WO2020043611A1 - Pomme de douche destinée à une robinetterie sanitaire dotée d'un élément de déplacement destiné à une pluralité de soupapes à membrane - Google Patents

Pomme de douche destinée à une robinetterie sanitaire dotée d'un élément de déplacement destiné à une pluralité de soupapes à membrane Download PDF

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Publication number
WO2020043611A1
WO2020043611A1 PCT/EP2019/072566 EP2019072566W WO2020043611A1 WO 2020043611 A1 WO2020043611 A1 WO 2020043611A1 EP 2019072566 W EP2019072566 W EP 2019072566W WO 2020043611 A1 WO2020043611 A1 WO 2020043611A1
Authority
WO
WIPO (PCT)
Prior art keywords
shower
actuating element
valve
membrane
magnet
Prior art date
Application number
PCT/EP2019/072566
Other languages
German (de)
English (en)
Inventor
Sascha RÖDIGER
David Mainka
Original Assignee
Grohe 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 Grohe Ag filed Critical Grohe Ag
Priority to JP2021503094A priority Critical patent/JP7210695B2/ja
Priority to CN201980048629.4A priority patent/CN112449663B/zh
Priority to EP19765971.7A priority patent/EP3844351A1/fr
Publication of WO2020043611A1 publication Critical patent/WO2020043611A1/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3033—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head
    • B05B1/304—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve
    • B05B1/3046—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice
    • B05B1/3053—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the control being effected by relative coaxial longitudinal movement of the controlling element and the spray head the controlling element being a lift valve the valve element, e.g. a needle, co-operating with a valve seat located downstream of the valve element and its actuating means, generally in the proximity of the outlet orifice the actuating means being a solenoid
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/16—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets
    • B05B1/169—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening having selectively- effective outlets having three or more selectively effective outlets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/30—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages
    • B05B1/3006—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means designed to control volume of flow, e.g. with adjustable passages the controlling element being actuated by the pressure of the fluid to be sprayed
    • 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
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • E03C1/0408—Water installations especially for showers
    • E03C1/0409—Shower handles
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/06—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid
    • F16K31/08—Actuating devices; Operating means; Releasing devices electric; magnetic using a magnet, e.g. diaphragm valves, cutting off by means of a liquid using a permanent magnet
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K7/00—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves
    • F16K7/12—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm
    • F16K7/14—Diaphragm valves or cut-off apparatus, e.g. with a member deformed, but not moved bodily, to close the passage ; Pinch valves with flat, dished, or bowl-shaped diaphragm arranged to be deformed against a flat seat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B1/00—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means
    • B05B1/14—Nozzles, spray heads or other outlets, with or without auxiliary devices such as valves, heating means with multiple outlet openings; with strainers in or outside the outlet opening
    • B05B1/18—Roses; Shower heads

Definitions

  • the present invention relates to a shower for a sanitary fitting.
  • Sanitary fittings are used, in particular, to supply liquids, such as water, to a sink, washbasin, shower or bathtub in line with requirements.
  • showers for sanitary fittings can be designed, for example, in the manner of shower showers, overhead showers and / or hand showers and / or serve to distribute the liquid dispensed by the sanitary fitting over a large area.
  • showers are known with which the liquid can be dispensed with different types of jets, for example in the form of rain jets, full jets, massage jets or pearl jets.
  • the switch between the individual types of jets can be made via actuators on the showers, via which valves in the drainage channels can be controlled for the individual types of jets.
  • the disadvantage of this is that the actuating elements and the valves require a large amount of installation space, so that the housing of the showers must be made correspondingly large.
  • high forces are required to operate the valves, which reduce the comfort when operating the showers.
  • the object of the invention is therefore to at least partially solve the problems described with reference to the prior art and, in particular, to provide a shower head, the valves of which are characterized by a small space requirement and which is easy to operate.
  • a shower which has at least the following components, contributes to this:
  • a housing with at least one inflow channel and a plurality of outlet channels, a plurality of diaphragm valves, the diaphragm valves each having an inlet chamber bordering on a first side of a membrane and a counter-pressure chamber bordering on a second side of the membrane, wherein a liquid from the inlet chamber can enter the back pressure chamber via a pressure equalization channel, so that a drain channel of the plurality of drain channels can be closed by the membrane as a result of a liquid pressure of the liquid in the back pressure chamber, and
  • an actuator that is adjustable by a user in a plurality of valve opening positions, the actuator in each valve opening position opening a diaphragm valve of the plurality of diaphragm valves by at least one magnet moved by the actuator.
  • Sanitary fittings serve in particular to supply liquids, such as water, to sinks, sinks, showers and / or bathtubs in line with requirements.
  • a cold water with a cold water temperature and a hot water with a hot water temperature can be supplied to the sanitary fittings, which can be mixed by the sanitary fittings, for example by means of a mixing valve or a thermostatic mixing cartridge, to form a mixed water with a desired mixed water temperature.
  • the cold water temperature is in particular a maximum of 25 ° C (Celsius), preferably 1 ° C to 25 ° C, particularly preferably 5 ° C to 20 ° C and / or the hot water temperature in particular a maximum of 90 ° C, preferably 25 ° C to 90 ° C, particularly preferably 55 ° C to 65 ° C.
  • the mixed water can then, for example via a liquid line or a liquid hose, be fed to a shower, which is designed, for example, in the manner of a shower shower, overhead shower or hand shower.
  • the shower head can be fixed to a support, such as a wall, or by a user be movable.
  • the liquid can be sprayed in particular with a plurality of different jet types.
  • the shower has a housing with at least one inflow channel and a plurality of outflow channels.
  • the housing can be at least partially made of metal and / or plastic.
  • the liquid can be fed to the shower via the at least one inflow channel.
  • the inflow channel can in particular be connectable to the liquid line or the liquid hose of the sanitary fitting.
  • the liquid can be able to be supplied to at least one jet generator, by means of which different types of jet can be generated.
  • Each drain channel is in particular assigned to a different jet type, so that the spray is formed by the shower, which is assigned to the respective drain channel via which the liquid flows.
  • the housing has in particular three drainage channels for three different jet types.
  • the shower has a plurality of diaphragm valves, by means of which the plurality of drain channels can be closed.
  • the plurality of diaphragm valves is arranged in particular in the plurality of drainage channels.
  • the shower has a diaphragm valve for each drain channel.
  • the diaphragm valves each have an inlet chamber bordering a first side of a membrane and a back pressure chamber bordering a second side of the membrane.
  • the liquid flows via the at least one inflow channel into the entry chamber, which can be annular in the region of the membrane. From the inlet chamber, the liquid can enter the back pressure chamber via a pressure equalization channel.
  • the pressure equalization channel can be, for example, an opening in the membrane or a channel in a valve housing of the membrane valve, which connects the inlet chamber to the back pressure chamber.
  • the second side of the diaphragm borders on the back pressure chamber with a larger area than on the first side of the inlet chamber, so that the force resulting from the liquid pressure is applied the membrane in the back pressure chamber is larger than in the inlet chamber.
  • the membrane is therefore pressed in the closed state of the diaphragm valve by the liquid pressure in the counter pressure chamber against a valve seat, which is formed in particular by a longitudinal end of a drain channel of the plurality of drain channels. The drain channel is thus closed by the membrane, so that no liquid can flow out of the back pressure chamber via the drain channel.
  • the shower head has an actuating element which can be actuated by a user.
  • the at least one actuating element is arranged in such a way that it is accessible to the user when using the sanitary fitting.
  • the desired spray type of the shower is adjustable.
  • the actuating element can be adjusted by the user into a plurality of valve opening positions, the actuating element opening a (different) diaphragm valve of the plurality of diaphragm valves in each valve opening position.
  • the membrane valves are opened by at least one magnet moved by the actuating element, which is in particular a permanent magnet.
  • the at least one magnet can be attached to the actuating element, for example.
  • the at least one magnet can be moved by the actuating element such that the at least one magnet in the valve opening positions of the actuating element is so close to the membrane valve to be opened that a closing element of the membrane valve to be opened is in a magnetic field of the at least one Magnet.
  • the closing element of the diaphragm valve to be opened is adjusted by the magnetic field of the at least one magnet, so that (in the operation of the shower) a liquid pressure in the back pressure chamber drops until the force on the diaphragm resulting from the liquid pressure in the back pressure chamber is less than that force resulting from the fluid pressure in the inlet chamber.
  • the membrane which in particular at least partially consists of an elastic material, is lifted off the valve seat, so that the membrane valve is opened and the liquid from the Back pressure chamber can flow through the drain channel.
  • the actuating element has in particular a valve opening position. If the actuating element is located in one of the valve openings, the diaphragm valve assigned to the respective valve opening position is opened, the other diaphragm valves preferably being closed. Due to the diaphragm valves, the shower can be made particularly compact and can be operated particularly comfortably by the actuating element.
  • the membrane can have a pressure-reducing opening which connects the counter-pressure chamber to one of the outlet channels of the plurality of outlet channels and which is closed by a closing element when the membrane valve is in a closed state.
  • the Druckminde opening is arranged in particular in the region of the valve seat, which is formed in particular by a longitudinal end of one of the drain channels.
  • the closing element is designed, for example, in the manner of a piston. Furthermore, the closing element is at least partially arranged in the back pressure chamber and / or covers the pressure reduction opening in the closed state of the diaphragm valve on the second side of the membrane in such a way that no liquid can flow out of the back pressure chamber through the pressure reduction opening into the outlet channel.
  • the closing element can be held on the pressure reduction opening with a spring. This can prevent the closing element from moving away from the pressure reduction opening in the closed state of the diaphragm valve, so that the diaphragm valve opens unintentionally.
  • the spring is in particular a Druckfe that presses the closing element with a spring force on the pressure reduction opening.
  • the closing element can be adjusted by the at least one magnet when the actuating element is in the respective valve opening position, so that the pressure-reducing opening is opened.
  • the shooting element is adjusted by the magnetic Field of the at least one magnet, in particular against the spring force of the spring. This means that the spring is tensioned when the fleece element is adjusted.
  • the closing element can be guided, for example, by a guide during the adjustment.
  • the closing element can at least partially consist of a magnetizable material.
  • the magnetizable material is particularly steel.
  • the closing element can at least partially consist of a valve magnet.
  • the closing element itself is designed as a (valve) magnet.
  • the closing element is in particular arranged such that the closing element and the at least one magnet of the actuating element attract each other in the respective valve opening position due to their magnetic fields.
  • the valve magnet is also in particular a permanent magnet.
  • the actuating element can have at least one magnet per diaphragm valve. In this way, an actuating path of the actuating element to be covered between the individual valve opening positions can be reduced.
  • the actuating element can be mounted in a tiltable manner.
  • the shower may have a bearing for the actuating element, which supports the actuating element in particular in a central area.
  • the actuating element can in particular be tilted into the various valve opening positions, as a result of which a distance between the at least one magnet and the closing element of the diaphragm valve to be opened is reduced until the magnetic field of the at least one magnet adjusts the closing element.
  • the actuating element can be rotatably mounted.
  • the shower may have a bearing for the actuating element, that the actuating element in particular in a central Area stores.
  • the actuating element can in particular be rotated into the various valve opening positions, as a result of which a distance between the at least one magnet and the closing element of the membrane valve to be opened is reduced until the magnetic field of the at least one magnet adjusts the closing element.
  • the actuator can be slidably mounted.
  • the shower head can have a bearing for the actuating element that the actuating element (relative to the housing) is slidably supported.
  • the actuating element can in particular be pushed into the various valve opening positions, as a result of which a distance between the at least one magnet and the closing element of the membrane valve to be opened is reduced until the magnetic field of the at least one magnet adjusts the closing element.
  • Fig. 1 a first embodiment of a shower in a plan view
  • FIG. 5 a third embodiment of the shower in a side view with an actuation supply element in a first valve opening position
  • Fig. 6 the third embodiment of the shower in the side view with the actuating element in a second valve opening position
  • FIG. 7 the third embodiment variant of the shower in a side view with the actuating element in a third valve opening position.
  • Fig. 1 shows schematically a first embodiment of a shower 1 in a plan view.
  • the shower 1 has a housing 2 with an inlet channel 3, outlet channels 4, not shown here.
  • the inflow channel 3 can be connected to a liquid line or a liquid hose of a sanitary fitting, not shown here, via which the shower 1 can be supplied with a liquid.
  • the liquid can be supplied via the inflow channel 3 to a first diaphragm valve 5.1, a second diaphragm valve 5.2 and a third diaphragm valve 5.3.
  • the diaphragm valves 5.1, 5.2, 5.3 are arranged in the housing 2.
  • An actuating element 12 is arranged on an upper side 22 of the housing 2 and is mounted centrally on the housing 2 with a bearing 18.
  • the actuating element 12 can be tilted about the bearing 18 by the bearing 18.
  • a first magnet 14.1, a second magnet 14.2 and a third magnet 14.3 are attached to the actuating element 12 in such a way that they are located above the first diaphragm valve 5.1, the second diaphragm valve 5.2 and the third diaphragm valve 5.3.
  • the magnets 14.1, 14.2, 14.3 can be moved to a limited extent by tilting the actuating element 12 around the bearing 18.
  • the first membrane valve 5.1 has a valve housing 19 in which an elastic membrane 7 is fastened.
  • an inlet chamber 8 is formed which borders on a first side 6 of the membrane 7.
  • the liquid can flow into the inlet chamber 8 via the inflow channel 3.
  • the inlet chamber 8 is in the via a pressure compensation channel 11
  • Membrane 7 with a back pressure chamber 10 in the upper region of the valve housing 19, the back pressure chamber 10 bordering on a second side 9 of the membrane 7.
  • the liquid flows from the inlet chamber 8 through the pressure compensation channel 11 into the counter-pressure chamber 10, so that an essentially identical liquid pressure prevails in the inlet chamber 8 and the counter-pressure chamber 10.
  • the Ge counter-pressure chamber 10 borders on the membrane 7 with a larger area than the inlet chamber 8, a greater force results from the liquid pressure in the back pressure chamber 10 on the membrane 7 than in the inlet chamber 8.
  • the membrane 7 is thereby pressed against a valve seat 20 , which is formed by a longitudinal end 23 of a drain channel 4.
  • the membrane also has a pressure reduction opening 15, which connects the Ge counter-pressure chamber 10 with the drain channel 4.
  • the pressure reduction opening 15 is closed by a closing element 16 which is pressed against the second side 9 of the membrane 7 by a spring 17.
  • the first diaphragm valve 5.1 is thereby closed.
  • the first magnet 14.1 shown in FIG. 1 with the actuating element 12 (in FIG. 1) can be tilted downwards in the direction of the first diaphragm valve 5.1, so that the closing element 16 can be moved by a magnetic Field of the first magnet 14.1 is lifted against the spring pressure opening 15 against a spring force of the spring 17.
  • the liquid can flow out of the back pressure chamber through the pressure compensation channel 11, so that the liquid pressure in the back pressure chamber 10 is reduced until the force resulting from the liquid pressure in the back pressure chamber 10 is smaller on the membrane 7 than that from the Fluid pressure in the inlet chamber 8 resulting force on the membrane 7. Since the membrane 7 is elastic, it is lifted from the membrane seat 20, so that the drain channel 4 is completely open. As a result, the liquid can be fed via the discharge channel 4 to a jet former (not shown here) to form a jet type.
  • FIG. 3 schematically shows the first embodiment of the shower 1 in a side view.
  • the actuating element 12 is the shower 1 around the bearing 18 tilted into a first valve opening position 13.1, so that a distance 21 between the first magnet 14.1 is reduced to such an extent that the magnetic field of the first magnet 14.1 adjusts the closing element 16 shown in FIG. 2 to open the first diaphragm valve 5.1.
  • the remaining diaphragm valves 5.2, 5.3 arranged in the housing 2 are closed in the first valve opening position 13.1.
  • FIG. 4 schematically shows a second embodiment of the shower 1 in a top view.
  • the second variant of the shower 1 differs from the first variant of the shower 1 only in that the actuating element 12 has only a first magnet 14.1 and the actuating element 12 is rotatable about the bearing 18.
  • the actuating element 12 is in the operating situation of the shower 1 shown in FIG. 4 in a first valve opening position 13.1, in which the first magnet 14.1 above a first diaphragm valve
  • the diaphragm valves 5.1, 5.2, 5.3 are identical to the first diaphragm valve 5.1 shown in FIG. 2.
  • Fig. 5 shows schematically a third embodiment of the shower 1, which differs from the first embodiment and second embodiment of the shower 1 only by an actuating element 12 that is slidably mounted on the housing 2.
  • the actuation supply element 12 is in the operating situation of the shower 1 shown in FIG. 5 in a first valve opening position 13.1, in which a distance 21 between a first magnet
  • Magnet 14.2 and a second diaphragm valve 5.2 and a distance between a third magnet 14.3 and a third diaphragm valve 5.3 is in the first valve opening position 13.1 of the actuating element 12 so large that the second diaphragm valve 5.2 and the third diaphragm valve 5.3 are closed.
  • FIG. 6 schematically shows the third variant of the shower 1, the actuating element 12 being in a second valve opening position 13.2.
  • the distance 21 between the second magnet 14.2 and the second diaphragm valve 5.2 has been reduced to such an extent that the second diaphragm valve 5.2 is open.
  • the first diaphragm valve 5.1 and the third diaphragm valve 5.3 are in the second valve opening position
  • Fig. 7 shows schematically the third embodiment of the shower 1, wherein the actuation supply element 12 is in a third valve opening positions 13.3.
  • the distance 21 between the third magnet 14.3 and the third diaphragm valve 5.3 has been reduced to such an extent that the third diaphragm valve 5.2 is open.
  • the first diaphragm valve 5.1 and the second diaphragm valve 5.2 are in the third valve opening position
  • the invention enables a shower, by means of which several jet types can be generated, to be designed with a small space requirement, the shower being easy to operate.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Bathtubs, Showers, And Their Attachments (AREA)
  • Domestic Plumbing Installations (AREA)
  • Nozzles (AREA)

Abstract

L'invention concerne une pomme de douche (1) destinée à une robinetterie sanitaire, qui comporte au moins : un boîtier (2) pourvu d'au moins un canal de flux entrant (3) et d'une multitude de canaux d'évacuation (4) ; une multitude de soupapes à membrane (5.1, 5.2, 5.3). Les soupapes à membrane (5.1, 5.2, 5.3) comportent respectivement une chambre d'entrée (8) jouxtant un premier côté (6) d'une membrane (7) et une chambre à contre-pression (10) jouxtant un deuxième côté (9) de la membrane (7). Un liquide provenant de la chambre d'entrée (8) peut entrer par l'intermédiaire d'un canal de compensation de pression (11) dans la chambre à contre-pression (10) de sorte qu'un canal d'évacuation (4) de la multitude de canaux d'évacuation (4) peut être fermé par la membrane (7) suite à une pression de liquide du liquide dans la chambre de contre-pression (10). La pomme de douche comporte également un élément d'actionnement (12), qui peut être ajusté par un utilisateur dans une multitude de positions d'ouverture (13.1, 13.2, 13.3) de soupape. L'élément d'actionnement (12) ouvre dans chaque position d'ouverture de soupape (13.1, 13.2, 13.3) une soupape à membrane (5.1, 5.2, 5.3) de la multitude de soupapes à membrane (5.1, 5.2, 5.3) par au moins un aimant (14.1,14.2,14.3) déplacé par l'élément d'actionnement (12).
PCT/EP2019/072566 2018-08-28 2019-08-23 Pomme de douche destinée à une robinetterie sanitaire dotée d'un élément de déplacement destiné à une pluralité de soupapes à membrane WO2020043611A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP2021503094A JP7210695B2 (ja) 2018-08-28 2019-08-23 複数のダイヤフラムバルブのための操作要素を有する、衛生器具のためのシャワー
CN201980048629.4A CN112449663B (zh) 2018-08-28 2019-08-23 具有用于多个膜片阀的操纵元件的用于卫浴设备的喷头
EP19765971.7A EP3844351A1 (fr) 2018-08-28 2019-08-23 Pomme de douche destinée à une robinetterie sanitaire dotée d'un élément de déplacement destiné à une pluralité de soupapes à membrane

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102018120982.7A DE102018120982A1 (de) 2018-08-28 2018-08-28 Brause für eine Sanitärarmatur mit einem Betätigungselement für eine Mehrzahl von Membranventilen
DE102018120982.7 2018-08-28

Publications (1)

Publication Number Publication Date
WO2020043611A1 true WO2020043611A1 (fr) 2020-03-05

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PCT/EP2019/072566 WO2020043611A1 (fr) 2018-08-28 2019-08-23 Pomme de douche destinée à une robinetterie sanitaire dotée d'un élément de déplacement destiné à une pluralité de soupapes à membrane

Country Status (5)

Country Link
EP (1) EP3844351A1 (fr)
JP (1) JP7210695B2 (fr)
CN (1) CN112449663B (fr)
DE (1) DE102018120982A1 (fr)
WO (1) WO2020043611A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112474084B (zh) * 2020-11-11 2022-03-01 山东省科学院自动化研究所 一种空化射流智能喷嘴及水下清洗机器人

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201416664Y (zh) * 2009-01-06 2010-03-03 费斯托(中国)有限公司 先导式膜片电磁阀
CN203051836U (zh) * 2013-02-02 2013-07-10 孙晓东 磁传动先导阀
US20140261780A1 (en) * 2013-03-15 2014-09-18 Masco Corporation Of Indiana Integrated solenoid valve for an electronic faucet
CN105127022A (zh) * 2015-09-25 2015-12-09 林夏斌 智能化换挡顶喷花洒
CN105618287A (zh) * 2016-03-24 2016-06-01 林泓鑫 一种花洒

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002294793A (ja) * 2001-03-30 2002-10-09 Inax Corp 給水装置
CN100471577C (zh) * 2006-01-17 2009-03-25 潘尧钊 淋浴喷头的出水控制机构
JP5141998B1 (ja) * 2012-03-16 2013-02-13 Ｔｏｔｏ株式会社 ハンドシャワーヘッド
JP2013215454A (ja) * 2012-04-11 2013-10-24 Lixil Corp ハンドシャワー装置
CN103100496B (zh) * 2013-03-12 2015-07-22 东莞奔力塑胶制品有限公司 一种多功能磁化花洒
US20150238984A1 (en) * 2014-02-25 2015-08-27 Ransom Man Pan LEE Showerhead with spray mode selecting function

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201416664Y (zh) * 2009-01-06 2010-03-03 费斯托(中国)有限公司 先导式膜片电磁阀
CN203051836U (zh) * 2013-02-02 2013-07-10 孙晓东 磁传动先导阀
US20140261780A1 (en) * 2013-03-15 2014-09-18 Masco Corporation Of Indiana Integrated solenoid valve for an electronic faucet
CN105127022A (zh) * 2015-09-25 2015-12-09 林夏斌 智能化换挡顶喷花洒
CN105618287A (zh) * 2016-03-24 2016-06-01 林泓鑫 一种花洒

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CN112449663A (zh) 2021-03-05
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