CA2511809A1 - Capteurs optiques et algorithmes permettant de commander les chasses d'eau et robinets d'une salle de bain automatiques - Google Patents

Capteurs optiques et algorithmes permettant de commander les chasses d'eau et robinets d'une salle de bain automatiques Download PDF

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Publication number
CA2511809A1
CA2511809A1 CA002511809A CA2511809A CA2511809A1 CA 2511809 A1 CA2511809 A1 CA 2511809A1 CA 002511809 A CA002511809 A CA 002511809A CA 2511809 A CA2511809 A CA 2511809A CA 2511809 A1 CA2511809 A1 CA 2511809A1
Authority
CA
Canada
Prior art keywords
valve
light
optical sensor
sensor
constructed
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.)
Abandoned
Application number
CA002511809A
Other languages
English (en)
Inventor
Fatih Guler
Natan E. Parsons
Yue Zhang
Xiaoxiong Mo
Kay Herbert
Haiou Wu
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.)
Sloan Valve Co
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 PCT/US2002/041576 external-priority patent/WO2003058102A1/fr
Priority claimed from PCT/US2003/020117 external-priority patent/WO2004005628A2/fr
Application filed by Individual filed Critical Individual
Publication of CA2511809A1 publication Critical patent/CA2511809A1/fr
Abandoned legal-status Critical Current

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
    • E03D5/10—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
    • E03D5/105—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 touchless, e.g. using sensors
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/05—Arrangements of devices on wash-basins, baths, sinks, or the like for remote control of taps
    • E03C1/055—Electrical control devices, e.g. with push buttons, control panels or the like
    • E03C1/057—Electrical control devices, e.g. with push buttons, control panels or the like touchless, i.e. using sensors

Landscapes

  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Domestic Plumbing Installations (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Geophysics And Detection Of Objects (AREA)

Abstract

L'invention concerne une chasse d'eau (100) d'une salle de bain automatique comprenant une valve ayant un corps de valve (512) et un élément valve ainsi qu'un contrôleur (500). Le corps de valve comporte une entrée (112), une sortie (113) et un siège à l'intérieur du corps. L'élément valve (p.ex. une membrane souple, un piston ou un autre type de piston) est disposé en coopération avec le siège de valve. L'élément valve est construit et disposé de manière à commander l'écoulement d'eau entre l'entrée et la sortie. La chasse d'eau peut comporter un capteur optique passif ou un capteur optique actif. Le capteur optique actif comporte un émetteur de lumière et un détecteur de lumière. Le capteur optique passif comporte uniquement un détecteur de lumière sensible à la lumière ambiante (de la chambre) afin d'émettre un signal vers un contrôleur. Le contrôleur exécute un ou plusieurs nouveaux algorithmes.
CA002511809A 2002-12-26 2003-12-26 Capteurs optiques et algorithmes permettant de commander les chasses d'eau et robinets d'une salle de bain automatiques Abandoned CA2511809A1 (fr)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
USPCT/US02/41576 2002-12-26
PCT/US2002/041576 WO2003058102A1 (fr) 2001-12-26 2002-12-26 Dispositifs de chasse d'eau equipes de nouveaux capteurs et regulateurs
PCT/US2003/020117 WO2004005628A2 (fr) 2002-06-24 2003-06-24 Systemes de distribution d'eau automatises a commande asservie
USPCT/US03/20117 2003-06-24
US51372203P 2003-10-22 2003-10-22
US60/513,722 2003-10-22
USPCT/US03/38730 2003-12-04
PCT/US2003/038730 WO2004051011A1 (fr) 2002-12-04 2003-12-04 Capteurs passifs pour robinets et dispositifs de chasse d'eau automatiques
PCT/US2003/041303 WO2004061343A1 (fr) 2002-12-26 2003-12-26 Capteurs optiques et algorithmes permettant de commander les chasses d'eau et robinets d'une salle de bain automatiques

Publications (1)

Publication Number Publication Date
CA2511809A1 true CA2511809A1 (fr) 2004-07-22

Family

ID=32713735

Family Applications (2)

Application Number Title Priority Date Filing Date
CA2507504A Expired - Lifetime CA2507504C (fr) 2002-12-04 2003-12-04 Capteurs passifs pour robinets et dispositifs de chasse d'eau automatiques
CA002511809A Abandoned CA2511809A1 (fr) 2002-12-26 2003-12-26 Capteurs optiques et algorithmes permettant de commander les chasses d'eau et robinets d'une salle de bain automatiques

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CA2507504A Expired - Lifetime CA2507504C (fr) 2002-12-04 2003-12-04 Capteurs passifs pour robinets et dispositifs de chasse d'eau automatiques

Country Status (7)

Country Link
EP (2) EP1567730B1 (fr)
JP (2) JP4999273B2 (fr)
AT (1) ATE328164T1 (fr)
AU (2) AU2003297994B2 (fr)
CA (2) CA2507504C (fr)
DE (1) DE60305732T2 (fr)
WO (2) WO2004051011A1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7549436B2 (en) * 2001-07-27 2009-06-23 Arichell Technologies System and method for converting manually operated flush valves
EP1698817B1 (fr) 2005-03-05 2013-08-21 Sloan Valve Company Appareil électromagnétique et procédé de régulation d'un fluide
US7867172B1 (en) 2006-11-09 2011-01-11 Dingane Baruti Combination toothbrush and peak flow meter system
US8438672B2 (en) 2005-11-11 2013-05-14 Masco Corporation Of Indiana Integrated electronic shower system
ITMI20080473A1 (it) * 2008-03-19 2009-09-20 Osmoteck S N C Canna, particolarmente per lavabi e simili, con dispositivo di attivazione automatica di un corpo valvola.
JP2011002335A (ja) * 2009-06-18 2011-01-06 Inax Corp 赤外線光ファイバ式センサ及びこれを用いた自動水栓
JP5686514B2 (ja) * 2009-12-10 2015-03-18 株式会社Ｌｉｘｉｌ 自動水栓
US9032565B2 (en) 2009-12-16 2015-05-19 Kohler Co. Touchless faucet assembly and method of operation
EP2768365A2 (fr) * 2011-10-19 2014-08-27 Bobrick Washroom Equipment, Inc. Système de distribution automatisée de fluide
US9228334B2 (en) * 2011-12-19 2016-01-05 Defond Components Limited Liquid-operated actuator assembly, particularly for a flush toilet, and flush toilet incorporating the assembly
US10754357B2 (en) 2018-06-19 2020-08-25 International Business Machines Corporation Optimizing a water recovery system
CN111990242A (zh) * 2020-08-11 2020-11-27 南京汉尔斯生物科技有限公司 一种种子培育培养系统
KR102492011B1 (ko) * 2022-05-04 2023-01-26 지병욱 자동 살균 수도꼭지

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011553A (en) * 1973-10-24 1977-03-08 Luis Delgado Barri Remote detector to indicate leakage of liquids in toilet tanks
WO1985005648A1 (fr) * 1984-05-31 1985-12-19 Robotronics Limited Appareil de commande de chasse d'eau
US4998673A (en) * 1988-04-12 1991-03-12 Sloan Valve Company Spray head for automatic actuation
DE4132541A1 (de) * 1991-09-30 1993-04-01 Herion Werke Kg Ventilblock
TW286345B (fr) * 1993-12-20 1996-09-21 Toto Ltd
JP3569988B2 (ja) * 1993-12-28 2004-09-29 東陶機器株式会社 人体検出装置
JPH07301680A (ja) * 1994-05-06 1995-11-14 Tokai Rika Co Ltd 物体検出装置
JP3684970B2 (ja) * 1995-07-27 2005-08-17 オムロン株式会社 パッシブ型の検知装置
US5984262A (en) * 1996-07-31 1999-11-16 Arichell Technologies, Inc. Object-sensor-based flow-control system employing fiber-optic signal transmission
DE29717352U1 (de) * 1997-04-09 1998-01-08 Brandenburger, Markus, 56479 Liebenscheid Feuchtigkeitsschutz für Opto-Sensor
AU8404398A (en) * 1997-07-18 1999-02-10 Kohler Company Advanced touchless plumbing systems
US5915417A (en) * 1997-09-15 1999-06-29 T&S Brass And Bronze Works, Inc. Automatic fluid flow control apparatus
US5966076A (en) * 1998-03-13 1999-10-12 Cantrell; Kevin E. Fluid leak detector and shut-off device

Also Published As

Publication number Publication date
EP1579136A1 (fr) 2005-09-28
AU2003303592A1 (en) 2004-07-29
WO2004061343A1 (fr) 2004-07-22
EP1579136A4 (fr) 2009-12-09
CA2507504A1 (fr) 2004-06-17
WO2004051011A1 (fr) 2004-06-17
JP5580229B2 (ja) 2014-08-27
AU2003297994A1 (en) 2004-06-23
DE60305732T2 (de) 2007-05-31
DE60305732D1 (de) 2006-07-06
CA2507504C (fr) 2015-01-27
JP4999273B2 (ja) 2012-08-15
AU2003297994B2 (en) 2010-01-21
EP1567730A1 (fr) 2005-08-31
JP2011242384A (ja) 2011-12-01
ATE328164T1 (de) 2006-06-15
JP2006509200A (ja) 2006-03-16
EP1567730B1 (fr) 2006-05-31

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued

Effective date: 20181227