WO2024253931A4 - Toilettes à haut rendement - Google Patents

Toilettes à haut rendement Download PDF

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Publication number
WO2024253931A4
WO2024253931A4 PCT/US2024/031554 US2024031554W WO2024253931A4 WO 2024253931 A4 WO2024253931 A4 WO 2024253931A4 US 2024031554 W US2024031554 W US 2024031554W WO 2024253931 A4 WO2024253931 A4 WO 2024253931A4
Authority
WO
WIPO (PCT)
Prior art keywords
water
tank
column vessel
tank outlet
high efficiency
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.)
Pending
Application number
PCT/US2024/031554
Other languages
English (en)
Other versions
WO2024253931A1 (fr
Inventor
Patrick Gerard STACK
Joan Marie STONEBURNER
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.)
Individual
Original Assignee
Individual
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
Priority claimed from US18/507,832 external-priority patent/US11987967B1/en
Application filed by Individual filed Critical Individual
Publication of WO2024253931A1 publication Critical patent/WO2024253931A1/fr
Publication of WO2024253931A4 publication Critical patent/WO2024253931A4/fr
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • E03D1/304—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 with valves with own buoyancy
    • 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
    • E03D1/02—High-level flushing systems
    • E03D1/14—Cisterns discharging variable quantities of water also cisterns with bell siphons in combination with flushing valves

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)

Abstract

La présente invention concerne une configuration de toilettes à haut rendement, comprenant un réservoir d'eau. Le réservoir comprend une conduite d'alimentation, une vanne mécanique régulant un écoulement d'eau à partir de la conduite dans le réservoir, ainsi que des parois et une base. Le réservoir comprend un trou traversant dans la base canalisant l'eau hors du réservoir d'eau et un trou de sortie de réservoir comprenant un logement s'étendant à travers le trou traversant. Le réservoir comprend une vanne de sortie conçue pour empêcher sélectivement l'eau de s'écouler à travers le trou de sortie de réservoir et de laisser entrer l'eau à travers le trou de sortie de réservoir pendant un événement de chasse d'eau. Le réservoir comprend un contenant de colonne d'eau disposé autour du trou de sortie et conçu pour séparer l'eau dans le réservoir d'eau entre l'eau à l'extérieur du contenant et un canal d'eau contenu sur le trou de sortie. La configuration comprend une base de toilettes comprenant une cuvette et un plénum pour canaliser l'eau vers la cuvette.
PCT/US2024/031554 2023-06-05 2024-05-30 Toilettes à haut rendement Pending WO2024253931A1 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202363506244P 2023-06-05 2023-06-05
US63/506,244 2023-06-05
US18/507,832 2023-11-13
US18/507,832 US11987967B1 (en) 2023-06-05 2023-11-13 High efficiency toilet

Publications (2)

Publication Number Publication Date
WO2024253931A1 WO2024253931A1 (fr) 2024-12-12
WO2024253931A4 true WO2024253931A4 (fr) 2025-02-06

Family

ID=91664999

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2024/031554 Pending WO2024253931A1 (fr) 2023-06-05 2024-05-30 Toilettes à haut rendement

Country Status (1)

Country Link
WO (1) WO2024253931A1 (fr)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60144669U (ja) * 1984-03-02 1985-09-25 東陶機器株式会社 水洗用水タンクの排水弁装置用節水筒
KR910005904Y1 (ko) * 1988-01-11 1991-08-12 이종구 양변기의 절수 장치
JP2002021144A (ja) * 2000-07-07 2002-01-23 Isao Yamashita ロータンクの流量調整装置
KR100917295B1 (ko) * 2009-01-23 2009-09-11 김재일 절수형 양변기

Also Published As

Publication number Publication date
WO2024253931A1 (fr) 2024-12-12

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