WO2002061213A3 - Systeme de toilettes a appareil de ventilation et mecanisme de chasse d'eau automatique - Google Patents

Systeme de toilettes a appareil de ventilation et mecanisme de chasse d'eau automatique Download PDF

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Publication number
WO2002061213A3
WO2002061213A3 PCT/US2001/050232 US0150232W WO02061213A3 WO 2002061213 A3 WO2002061213 A3 WO 2002061213A3 US 0150232 W US0150232 W US 0150232W WO 02061213 A3 WO02061213 A3 WO 02061213A3
Authority
WO
WIPO (PCT)
Prior art keywords
ventilation apparatus
toilet system
automatic flushing
flushing mechanism
toilet
Prior art date
Application number
PCT/US2001/050232
Other languages
English (en)
Other versions
WO2002061213A2 (fr
WO2002061213A8 (fr
Inventor
Amin H Hashemi
Original Assignee
Evolve Corp
Amin H Hashemi
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 US09/742,771 external-priority patent/US20020073482A1/en
Priority claimed from US09/742,729 external-priority patent/US6693132B2/en
Application filed by Evolve Corp, Amin H Hashemi filed Critical Evolve Corp
Priority to US10/164,907 priority Critical patent/US20020194670A1/en
Priority to PCT/US2002/018162 priority patent/WO2003054312A1/fr
Priority to AU2002310359A priority patent/AU2002310359A1/en
Publication of WO2002061213A2 publication Critical patent/WO2002061213A2/fr
Publication of WO2002061213A3 publication Critical patent/WO2002061213A3/fr
Publication of WO2002061213A8 publication Critical patent/WO2002061213A8/fr

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/09—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand
    • E03D5/092—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand the flushing element, e.g. siphon bell, being actuated through a lever
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/02—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor
    • E03D5/09—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand
    • E03D5/094—Special constructions of flushing devices, e.g. closed flushing system operated mechanically or hydraulically (or pneumatically) also details such as push buttons, levers and pull-card therefor directly by the hand the flushing element, e.g. siphon bell, being actuated through a cable, chain or the like
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D5/00—Special constructions of flushing devices, e.g. closed flushing system
    • E03D5/10—Special constructions of flushing devices, e.g. closed flushing system operated electrically, e.g. by a photo-cell; also combined with devices for opening or closing shutters in the bowl outlet and/or with devices for raising/or lowering seat and cover and/or for swiveling the bowl
    • 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
    • E03D9/04—Special arrangement or operation of ventilating devices
    • E03D9/05—Special arrangement or operation of ventilating devices ventilating the bowl
    • E03D9/052—Special arrangement or operation of ventilating devices ventilating the bowl using incorporated fans

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Epidemiology (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
  • Sanitary Device For Flush Toilet (AREA)

Abstract

La présente invention concerne un système de toilettes comprenant un appareil de ventilation (10, 20, 30, 50, 230, 260, 280, 370, 900) servant à supprimer les odeurs d'une cuvette de toilettes. L'appareil de ventilation comprend un tuyau de ventilation (21, 39, 63, 106, 151, 231, 333) connecté à un tuyau flexible (25, 47, 150, 242, 264, 335, 365, 713, 925), qui est rattaché à un dispositif d'aspiration (28, 109). Ledit appareil de ventilation peut comprendre un dispositif de purge (31, 120, 200, 372) destiné à évacuer le trop-plein d'eau dans la cuvette des toilettes. Ledit système de toilettes peut également comprendre un mécanisme de chasse d'eau automatique (60, 130), comprenant un dispositif de détection (88, 133) pouvant détecter la présence d'un utilisateur, un dispositif de déplacement (84, 132), pouvant être actionné par le dispositif de détection, et un levier (70, 131, 500) relié à un clapet (76, 508) servant à ouvrir et à fermer une soupape de chasse d'eau (85). Ledit dispositif d'aspiration (28, 109) peut être un système de ventilateur (700, 799) pouvant ventiler de l'air à partir de plusieurs endroits.
PCT/US2001/050232 2000-12-20 2001-12-20 Systeme de toilettes a appareil de ventilation et mecanisme de chasse d'eau automatique WO2002061213A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US10/164,907 US20020194670A1 (en) 2000-12-20 2002-06-07 Ventilation system for malodorous air removal
PCT/US2002/018162 WO2003054312A1 (fr) 2001-12-20 2002-06-07 Systeme de ventilation a extraction d'air malodorant
AU2002310359A AU2002310359A1 (en) 2001-12-20 2002-06-07 Ventilation system for malodorous air removal

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/742,771 US20020073482A1 (en) 2000-12-20 2000-12-20 Toilet system with a ventilation apparatus and an automatic flushing mechanism
US09/742,771 2000-12-20
US09/742,729 US6693132B2 (en) 2000-12-21 2000-12-21 Methods for using alkanoyloxymethyl esters

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US09/742,771 Continuation-In-Part US20020073482A1 (en) 2000-12-20 2000-12-20 Toilet system with a ventilation apparatus and an automatic flushing mechanism

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/164,907 Continuation-In-Part US20020194670A1 (en) 2000-12-20 2002-06-07 Ventilation system for malodorous air removal

Publications (3)

Publication Number Publication Date
WO2002061213A2 WO2002061213A2 (fr) 2002-08-08
WO2002061213A3 true WO2002061213A3 (fr) 2003-01-30
WO2002061213A8 WO2002061213A8 (fr) 2003-04-17

Family

ID=27114038

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/050232 WO2002061213A2 (fr) 2000-12-20 2001-12-20 Systeme de toilettes a appareil de ventilation et mecanisme de chasse d'eau automatique

Country Status (1)

Country Link
WO (1) WO2002061213A2 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011037666A1 (fr) * 2009-09-28 2011-03-31 Long Tim C Toilettes à évent
EP2580400A1 (fr) * 2010-06-11 2013-04-17 Larouche, René Dispositif de ventilation pour toilettes
US20170044749A1 (en) * 2015-08-12 2017-02-16 Daniel Davis System for ventilating a toilet
CN113775013B (zh) * 2021-09-15 2023-02-21 上海苍野节水技术有限公司 一种新型水压蓄能机构
CN114350502B (zh) * 2021-12-24 2024-05-17 湖南吉大检验检测有限公司 一种公共卫生医学集菌检测装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939506A (en) * 1974-01-18 1976-02-24 Pearson Raymond H Odor control ventilator
US4583250A (en) * 1984-05-22 1986-04-22 Valarao Bonifacio C Device for the removal of foul air from toilet bowls
GB2182368A (en) * 1985-10-29 1987-05-13 Geoffrey Ashcroft Ventilating a water closet
GB2334042A (en) * 1998-02-05 1999-08-11 John Ernest Frederick Corfield Ventilated water closet

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3703010A (en) 1970-05-12 1972-11-21 Dale F Russell Ventilated toilet
US4141091A (en) 1976-12-10 1979-02-27 Pulvari Charles F Automated flush system
US4165544A (en) 1978-05-15 1979-08-28 Barry Bill H Odorless toilet stool
US4831670A (en) 1987-03-23 1989-05-23 Guadalupe Velasquez Automatic flushing apparatus for toilets
US4989276A (en) 1988-02-16 1991-02-05 Martens Henry H Ventilated toilet
US5321856A (en) 1993-09-30 1994-06-21 Ignacio Gastesi Flush toilet exhaust system
US5369816A (en) 1993-12-21 1994-12-06 Chen; Chin-Jung Automatic weight-activated toilet flushing apparatus
US5617590A (en) 1995-04-10 1997-04-08 Gastesi; Ignacio Flush toilet exhaust fixture
US5901384A (en) 1997-04-14 1999-05-11 Sim; Jae K. Toilet assembly having automatic flushing system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3939506A (en) * 1974-01-18 1976-02-24 Pearson Raymond H Odor control ventilator
US4583250A (en) * 1984-05-22 1986-04-22 Valarao Bonifacio C Device for the removal of foul air from toilet bowls
GB2182368A (en) * 1985-10-29 1987-05-13 Geoffrey Ashcroft Ventilating a water closet
GB2334042A (en) * 1998-02-05 1999-08-11 John Ernest Frederick Corfield Ventilated water closet

Also Published As

Publication number Publication date
WO2002061213A2 (fr) 2002-08-08
WO2002061213A8 (fr) 2003-04-17

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