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WO2009116834A3 - Non-electric water passage control apparatus which supplies water to automatic toilet flushing apparatus by using water pressure and human weight - Google Patents

Non-electric water passage control apparatus which supplies water to automatic toilet flushing apparatus by using water pressure and human weight Download PDF

Info

Publication number
WO2009116834A3
WO2009116834A3 PCT/KR2009/001435 KR2009001435W WO2009116834A3 WO 2009116834 A3 WO2009116834 A3 WO 2009116834A3 KR 2009001435 W KR2009001435 W KR 2009001435W WO 2009116834 A3 WO2009116834 A3 WO 2009116834A3
Authority
WO
WIPO (PCT)
Prior art keywords
water
passage control
weight
control apparatus
supplies
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.)
Ceased
Application number
PCT/KR2009/001435
Other languages
French (fr)
Korean (ko)
Other versions
WO2009116834A2 (en
Inventor
이재통
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.)
Auto Flush Co Ltd
Original Assignee
Auto Flush Co Ltd
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 Auto Flush Co Ltd filed Critical Auto Flush Co Ltd
Publication of WO2009116834A2 publication Critical patent/WO2009116834A2/en
Publication of WO2009116834A3 publication Critical patent/WO2009116834A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • E03D5/02—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
    • E03D5/04—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 seat or cover combined with devices for opening and closing shutters in the bowl outlet and/or with devices for raising and lowering seat or cover; Raising or lowering seat and/or cover by flushing or by the flushing mechanism
    • 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
    • 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
    • E03D3/12—Flushing devices discharging variable quantities of water
    • 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
    • E03D5/022—Operating automatically
    • 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
    • E03D5/024—Operated hydraulically or pneumatically

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)
  • Mechanical Engineering (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Sanitary Device For Flush Toilet (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)

Abstract

The present invention concerns a non-electric water passage control apparatus which supplies water to an automatic toilet flushing apparatus by using water pressure and human weight. It comprises a human-weight-sensing unit which senses the weight of a user who sits down on the toilet seat and a water passage control unit which supplies the water from a water pipe to a drainage unit or shuts it off. Since non-electric flushing of a toilet bowl is automatically performed by using water pressure and human weight, power consumption is reduced and any environmental contamination caused by used batteries is also alleviated. Additionally, automatic flushing of the disclosed water passage control apparatus cleans the toilet and makes the next user feel comfortable and has the potential to be popular.
PCT/KR2009/001435 2008-03-21 2009-03-20 Non-electric water passage control apparatus which supplies water to automatic toilet flushing apparatus by using water pressure and human weight Ceased WO2009116834A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2008-0026617 2008-03-21
KR1020080026617A KR100946392B1 (en) 2008-03-21 2008-03-21 Waterway control device for supplying water to the automatic flushing device of toilet by using water pressure and human load

Publications (2)

Publication Number Publication Date
WO2009116834A2 WO2009116834A2 (en) 2009-09-24
WO2009116834A3 true WO2009116834A3 (en) 2010-01-14

Family

ID=41091419

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2009/001435 Ceased WO2009116834A2 (en) 2008-03-21 2009-03-20 Non-electric water passage control apparatus which supplies water to automatic toilet flushing apparatus by using water pressure and human weight

Country Status (2)

Country Link
KR (1) KR100946392B1 (en)
WO (1) WO2009116834A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101296341B1 (en) * 2011-01-20 2013-08-14 베스트오토앤시트 주식회사 Automatic flushing toilets by weight of non-powered channel switching devices
KR101296343B1 (en) 2011-02-11 2013-08-14 베스트오토앤시트 주식회사 The body's weight energy with just a toilet seat toilet seat capable of automatic water in
FR2972739B1 (en) * 2011-03-15 2013-05-10 Sarl Iscd KIT FORMING IMPROVED WATER HUNTING TRIGGER
KR101194330B1 (en) 2011-03-16 2012-10-24 베스트오토앤시트 주식회사 Toilet seats of way of rack gear that is possible automatic pulling the chain just by weight energe of human body applying to toilet of water tank
KR102060381B1 (en) * 2019-04-03 2019-12-30 주식회사 에어붐 flush valve type non-power auto-flushing toilet module

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3054136U (en) * 1998-05-19 1998-11-24 聖一 木村 Cleaning lever operating device for flush toilet
KR200354643Y1 (en) * 2004-04-14 2004-07-05 서찬복 An apparatus for automatically supplying water in a chamber pot
KR200360731Y1 (en) * 2004-06-18 2004-09-01 오경숙 Automatic toilet flushing system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07112943B2 (en) * 1989-07-20 1995-12-06 株式会社ノダ Inorganic board for construction
JP2003278214A (en) * 2002-03-26 2003-10-02 Inax Corp Flush valve
WO2003087641A1 (en) * 2002-04-10 2003-10-23 Arichell Technologies, Inc. Toilet flushers for water tanks with novel valves and dispensers

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3054136U (en) * 1998-05-19 1998-11-24 聖一 木村 Cleaning lever operating device for flush toilet
KR200354643Y1 (en) * 2004-04-14 2004-07-05 서찬복 An apparatus for automatically supplying water in a chamber pot
KR200360731Y1 (en) * 2004-06-18 2004-09-01 오경숙 Automatic toilet flushing system

Also Published As

Publication number Publication date
KR20090101021A (en) 2009-09-24
KR100946392B1 (en) 2010-03-18
WO2009116834A2 (en) 2009-09-24

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