WO2007083172A3 - Electronic greywater reusing washing machine - Google Patents

Electronic greywater reusing washing machine Download PDF

Info

Publication number
WO2007083172A3
WO2007083172A3 PCT/HU2007/000003 HU2007000003W WO2007083172A3 WO 2007083172 A3 WO2007083172 A3 WO 2007083172A3 HU 2007000003 W HU2007000003 W HU 2007000003W WO 2007083172 A3 WO2007083172 A3 WO 2007083172A3
Authority
WO
WIPO (PCT)
Prior art keywords
greywater
electronic
washing machine
technical solution
toilet
Prior art date
Application number
PCT/HU2007/000003
Other languages
French (fr)
Other versions
WO2007083172B1 (en
WO2007083172A2 (en
Inventor
Pal Oekroes
Original Assignee
Pal Oekroes
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
Application filed by Pal Oekroes filed Critical Pal Oekroes
Priority to EP07705403A priority Critical patent/EP1979522A2/en
Priority to JP2008550860A priority patent/JP2009523935A/en
Priority to US12/161,257 priority patent/US20100126233A1/en
Publication of WO2007083172A2 publication Critical patent/WO2007083172A2/en
Publication of WO2007083172A3 publication Critical patent/WO2007083172A3/en
Publication of WO2007083172B1 publication Critical patent/WO2007083172B1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F33/00—Control of operations performed in washing machines or washer-dryers 
    • D06F33/30—Control of washing machines characterised by the purpose or target of the control 
    • D06F33/46—Control of the energy or water consumption
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/006—Recovery arrangements, e.g. for the recovery of energy or water
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 
    • D06F39/20—Arrangements for water recovery
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B1/042—Details thereof, e.g. valves or pumps
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B7/00—Water main or service pipe systems
    • E03B7/07—Arrangement of devices, e.g. filters, flow controls, measuring devices, siphons or valves, in the pipe systems
    • 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
    • E03C1/01—Domestic plumbing installations for fresh water or waste water; Sinks for combinations of baths, showers, sinks, wash-basins, closets, urinals, 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
    • E03D5/003—Grey water flushing systems
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
    • E03B1/00—Methods or layout of installations for water supply
    • E03B1/04—Methods or layout of installations for water supply for domestic or like local supply
    • E03B1/041—Greywater supply systems
    • E03B2001/045—Greywater supply systems using household water

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)
  • Textile Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Control Of Washing Machine And Dryer (AREA)

Abstract

The subject of the invention is a fully electronic grey water reusing washing machine recycling the greywater produced in the household for toilet flushing, which replaces the mechanical technical solution using mechanically moving parts as floating buoys (6, B6) provided with actuating shafts (15, B15) by a completely electronically functioning technical solution, wherein the electronic control unit of the washing machine carries out the tasks of storing, treating and feeding the greywater to flush the toilet by commanding electronic water valves (B4, D4, 7, B8) on basis of the signals received from the electronic water sensors (Sl, S2, S3, ... Sn / Fl, F2, F3, ...Fn) mounted in the greywater and freshwater tanks respectively, while using one single greywater tank on the washer.
PCT/HU2007/000003 2006-01-18 2007-01-17 Electronic greywater reusing washing machine WO2007083172A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP07705403A EP1979522A2 (en) 2006-01-18 2007-01-17 Electronic greywater reusing washing machine
JP2008550860A JP2009523935A (en) 2006-01-18 2007-01-17 Electronic gray water reusable washer
US12/161,257 US20100126233A1 (en) 2006-01-18 2007-01-17 Electronic greywater reusing washing machine

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
HU0600039A HUP0600039A2 (en) 2006-01-18 2006-01-18 Greywater utilizing electronic automatic washing machine
HUP0600039 2006-01-18

Publications (3)

Publication Number Publication Date
WO2007083172A2 WO2007083172A2 (en) 2007-07-26
WO2007083172A3 true WO2007083172A3 (en) 2007-09-07
WO2007083172B1 WO2007083172B1 (en) 2007-11-22

Family

ID=89986526

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/HU2007/000003 WO2007083172A2 (en) 2006-01-18 2007-01-17 Electronic greywater reusing washing machine

Country Status (6)

Country Link
US (1) US20100126233A1 (en)
EP (1) EP1979522A2 (en)
JP (1) JP2009523935A (en)
KR (1) KR20080098027A (en)
HU (1) HUP0600039A2 (en)
WO (1) WO2007083172A2 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2338735B1 (en) * 2008-03-12 2011-02-10 Piscis System, S.L. SYSTEM FOR WATER RECOVERY.
WO2010124037A1 (en) * 2009-04-23 2010-10-28 Eckman Environmental Corporation Grey water recycling apparatus and methods
GB2470906B (en) * 2009-06-08 2014-04-16 Ove Arup & Partners Internat Ltd Rainwater harvesting system
CA2759407A1 (en) * 2011-12-02 2013-06-02 Marrett Alexander GREEN Grey water recycling systems and valves
EP2690015B1 (en) * 2012-07-23 2017-01-18 Airbus Operations GmbH Combination of vacuum toilet and grey water system functions
CN105133260A (en) * 2012-12-13 2015-12-09 长乐市丽智产品设计有限公司 Washing machine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620887U1 (en) * 1996-12-02 1997-02-20 Peter, Gerhard August, 32108 Bad Salzuflen Level indicator and control device for a rainwater tank
WO1999054559A1 (en) * 1998-04-21 1999-10-28 Kok Wing Lee A system for reusing waste water
US5975124A (en) * 1998-04-30 1999-11-02 Stevens, Ii; Clifford G. Water temperature and level regulator
WO2004057119A1 (en) * 2002-12-23 2004-07-08 Oekroes Pal Greywater recycling system
WO2005056935A1 (en) * 2003-12-10 2005-06-23 Oekroes Pal Household greywater recycling system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0295508A1 (en) * 1987-06-19 1988-12-21 Messerschmitt-Bölkow-Blohm Gesellschaft mit beschränkter Haftung Water system for a sanitary unit, in particular on board on aircraft
JPH0649996B2 (en) * 1988-10-19 1994-06-29 則夫 佐藤 Water supply device in flush toilet
JP2003239331A (en) * 2002-02-18 2003-08-27 Toto Ltd Rainwater-bathtub water reusing device
JP2005281975A (en) * 2004-03-26 2005-10-13 Kazuaki Honda Drainage recycling device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620887U1 (en) * 1996-12-02 1997-02-20 Peter, Gerhard August, 32108 Bad Salzuflen Level indicator and control device for a rainwater tank
WO1999054559A1 (en) * 1998-04-21 1999-10-28 Kok Wing Lee A system for reusing waste water
US5975124A (en) * 1998-04-30 1999-11-02 Stevens, Ii; Clifford G. Water temperature and level regulator
WO2004057119A1 (en) * 2002-12-23 2004-07-08 Oekroes Pal Greywater recycling system
WO2005056935A1 (en) * 2003-12-10 2005-06-23 Oekroes Pal Household greywater recycling system

Also Published As

Publication number Publication date
HU0600039D0 (en) 2006-03-28
WO2007083172B1 (en) 2007-11-22
HUP0600039A2 (en) 2007-07-30
EP1979522A2 (en) 2008-10-15
KR20080098027A (en) 2008-11-06
JP2009523935A (en) 2009-06-25
US20100126233A1 (en) 2010-05-27
WO2007083172A2 (en) 2007-07-26

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