WO2019188402A1 (en) * 2018-03-30 2019-10-03 株式会社Ｌｉｘｉｌ Toilet seat device and toilet device
CN216379829U (en) * 2018-08-31 2022-04-26 As 美国股份有限公司 Toilet assembly
TR201812852A2 (en) * 2018-09-07 2018-09-21 Ece Banyo Gerecleri Sanayi Ve Ticaret Anonim Sirketi WATER SAVING EASY TO CLEAN THIN WATER WAY TOILET
TR201812862A2 (en) * 2018-09-07 2018-09-21 Ece Banyo Gerecleri Sanayi Ve Ticaret Anonim Sirketi EASY TO CLEAN TOILET WITH WATER SAVING CHANNEL
US11965322B2 (en) 2018-09-28 2024-04-23 Kohler Co. Flush toilet
DE102019105730A1 (en) * 2019-03-07 2020-09-10 Duravit Aktiengesellschaft Sanitary article in the form of a toilet
JP6988867B2 (en) * 2019-09-30 2022-01-05 Toto株式会社 Washing toilet
CH716366B1 (en) * 2019-11-21 2020-12-30 Geberit Int Ag Flush water distributor for a sanitary article.
USD931992S1 (en) * 2020-01-08 2021-09-28 As America, Inc. Toilet
CN111719657B (en) * 2020-07-23 2024-12-27 唐山奇隆洁具有限公司 Frameless water-saving toilet
EP4105401A1 (en) * 2021-06-16 2022-12-21 Georg Kantor Sanitary article without rim and method of flushing the same
AU2022204495A1 (en) * 2021-06-29 2023-01-19 Clay Industries Sdn Bhd Ceramic flush water distributor for rimless toilet unit
CN114919240B (en) * 2022-06-01 2024-05-03 瑞安市新科机械有限公司 Disposable toilet seat pad processing equipment
IT202200012125A1 (en) * 2022-06-08 2022-09-08 Valdama S R L Sanitary vessel and its manufacturing method
IT202200015603A1 (en) 2022-07-25 2024-01-25 Hatria S R L RIMLESS SANITARY WC
CN218713669U (en) * 2022-08-12 2023-03-24 厦门科牧智能技术有限公司 Toilet seat body and toilet

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931649A (en) * 1973-11-30 1976-01-13 Jankowski Ollie F Toilet anti-splash guard
US20060005310A1 (en) * 2002-09-03 2006-01-12 Kenichi Nakamura Flush toilet
US20070277302A1 (en) * 2005-02-10 2007-12-06 Toto Ltd. Flush toilet
US20080047053A1 (en) * 2002-11-30 2008-02-28 Thetford Corporation Reduced Water Consumption Flush Toilet
WO2009030904A1 (en) * 2007-09-05 2009-03-12 Ideal Standard International Bvba Rimless toilet with flush water distribution apparatus
US20100043130A1 (en) * 2008-08-25 2010-02-25 As Ip Holdco, Llc High Performance Siphonic Toilet Capable of Operation at Multiple Flush Volumes

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB737194A (en) * 1953-02-06 1955-09-21 Alan Henry Adams Improvements relating to closet pans, slop sinks and other receptacles which are discharged by flushing
GB2045311B (en) * 1979-04-03 1983-04-20 Armitage Shanks Ltd Water closet pan
US4404696A (en) * 1981-08-10 1983-09-20 International Water Saving Systems, Inc. Fluid velocity assist
JPS5825381U (en) * 1981-08-10 1983-02-17 東陶機器株式会社 flush toilet
JPH0245334Y2 (en) * 1985-10-18 1990-11-30
US4975990A (en) * 1990-02-02 1990-12-11 Chan Paul S Disposable, splash-suppressing toilet seat cover with folded annular and bridging inner portions
JPH07243235A (en) * 1994-03-08 1995-09-19 Inax Corp Wastern style toilet
US5715544A (en) * 1995-11-22 1998-02-10 Thetford Corporation Toilet with improved flush nozzle
CN2304342Y (en) * 1997-09-10 1999-01-20 林辉 Anti-spacttering pad
JPH11247268A (en) * 1998-02-27 1999-09-14 Toto Ltd Western stool
US6397405B1 (en) * 2000-04-11 2002-06-04 Thetford Corporation Flush toilet for RV's and boats
JP2002054216A (en) * 2000-08-11 2002-02-20 Toto Ltd Flush toilet bowl
US20040237181A1 (en) * 2003-06-02 2004-12-02 Jane Atkins-Williams Removable urinal splash shield device
JP4305109B2 (en) * 2003-09-26 2009-07-29 Ｔｏｔｏ株式会社 Flush toilet
JP4620801B1 (en) * 2010-05-06 2011-01-26 かおり 吉岡 Sewage leak prevention device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3931649A (en) * 1973-11-30 1976-01-13 Jankowski Ollie F Toilet anti-splash guard
US20060005310A1 (en) * 2002-09-03 2006-01-12 Kenichi Nakamura Flush toilet
US20080047053A1 (en) * 2002-11-30 2008-02-28 Thetford Corporation Reduced Water Consumption Flush Toilet
US20070277302A1 (en) * 2005-02-10 2007-12-06 Toto Ltd. Flush toilet
WO2009030904A1 (en) * 2007-09-05 2009-03-12 Ideal Standard International Bvba Rimless toilet with flush water distribution apparatus
US20100043130A1 (en) * 2008-08-25 2010-02-25 As Ip Holdco, Llc High Performance Siphonic Toilet Capable of Operation at Multiple Flush Volumes

Also Published As

Publication number Publication date
CA2865233A1 (en) 2013-08-29
MX2014010177A (en) 2015-04-08
WO2013126921A2 (en) 2013-08-29
CN104854283A (en) 2015-08-19
CN106801461A (en) 2017-06-06
US20130219605A1 (en) 2013-08-29
JP2015518097A (en) 2015-06-25

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