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NL1035475C2 - Electrically operated sanitary faucet, has processor controlled by control panel to process data from temperature sensor, where processor regulates state of ceramic plates of thermal generator by using stepping motors - Google Patents

Electrically operated sanitary faucet, has processor controlled by control panel to process data from temperature sensor, where processor regulates state of ceramic plates of thermal generator by using stepping motors
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Publication number
NL1035475C2
NL1035475C2NL1035475ANL1035475ANL1035475C2NL 1035475 C2NL1035475 C2NL 1035475C2NL 1035475 ANL1035475 ANL 1035475ANL 1035475 ANL1035475 ANL 1035475ANL 1035475 C2NL1035475 C2NL 1035475C2
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NL
Netherlands
Prior art keywords
control panel
processor
temperature
electrically operated
operated sanitary
Prior art date
Application number
NL1035475A
Other languages
Dutch (nl)
Inventor
Jurgen Verwoert
Original Assignee
Jurgen Verwoert
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Filing date
Publication date
Application filed by Jurgen VerwoertfiledCriticalJurgen Verwoert
Priority to NL1035475ApriorityCriticalpatent/NL1035475C2/en
Application grantedgrantedCritical
Publication of NL1035475C2publicationCriticalpatent/NL1035475C2/en

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Abstract

The faucet has a rechargeable battery (12) for supplying electrical power, where a thermal generator (3) is powered by the battery, and ceramic plates of the thermal generator are in direct contact with cold and hot water supplies (1, 2). A processor (13) is controlled by a control panel (14) to process data from a temperature sensor (8), where the processor regulates the state of the ceramic plates by using stepping motors so that a desired temperature range is achieved.

Description

Translated fromDutch

Sanitaire tapkraan met nenerator voor elektrische energie.Sanitary faucet with electric energy generator.

De uitvinding betreft een sanitaire tapkraan welke vanuit een bedienings paneel bestuurd wordt. 5 De bediening van de sanitaire tapkraan geschiedt door een processor die volume, temperatuur en hoeveelheid van het te tappen water regelt. Teneinde een constante stroom water van de gewenste temperatuur en volume te verkrijgen worden in de toevoer leidingen druk sensors en in de uitstroom opening temperatuur sensors geplaatst De regeling van temperatuur en volume worden geregeld met ceramische elementen welke met elektrische stappenmotoren bewogen 10 worden.The invention relates to a sanitary tap which is controlled from a control panel. 5 The sanitary tap is operated by a processor that controls volume, temperature and amount of water to be tapped. In order to obtain a constant flow of water of the desired temperature and volume, pressure sensors are placed in the supply pipes and temperature sensors are placed in the outflow opening. The temperature and volume control are controlled with ceramic elements which are moved with electric stepper motors.

De elektrische energie voor de installatie wordt geleverd door een oplaadbare accu. De accu wordt middels een thermo elektrische generator van stroom voorzien. De thermo generator maakt gebruik van het temperatuurverschil tussen de warm water toevoer en de koud water toevoer wanneer er water uit de tapkraan vloeit.The electrical energy for the installation is supplied by a rechargeable battery. The battery is powered by a thermo-electric generator. The thermo generator uses the temperature difference between the hot water supply and the cold water supply when water flows out of the tap.

1515

De uitvinding wordt beschreven aan de hand van de tekening.The invention is described with reference to the drawing.

Fig.1 toont het schema van de installatie.Figure 1 shows the diagram of the installation.

Fig.2 toont het schema van de drukvereffening.Figure 2 shows the pressure equalization scheme.

2020

In het schema van fig.1 is (1) de toevoer van koud water, (2) de toevoer van warm water. (3) is de thermo generator welke tussen twee (4 en 5) met de koud en warm water toevoer aangesloten vaten geplaatst is. De vaten (4 en 5) zijn aan één zijkant open waardoor er een direct contact ontstaat tussen de toevoer koud water (1), toevoer de warm water (2) en de 25 thermo generator (3). De vaten (4 en 5) zijn doorverbonden met kraanhuis (6) waarin zich de ceramische elementen met hun aandrijving van stappenmotoren bevinden. Vanuit kraanhuis (6) loopt uitloop (7). In uitloop (7) is de temperatuursensor (8) geplaatst In aanvoer (1) van koud water is druksensor (9) geplaatst en in warm water aanvoer (2) is druksensor (10) geplaatst Thermo generator (3) is enerzijds verbonden met aarde (11) anderzijds met oplaadbare accu 30 (12). Accu (12) levert stroom aan processor (13). Processor (13) wordt aangestuurd door het bedieningspaneel (14) en verwerkt de gegevens van de sensors (8, 9 en 10)In the diagram of Figure 1, (1) is the supply of cold water, (2) is the supply of hot water. (3) is the thermal generator which is placed between two (4 and 5) vessels connected to the cold and hot water supply. The vessels (4 and 5) are open on one side, creating a direct contact between the cold water supply (1), the hot water supply (2) and the thermo generator (3). The vessels (4 and 5) are connected to the tap housing (6) in which the ceramic elements with their drive of stepper motors are located. Spout (7) runs from tap house (6). Temperature sensor (8) is placed in outlet (7) Pressure sensor (9) is placed in cold water supply (1) and pressure sensor (10) is placed in hot water supply (2) Thermo generator (3) is connected to ground on the one hand (11) on the other hand with rechargeable battery 30 (12). Battery (12) supplies power to processor (13). Processor (13) is controlled by the control panel (14) and processes the data from the sensors (8, 9 and 10)

Processor (13) regelt de stand van de ceramische elementen door middel van stappenmotoren zodanig dat de gewenste temperatuur en uitloopsnelheid bereikt worden.Processor (13) controls the position of the ceramic elements by means of stepper motors such that the desired temperature and run-out speed are achieved.

Wanneer via het bedieningspaneel (14) een stroom water van een bepaalde temperatuur 35 gevraagd wordt, dan wordt de temperatuur gemeten met sensor (8) en meten druksensors (9) en (10) de drukverschillen in de warme en koude toevoerleidingen en geven deze door aan de processor (13) welke via de stappenmotor de ceramische schijven op een zodanige manier versteld zodat de uitloopsnelheid en temperatuur constant blijft. Dit proces wordt weergegeven in fig.2 waarin tekening 1 voorziet dat een koudwater toevoer (B) drukval wordt gecompenseerd 40 1035475 2 door de beweegbare ceramische schijf (X) zodanig te verstellen dat er een grotere doortaatopening naar de kraanuitgang (C) ontstaat met een koudere mengverhouding tussen de warmwater toevoer (A) en koudwater toevoer (B) als voor de drukval. Tekening 2 van fig.2 5 voorziet dat een koudwater toevoer (B) drukstijging wordt gecompenseerd door de beweegbare ceramische schijf (X) zodanig te verstellen dat er een kleinere doortaatopening naar de kraanuitgang (C) ontstaat met een warmere mengverhouding tussen de warmwater toevoer (A) en koudwater toevoer (B) als voor de drukstijging. Tekening 3 van fig.2 voorziet dat een warmwater toevoer (A) drukval wordt gecompenseerd door de beweegbare ceramische schijf 10 (X) zodanig te verstellen dat er een grotere doortaatopening naar de kraanuitgang (C) ontstaat met een warmere mengverhouding tussen de warmwater toevoer (A) en koudwater toevoer (B) als voor de drukval. Tekening 4 van fig.2 voorziet dat een warmwater toevoer (A) drukstijging wordt gecompenseerd door de beweegbare ceramische schijf (X) zodanig te verstellen dat er een kleinere doorlaatopening naar de kraanuitgang (C) ontstaat met een koudere 15 mengverhouding tussen de warmwater toevoer (A) en koudwater toevoer (B) als voor de drukstijging.When a flow of water of a certain temperature 35 is requested via the control panel (14), the temperature is measured with sensor (8) and pressure sensors (9) and (10) measure the pressure differences in the hot and cold supply lines and transmit these to the processor (13) which adjusts the ceramic disks via the stepper motor in such a way that the outlet speed and temperature remain constant. This process is shown in Fig. 2 in which drawing 1 provides that a cold water supply (B) pressure drop is compensated for by adjusting the movable ceramic disk (X) such that a larger passage opening to the tap outlet (C) is created with a colder mixing ratio between the hot water supply (A) and cold water supply (B) as for the pressure drop. Drawing 2 of Fig. 5 provides that a cold water supply (B) pressure rise is compensated by adjusting the movable ceramic disc (X) such that a smaller passage opening to the tap outlet (C) is created with a warmer mixing ratio between the hot water supply ( A) and cold water supply (B) as for the pressure rise. Drawing 3 of Fig. 2 provides that a hot water supply (A) pressure drop is compensated by adjusting the movable ceramic disc 10 (X) such that a larger passage opening to the tap outlet (C) is created with a warmer mixing ratio between the hot water supply ( A) and cold water supply (B) as for the pressure drop. Drawing 4 of Fig. 2 provides that a hot water supply (A) pressure rise is compensated by adjusting the movable ceramic disc (X) such that a smaller passage opening to the tap outlet (C) is created with a colder mixing ratio between the hot water supply ( A) and cold water supply (B) as for the pressure rise.

Met het bedieningspaneel (14) kunnen temperatuur en uitloopsnelheid preset ingesteld worden. Thermo generator (3) kan uitgevoerd worden met een pettier element.Preset temperature and run-out speed can be set with the control panel (14). Thermo generator (3) can be equipped with a pettier element.

20 25 30 35 40 103547520 25 30 35 40 1035475

Claims (5)

Translated fromDutch
5 Conclusies.5 Conclusions.1. Elektrisch bediende sanitaire tapkraan waarbij temperatuur en volume geregeld worden via bedieningspaneel en processor met het kenmerk dat de elektrische energie geleverd wordt door een oplaadbare accu welke gevoed wordt door een thermo generator. 10An electrically operated sanitary tap wherein temperature and volume are controlled via control panel and processor, characterized in that the electrical energy is supplied by a rechargeable battery which is powered by a thermo generator. 102. Elektrisch bediende sanitaire tapkraan waarbij temperatuur en volume geregeld worden via bedieningspaneel en processor volgens conclusie 1 met het kenmerk dat de thermo generator van het type pettier element is.An electrically operated sanitary tap wherein temperature and volume are controlled via control panel and processor according to claim 1, characterized in that the thermo generator is of the pettier element type.3. Elektrisch bediende sanitaire tapkraan waarbij temperatuur en volume geregeld worden via bedieningspaneel en processor volgens conclusie 1, 2, 3 en 4 met het kenmerk dat de keramische opneemplaten van de thermo generator in direct contact staan met de koud en warm water toevoer (1 en 2) d.m.v. de aan de thermo generator geopende zijkanten van de vaten (4 en 5). 20Electrically operated sanitary tap wherein temperature and volume are controlled via control panel and processor according to claims 1, 2, 3 and 4, characterized in that the ceramic receiving plates of the thermo generator are in direct contact with the cold and hot water supply (1 and 2) by the sides of the vessels (4 and 5) opened on the thermo generator. 204. Elektrisch bediende sanitaire tapkraan waarbij temperatuur en volume geregeld worden via bedieningspaneel en processor volgens conclusie 1 en 2 met het kenmerk dat de processor middels stappenmotoren die de ceramische elementen aandrijven en de 25 uitstroom constant houdt van waterdruk en temperatuur met gegevens van druksensoren (9) en (10). Dit geschied volgens fig.2.4. Electrically operated sanitary tap wherein temperature and volume are controlled via control panel and processor according to claims 1 and 2, characterized in that the processor keeps the water pressure and temperature with data from pressure sensors (9) by means of stepper motors that drive the ceramic elements and ) and (10). This is done according to Figure 2.5. Elektrisch bediende sanitaire tapkraan waarbij temperatuur en volume geregeld worden via bedieningspaneel en processor volgens conclusie 1, 2 en 3 met het kenmerk dat 30 met het bedieningspaneel (14) temperatuur en uitloopsnelheid preset instellingen gerealiseerd kunnen worden. 35 40 10354755. Electrically operated sanitary tap wherein temperature and volume are controlled via control panel and processor according to claims 1, 2 and 3, characterized in that temperature and run-out speed preset settings can be realized with the control panel (14). 35 40 1035475
NL1035475A2008-05-272008-05-27Electrically operated sanitary faucet, has processor controlled by control panel to process data from temperature sensor, where processor regulates state of ceramic plates of thermal generator by using stepping motorsNL1035475C2 (en)

Priority Applications (1)

Application NumberPriority DateFiling DateTitle
NL1035475ANL1035475C2 (en)2008-05-272008-05-27Electrically operated sanitary faucet, has processor controlled by control panel to process data from temperature sensor, where processor regulates state of ceramic plates of thermal generator by using stepping motors

Applications Claiming Priority (2)

Application NumberPriority DateFiling DateTitle
NL1035475ANL1035475C2 (en)2008-05-272008-05-27Electrically operated sanitary faucet, has processor controlled by control panel to process data from temperature sensor, where processor regulates state of ceramic plates of thermal generator by using stepping motors
NL10354752008-05-27

Publications (1)

Publication NumberPublication Date
NL1035475C2true NL1035475C2 (en)2009-11-30

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NL1035475ANL1035475C2 (en)2008-05-272008-05-27Electrically operated sanitary faucet, has processor controlled by control panel to process data from temperature sensor, where processor regulates state of ceramic plates of thermal generator by using stepping motors

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NL (1)NL1035475C2 (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2010133137A1 (en)*2009-05-202010-11-25Chen QiyueIntelligent thermostatic water output device
US9260842B2 (en)2012-06-222016-02-16Kohler Mira LimitedValve with heating element
US11391021B2 (en)2017-11-092022-07-19Kohler Mira LimitedPlumbing component
US12120955B2 (en)2018-06-202024-10-15Kohler Mira LimitedEnergy recovery

Citations (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US3667503A (en)*1970-06-051972-06-06Elkay Mfg CoSingle-handle mixing and proportioning valve
EP0158930A2 (en)*1984-04-171985-10-23Hans Grohe GmbH & Co KGFluid-flow control device
EP0312737A1 (en)*1987-09-221989-04-26Kwc AgElectrically actuated tap
GB2386573A (en)*2002-02-202003-09-24Christopher TerrellControl mechanism for hot and cold water mixing tap

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
US3667503A (en)*1970-06-051972-06-06Elkay Mfg CoSingle-handle mixing and proportioning valve
EP0158930A2 (en)*1984-04-171985-10-23Hans Grohe GmbH & Co KGFluid-flow control device
EP0312737A1 (en)*1987-09-221989-04-26Kwc AgElectrically actuated tap
GB2386573A (en)*2002-02-202003-09-24Christopher TerrellControl mechanism for hot and cold water mixing tap

Cited By (30)

* Cited by examiner, † Cited by third party
Publication numberPriority datePublication dateAssigneeTitle
WO2010133137A1 (en)*2009-05-202010-11-25Chen QiyueIntelligent thermostatic water output device
US9689149B2 (en)2012-06-222017-06-27Kohler Mira LimitedFlow control valve
US10041234B2 (en)2012-06-222018-08-07Kohler Mira LimitedMixing valve
US9260844B2 (en)2012-06-222016-02-16Kohler Mira LimitedShower head with integrated mixing valve
US9273450B2 (en)2012-06-222016-03-01Kohler Mira LimitedPlumbing fixture with heating elements
US9340958B2 (en)2012-06-222016-05-17Kohler Mira LimitedMixing valve
US9340959B2 (en)2012-06-222016-05-17Kohler Mira LimitedPlumbing fixture with mixing valve and controller
US9366015B2 (en)2012-06-222016-06-14Kohler Mira LimitedMethod of controlling mixing valve
US9376792B2 (en)2012-06-222016-06-28Kohler Mira LimitedPlumbing fixture with integrated mixing valve
US9476188B2 (en)2012-06-222016-10-25Kohler Mira LimitedSystem and method for remotely disinfecting plumbing fixtures
US9506227B2 (en)2012-06-222016-11-29Kohler Mira LimitedPlumbing fixture with user interface
US9594383B2 (en)2012-06-222017-03-14Kohler Mira LimitedShower head with integrated mixing valve
US9650769B2 (en)2012-06-222017-05-16Kohler Mira LimitedMixing valve
US9650770B2 (en)2012-06-222017-05-16Kohler Mira LimitedMixing valve
US9260842B2 (en)2012-06-222016-02-16Kohler Mira LimitedValve with heating element
US9260843B2 (en)2012-06-222016-02-16Kohler Mira LimitedValve disinfecting method
US9909288B2 (en)2012-06-222018-03-06Kohler Mira LimitedPlumbing fixture with mixing valve and controller
US9758950B2 (en)2012-06-222017-09-12Kohler Mira LimitedPlumbing fixture with integrated mixing valve
US9920507B2 (en)2012-06-222018-03-20Kohler Mira LimitedMixing valve
US10000914B2 (en)2012-06-222018-06-19Kohler Mira LimitedPlumbing fixture with user interface
US9822513B2 (en)2012-06-222017-11-21Kohler Mira LimitedMixing valve
US10087607B2 (en)2012-06-222018-10-02Kohler Mira LimitedShower head with integrated mixing valve
US10106964B2 (en)2012-06-222018-10-23Kohler Mira LimitedMethod of controlling mixing valve
US10501915B2 (en)2012-06-222019-12-10Kohler Mira LimitedPlumbing fixture with user interface
US10577784B2 (en)2012-06-222020-03-03Kohler Mira LimitedShower head with integrated mixing valve
US11230829B2 (en)2012-06-222022-01-25Kohler Mira LimitedMixing valve
US11674293B2 (en)2012-06-222023-06-13Kohler Mira LimitedMixing valve
US11391021B2 (en)2017-11-092022-07-19Kohler Mira LimitedPlumbing component
US12392119B2 (en)2017-11-092025-08-19Kohler Mira LimitedPlumbing component
US12120955B2 (en)2018-06-202024-10-15Kohler Mira LimitedEnergy recovery

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PD2BA search report has been drawn up
V1Lapsed because of non-payment of the annual fee

Effective date:20111201


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