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MX2009005262A - Hydraulic drive device for lifting and lowering the cover and seat in a toilet, and method for actuating the same. - Google Patents

Hydraulic drive device for lifting and lowering the cover and seat in a toilet, and method for actuating the same.

Info

Publication number
MX2009005262A
MX2009005262A MX2009005262A MX2009005262A MX2009005262A MX 2009005262 A MX2009005262 A MX 2009005262A MX 2009005262 A MX2009005262 A MX 2009005262A MX 2009005262 A MX2009005262 A MX 2009005262A MX 2009005262 A MX2009005262 A MX 2009005262A
Authority
MX
Mexico
Prior art keywords
toilet
cover
lowering
seat
axis
Prior art date
Application number
MX2009005262A
Other languages
Spanish (es)
Inventor
Carlo Gomez Espana Collignon
Original Assignee
Carlo Gomez Espana Collignon
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 Carlo Gomez Espana Collignon filed Critical Carlo Gomez Espana Collignon
Priority to MX2009005262A priority Critical patent/MX2009005262A/en
Publication of MX2009005262A publication Critical patent/MX2009005262A/en
Priority to EP10777982A priority patent/EP2433535A1/en
Priority to PCT/MX2010/000040 priority patent/WO2010134795A1/en
Priority to CA2762799A priority patent/CA2762799A1/en
Priority to US13/321,526 priority patent/US20130007952A1/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; TOILET ACCESSORIES
    • A47K13/00—Seats or covers for all kinds of closets
    • A47K13/10—Devices for raising and lowering, e.g. tilting or lifting mechanisms; Collapsible or rotating seats or covers

Landscapes

  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Toilet Supplies (AREA)

Abstract

The present invention refers to means and devices used in toilets, mainly refers to means used for automatically lifting and lowering the cover of a toilet and more particularly to a hydraulic drive device for lifting and lowering the cover and seat in a toilet, which is characterised in that it comprises left and right adjacent hollow chambers, where right and left rotating axis are housed respectively; both axis comprises in a fixed manner a counterweight which may rotate along with the axis located within the chambers; each chamber also houses a right and left elastic diaphragm, which are adjacent and interacting with the counterweights; said diaphragms comprise at least a connection pivot where a duct is connected for supplying and/or exciting a working fluid in order to actuate-push the counterweights when are inflated with working fluid supplied by an automatic system or a system of contact actuating elements, provoking the said axis connected to a toilet cover or seat to spin, respectively, and which comprise a right and left connection case at the rear portion thereof with an aperture through which a left and right fixing pin are inserted and fixed to the corresponding counterweights at the end portions of the rotating axis.
MX2009005262A 2009-05-18 2009-05-18 Hydraulic drive device for lifting and lowering the cover and seat in a toilet, and method for actuating the same. MX2009005262A (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
MX2009005262A MX2009005262A (en) 2009-05-18 2009-05-18 Hydraulic drive device for lifting and lowering the cover and seat in a toilet, and method for actuating the same.
EP10777982A EP2433535A1 (en) 2009-05-18 2010-05-18 Hydraulic actuator device for raising and lowering a seat and lid
PCT/MX2010/000040 WO2010134795A1 (en) 2009-05-18 2010-05-18 Hydraulic actuator device for raising and lowering a seat and lid
CA2762799A CA2762799A1 (en) 2009-05-18 2010-05-18 Hydraulic actuator device for raising and lowering a seat and lid
US13/321,526 US20130007952A1 (en) 2009-05-18 2010-05-18 Hydraulic Actuator Device for Raising and Lowering a Seat and Lid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MX2009005262A MX2009005262A (en) 2009-05-18 2009-05-18 Hydraulic drive device for lifting and lowering the cover and seat in a toilet, and method for actuating the same.

Publications (1)

Publication Number Publication Date
MX2009005262A true MX2009005262A (en) 2010-05-03

Family

ID=42269838

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009005262A MX2009005262A (en) 2009-05-18 2009-05-18 Hydraulic drive device for lifting and lowering the cover and seat in a toilet, and method for actuating the same.

Country Status (5)

Country Link
US (1) US20130007952A1 (en)
EP (1) EP2433535A1 (en)
CA (1) CA2762799A1 (en)
MX (1) MX2009005262A (en)
WO (1) WO2010134795A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011028090A2 (en) 2009-09-04 2011-03-10 Gomez Espana Collignon Carlo Improvements to a hydraulic actuating device for lifting and lowering the lid and seat of a wc
WO2012112021A2 (en) 2011-02-18 2012-08-23 Gomez Espana Collignon Carlo Device comprising actuating mechanisms for lifting and lowering the cover and the seat of a wc, independently from each other or simultaneously
WO2012121582A2 (en) 2011-03-04 2012-09-13 Gomez Espana Collignon Cario Device comprising actuating mechanisms with a pedal and comprising a hydraulic actuator for lifting and lowering, respectively, the cover and the seat of a wc

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9326649B1 (en) * 2013-11-03 2016-05-03 Duke Ophori Toilet seat lifter-toilet foot pedal systems
US10226156B2 (en) * 2014-06-23 2019-03-12 Homayoun Abdollahzadeh Toilet seat controller
US9687126B2 (en) * 2014-09-15 2017-06-27 II John P. Waikas Series-operation toilet system with hydraulic seat lifting and flushing
US10743729B1 (en) 2019-01-08 2020-08-18 Birahim Tendeng Automatic toilet seat lifting system
US11419464B2 (en) 2019-06-02 2022-08-23 Origyn LLC Toilet seat assembly with cleaning system
CN118488800A (en) 2021-11-15 2024-08-13 科琳娜股份有限公司 Self-lifting toilet seat
US11910968B2 (en) 2021-11-15 2024-02-27 Cleana Inc. Self-lifting toilet seat
US11950733B2 (en) 2022-08-04 2024-04-09 Cleana Inc. Self-lowering toilet seat system

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4291422A (en) 1980-05-28 1981-09-29 Shoemaker John J Hydraulic toilet seat
US5153946A (en) * 1990-02-27 1992-10-13 Calvin Yoke W Apparatus and method for automatically closing a toilet bowl lid and seat
US5255396A (en) * 1991-07-26 1993-10-26 Matsushita Electric Industrial Co., Ltd. Sanitary cleaning device including a rotation deceleration device
US5279000A (en) * 1992-11-12 1994-01-18 Mercier William H Automatic toilet seat lowering hinge assembly
WO1995010971A1 (en) * 1993-10-20 1995-04-27 Abdallah Iman Al Amin Automatic return toilet seat apparatus
US5604936A (en) * 1995-09-28 1997-02-25 Mausolf; Melvin J. Self-lowering toilet seat
JPH10131947A (en) * 1996-10-28 1998-05-22 Kato Electrical Mach Co Ltd Compound torque hinge
US6081936A (en) * 1997-06-11 2000-07-04 Ronald D. Bargman Method and arrangement for automatically raising and lowering a toilet seat
WO2002062191A1 (en) * 2001-02-08 2002-08-15 Kyungtaek Kang Apparatus for automatically opening and closing toilet seat
GB2376475A (en) 2001-06-12 2002-12-18 Lynn Moran Foot-operated lavatory seat and cover
MXPA01006808A (en) 2001-07-02 2003-01-23 Jaime Barrios Gomez Garibay Mechanism to allow raising toilet lids.
BRPI0509431A (en) 2004-04-26 2007-09-04 Johannes Groen Francois Kruger h20 toilet seat lifting system
JP2006263112A (en) * 2005-03-23 2006-10-05 Aisin Seiki Co Ltd Toilet seat toilet lid opening and closing device

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011028090A2 (en) 2009-09-04 2011-03-10 Gomez Espana Collignon Carlo Improvements to a hydraulic actuating device for lifting and lowering the lid and seat of a wc
WO2012112021A2 (en) 2011-02-18 2012-08-23 Gomez Espana Collignon Carlo Device comprising actuating mechanisms for lifting and lowering the cover and the seat of a wc, independently from each other or simultaneously
US9044123B2 (en) 2011-02-18 2015-06-02 Carlo Gomez Espana Collignon Device comprising actuating mechanisms for lifting and lowering the cover and the seat of a WC, independently from each other or simultaneously
WO2012121582A2 (en) 2011-03-04 2012-09-13 Gomez Espana Collignon Cario Device comprising actuating mechanisms with a pedal and comprising a hydraulic actuator for lifting and lowering, respectively, the cover and the seat of a wc
WO2012121582A3 (en) * 2011-03-04 2013-03-28 Gomez Espana Collignon Cario Device comprising actuating mechanisms with a pedal and comprising a hydraulic actuator for lifting and lowering, respectively, the cover and the seat of a wc

Also Published As

Publication number Publication date
EP2433535A1 (en) 2012-03-28
CA2762799A1 (en) 2010-11-25
US20130007952A1 (en) 2013-01-10
WO2010134795A1 (en) 2010-11-25

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