CA3000009C - Self-cleaning toilet assembly and system - Google Patents
Self-cleaning toilet assembly and system Download PDFInfo
- Publication number
- CA3000009C CA3000009C CA3000009A CA3000009A CA3000009C CA 3000009 C CA3000009 C CA 3000009C CA 3000009 A CA3000009 A CA 3000009A CA 3000009 A CA3000009 A CA 3000009A CA 3000009 C CA3000009 C CA 3000009C
- Authority
- CA
- Canada
- Prior art keywords
- flush
- valve
- toilet
- rim
- reservoir
- 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.)
- Active
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 318
- 239000012459 cleaning agent Substances 0.000 claims abstract description 246
- 239000012530 fluid Substances 0.000 claims abstract description 232
- 239000007788 liquid Substances 0.000 claims abstract description 212
- 238000004891 communication Methods 0.000 claims abstract description 83
- 230000004913 activation Effects 0.000 claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 294
- 238000010926 purge Methods 0.000 claims description 46
- 244000052616 bacterial pathogen Species 0.000 claims description 4
- 230000000712 assembly Effects 0.000 abstract description 28
- 238000000429 assembly Methods 0.000 abstract description 28
- 230000007246 mechanism Effects 0.000 description 171
- 238000013461 design Methods 0.000 description 58
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- 229920001971 elastomer Polymers 0.000 description 28
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- 238000011010 flushing procedure Methods 0.000 description 25
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- 238000011012 sanitization Methods 0.000 description 8
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- 239000003795 chemical substances by application Substances 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
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- 239000004800 polyvinyl chloride Substances 0.000 description 4
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- 239000000126 substance Substances 0.000 description 3
- 241000894006 Bacteria Species 0.000 description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 2
- 229920001807 Urea-formaldehyde Polymers 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
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- 238000013019 agitation Methods 0.000 description 2
- FPIPGXGPPPQFEQ-OVSJKPMPSA-N all-trans-retinol Chemical compound OC\C=C(/C)\C=C\C=C(/C)\C=C\C1=C(C)CCCC1(C)C FPIPGXGPPPQFEQ-OVSJKPMPSA-N 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 2
- 230000003749 cleanliness Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
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- 238000007865 diluting Methods 0.000 description 2
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- 238000009826 distribution Methods 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 238000004806 packaging method and process Methods 0.000 description 2
- ODGAOXROABLFNM-UHFFFAOYSA-N polynoxylin Chemical compound O=C.NC(N)=O ODGAOXROABLFNM-UHFFFAOYSA-N 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 230000036316 preload Effects 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000008439 repair process Effects 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- 239000002349 well water Substances 0.000 description 2
- 235000020681 well water Nutrition 0.000 description 2
- 235000005979 Citrus limon Nutrition 0.000 description 1
- 244000131522 Citrus pyriformis Species 0.000 description 1
- 240000000560 Citrus x paradisi Species 0.000 description 1
- LTGPFZWZZNUIIK-LURJTMIESA-N Lysol Chemical compound NCCCC[C@H](N)CO LTGPFZWZZNUIIK-LURJTMIESA-N 0.000 description 1
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- 208000035018 Product tampering Diseases 0.000 description 1
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- 230000002378 acidificating effect Effects 0.000 description 1
- 239000011717 all-trans-retinol Substances 0.000 description 1
- 235000019169 all-trans-retinol Nutrition 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000000845 anti-microbial effect Effects 0.000 description 1
- 239000004599 antimicrobial Substances 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
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- 230000033228 biological regulation Effects 0.000 description 1
- 239000007844 bleaching agent Substances 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
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- 239000013043 chemical agent Substances 0.000 description 1
- HGAZMNJKRQFZKS-UHFFFAOYSA-N chloroethene;ethenyl acetate Chemical compound ClC=C.CC(=O)OC=C HGAZMNJKRQFZKS-UHFFFAOYSA-N 0.000 description 1
- 239000011538 cleaning material Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000013270 controlled release Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
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- 239000003205 fragrance Substances 0.000 description 1
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000008169 grapeseed oil Substances 0.000 description 1
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- 239000010808 liquid waste Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010297 mechanical methods and process Methods 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
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- 229920000747 poly(lactic acid) Polymers 0.000 description 1
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- 229920000515 polycarbonate Polymers 0.000 description 1
- 239000005020 polyethylene terephthalate Substances 0.000 description 1
- 229920000139 polyethylene terephthalate Polymers 0.000 description 1
- 239000004626 polylactic acid Substances 0.000 description 1
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- 229920005606 polypropylene copolymer Polymers 0.000 description 1
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- 239000004814 polyurethane Substances 0.000 description 1
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- 239000003755 preservative agent Substances 0.000 description 1
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- 230000002035 prolonged effect Effects 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 150000003856 quaternary ammonium compounds Chemical class 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
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- 239000013008 thixotropic agent Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
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- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
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- 239000011782 vitamin Substances 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
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- 239000002351 wastewater Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
- E03D9/03—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing consisting of a separate container with an outlet through which the agent is introduced into the flushing water, e.g. by suction ; Devices for agents in direct contact with flushing water
- E03D9/033—Devices placed inside or dispensing into the cistern
- E03D9/035—Devices connected to the actuation mechanism
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
- E03D9/03—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing consisting of a separate container with an outlet through which the agent is introduced into the flushing water, e.g. by suction ; Devices for agents in direct contact with flushing water
-
- 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
- E03D1/01—Shape or selection of material for flushing cisterns
- E03D1/012—Details of shape of cisterns, e.g. for connecting to wall, for supporting or connecting flushing-device actuators
-
- 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
- E03D1/30—Valves for high or low level cisterns; Their arrangement ; Flushing mechanisms in the cistern, optionally with provisions for a pre-or a post- flushing and for cutting off the flushing mechanism in case of leakage
- E03D1/34—Flushing valves for outlets; Arrangement of outlet valves
-
- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
- E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
- E03D9/02—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing
- E03D2009/028—Devices adding a disinfecting, deodorising, or cleaning agent to the water while flushing using a liquid substance
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)
- Epidemiology (AREA)
- Sanitary Device For Flush Toilet (AREA)
- Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201562239841P | 2015-10-09 | 2015-10-09 | |
| US62/239,841 | 2015-10-09 | ||
| PCT/US2016/056311 WO2017062968A1 (en) | 2015-10-09 | 2016-10-10 | Self-cleaning toilet assembly and system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA3000009A1 CA3000009A1 (en) | 2017-04-13 |
| CA3000009C true CA3000009C (en) | 2023-09-19 |
Family
ID=58488653
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3000009A Active CA3000009C (en) | 2015-10-09 | 2016-10-10 | Self-cleaning toilet assembly and system |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP3359752A1 (es) |
| JP (1) | JP6885933B2 (es) |
| KR (1) | KR20180067571A (es) |
| CN (1) | CN108431339B (es) |
| AU (1) | AU2016334488A1 (es) |
| BR (1) | BR112018006923A2 (es) |
| CA (1) | CA3000009C (es) |
| CL (1) | CL2018000901A1 (es) |
| CO (1) | CO2018003715A2 (es) |
| CR (1) | CR20180247A (es) |
| EC (1) | ECSP18026594A (es) |
| HK (1) | HK1259129A1 (es) |
| MX (1) | MX2018004363A (es) |
| PE (1) | PE20181306A1 (es) |
| SV (1) | SV2018005664A (es) |
| WO (1) | WO2017062968A1 (es) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015009751A1 (en) | 2013-07-15 | 2015-01-22 | As Ip Holdco, Llc | Self-cleaning toilet assembly and system |
| US10760255B2 (en) | 2013-07-15 | 2020-09-01 | As America, Inc. | Self cleaning toilet assembly and system |
| WO2020112587A1 (en) * | 2018-11-29 | 2020-06-04 | As America, Inc. | Flush valve and flush valve assembly |
| US11280077B2 (en) * | 2018-12-18 | 2022-03-22 | Ofer Kochavi | Water-pressure—powered toilet flushing mechanism |
| US11255078B2 (en) * | 2018-12-18 | 2022-02-22 | Delta Faucet Company | Flush valve with bowl cleaning agent |
| KR20230039314A (ko) * | 2021-09-14 | 2023-03-21 | 코웨이 주식회사 | 비데 |
| TWI830487B (zh) * | 2022-11-08 | 2024-01-21 | 全球旺科技股份有限公司 | 智慧型螺旋沖水馬桶 |
| CN117991709B (zh) * | 2024-04-03 | 2024-07-02 | 申旺卫浴科技有限公司 | 高清洁型智能家居马桶控制系统 |
| US20250327287A1 (en) * | 2024-04-23 | 2025-10-23 | Michmar Designs Inc. | Toilet and associated methods |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07310351A (ja) * | 1994-05-16 | 1995-11-28 | Inax Corp | 水洗便器 |
| TW272244B (es) * | 1994-08-19 | 1996-03-11 | Toto Ltd | |
| US8095997B2 (en) * | 2008-02-23 | 2012-01-17 | Robert Marion Harris | Modular cartridge based liquid dispenser system for toilets and bidets |
| BR112013019810A2 (pt) * | 2011-02-04 | 2016-10-25 | As Ip Holdco Llc | conjunto de cuba de vaso sanitário acionado por gravidade, vaso sanitário acionado por gravidade e método para fornecer um vaso sanitário capaz de operar em um volume de descarga não maior do que cerca de 6,0 litros |
| US9458615B2 (en) * | 2011-05-13 | 2016-10-04 | Conopco, Inc. | Spraying device |
| WO2015009751A1 (en) * | 2013-07-15 | 2015-01-22 | As Ip Holdco, Llc | Self-cleaning toilet assembly and system |
-
2016
- 2016-10-10 HK HK19100080.0A patent/HK1259129A1/zh unknown
- 2016-10-10 KR KR1020187012669A patent/KR20180067571A/ko not_active Withdrawn
- 2016-10-10 MX MX2018004363A patent/MX2018004363A/es unknown
- 2016-10-10 JP JP2018517522A patent/JP6885933B2/ja active Active
- 2016-10-10 AU AU2016334488A patent/AU2016334488A1/en not_active Abandoned
- 2016-10-10 CR CR20180247A patent/CR20180247A/es unknown
- 2016-10-10 CA CA3000009A patent/CA3000009C/en active Active
- 2016-10-10 CN CN201680071540.6A patent/CN108431339B/zh not_active Expired - Fee Related
- 2016-10-10 BR BR112018006923A patent/BR112018006923A2/pt not_active IP Right Cessation
- 2016-10-10 PE PE2018000529A patent/PE20181306A1/es not_active Application Discontinuation
- 2016-10-10 EP EP16854548.1A patent/EP3359752A1/en not_active Withdrawn
- 2016-10-10 WO PCT/US2016/056311 patent/WO2017062968A1/en not_active Ceased
-
2018
- 2018-04-06 CO CONC2018/0003715A patent/CO2018003715A2/es unknown
- 2018-04-06 CL CL2018000901A patent/CL2018000901A1/es unknown
- 2018-04-09 SV SV2018005664A patent/SV2018005664A/es unknown
- 2018-04-09 EC ECIEPI201826594A patent/ECSP18026594A/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| SV2018005664A (es) | 2018-09-13 |
| CN108431339B (zh) | 2021-06-15 |
| JP2018534451A (ja) | 2018-11-22 |
| KR20180067571A (ko) | 2018-06-20 |
| CO2018003715A2 (es) | 2018-06-20 |
| AU2016334488A1 (en) | 2018-04-19 |
| WO2017062968A1 (en) | 2017-04-13 |
| CA3000009A1 (en) | 2017-04-13 |
| CN108431339A (zh) | 2018-08-21 |
| JP6885933B2 (ja) | 2021-06-16 |
| MX2018004363A (es) | 2018-05-01 |
| PE20181306A1 (es) | 2018-08-10 |
| ECSP18026594A (es) | 2018-05-31 |
| BR112018006923A2 (pt) | 2018-10-16 |
| HK1259129A1 (zh) | 2019-11-29 |
| EP3359752A1 (en) | 2018-08-15 |
| CR20180247A (es) | 2018-07-31 |
| CL2018000901A1 (es) | 2018-10-19 |
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Legal Events
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| EEER | Examination request |
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| EEER | Examination request |
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| EEER | Examination request |
Effective date: 20211008 |