EP4308767A1 - Brausekopf für eine wasserarmatur - Google Patents
Brausekopf für eine wasserarmaturInfo
- Publication number
- EP4308767A1 EP4308767A1 EP22714415.1A EP22714415A EP4308767A1 EP 4308767 A1 EP4308767 A1 EP 4308767A1 EP 22714415 A EP22714415 A EP 22714415A EP 4308767 A1 EP4308767 A1 EP 4308767A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- water
- conducting connection
- shower head
- valve body
- valve
- 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.)
- Pending
Links
Classifications
-
- 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
- E03C1/0404—Constructional or functional features of the spout
-
- 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
-
- 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
-
- 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
- B05B1/3026—Gate valves; Sliding valves; Cocks
-
- 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
-
- 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
- E03C2001/0415—Water-basin installations specially adapted to wash-basins or baths having an extendable water outlet
Definitions
- a shower head for a water fitting which is particularly suitable for use in kitchens.
- the hygienic requirements for water fittings and shower heads have continued to increase.
- a water faucet for example, a hard jet with a high impulse of the exiting water can be used to clean dishes, while another (more gentle) jet can be used to clean vegetables or carry out similar tasks.
- a convenient and stepless adjustment option for a water jet should be particularly preferred for the user. This also applies in particular to water fittings in the kitchen.
- a shower head for a water fitting having a water inlet, as well as at least a first water outlet, a second water outlet and a switching valve with which either a first water-conducting connection from the water inlet to the first water outlet or a second water-conducting connection from the water inlet to the second water outlet can be activated, wherein the switching valve is connected to an adjustment means, which comprises a push button and which is set up such that actuation of the push button enables a change from the first water-conducting connection to the second water-conducting connection and vice versa.
- an adjustment means which comprises a push button and which is set up such that actuation of the push button enables a change from the first water-conducting connection to the second water-conducting connection and vice versa.
- the showerhead described herein has a unique new mechanism for changing the water outlet to which the showerhead supplies water.
- shower heads often have multiple outlets that can be selected as needed so that water is provided at those water outlets.
- the shower head described here has a special new mechanism for changing the jet pattern with which the shower head provides water.
- a specific jet pattern in a shower head is normally caused by the water being provided at a specific water outlet, which is set up in such a way that the water exiting there is provided with the respective jet pattern.
- the special mechanism claimed here for changing the jet pattern or the respective water outlet enables the user to operate particularly conveniently.
- the mechanism described here is very easy to use for a user/operator. With this mechanism, a push button always has to be pressed in order to change an outlet. A particular advantage is that the same push button always has to be pressed when the outlet through which the shower head provides water needs to be changed.
- the mechanism described here can also be referred to as a ballpoint pen mechanism.
- ballpoint pen With a ballpoint pen, it is common and that by simply pressing the end of the ballpoint pen, the ballpoint pen refill either disappears or appears.
- Special types of ballpoint pens are also known in which the refill provided can be exchanged by pressing it several times and the refill provided first is then provided again in the manner of a loop after all refills have been changed. For example, you can switch between a black mine, a red mine and a blue mine.
- Such mechanisms are based on the fact that by pressing the push button, an element is moved one position further in a locking mechanism. Such mechanisms are also possible for realizing valves.
- the shower head described here includes, in particular, a purely mechanical (not electrical) switching valve, which is set up to react to actuations of the push button in such a way that either a first water-conducting connection to a first outlet or a second water-conducting connection to a second outlet is opened .
- the mechanics of the changeover valve are based on the described ballpoint pen mechanism. With such a changeover valve, it can be realized in a particularly advantageous technical manner that the different jet types can be provided without complex technology (in particular electronics) having to be present in the shower head for this purpose.
- the switching valve is not just a single switching valve, but that there are a large number of individual electronically controllable valves (in particular for each water-conducting connection and each outlet a separate electronic valve) and then each time the push button is pressed in a targeted manner (the next) valve is opened and the other valves are closed.
- This is also recorded here as an embodiment variant.
- the purely mechanical design variants described are preferred.
- the shower head is preferably set up in such a way that there are exactly two water outlets (a first water outlet and a second water outlet and, in addition, there are also two water-conducting connections (a first water-conducting connection to the first water outlet and a second water-conducting connection to the second outlet), wherein the water-conducting connections each produce a connection between the respective water outlet and the water inlet.
- Such a shower head is suitable for providing two different jet patterns.
- a valve that can be adjusted for switching between two different water-conducting connections, letting water out and forming a jet can still have a mechanically relatively simple structure that can be technically implemented very easily in a water fitting or in a shower head.
- the water inlet is a connection at which the shower head described here is supplied with water, which is then provided or used with the shower head described here.
- the hose is preferably flexible and connected to a permanent installation of the water fitting. The hose enables the user/operator to flexibly position the shower head for the respective application.
- the shower head has at least one additional water outlet, with the switchover valve also being set up to selectively activate an additional water-conducting connection from the water inlet to the additional water outlet, with actuation of the pushbutton causing a change to the additional water-conducting line Connection is made possible, with repeated pressing of the push button a changing of all water-conducting connections.
- This is a particularly advantageous variant in which a change between more than two different water outlets is possible.
- This version can also be realized without electronics with the mentioned ballpoint pen mechanism of the changeover valve.
- Variants are also possible in which one can switch between more different water outlets and water-conducting connections. However, if there are more than four different water outlets and water-conducting connections, a purely mechanical design becomes difficult or no longer very practicable.
- Such variants with three or four different water outlets and water-conducting connections are preferably designed with switching valves whose switching mechanism is based on ballpoint pens with several mines. It is also true for such design variants that it is very convenient for the user/operator to set the spray pattern that is desired in each case.
- each water outlet has an associated spray pattern, so that a spray pattern can be selected by pressing the pushbutton.
- a typical jet pattern is, for example, what is known as a shower jet, which usually consists of a large number of individual jets.
- a mousseur jet in which a very soft central jet is provided, which can be used, for example, to clean vegetables.
- a blade jet is very hard and can be used to remove stubborn dirt from dishes, for example.
- the shower spray is usually a standard setting, while the mousseur spray or the blade spray are settings which can each be selected separately or specifically by a user.
- outlets are arranged approximately at the same position of the shower head.
- the user/operator can already orientate the shower head as they wish to provide water at a specific position. By selecting the spray pattern using the push button, the user/operator can then decide exactly which spray pattern is to be used to provide water. Usually only one water-conducting connection to an outlet is open or released, while other water-conducting connections are closed. In this way it can be ensured that water is always provided with a specific spray pattern.
- the selection of the outlet via the push button and with the ballpoint pen mechanism is a particularly advantageous option for the user/operator. If the outlets are assigned to different spray patterns, this particularly advantageous technique can be used on a shower head to select the spray pattern. It is of course also possible to find other applications for this mechanism on a switching valve. This includes, for example, that the mechanism with the push button and the switching valve is used to switch between different outlet positions on the shower head. All applications are possible, to which the change of a water outlet can be applied using an appropriate mechanism (adjustment means) with a push button and a switching valve.
- the shower head has a flow rate adjustment means with which a flow rate of water can be adjusted through a water-conducting connection from the water inlet to a water outlet of the shower head.
- Such a flow rate adjustment means is preferably a controllable flow rate adjustment means, for example a rotary regulator or a rotary valve. A very precise adjustment of the flow rate is possible with such a flow rate adjustment means.
- the combined operation with a push button for selecting the jet pattern/outlet and a steplessly adjustable flow rate setting means is particularly advantageous because it provides the user/operator with particularly good operating convenience.
- the switching valve has a valve body and a Ven tilhunt, in which the valve body is movably arranged and the first water-conducting connection and the second water-conducting connection run through the valve chamber, wherein the first water-conducting connection is open and the second water-conducting connection is closed when the valve body is in the valve chamber in a first position and the second water-conducting connection is open and the first water-conducting connection is closed when the valve body is in the valve chamber in a second position, wherein the first position and the second position are spaced apart from one another along an axis of the valve chamber and/or with a rotation angle of the valve body in the valve chamber and by actuating the push button the valve body changes from the first position to the second position and vice versa.
- the valve chamber is preferably a cylindrical opening or a cylindrical receiving space within the shower head.
- the valve body is preferably mounted in the valve chamber such that it can be displaced axially along an axis and is rotatable about this axis.
- other connecting channels are made for establishing the first water-conducting connection or the second water-conducting connection and the respective other connecting channels for establishing the other water-conducting connections closed.
- the water-conducting connections preferably all run through the valve chamber. Depending on the position of the valve body in the valve chamber, certain water-conducting connections are closed.
- a switching valve constructed in this way can be actuated in a particularly advantageous manner with the setting means described with a mechanism comprising a push button.
- This is particularly successful because the actuation of the push button causes an axial movement along the axis of the chamber and guide bevels are preferably provided on components of the switching valve or the adjustment means, which can be used for this purpose to convert the axial movement into a rotary movement around the axis.
- the mechanism suitable for this or a mechanism suitable for this is described in more detail below.
- the shower head is also advantageous if a locking mechanism is formed for the valve body in the valve chamber, with which the valve body can be held either in the first position or in the second position.
- the latching mechanism is designed in such a way that the valve body is held by the latching mechanism both in the first position and in the second position. In a preferred variant, however, the valve body is only held in one position (preferably in the second position) by the locking mechanism and is freely movable in the other position (preferably in the first position).
- a locking mechanism is characterized by having a stable position that is maintained by a balance of forces.
- the valve body is preferably held in the first position or in the second position in that a spring holds two components in a certain position relative to one another and a release from the locking mechanism requires overcoming the spring force.
- the spring force can be overcome by pressing the push button. Then the valve body is released from the locking position and can be made to move into another position (first position or second position) by guide elements.
- the shower head is advantageous if the latching mechanism has latching elements on two components, which in different positions allow the valve body to be fixed in the first position and the second position in each case to fix the Ven til stresses in the valve chamber.
- Latching elements can be provided in particular on a latching component which presses the valve body itself into the respective position.
- locking elements can preferably be embodied on a guide component, which assumes the function of guiding the locking element and, for this purpose, preferably has guide rails which engage in some receptacles in the locking component and along which the locking component can slide.
- Locking elements can be designed in the form of locking receptacles and locking tips/locking lugs.
- first position or second position the locking lug/locking tip preferably sits in a locking receptacle. Then the locking mechanism is engaged. By pressing the push button, the locking elements are released from each other again. This is usually done by overcoming the spring force. The position of the latching component is then preferably changed and, with the latching component, the position of the valve body is also changed back to the respective other position.
- only one position (in particular the second position) is designed so that it is held by the latching mechanism latching.
- the valve body can be freely movable in a first position and it may be held in place by the pressure of the water in the shower head moves so that a first water-conducting connection is opened.
- the latching mechanism has a spring which presses the valve body into a latching receptacle in the first position and in the second position, where by actuating the push button, overcoming the spring force of the spring causes the valve body to move towards the respective another position takes place, with a relief device of the push button of the valve body is pressed by the spring in the other position.
- the spring has already been described earlier as an essential element of the locking mechanism.
- the spring is used in particular to hold the locking mechanism in one position (in particular in the second position); the spring is preferably also used for this purpose To exert a restoring force on the push button, which ensures that the push button is always pushed back into an original position.
- valve body has at least one peripheral O-ring seal which seals against a valve chamber wall of the valve chamber.
- O-ring seals which in sections form a valve body surface of the valve body.
- This O-ring seal is preferably at a Ventilkam merwand the valve chamber and can seal here.
- the O-ring seal preferably represents the separation between the various water-conducting connections or the channels forming the water-conducting connection through the switchover valve.
- a first water-conducting connection or a second water-conducting connection opens out into the valve chamber on the peripheral side.
- a junction of water-conducting connections in the valve chamber is realized on the side of the flow path facing the inlet and on the side of the flow path facing the outlet.
- a water-conducting connection which opens into the valve at the end is preferably implemented towards one outlet. It is advantageous that such a water-conducting connection can be closed by a plunger element, which is formed on the valve body and which is preferably designed with an O-ring seal, which can come into liquid-tight contact with the valve chamber wall when the valve body is in a certain position (in particular in a position in which the first water-conducting connection is closed).
- Circumferential junctions have the advantage that many more such junctions can be realized are because the peripheral area of the valve chamber is large in relation to the face of the valve chamber. For this reason, the peripheral confluence of water-conducting connec tions is usually implemented for the confluence for connecting the valve chamber to the water inlet of the shower head and for at least one path to an outlet.
- Fig. 1 a described shower head on a water fitting
- Fig. 2 shows a cross section through the interior of a shower head described in a first setting
- Fig. 3 shows a cross section through the interior of a shower head described in a second setting
- Fig. 4 a first view of a guide member inside a described shower head from Fig. 2 and 3..;
- Fig. 5 a second view of a guide member inside a described shower head from Fig. 2 and 3..
- 6 a first view of a pressure transmission component inside a described shower head from FIGS. 2 and 3
- 7 a second view of a pressure transmission component inside a described shower head from FIGS. 2 and 3;
- Fig. 8 a schematic overall view of the inner workings of a shower head described on a water fitting.
- the shower head 1 shows a water fitting 2 with a shower head 1 described.
- the water fitting 2 has a permanent installation 28.
- the permanent installation 28 and the shower head 1 are connected to one another with a flexible hose 27.
- the hose 27 is connected to a water inlet 3 of the shower head 1 .
- the shower head 1 also has water outlets 4.5 at which water can be provided with different jet patterns 13 and which are located at an outlet end 37 of the water fitting 2.
- Water with a shower jet is preferably provided as a jet pattern 13 through a first outlet 4 .
- Water is preferably provided with a mousseur jet as a jet pattern 13 through a second outlet 5 .
- the shower head 1 has an adjustment means 9, which is designed as a push button 10 and with which you can switch between the jet patterns.
- the shower head 1 has a flow rate adjustment means 14 with which a flow rate or a quantity of water provided at the outlet 4.5 can preferably be continuously adjusted.
- the flow setting means 14 is designed here as a rotary knob. By turning the flow rate adjustment means 14, the amount of water provided/flowing through can be adjusted very precisely.
- FIG. 2 and 3 each branch a (partial) cross section through the interior of a described shower head 1 in the area of the setting means 9, which (as shown in FIG. 1 represents) is designed as a push button 10.
- Two different settings of the setting means 10 can be seen (first setting in FIG. 2 and second setting in FIG. 3).
- the portion of the cross-section shown in Figures 2 and 3 is cut through in Figure 1 for guidance indicated by a dashed line.
- the outlet 37 with the first water outlet 4 for a shower spray as the first spray pattern and with the second water outlet 5 for a mousseur spray as the second spray pattern can be seen in both FIGS. 2 and 3 .
- the adjustment means 9 can also be seen.
- the flow adjustment means arranged further upstream (as can be seen in FIG.
- the setting means 9 is designed with an order switching valve 6, which switched by pressing the push button 10 who can.
- the switching valve 6 has a valve chamber 16 in which a valve body 15 is arranged.
- the valve body 15 has an O-ring seal 29 which forms a fluid-tight wall 23 of the valve chamber 16 with a valve chamber terminating portion of a valve body surface 24 and optionally the first water-conducting connection 7 or the second water-conducting connection 8 closes.
- the switching valve 6 has a mechanism for switching between two positions of the valve body 15 which can also be referred to as a pen mechanism and which consists of the components guide component 30, pressure transmission component 31 and locking component 32 be available.
- the mechanism is first explained below with reference to FIGS. 2 and 3. FIG. Then the individual components are presented in more detail with reference to FIGS. 4, 5, 6 and 7 and further details of the mechanism are explained.
- the first water-conducting connection 7 or the second water-conducting connection 8 is activated. Pressure from an operator/user on the push button 10 is transmitted via the pressure transmission component 31 to a latching component 32 mounted on the guide component 30 .
- the latching component 32 and the valve body 15 move in the valve chamber 16 along an axis 19 optionally into a first position 17 or into a second position 18.
- first position 17 the first water-conducting connection 7 is open and the second water-conducting connection 8 is closed .
- FIG. 1 In the second position 18, the first water-conducting connection 7 is closed and the second water-conducting connection 8 is opened. This state is shown in FIG.
- Guide rails 33 are provided on the guide component 30, which define a guide corresponding to the axis 19 and along which the locking component 32 is guided. A rotational movement of the latching component 32 about the axis 19 is also blocked here.
- the latching component 32 and the pressure transmission component 31 each have receiving grooves 34 which the guide rails 33 of the guide component 30 engage in when the latching component 32 and the valve body 15 are in the first position 17 .
- the guide rails 33 are not in the receiving groove 34 of the latching component 32.
- the guide rails 33 each end as latching tips 35 or they run out as latching tips 35.
- Behind the locking tips 35 there is a rotation space 22 in which the locking component 32 can be rotated about the axis 19 because a rotary movement of the locking component 32 is no longer impeded by an engagement of the guide rails 33 in the receiving grooves 34 .
- the latching tips 35 engage in recesses 26 of the latching component 32 .
- the switching valve 6 has a spring 25 which causes the push button 10 to move back after the push button 10 has been actuated.
- the pressure transmission component 31, the latching component 32 and the valve body 15 are moved axially in such a way that the valve body changes to the second position 18. Thereafter, the push button 10 and the pressure transmission component 31 are also moved the Fe of 25 brought back to a starting position.
- the latching component 32 is held in the second position 18 with the latching mechanism 21 by the latching tips 35 and the latching receptacles 26 .
- the locking component 32 engages in the second position 18, the locking component 32 also rotates. Pressing the push button 10 again moves the pressure-transmitting component 31 again until it also exerts a force on the locking component 32, which causes the locking tips 35 of the noise recordings 26 solves.
- the Rastbau part 32 performs a further rotational movement (in the same direction of rotation), which brings it back into a rotation angle 20 in which receiving grooves 34 of the locking component 32 can again engage in the Füh guide rails 33 of the guide component 30 .
- the latching component 32 and together with this the valve body 15 is brought back into the first position 17 ge.
- the guide component 30 is explained in more detail below with reference to FIGS. 4 and 5 .
- the guide component 30 is preferably held stationary (ie independent of the set position (first position 17 or second position 18) in the valve chamber 16.
- the guide component 30 serves to position and guide the individual components (push button 10, pressure transmission component 31, To realize latching component 32 and valve body 15) to each other.
- the guide component 30 forms in particular the guide rails 33, which enable the pressure transmission component 31 and the latching component 32 to be guided in the first position 17 and the latching component 32 to latch in the second position 18.
- the guide rails 33 each end in the form of locking tips 35, which form the mechanism 21 Rastmecha together with corresponding locking receptacles 26 on the locking component 32 shown below.
- Fig. 6 and Fig. 7 explain the pressure transmission component B1 and the locking component 32 and their interaction in the locking mechanism 21.
- the pressure transmission component 31 has a first cylindrical section 39 which preferably rests against an underside of the push button 10 and which is set up to absorb the pressure from the push button 10.
- FIG. 1 the pressure transmission component 31 has receiving grooves 34, into which the guide rails 33 described above engage and which specify the guidance along the axis 19 without rotary movement.
- Fig. 7 shows the latching component 32, which also has receiving grooves 34 into which the guide rails 33 described above engage. as a result, the latching component 32 is guided axially.
- the latching component 32 can, however, be rotated relative to the pressure-transmitting component 31 - at least when the latching component 32 has been displaced from the pressure-transmitting component 31 out of the area of the guide rails 33 beyond the latching tips 35 of the guide rails 33 and away into the rotation space 22 that the guide rails 33 and the receiving grooves 34 are no longer in engagement with each other.
- the latching component 32 can then be rotated about the axis 19 at a rotation angle 20 .
- the direction of rotation is specified by guide bevels 38 on the latching component 32 and on the pressure transmission component 31 .
- the latching component 32 rotates in such a way that the latching tips 35 of the guide rails 33 latch into latching receptacles 26 on the latching component 32 .
- the latching component 32 and with it the valve body 15 are then in the second position 18.
- the latching component 32 is again pushed far enough along the axis 19 that the latching tips 35 of the guide rails 33 over the flanks 41 at the Rastbau part 32 are pushed out and thus the locking receptacles 26 are no longer in engagement with the locking tips 35.
- the guide bevels 38 guide the locking component 32 in a rotational movement so that the receiving grooves 34 of the locking component 32 rails again with the guide 33 of the guide component 30 engage.
- the latching component 32 can also move back into the first position 17 together with the valve body 15 .
- FIG. 8 shows a schematic overall view of the inner workings of a further described shower head 1 on a water fitting 2.
- the shower head 1 is connected to a fixed installation 28 of the water fitting 2 via a flexible hose 27 connected to a water inlet 3.
- a quantity setting valve 36 which can be operated with the flow quantity setting means 14, is also shown here quite schematically in order to set a quantity of liquid.
- the setting means 9 designed as a switching valve 6 for selecting a jet pattern 13, which can be operated with a push button 10, is shown schematically.
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Nozzles (AREA)
- Bathtubs, Showers, And Their Attachments (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102021106445.7A DE102021106445A1 (de) | 2021-03-17 | 2021-03-17 | Brausekopf für eine Wasserarmatur |
| PCT/EP2022/056432 WO2022194726A1 (de) | 2021-03-17 | 2022-03-14 | Brausekopf für eine wasserarmatur |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP4308767A1 true EP4308767A1 (de) | 2024-01-24 |
Family
ID=81307271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP22714415.1A Pending EP4308767A1 (de) | 2021-03-17 | 2022-03-14 | Brausekopf für eine wasserarmatur |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US12565763B2 (de) |
| EP (1) | EP4308767A1 (de) |
| DE (1) | DE102021106445A1 (de) |
| WO (1) | WO2022194726A1 (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117702868A (zh) * | 2024-01-18 | 2024-03-15 | 江门市米莎卫浴科技有限公司 | 一种带侧喷支臂的龙头 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6738996B1 (en) | 2002-11-08 | 2004-05-25 | Moen Incorporated | Pullout spray head with pause button |
| AU2003902443A0 (en) * | 2003-05-21 | 2003-06-05 | Tiara International Pty Ltd | Shower apparatus |
| CA2571194C (en) * | 2005-12-14 | 2016-02-23 | Moen Incorporated | Faucet wand |
| US7494074B2 (en) * | 2006-05-01 | 2009-02-24 | Newfrey Llc | Faucet sprayhead with mode and volume controls |
| US7909269B2 (en) * | 2006-09-19 | 2011-03-22 | Kohler Co. | Faucet spray control assembly |
| US8448667B2 (en) * | 2009-10-19 | 2013-05-28 | Masco Corporation Of Indiana | Multi-function pull-out wand |
| WO2014146034A1 (en) * | 2013-03-15 | 2014-09-18 | As Ip Holdco, Llc | Multifunction faucet spray head |
| CN104069964B (zh) | 2014-06-27 | 2016-07-06 | 福建欣宇卫浴科技股份有限公司 | 一种手持花洒的按钮切换结构 |
| DE202015003679U1 (de) | 2015-05-26 | 2015-07-10 | Fujian Xihe Sanitary Ware Technology Co. Ltd. | Druckschalt-Wasserableitungsgerät und Brause |
| US9707572B2 (en) * | 2015-12-18 | 2017-07-18 | Kohler Co. | Multi-function splashless sprayhead |
| EP3669997B1 (de) | 2016-09-08 | 2022-10-12 | Water Pik, Inc. | Pausenanordnung für duschköpfe |
| US10150122B2 (en) | 2016-11-10 | 2018-12-11 | Xiamen Lota International Co., Ltd. | Shower head structure |
-
2021
- 2021-03-17 DE DE102021106445.7A patent/DE102021106445A1/de active Pending
-
2022
- 2022-03-14 US US18/279,261 patent/US12565763B2/en active Active
- 2022-03-14 WO PCT/EP2022/056432 patent/WO2022194726A1/de not_active Ceased
- 2022-03-14 EP EP22714415.1A patent/EP4308767A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| US20240133166A1 (en) | 2024-04-25 |
| US12565763B2 (en) | 2026-03-03 |
| US20240229432A9 (en) | 2024-07-11 |
| WO2022194726A1 (de) | 2022-09-22 |
| DE102021106445A1 (de) | 2022-09-22 |
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