AU2002346652A1 - Automatic bathroom flushers - Google Patents

Automatic bathroom flushers

Info

Publication number
AU2002346652A1
AU2002346652A1 AU2002346652A AU2002346652A AU2002346652A1 AU 2002346652 A1 AU2002346652 A1 AU 2002346652A1 AU 2002346652 A AU2002346652 A AU 2002346652A AU 2002346652 A AU2002346652 A AU 2002346652A AU 2002346652 A1 AU2002346652 A1 AU 2002346652A1
Authority
AU
Australia
Prior art keywords
inlet
outlet
communication
automatic bathroom
bathroom flushers
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
AU2002346652A
Inventor
Gregory P. Greene
Fatih Guler
Kay Herbert
Xiaoxiong Mo
Natan E. Parsons
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.)
Arichell Technologies Inc
Original Assignee
Arichell Technologies Inc
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 US10/012,226 external-priority patent/US6619614B2/en
Priority claimed from US10/012,252 external-priority patent/US6691979B2/en
Application filed by Arichell Technologies Inc filed Critical Arichell Technologies Inc
Publication of AU2002346652A1 publication Critical patent/AU2002346652A1/en
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
    • E03D3/00—Flushing devices operated by pressure of the water supply system flushing valves not connected to the water-supply main, also if air is blown in the water seal for a quick flushing
    • E03D3/02—Self-closing flushing valves
    • E03D3/06—Self-closing flushing valves with diaphragm valve and pressure chamber for retarding the valve-closing movement
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Health & Medical Sciences (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Magnetically Actuated Valves (AREA)
  • Fluid-Driven Valves (AREA)
  • Residential Or Office Buildings (AREA)
  • Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
  • Lift Valve (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
  • Vehicle Waterproofing, Decoration, And Sanitation Devices (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide an automatic flusher which is easily maintained and has high reliability.SOLUTION: A toilet flusher includes a body. The body includes: an inlet 64 in communication with a supply line and an outlet 32 in communication with a flush conduit; a valve assembly 514 in the body positioned to control a flow from the inlet to the outlet by closing a water flow between the inlet and the outlet upon sealing action of a flexible member 528 in a lip seal 525; and an actuator 50 for actuating operation of a movable member.
AU2002346652A 2001-12-04 2002-12-04 Automatic bathroom flushers Abandoned AU2002346652A1 (en)

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
US10/012,226 US6619614B2 (en) 2001-12-04 2001-12-04 Automatic flow controller employing energy-conservation mode
US10/012,252 2001-12-04
US10/012,252 US6691979B2 (en) 2001-12-04 2001-12-04 Adaptive object-sensing system for automatic flusher
US10/012,226 2001-12-04
US36216602P 2002-03-05 2002-03-05
US60/362,166 2002-03-05
US39128202P 2002-06-24 2002-06-24
US60/391,282 2002-06-24
US42437802P 2002-11-06 2002-11-06
US60/424,378 2002-11-06
PCT/US2002/038758 WO2003048464A2 (en) 2001-12-04 2002-12-04 Automatic bathroom flushers

Publications (1)

Publication Number Publication Date
AU2002346652A1 true AU2002346652A1 (en) 2003-06-17

Family

ID=27533471

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002346652A Abandoned AU2002346652A1 (en) 2001-12-04 2002-12-04 Automatic bathroom flushers

Country Status (9)

Country Link
EP (1) EP1451415B1 (en)
JP (3) JP4523277B2 (en)
CN (1) CN1320221C (en)
AT (1) ATE371774T1 (en)
AU (1) AU2002346652A1 (en)
CA (1) CA2469189C (en)
DE (1) DE60222169T2 (en)
MX (1) MXPA04005485A (en)
WO (1) WO2003048464A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101466972B (en) * 2006-02-27 2012-10-31 斯洛文阀门公司 Dual flush activation
EP2213714B1 (en) 2009-02-02 2014-06-11 The Procter and Gamble Company Liquid hand dishwashing detergent composition
PL2213713T3 (en) 2009-02-02 2014-07-31 Procter & Gamble Liquid hand dishwashing detergent composition
US8434172B2 (en) 2009-04-28 2013-05-07 Masco Canada Limited Dual flush electronic flush valve
EP2687763B1 (en) 2011-03-17 2018-04-25 T & D Corporation Valve system
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
US20130307550A1 (en) * 2012-05-18 2013-11-21 O2Micro Inc. State of charge indicators for battery packs
PT108396A (en) * 2015-04-22 2015-12-29 Acail Gas Sa EQUIPMENT FOR CONTROLLING, MEASURING AND COMMUNICATING A PHYSICAL GREATNESS OF A CONTENTOR CONTAINING A FLUID UNDER PRESSURE
CN206617634U (en) * 2017-03-27 2017-11-07 上海荣威塑胶工业有限公司 Thrift lock and squirt toy
JP7223000B2 (en) * 2017-12-21 2023-02-15 スウェージロック カンパニー Systems and methods for controlling and monitoring actuated valves
US11828449B2 (en) 2020-07-17 2023-11-28 Sloan Valve Company Light ring for plumbing fixtures
CN113229114B (en) * 2021-06-07 2022-07-29 塔里木大学 Drip irrigation device for desert highway protection forest

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429333A (en) * 1966-06-23 1969-02-25 Adolf Schoepe Ball cock
GB1532210A (en) * 1975-10-27 1978-11-15 Reed International Ltd Valve assemblies
JPS5367245A (en) * 1976-11-27 1978-06-15 Toto Ltd Apparatus for washing toilet bowl
US4309781A (en) 1980-05-09 1982-01-12 Sloan Valve Company Automatic flushing system
JPS5721638A (en) * 1980-07-12 1982-02-04 Mineo Nishiku Automatic water discharger exclusively designed for male flush toilet
US4488702A (en) * 1983-09-29 1984-12-18 Lapeyre James M Rolling diaphragm metering valve
CN86206149U (en) * 1986-08-23 1987-07-15 瓯海县科教实验厂 Self-closing rinsing valve
CN87210709U (en) * 1987-11-06 1988-05-25 王延玲 Self-closed flush valve
US4793588A (en) * 1988-04-19 1988-12-27 Coyne & Delany Co. Flush valve with an electronic sensor and solenoid valve
US5032812A (en) * 1990-03-01 1991-07-16 Automatic Switch Company Solenoid actuator having a magnetic flux sensor
US5169118A (en) * 1992-02-11 1992-12-08 Sloan Valve Company Sensor-operated battery-powered flush valve
US5244179A (en) 1992-08-21 1993-09-14 Sloan Valve Company Diaphragm stop for sensor-operated, battery-powered flush valve
JP3173194B2 (en) * 1992-12-08 2001-06-04 東陶機器株式会社 Solenoid valve
CN2172313Y (en) * 1993-10-29 1994-07-20 邱斌 Press delyed self-closed toilet flushing valve
JP2502946B2 (en) * 1994-05-23 1996-05-29 東陶機器株式会社 Water supply control device
DE19680592D2 (en) * 1995-07-18 1997-11-27 Tiefenbach Gmbh Pilot operated hydraulic closing valve
JP3705380B2 (en) * 1996-08-23 2005-10-12 東陶機器株式会社 Object detection device
US5769387A (en) * 1996-11-20 1998-06-23 Perez C.; Sergio Flow valves operated by flow transfer means which regulate small flows of control
US5967182A (en) 1997-11-04 1999-10-19 Sloan Valley Company Outside filter for flush valve
JPH11158971A (en) * 1997-11-26 1999-06-15 Toto Ltd Stool flushing device
JP2001065029A (en) * 1999-08-26 2001-03-13 Nekkusu:Kk Electronical automatic cock for toilet bowl
US6293516B1 (en) 1999-10-21 2001-09-25 Arichell Technologies, Inc. Reduced-energy-consumption actuator
AU2001229451A1 (en) 2000-01-14 2001-07-24 Jon L. Roberts Infant utensil sterilization method and apparatus
JP2001311191A (en) * 2000-02-25 2001-11-09 Toto Ltd Moving body detection system
US6305662B1 (en) 2000-02-29 2001-10-23 Arichell Technologies, Inc. Reduced-energy-consumption actuator
US6382586B1 (en) 2000-12-14 2002-05-07 Sloan Valve Company Flush valve assembly with flex tube

Also Published As

Publication number Publication date
CN1599828A (en) 2005-03-23
EP1451415A1 (en) 2004-09-01
DE60222169T2 (en) 2008-05-21
JP2005511923A (en) 2005-04-28
CN1320221C (en) 2007-06-06
JP2012229803A (en) 2012-11-22
JP5683531B2 (en) 2015-03-11
JP2010059783A (en) 2010-03-18
CA2469189A1 (en) 2003-06-12
DE60222169D1 (en) 2007-10-11
WO2003048464A2 (en) 2003-06-12
EP1451415B1 (en) 2007-08-29
JP4523277B2 (en) 2010-08-11
CA2469189C (en) 2011-02-01
MXPA04005485A (en) 2005-04-19
JP5580018B2 (en) 2014-08-27
ATE371774T1 (en) 2007-09-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase