EP3447203A1 - Wc avec function de bidet et avec une lunette comportante des buses de nettoyage - Google Patents

Wc avec function de bidet et avec une lunette comportante des buses de nettoyage Download PDF

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Publication number
EP3447203A1
EP3447203A1 EP17187225.2A EP17187225A EP3447203A1 EP 3447203 A1 EP3447203 A1 EP 3447203A1 EP 17187225 A EP17187225 A EP 17187225A EP 3447203 A1 EP3447203 A1 EP 3447203A1
Authority
EP
European Patent Office
Prior art keywords
nozzles
bowl
water
skirt
bowl wall
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.)
Withdrawn
Application number
EP17187225.2A
Other languages
German (de)
English (en)
Inventor
Hansjörg ROHR
Manuel Lechner
Armin Gierer
David GMÜR
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.)
Geberit International AG
Original Assignee
Geberit International AG
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 Geberit International AG filed Critical Geberit International AG
Priority to EP17187225.2A priority Critical patent/EP3447203A1/fr
Publication of EP3447203A1 publication Critical patent/EP3447203A1/fr
Withdrawn legal-status Critical Current

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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
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D11/00—Other component parts of water-closets, e.g. noise-reducing means in the flushing system, flushing pipes mounted in the bowl, seals for the bowl outlet, devices preventing overflow of the bowl contents; devices forming a water seal in the bowl after flushing, devices eliminating obstructions in the bowl outlet or preventing backflow of water and excrements from the waterpipe
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D9/00—Sanitary or other accessories for lavatories ; Devices for cleaning or disinfecting the toilet room or the toilet bowl; Devices for eliminating smells
    • E03D9/08—Devices in the bowl producing upwardly-directed sprays; Modifications of the bowl for use with such devices ; Bidets; Combinations of bowls with urinals or bidets; Hot-air or other devices mounted in or on the bowl, urinal or bidet for cleaning or disinfecting
    • 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
    • A47K13/24—Parts or details not covered in, or of interest apart from, groups A47K13/02 - A47K13/22, e.g. devices imparting a swinging or vibrating motion to the seats
    • A47K13/30—Seats having provisions for heating, deodorising or the like, e.g. ventilating, noise-damping or cleaning devices
    • A47K13/302—Seats with cleaning devices
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03D—WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES; FLUSHING VALVES THEREFOR
    • E03D2201/00—Details and methods of use for water closets and urinals not otherwise provided for
    • E03D2201/40—Devices for distribution of flush water inside the bowl

Definitions

  • the present invention relates to a sanitary article arrangement with a toilet bowl and a seat ring according to the preamble of claim 1.
  • the DE 29 07 754 Such sanitary article arrangement in which various nozzles are arranged.
  • the invention has for its object to provide a sanitary article arrangement, which overcomes the disadvantages of the prior art.
  • a particularly preferred object is to provide a sanitary article arrangement which has an improved cleaning effect.
  • a sanitary article arrangement comprises a toilet bowl with a bowl wall delimiting a bowl space, the bowl cavity being open at the top with an opening and passing downwardly into a siphon area, the mouth being a transitional edge at the top which is adjoined by a support surface located at least partially in the horizontal, and a seat ring resting at least partly on the support surface with a plurality of nozzles directed towards the bowl wall, each of the nozzles providing a water jet directed towards the bowl wall, a plurality of Provide water jets to provide a water curtain over the bowl wall to clean the bowl wall.
  • the seat ring is preferably formed hinged from the support surface and is in particular via a hinge with the toilet bowl pivotally connected.
  • a particularly preferred object is to provide a sanitary article arrangement, which provides good cleaning options for a shower toilet.
  • This object is achieved by a first embodiment of the sanitary article arrangement according to claim 2.
  • the toilet bowl comprises a receiving space for a shower arm, wherein the receiving space opens through an opening in the bowl wall in the bowl space, wherein at least one of the nozzles are directed to the areas of the bowl wall, which surround the aperture and / or wherein at least one of the nozzles is at least partially directed into the receiving space.
  • This arrangement ensures that the areas around the shower arm are cleaned. This cleaning is of central importance to the user. Due to increased hygiene requirements in the area of the shower arm, this arrangement is particularly advantageous because a well-cleaned area around the shower arm signals the user to use the shower toilet without hesitation. The acceptance for the use of the shower toilet can be increased.
  • the receiving space joins the bowl wall without interruption.
  • the transition from bowl wall into the receiving space is preferably rounded.
  • the sanitary article assembly further comprises a shower arm which is movable from the receiving space into the bowl space, wherein at least one of the nozzles is directed to the shower arm.
  • a shower arm which is movable from the receiving space into the bowl space, wherein at least one of the nozzles is directed to the shower arm.
  • the shower arm is movable to a cleaning position, in which the nozzle directed onto the shower arm acts on the shower arm, which is in the cleaning position. That is, the shower arm remains in a fixed position, in which then the cleaning is carried out.
  • This variant has the advantage that larger and more stubborn dirt can be removed.
  • a particularly preferred object is to provide a sanitary article arrangement, which nevertheless provide egute cleaning options for a shower toilet under the proviso of a simple configuration of the nozzles.
  • This object is achieved by a second embodiment of the sanitary article arrangement according to claim 5.
  • one of the seat ring has a protruding from the seat ring and projecting into the bowl space apron.
  • the water jets provided by the nozzles impinge on the apron, which acts as a guide element and directs the water jets to the desired locations of the bowl wall.
  • the arrangement of the apron has the advantage that no further guide element has to be arranged.
  • the skirt is preferably an integral part of the seat ring or is formed on the seat ring.
  • all of the nozzles are at least partially, preferably completely, directed towards the skirt and the skirt acts as a guiding element for the water jets impinging on the skirt.
  • at least one of the nozzles is at least partially, preferably completely, directed towards the skirt and the skirt acts as a guiding element for the water jets impinging on the skirt.
  • the outgoing water jet from the nozzles is oriented on the apron.
  • the shape of the apron around the circumference of the seat ring changes around, wherein the apron in the direction of the bowl wall but preferably always extends to a region below the support surface into the bowl space inside.
  • the shape of the skirt around the circumference of the seat ring is substantially constant, wherein the apron extends in the direction of the bowl wall but preferably always extends to a region below the support surface.
  • the skirt is formed such that the skirt deflects the water jet such that the water jet leaves the skirt as water fan.
  • the water fan is preferably V-shaped.
  • the nozzles may also be designed such that a water fan is already provided by the nozzles.
  • the skirt is formed so that the skirt the water jet so deflects that the water jet impinges on the bowl wall in the region of the transition edge or slightly below the transition edge.
  • the skirt is formed so that the cross-section of the skirt becomes smaller with increasing distance from the seat surface of the seat ring and has an edge facing the bowl wall, which is preferably formed as a sharp or rounded edge, wherein parts of the water jet impinge on the edge. As a result, the edge of the seat ring is also cleaned.
  • the seat ring is pivotally connected via a hinge with the toilet bowl in connection, wherein the skirt protrudes with respect to the hinge further into the bowl space than in the region of the hinge and wherein at least one of the nozzles is directed to the further projecting into the bowl space area.
  • the skirt becomes relatively quickly contaminated from the hinge by use. In this respect, it has a particularly good effect on the hygienic conditions, when the apron in the said further projecting into the bowl space area is subjected to water.
  • this embodiment has both the receiving space for the shower arm and the apron.
  • the nozzles are connected to a conduit and are supplied via the line with water.
  • the conduit is integrally formed on the seat ring and is bounded by conduit walls provided by the seat ring, the conduit walls having apertures in which the nozzles are mounted; or wherein the conduit walls have openings which provide the nozzles.
  • the nozzles are connected to a conduit comprising conduit walls and are supplied with water via the conduit, the conduit being secured to the seating ring, and wherein the conduit walls have apertures in which the nozzles are mounted; or wherein the conduit walls have openings which provide the nozzles.
  • the nozzles and possibly the line are arranged below the seat ring relative to the seat surface.
  • the nozzles are completely around the circumference of the seat ring, in particular at regular intervals from each other, arranged such that the entire surface of the bowl wall can be overflowed with water; or in such a way that only partial surfaces of the bowl wall, such as the front region and the rear region of the bowl wall, can be overflowed with water.
  • the nozzles are arranged only over at least a portion of the circumference of the seat ring, in particular at regular intervals from each other, such that the entire surface of the bowl wall can be overflowed with water; or in such a way that only partial surfaces of the bowl wall, such as the front region and the rear region of the bowl wall, can be overflowed with water.
  • the nozzles or possibly the apron are designed such that a substantially full-surface wetting of the bowl wall from the transition edge to the siphon area can be achieved. This gives the advantage that the bowl wall is completely cleaned.
  • the water jet has the shape of a cylindrical water jet or the shape of a fan jet rising in a V-shape, the fan jet being directed flatly onto the bowl wall.
  • Both types of nozzles can be used on the same seat ring, so that the result of the cleaning can be optimized.
  • the bowl wall is formed in the region of the transitional edge without an undercut edge or without a rinsing edge. It is therefore a so-called borderless or rim-free toilet bowl.
  • the bowl wall substantially comprises a single or multiple rinse water opening (s), which rinse water opening is arranged between or substantially in the middle or in the upper third, between the waterline of the siphon area and the support surface, whereby rinsing water can be introduced into the bowl space through the rinse water opening ,
  • rinse water is preferably rotatable about an axis extending substantially at right angles to the horizontal in the direction of the siphon area.
  • the nozzles act essentially on the areas that are not detected by rinse water. These areas are typically in the upper third of the bowl wall. In practice it has been found that these areas are often polluted because the rinse water can not reach these areas. In this respect, it is advantageous if the nozzles in the seat ring take over the cleaning function. A modification of the flow behavior of the rinsing water regularly leads to a spilling over the transition edge. In this respect, the arrangement of the nozzles has the advantage that the rinse water flow does not have to be optimized so that the rinse water comes as close to the transitional edge, because the areas not reached by the rinse water can be achieved by the nozzles in the seat ring.
  • the water supplied to the nozzles is passed through a disinfection unit, wherein the disinfection unit preferably has an electrical cell for the production of ozone from the water flowing through.
  • the nozzles are supplied in time after rinsing with water.
  • the sanitary article assembly further comprises a supply line, wherein the seat ring via a hinge with the sanitary article assembly is in communication and wherein the supply line is passed through the hinge.
  • the sanitary arrangement 1 essentially comprises a toilet bowl 2 and a seat ring 9, which communicates with the toilet bowl 2.
  • the toilet bowl 2 comprises a bowl wall 3, which limits a bowl space 4. At the top of the bowl space 4 is formed with an opening 5 open. Towards the bottom, the bowl space 4 merges into a siphon area 6.
  • the opening 5 has on the upper side a transition edge 7, which adjoins an at least partially horizontal surface H lying support surface 8.
  • the horizontal H is the horizontal seen in the installed position and extends at right angles to the vertical direction.
  • the bowl wall 3 is preferably formed in the region of the transition edge 7 without an undercut edge or without rinsing edge. That is, it is with the lavatory bowl 2 preferably around a rimless toilet bowl.
  • the seat ring 9 is partially on the support surface 8 and has a plurality of directed to the bowl wall 3 nozzles 10.
  • the nozzles 10 are arranged on the underside of the seat ring 9. Each of the nozzles provides a directed onto the bowl wall 3 water jet W ready. Several water jets W continue to provide a flowing over the bowl wall 3 water curtain for cleaning the bowl wall 3 ready.
  • the seat ring 9 is hinged in the embodiment shown with the toilet bowl 2 in connection.
  • a hinge 17 is provided between the seat ring 9 and the toilet bowl 2.
  • the seat ring 9 is shown in each case in the resting on the support surface 8 position.
  • the seat ring 9 can be pivoted about the hinge 17 of the toilet bowl 2 away.
  • the sanitary article assembly 1 is still surmounted in this embodiment by a cover 27 which covers the seat ring 9 substantially.
  • the nozzles 10 are arranged such that they are directed only to a portion of the bowl wall 3.
  • the nozzles 10 are directed to the front portion 21 and the rear portion 22.
  • the nozzles 10 are not completely arranged circumferentially around the seat ring 9, but only in corresponding sub-areas.
  • the nozzles 10 can also be arranged completely circumferentially around the seat ring 9, so that the entire surface of the bowl wall 3 can be reached with the water jets from the nozzles 10.
  • the toilet bowl 2 further comprises a receiving space 12 for a shower arm 13.
  • the receiving space 12 opens through an opening 29 in the bowl wall 3 in the bowl space 4.
  • the receiving space 12 closes in the embodiment shown without interruption on the bowl wall 3.
  • the shower arm 13 can be moved out of the receiving space 12 in the direction of the arrow P from the receiving space 12 into the bowl space 4.
  • At least one of the nozzles 10 is preferably directed to the areas of the bowl wall 3, which surround the opening 29. That is, the areas which extend around the opening 29 are cleaned with the nozzles 10. Furthermore, it is preferable for at least one of the nozzles 10 to be directed partially into the receiving space 12, so that the receiving space 12, at least in the region of the transition from the bowl wall 3, is also cleaned with the water from the nozzles 10.
  • the shower arm 13 is, as already mentioned, hineinbewegbar from the receiving space 12 in the bowl space 4 and moved out again. At least one of the nozzles 10 is preferably directed to the shower room 13 so that it can also be cleaned with the water from the nozzles 10.
  • the cleaning of the shower arm 13 can be achieved in various ways.
  • the shower arm 13 is sprayed during movement out of the receiving space 12 and / or during the movement of the shower arm 10 into the receiving space 12 in with the water from the nozzle 10. This means that the nozzle 10 acts on the shower arm 13 when the shower arm 13 moves.
  • the shower arm 13 is moved to a cleaning position. That is, the shower arm 13 is moved out of the receiving space 12. In the cleaning position, a nozzle 10 then acts on the shower arm 13 when it is in the cleaning position. In the cleaning position, the shower arm preferably does not move, but is firmly in the cleaning position.
  • the bowl wall 3 has substantially a single rinse water opening 23. But it can also be arranged several rinse water openings.
  • the flushing water opening 23 is arranged approximately centrally between the waterline WS of the siphon area 6 and the support surface 8.
  • Rinsing water can be introduced into the bowl space 4 through the rinsing water opening 23, wherein the rinsing water is preferably rotated downwards in the direction of the siphon area 6 about an axis A extending substantially at right angles to the horizontal H. By introducing the rinsing water in this way, there are 3 areas B on the bowl wall, which are not wetted by the rinse water.
  • the Nozzles 10 are preferably arranged substantially in such a way that they act on the areas B, which are not wetted by the rinsing water. In this way, a complete cleaning of the bowl wall 3 in the bowl space 4 can be achieved. Of course, the nozzles 10 may also be directed to the areas which are wetted by the rinse water.
  • the water is supplied to the nozzles 10 via a line 18.
  • the line 18 is connected via a supply line 28 in connection.
  • a pump 24 is arranged in the supply line. The pump 24 provides the corresponding water pressure in the conduit 18 with the nozzles 10.
  • the water supplied to the nozzles 10 is passed through a disinfection unit, not shown in the figures, which is arranged either before or after the pump 24, if it is present.
  • the disinfection unit is preferably an electric cell for the production of ozone from flowing water.
  • the ozone is mixed with the water flowing through and has a disinfecting or germ-reducing effect.
  • the conduit 18 is an integral part of the seat ring 9.
  • the conduit 18 is thereby provided by a cavity 25 which lies below the seat surface 15 of the seat ring 9.
  • the cavity 25 is bounded by conduit walls 19 and the downwardly directed conduit walls 19 have openings 20 which provide the nozzles 10.
  • the nozzles are supplied with water via a separate line, which is in communication with the seat ring.
  • the nozzles 10 and optionally the line, in particular if this is a separate component, are arranged below the seat ring 9 relative to the seat surface 15, so that it is directed in the installed position on the bowl wall 3.
  • the siphon area 6 is shown.
  • the toilet bowl 2 has a mounting unit 26, with which the toilet bowl 2 can be installed in a room.
  • the mounting unit 26 can be configured as desired.
  • the siphon area 6 is preferably an integral part of the toilet bowl 2.
  • the seat ring 9 has a projecting from the seat ring 9 in the direction of the bowl space 4 skirt 14.
  • the skirt 14 protrudes into the bowl space 4 when the seat ring 9 rests on the support surface 8.
  • At least one of the nozzles 10 is directed to the skirt 14. That is, the corresponding water jet W impinges on the skirt 14 and this acts as a guide for the water jet W.
  • the skirt 14 derives the water jet provided by the nozzles 10 accordingly, so that this on the desired areas in the bowl wall 3 of the bowl space. 4 incident.
  • skirt 14 is designed in such a way that the water jet leaves the skirt 14 as a fan of water.
  • a good distribution of the water from the nozzles 10 in the interior of the bowl space 4 can be achieved.
  • the skirt 14 may be arranged differently.
  • the shape of the skirt 14 may vary around the circumference of the seat ring 9, so that an optimized distribution of the water from the nozzles 10 can be achieved.
  • the skirt 14 could also be arranged uniformly circumferentially.
  • the apron 14 extends in the direction of the bowl wall 3 always up to an area below the support surface 8. That is, the apron 14 always protrudes into the bowl space 4 a. This ensures that the water deflected by the skirt 14 is not distributed uncontrollably in the bowl space 4. This could have negative implications for the users or spill over of the water from the nozzles 10 could occur.
  • the cross section of the skirt 14 can be seen with increasing distance from the seat surface 15 of the seat ring 9 ago smaller.
  • the apron then one of the Bowl wall 3 facing edge 16, which is preferably formed as a sharp or rounded edge. Parts of the water jet then hit the edge 16.
  • skirt 14 it should also be noted that it protrudes further in relation to the hinge 17 into the bowl space than in the region of the hinge 17. It has been shown that this region is particularly sensitive to corresponding splashes. In this respect, it is advantageous if this area protrudes further, what about this is an advantage that no splashes through the gap between the receiving space 12 and the bottom of the seat ring 9 comes to the outside.
  • FIG. 4 a further sectional view of the sanitary article arrangement 1 is shown.
  • the seat ring 9 is pivotally connected via a hinge 19 with the toilet bowl 2.
  • the supply line 28 is supplied in the seat ring 9 via the hinge 17 with water.
  • the supply is provided on one side only one hinge. At the other hinge only a mechanical connection is provided.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Molecular Biology (AREA)
  • Epidemiology (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Bidet-Like Cleaning Device And Other Flush Toilet Accessories (AREA)
EP17187225.2A 2017-08-22 2017-08-22 Wc avec function de bidet et avec une lunette comportante des buses de nettoyage Withdrawn EP3447203A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP17187225.2A EP3447203A1 (fr) 2017-08-22 2017-08-22 Wc avec function de bidet et avec une lunette comportante des buses de nettoyage

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP17187225.2A EP3447203A1 (fr) 2017-08-22 2017-08-22 Wc avec function de bidet et avec une lunette comportante des buses de nettoyage

Publications (1)

Publication Number Publication Date
EP3447203A1 true EP3447203A1 (fr) 2019-02-27

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Family Applications (1)

Application Number Title Priority Date Filing Date
EP17187225.2A Withdrawn EP3447203A1 (fr) 2017-08-22 2017-08-22 Wc avec function de bidet et avec une lunette comportante des buses de nettoyage

Country Status (1)

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EP (1) EP3447203A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110844406A (zh) * 2019-11-28 2020-02-28 深圳不惑科技有限公司 垃圾清洁设备

Citations (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR843225A (fr) * 1937-09-11 1939-06-28 Perfectionnements apportés aux appareils sanitaires, plus spécialement aux water-closets
US2164321A (en) * 1938-07-09 1939-07-04 Pierce John B Foundation Defecator
US2164320A (en) * 1938-04-08 1939-07-04 Pierce John B Foundation Combination seat and flush rim
US2164319A (en) * 1937-12-31 1939-07-04 Pierce John B Foundation Water closet or defecator
FR843775A (fr) * 1937-09-25 1939-07-10 Perfectionnements apportés aux vases pour appareils sanitaires, tels que des water-closets
US2219044A (en) * 1940-03-16 1940-10-22 Arthur F Horr Toilet seat and the like
DE2529169A1 (de) * 1974-07-04 1976-01-22 Ifoe Ab Vorrichtung zur verteilung von spuelwasser in einer klosettschuessel
DE2907754A1 (de) 1979-02-28 1980-09-04 Gertrud Stockburger Fa Einrichtung zum reinigen und/oder desinfizieren von klosetts
FR2621631A1 (fr) * 1987-10-13 1989-04-14 Mbd Groupe Design Appareil sanitaire pour lieux d'aisance
WO1992003619A1 (fr) * 1990-08-11 1992-03-05 Caradon Bathrooms Limited Ameliorations relatives aux w.-c.
JPH09125504A (ja) * 1995-11-06 1997-05-13 Inax Corp 洋風便器
DE29900260U1 (de) * 1998-03-24 1999-06-24 Geberit Technik Ag, Jona Spüleinrichtung an einer eine Klosettschüssel aufweisenden Klosettanlage
WO2003015597A1 (fr) * 2001-08-14 2003-02-27 Fap S.R.L. Siege de toilettes a aseptisation automatique comprenant un systeme de collecte du liquide d'aseptisation
WO2004082447A2 (fr) * 2003-03-17 2004-09-30 Marcello Picchi Systeme de chasse d'eau pour cuvette de w-c
US6823532B1 (en) * 2003-10-20 2004-11-30 Donald C. Anderson Malodor control systems for toilets
GB2431937A (en) * 2005-11-05 2007-05-09 Twyford Bathrooms Flush water distributor for a wc pan
GB2466763A (en) * 2008-09-09 2010-07-07 Steven Thorne Design Ltd A toilet unit with flushing, washing and drying functions
EP2426282A1 (fr) * 2010-09-07 2012-03-07 Geberit International AG Dispositif de rinçage
US9392915B1 (en) * 2014-01-24 2016-07-19 Emmanuel Jones Air freshening toilet seat device
WO2016188929A1 (fr) * 2015-05-22 2016-12-01 Franke Technology And Trademark Ltd Robinet et évier d'hôpital
EP3141669A1 (fr) * 2015-09-09 2017-03-15 Toto Ltd. Chasse d'eau

Patent Citations (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR843225A (fr) * 1937-09-11 1939-06-28 Perfectionnements apportés aux appareils sanitaires, plus spécialement aux water-closets
FR843775A (fr) * 1937-09-25 1939-07-10 Perfectionnements apportés aux vases pour appareils sanitaires, tels que des water-closets
US2164319A (en) * 1937-12-31 1939-07-04 Pierce John B Foundation Water closet or defecator
US2164320A (en) * 1938-04-08 1939-07-04 Pierce John B Foundation Combination seat and flush rim
US2164321A (en) * 1938-07-09 1939-07-04 Pierce John B Foundation Defecator
US2219044A (en) * 1940-03-16 1940-10-22 Arthur F Horr Toilet seat and the like
DE2529169A1 (de) * 1974-07-04 1976-01-22 Ifoe Ab Vorrichtung zur verteilung von spuelwasser in einer klosettschuessel
DE2907754A1 (de) 1979-02-28 1980-09-04 Gertrud Stockburger Fa Einrichtung zum reinigen und/oder desinfizieren von klosetts
FR2621631A1 (fr) * 1987-10-13 1989-04-14 Mbd Groupe Design Appareil sanitaire pour lieux d'aisance
WO1992003619A1 (fr) * 1990-08-11 1992-03-05 Caradon Bathrooms Limited Ameliorations relatives aux w.-c.
JPH09125504A (ja) * 1995-11-06 1997-05-13 Inax Corp 洋風便器
DE29900260U1 (de) * 1998-03-24 1999-06-24 Geberit Technik Ag, Jona Spüleinrichtung an einer eine Klosettschüssel aufweisenden Klosettanlage
WO2003015597A1 (fr) * 2001-08-14 2003-02-27 Fap S.R.L. Siege de toilettes a aseptisation automatique comprenant un systeme de collecte du liquide d'aseptisation
WO2004082447A2 (fr) * 2003-03-17 2004-09-30 Marcello Picchi Systeme de chasse d'eau pour cuvette de w-c
US6823532B1 (en) * 2003-10-20 2004-11-30 Donald C. Anderson Malodor control systems for toilets
GB2431937A (en) * 2005-11-05 2007-05-09 Twyford Bathrooms Flush water distributor for a wc pan
GB2466763A (en) * 2008-09-09 2010-07-07 Steven Thorne Design Ltd A toilet unit with flushing, washing and drying functions
EP2426282A1 (fr) * 2010-09-07 2012-03-07 Geberit International AG Dispositif de rinçage
US9392915B1 (en) * 2014-01-24 2016-07-19 Emmanuel Jones Air freshening toilet seat device
WO2016188929A1 (fr) * 2015-05-22 2016-12-01 Franke Technology And Trademark Ltd Robinet et évier d'hôpital
EP3141669A1 (fr) * 2015-09-09 2017-03-15 Toto Ltd. Chasse d'eau

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110844406A (zh) * 2019-11-28 2020-02-28 深圳不惑科技有限公司 垃圾清洁设备

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