ES2342035T3 - UPLOADED CLOTHES WASHER THAT INCLUDES A MODULE TO RECOMMEND THE AMOUNT OF AT LEAST ONE WASHING PRODUCT. - Google Patents

Abstract

The machine (1) has a body (2) locking a washing tank (5) that houses a rotating drum (6). A control unit (25) is placed in a control panel (13), and an access opening (3) formed in an upper portion of the body is closed by an access port (4). A recommendation module (26) recommends quantity of washing product to be introduced in a box (14) of washing product e.g. liquor, independent of the control unit of the machine. The module includes a visualization unit e.g. LEDs, for visualizing the quantity of the product to be introduced in the box.

Description

Top loading clothes washer comprising a module to recommend the quantity of at least one product of washed.

The present invention relates to a module of recommendation of the amount of at least one washing product and a top-loading clothes washer equipped with a module for recommend the amount of at least one wash product that Enter in a box for washing products.

Said washing machine comprises a tank in which it is housed a drum destined to receive the clothes.

In general, the invention relates to top-loading clothes washers and, in particular, at washing machines for domestic use.

We know, on the one hand, washing machines that propose display means for displaying the level of filling of a detergent in a product box, such as windows transparent.

On the other hand, we know the document FR2534605 which describes a front loading clothes washer comprising a washbasin box, which, in the position of operation, is surrounded everywhere by a housing and It comprises at least two compartments for washing products. Inside the housing, each compartment has associated to the less a light source that is activated depending on the program. The light source is visible when the input device of Washing products is open. The light source turns on at Open the device and it turns off when you close it. The light source is formed by at least one LED. The lighting of the diodes of the light source is made depending on the amount of detergent to be introduced and, in particular, by ignition of the number of cups to be put in a Box compartment for washing products.

However, this box for products from Washing depends on the control means of the washing machine. The sources luminous of the box for washing products turn them on or turn off the washing machine control means. Control means of the washing machine control the light sources of the box to washing products even if they are separated from the box for washing products with respect to the control panel it contains The means of control. The operation of light sources It depends on the control means of the washing machine.

On the other hand, the box for products from washing does not allow to see directly the amount of detergent that is Enter into the compartment. The light sources are arranged on a top face of the box for products of washed. Light sources do not allow you to see a threshold that is Recommended to reach.

The user fills a glass and throws it in the compartment This operation is repeated as many times as sources bright are on. In addition, the user must have at hand a glass with the washing product to be introduced in the compartment The dosage of the washing product is variable according to the quantity that the glass can contain. The glass can be fill completely or only halfway. The filling of the glass is approximate with a low accuracy with respect to the amount of Washing product needed for a washing program.

Therefore, the recommendation of the products Washing is not optimal depending on the parameters considered for the recommendation of the quantity of each washing product.

In addition, this box for washing products is completely attached to the washer in which said is mounted device. The box for washing products needs connections electrical between the control panel of the washing machine and it, for Turn light sources on or off. Therefore, it should pay special attention to the tightness of the connections in an area where there is a lot of water and also under pressure. In If the tightness fails, the user can be in contact with high potentials and face an electrical hazard.

On the other hand, laundry clothes washers upper include a lid to access the washing tank. When the lid of the washer is open, it covers the panel of control. Therefore, the user cannot select data from introduction of laundry parameters or see a recommendation of a quantity of washing product to be Enter in the product box.

We also know the document US-A-5 007 254 describing a washer with vertical rotation axis that has a tank in the inside of which a drum mounted in rotation is housed, said housing including an access door at the top, an additive distribution system in liquid form comprising  a multi-load tank of an additive in liquid form and a control panel formed by control buttons.

The present invention has the object of solve the aforementioned problems and propose a clothes washer top load comprising a module to recommend the amount of at least one washing product to be introduced in a box for washing products. The recommendation module allows recommend the amount of washing products accurately, Ergonomic and simple to know the threshold determined by said recommendation module The recommendation module allows recommend the amount of washing products completely independent of the control means of the washing machine.

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For this, the present invention relates to a top-loading clothes washer that has a housing that encloses a washing tank, said washing tank housing a drum rotating, said washing machine comprising control means arranged in a control panel, and an access opening made in an upper portion of the housing covered with a top.

According to the invention, said washing machine comprises a module to recommend the quantity of at least one product of wash to be placed in a box for washing products independent of the washing machine control means.

Thus, the recommendation module and the washer control means have a control relationship or command each other. The recommendation module indicates the amount of at least one washing product that must be placed in a box for washing products without using the control means of the washing machine or without the control means controlling the operation of said recommendation module.

On the other hand, the recommendation module is adaptable to top-loading clothes washers that comprise a box for washing products. This recommendation module is You can install on any model of laundry clothes washer superior without having to modify the structure of said washing machines. This recommendation module can be installed by the user in a top-loading clothes washer. This module of recommendation allows to avoid excessive consumption of products washing that is found in users and thereby reduce discharges of washing products into the environment.

The recommendation module includes a means of control. There is no operation order exchange  of the washing machine or of the recommendation module between said means of control of the recommendation module and the control means of the washing machine.

According to a preferred embodiment of the invention, the recommendation module comprises at least one means to visualize the amount of at least one washing product that It must be placed in a box for washing products.

In this way, the amount of washing product to be introduced in the box for washing products is easy to apply The user directly reads the level of at least a washing product to be introduced. Said at least one light indication allows to see at least one threshold directly determined by the recommendation module.

According to another preferred embodiment of the invention, the recommendation module is arranged in the box for washing products.

Thus, the recommendation of at least one washing product is visible to the user when filling said box with a washing product.

Said at least one display means allows recommend an amount of at least one wash product with at minus a visual indication corresponding to a product level of washing that must be achieved when filling the product box washing

The level of at least one wash product is set by the recommendation module and indicated by means display. Thus, the user can fill the box to washing products up to that level.

According to another preferred embodiment of the invention, the recommendation module comprises a feed in electric power independent of the power supply Electrical control means of the machine.

In this way, power feeding Electrical module recommendation is autonomous with respect to the power supply of the control means of the washing machine. The power supplies of the module recommendation and machine control means are different.

In practice, the recommendation module includes a power battery with low power tension.

The module power supply recommendation is made with a battery.

The power supply of the Washing machine control means is usually done with the mains voltage. The washing machine is connected to a network electric using a power cord and the media of control are fed to the voltage of said network electric

The recommendation module powered by Low voltage electrical energy prevents electrical hazards for the user.

According to a second aspect, the invention is refers to a recommendation module for the amount of at least one washing product according to the invention. Said recommendation module It includes:

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a waterproof case;

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 a low voltage power supply;

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 to the less a means to visualize the quantity of at least one product washing;

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 to the minus a means to select or determine the amount of clothes;

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 to the less a means to select the degree of dirt on clothes; Y

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 to the minus a means to select water hardness;

that are mounted in a box for products from washing a top-loading clothes washer.

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This module recommendation the amount of at least one washing product has advantages analogous to described above in reference to the first aspect of the invention.

In the description that follows you will see others particularities and advantages of the invention.

The attached figures, given by way of examples non-limiting:

- figure 1 represents a schematic view in the plan of a washing machine according to the invention;

- Figure 2 is an exploded view of a recommendation module according to the invention;

- Figure 3 is a front view of a module of recommendation according to the invention; Y

- Figure 4 is a front view of a box for washing products according to the invention.

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Let's describe first, referring to the Figure 1, a top-loading clothes washer equipped with a washing box for washing products and a recommendation module.

This washing machine can be a use washing machine Domestic or a washer dryer.

This washer 1 comprises a housing 2 that It has an access opening 3 inside the housing 2. In the top-loading clothes washers, this access opening 3 is made in an upper portion of the housing 2 and, in this for example, in an upper plane of the housing 2.

An access door 4 serves to plug this opening 3 of the housing 2 of the washing machine 1, in particular when This one works.

In this exemplary embodiment, and in a way not limiting, the access door 4 is mounted so that it rotates around a rotation axis attached to the housing 2 of the washing machine one.

The housing 2 of the washing machine 1 is suitable for accommodate a washing tank 5 that serves to contain the various wash and rinse bathrooms.

Inside the wash tank 5, in the so that we know, a drum 6 is mounted, mobile in rotation around an axis 7 during the different wash cycles, rinse and spin the washer.

The drum 6 is thus mounted in rotation around a horizontal axis 7.

It should be noted that the figures are schematic and that many organs necessary for the operation of the washing machine (for example, the engine, pumps, filters ...) and it is not necessary to describe them here in detail.

To be able to introduce and remove clothes from inside the rotating drum 6, it counts, in the known way, with a door 8.

This access door 8, formed for example by two hinges 9 mounted so that they rotate on the ferrule of the drum 6, allows to close an opening 10 made in said ferrule of the drum 6.

Similarly, the wash tank 5 can also have a Cuba door (not shown).

This Cuba door allows you to cover an opening 12 made in bowl 5 and arranged in front of the opening of access 3 of the casing 2 of the washing machine 1. This Cuba door can be movable between a closed position in which the opening 12 covers, tightly, and an open position in which the swing of the Cuba door is placed against the wall of the Cuba 5 and the casing 2 of the washing machine 1.

A control panel 13 is also provided in the top and back of the washer 1. When the door of access 4, also called cover, of the washing machine 1 is in position open, the control panel 13 is hidden. Therefore the user can not see the control means 25 of the washing machine 1 placed on the control panel 13.

Of course, the washing machine according to the invention it includes a set of equipment and means necessary to carry out a classic washing process on this drum machine rotary.

The washing machine 1 has a box 14 for products washing

The box 14 for washing products has a front face 15.

The box 14 for washing products is integrated in a housing cover 4 of said washing machine 1, being the front face 15 of said box 14 for washing products in the inner face 16 of the cover 4.

Said box 14 for washing products can be mounted with elastic fastening means with the cover 4 of the housing 2. Said box 14 and cover 4 are made usually in a plastic material.

When the cover 4 is in the closed position, the box 14 for washing products is comprised between said cover 4 of the housing 2 and four peripheral walls 18 of one opening 12 of the wash tank 5.

The box 14 for washing products allows the liquid outlet in the wash bath of the wash tank 5 by at least one opening 19 arranged in the lower part of said box 14. The liquid leaving said box 14 is formed by water and one or several washing products during the phases of a wash cycle

Box 14 for washing products counts also with at least one opening 20 arranged in the upper face 21 of this box 14 to introduce at least one product of washing inside the aforementioned box 14.

Said at least one entrance opening 20 of at less a washing product and said at least one opening 19 of a liquid outlet can be a single opening according to a embodiment of the invention.

The box 14 for washing products can be formed by one or several compartments 23 may contain different washing products. Preferably, said crate 14 It has at least two compartments 23. Said at least two compartments 23 allow in particular the products of prewash, the main washing products also called "soap" and rinse products or softeners.

In the embodiment of the invention which is shown in figure 4, the box for washing products has three compartments 23.

In said box 14, a module of recommendation 26 of the amount of at least one washing product which must be entered in box 14.

We will now describe the module for recommend the amount of at least one wash product that should be  enter in the box for washing products according to the invention, referring to figures 1 to 4.

In figure 2, it has been presented schematically a recommendation module according to the invention in an exploded view that allows you to see the necessary means to Carry out the invention.

Of course, all these elements are integrated in a compact way in a box for washing products  of a washing machine.

The top loading clothes washer 1 it comprises control means 25 arranged in a panel of control 13.

The washing machine 1 has an access opening 3 made in an upper portion of the housing 2 plugged with a cover 4.

The washing machine 1 has a module recommendation 26 to recommend the quantity of at least one product  wash to be introduced in a box 14 for products washing that is independent of the control means 25 of said washing machine 1.

Thus, recommendation module 26 and the control means 25 of the washing machine 1 have no relation of control or command each other. Recommendation module 26 indicates the amount of at least one wash product to be introduced in a box 14 for washing products without having to resort to the control means 25 of the washing machine 1 or without the means of control 25 control the operation of said module recommendation 26.

Recommendation module 26 of the amount of At least one washing product is mounted on the lid 4.

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On the other hand, recommendation module 26 is you can adapt on top-loading clothes washers that They comprise a box 14 for washing products. This module of Recommendation can be placed on any washing machine model of top loading clothing without modifying the structure of said washing machine. This recommendation module 26 can be installed by the user in a washing machine 1 of load clothes higher. This recommendation module 26 allows to avoid consumption excessive washing products found in users and reduce thereby the spills of washing products in the middle ambient.

Recommendation module 26 includes a medium control 28, such as a microcontroller. I dont know exchange any operating order of the washing machine 1 or recommendation module 26 between said control means 28 of the recommendation module 26 and the control means 25 of the washing machine one.

Recommendation module 26 comprises at least a display means 22 to display the amount of at less a washing product to be introduced in a box 14 for washing products, such as diodes electroluminescent 30.

In this way, the amount of washing product to be introduced in box 14 for washing products is easy to apply The user directly reads the level of at least a washing product that must be introduced. Said at least one display means 22 comprises at least one light indication which allows you to directly see at least one threshold determined by the recommendation module 26.

Recommendation module 26 may be placed on the inner surface or on the outer surface of a visible wall of the box 14 for washing products when the lid 4 It is in open position.

Advantageously, recommendation module 26 is placed on the front surface 15 of the box 14 for washing products

Preferably, recommendation module 26 It is placed in box 14 for washing products.

Thus, the recommendation of at least one washing product is visible to the user when it fills said box 14 with a washing product.

Said at least one display means 22 allows to recommend an amount of at least one washing product by at least one visual indication corresponding to a level of washing product that must be reached when filling box 14 for washing products.

The level of at least one wash product is set by recommendation module 26 and indicated by a display means 22. In this way, the user can fill the box 14 for washing products up to that level.

Recommendation module 26 includes a power supply 29 independent of the power supply (not shown) of the media control 25 of the washing machine 1.

In this way, the power supply electrical 29 of recommendation module 26 is autonomous with respect  to the power supply of the control means 25 of the washing machine 1. The power supplies of the recommendation module 26 and control means 25 of the 1 washing machine are different.

In practice, recommendation module 26 Includes a low power 30 battery tension.

The power supply 29 Recommendation module 26 is performed with a battery 30.

The power supply of the control means 25 of the washing machine 1 is generally performed with The power grid voltage. The washing machine 1 is connected to a mains using a power cable and the control means 25 are fed to the voltage of said network electric

Recommendation module 26 powered by Low voltage electrical energy prevents electrical hazards for the user.

Recommendation module 26 is mounted on the internal face of a covering element of the box 14 for washing products

The box 14 for washing products is integrated in a cover 4 of the housing 2 of said washing machine 1, being  said at least one display means 22 of the module of recommendation 26 visible when opening the cover 4 of the washing machine 1.

Recommendation module 26 includes a box airtight 31. Said airtight box 31 is formed by two parts. Each part of the sealed case 31 is a molded shell of plastic. In said sealed case 31 it is mounted and holds a electronic card 32. Electronic card 32 has a means of control 28, such as a microcontroller, of at least one display means 22 of the level of washing product a recommend, that it can be an electroluminescent diode 30.

The waterproof case 31 is connected to a box 33 which contains a battery 30. The box 33 of the battery 30 also It is formed by two parts. Battery box 33 is also watertight The connection between the electronic card 32 and the battery 30 is made by two cables 34. The cables 34 pass to through openings arranged in the case 33 of the battery 30 and in the sealed case 31 of the electronic card 32.

The connection between battery box 33 and 30 the sealed case 31 of the electronic card 32 is also watertight

Both boxes 31 and 33 include closing means by elastic coupling of a first plastic shell with A second plastic shell.

Box 14 for washing products counts with fastening means 44 by means of elastic coupling to maintain on its site the recommendation module 26 that has the two boxes 31 and 33. The fastening means 44 of the box 14 for products of washing found on the inner surface of an element of coating of said 14. The attachment means 44 of the box 14 for washing products cooperate with fastening means of the cover 4 of the washing machine 1.

Battery 30 of recommendation module 26 It can be formed by two AA batteries 35.

Recommendation module 26 comprises at least a selection means 36 to select the hardness of the water that feed the washing machine 1 and with at least one selection means 37 for select the degree of dirt on the clothes contained in the drum 6.

Means of selection 36 of water hardness of the net and the means of selection 37 of the degree of dirtiness of the Clothing is a common button 27, as shown in Figures 2 to 4.

Recommendation module 26 includes at least a means of selecting or determining the amount of clothing inserted in the drum 6.

In a first embodiment of the invention, the means of selecting the amount of clothing introduced On the drum 6 is a button. Said button allows to increase or decrease repeatedly pressing a limit value for the amount of clothing inserted in the drum 6.

In a second embodiment of the invention, this at least one means of determining the amount of clothing is an infrared sensor, emitting said sensor of infrared an infrared beam.

Recommendation module 26 has a means of control that counts the travel time of garments inserted into drum 6 while the infrared beam emitted by the infrared sensor is interrupted.

When finished loading clothes in drum 6, the control means 28 of the recommendation module 26 determines an amount of clothing contained in drum 6 and calculates the level of washing product that should be recommended to the user of the washing machine 1. The washing product recommendation is made via a display means 22 that has several sources bright 30.

An infrared sensor 39 mounted on the module of recommendation 26 allows to determine the load of clothes introduced on the drum 6. The infrared sensor 39 is mounted on the electronic card 32 of the recommendation module 26.

The infrared sensor 39 has two diodes 40, the first diode emits an infrared beam and the second diode Receive the infrared beam. On each diode 40 of the sensor infrared 39 is mounted a separator element 41.

Each separator element 41 allows channeling the infrared beam and avoid disturbances of a diode 40 at other.

The infrared sensor 39 leads to a opening 42 of the box 14 for washing products. This sensor of infrared 39 allows to count the travel time of the garments of clothes before said sensor 39 when introduced into the drum 6 through of the opening 10 arranged in the barrel of the drum 6.

The infrared sensor 39 installed in the box 14 for washing products allows to count the time of travel of the clothes when the cover 4 of the washing machine 1 is open The infrared sensor 39 is above the housing 2 when cover 4 is open.

In an embodiment of the invention, the control means 28 of recommendation module 26 determines a amount of clothing established in three classes. The first class is corresponds to a load of clothes less than 1.5 kg, that is a Low load of clothes. The second class corresponds to a load of clothes between 1.5 kg and 3 kg, that is, a medium load of clothes. The third class corresponds to a load of clothes exceeding 3 kg, that is a high load of clothes. The indicated values that define the classes of the laundry load introduced in the drum 6 are not in No limiting ways.

Recommendation module 26 comprises at least a display means 22 placed on the front face 15 of the box 14 for at least one washing product.

Said at least one display means 22 allows you to recommend a quantity of washing product that should be enter in box 14 for washing products using the minus one light indication 17. This at least one indication light 17 may be placed following a vertical direction or horizontal of the front face 15 of the box 14 for products of washed.

Said at least one light indication 17 represents recommendation levels of the product quantity of wash to be introduced in box 14 for products of washed. The number of recommendation levels is chosen by the washing machine manufacturer.

Said at least one display means 22 allows you to recommend a quantity of washing product by less a light indication 17 corresponding to at least one level of washing product to be reached when filling box 14 for washing products

Said at least one display means 22 allows you to recommend a wash product level threshold or a number of doses to be entered in a compartment 23 of the box 14.

The box 14 for washing products can comprise display windows 43 of the product level of washing introduced in a compartment 23.

At least one light indication being said 17 near a display window 43 may indicate the threshold of the detergent level to be introduced in a compartment 23 of box 14 or be dissociated from said level threshold of detergent to be introduced.

In an improved embodiment of the invention, a means for monitoring the filling of the box is activated  14 for washing products when introducing a washing product into the box 14.

This means of tracking the aforementioned filling Box 14 can be done by changing the color of the at least one display medium 22. A sound medium can notify the user that the recommended product level of washed.

According to another embodiment of the invention, said at least one light indication 17 is placed along of a transparent window 29 to see the product level of washing introduced in box 14 for washing products.

Preferably, the quantity recommendation of washing product to be introduced in box 14 to Washing products may be depending on the washing program or of the type of textile.

The recommendation of at least one product of Washing also takes into account the hardness of the feed water. The level of water hardness can be defined by the user when putting in operation of the washing machine 1. This level of water hardness is thus defined for all wash cycles performed in the washing machine 1.

Advantageously, the recommendation of the amount of washing product to be introduced in the box 14 for washing products is also a function of the level of dirt from clothes.

Recommendation module 26 comprises a means of control 28, said control means being able to receive 28 data from selection of a level of dirt from clothes through a button 27.

In practice, the quantity recommendation of washing product to be introduced in box 14 to Washing products are increased by at least one level in case of clothing dirty.

Button 27 for determining the level of dirt allows you to modify the recommendation of a quantity of washing product increasing or decreasing the recommended value with respect to a dirt level called standard. The button 27 dirt level determination can also have a indicator light to indicate its operating status and level of user-defined dirt.

The dirt level is regulated by pressing successively button 27. Pressing it once the clothes are sorted as little dirty. Pressing it twice classifies clothes as dirty. And pressing it three times classifies the clothes as very dirty. Pressing it again returns to the first position of the level of dirt, that is a load of dirty clothes.

A viewing medium is also provided. 38 of the dirt level in recommendation module 26. This display means 38 comprises at least one diode for each Dirt level of clothing. The light sources made with diodes for the display medium 38 of the dirt level are they are placed in the electronic card 32 of the module recommendation 26.

Advantageously, the quantity recommendation of washing product to be introduced in box 14 to Washing products are also given depending on the amount of clothes inserted in a drum 6 of the washing machine 1.

In a first embodiment of the invention, said at least one display means 22 is formed by several light sources 17.

These light sources allow you to indicate minus two levels of recommendation for the product quantity of wash to be introduced in a compartment 23 of the box 14 for washing products.

Said at least one display means 22 It has several light sources 17 to achieve an important number of levels in order to recommend a quantity of precise washing products.

Said at least one display means 22 it can extend over the entire filling height of the box 14 to washing products

The light sources of said at least one medium of display 22 can be of different colors to obtain a color gradient according to the recommended level of amount of washing product The light sources 17 of the box 14 for Washing products can be electroluminescent diodes 30.

Advantageously, the light indication is extends from a minimum level to a recommendation level of a quantity of washing products that must be introduced into the box 14.

The box 14 for washing products is integrated in a cover 4 of the housing 2 of the washing machine 1, being the front face 15 of the box 14 for washing products in the inner face 16 of the cover 4 and the indication being visible light 17 when opening the lid 4.

The light indication 17 is placed at along a transparent window 29 to see the level of washing product introduced in box 14 for products of washed.

The box 14 for washing products has the at least two compartments 23, each of these being associated at least two compartments 23 to at least one display medium 22

In an embodiment of the invention, a first display means 22 has a row of diodes electroluminescent 30 aligned horizontally to indicate the level of washing powder product to be introduced in a first compartment 23. A second display means 22 has a row of 30 aligned light emitting diodes vertically to indicate the level of liquid wash product which must be entered in a second compartment 23.

In an embodiment of the invention, the recommendation module 26 can adopt three states of functioning.

The first operating status of the module recommendation 26 is an inactive state when closing lid 4 of the casing 2 of a washing machine 1. This recommendation module 26 does not It has power.

The second operating status of the module of recommendation 26 is an active state when opening the lid 4 of the casing 2 of a washing machine 1. This recommendation module 26 has electrical power supply.

The third operating status of the module recommendation 26 is an active state when opening lid 4 of the casing 2 of a washing machine 1 and resting after an unused period the washing machine 1. Said recommendation module 26 leaves the third operating state by moving the cover 4 of the housing 2, or by pressing button 27 for determining the level of dirt in the clothes, or when detecting that clothes are introduced in the drum 6 of the washing machine 1.

In another embodiment of the invention, the recommendation module 26 can be activated or deactivated by the user, for example by pressing a start / stop button that allows give power to the elements that constitute the recommendation module 26.

The waterproof case 31 of the module recommendation 26 has transparent walls 45 facing the diodes of the electronic card 32 so that they can pass the indications outside the box 14 for products of washed.

The movement of the cover 4 of the housing 2 can be detected by an electromagnet connected to the housing 2 of the washing machine 1 and a magnet placed on the cover 4. This device electromagnetic allows to determine the inclination of the cover 4 of the housing 2 with respect to the housing 2 and deducing from it the state of operation of said at least one light medium 22.

Water hardness level adjustment can be perform by pressing and holding button 27 for a moment  of the level of dirt in the clothes.

Of course, the present invention is not limited. in any way to the embodiments described and represented,  but, on the contrary, encompasses any variation that may Make a professional.

Claims (12)

1. Top loading laundry washer (1) comprising a housing (2) enclosing a washing tank (5), said washing tank (5) housing a rotating drum (6), said washing machine (1) comprising of control (25) arranged in a control panel (13), said washing machine (1) comprising an access opening (3) made in an upper portion of the housing (2) plugged with a cover (4), characterized in that said Washing machine (1) comprises a module (26) to recommend the amount of at least one washing product to be added in a box (14) for washing products independent of the control means (25) of the washing machine (1) . 2. Washer top - loading clothes according to claim 1, characterized in that the recommendation module (26) comprises at least one display means (22) to display the amount of at least one washing product to be added to a casing (14) for washing products. 3. Top loading laundry washer according to claim 1 or 2, characterized in that the recommendation module (26) comprises an electric power supply (29) independent of the electric power of the control means (25) of the washing machine ( one). 4. Top-loading laundry washer according to claim 3, characterized in that the recommendation module (26) comprises a low voltage power supply battery (30). 5. Top loading laundry washer according to any of claims 1 to 4, characterized in that the recommendation module (26) is arranged in the box (14) for washing products. 6. Top loading laundry washer according to claim 5, characterized in that the recommendation module (26) is mounted on the inner surface of a casing cover element (14) for washing products. 7. Top-loading laundry washer according to claim 5 or 6, characterized in that the box (14) for washing products is integrated in the cover (4) of the housing (2) of the washing machine (1), said being at less a display means (22) of the recommendation module (26) visible when opening the cover (4) of the washing machine (1). 8. Washer top loading laundry according to any of claims 1 to 7, characterized in that the recommendation module (26) comprises at least one means (36) to select the water hardness of the network supplying said machine (1) and at least one means (37) for selecting the degree of dirt on the clothes that the drum contains (6). 9. Loading clothes washer according to any one of claims 1 to 8, characterized in that the recommendation module (26) comprises at least one means for selecting or determining the amount of clothing introduced into the drum (6). 10. A top-loading laundry washer according to claim 9, characterized in that said at least one means for determining the amount of clothing is an infrared sensor (39), said infrared sensor (39) emitting an infrared beam, the recommendation module (26) a control means (28) that counts the travel time of the garments inserted in the drum (6) while the infrared beam emitted by the infrared sensor (6) is interrupted. 11. Top loading laundry washer according to any one of claims 1 to 10, characterized in that the recommendation module (26) comprises a sealed case (31). 12. Recommendation module (26) to recommend the amount of at least one washing product comprising:

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 a waterproof case (31);

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 a low voltage power supply (29);

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 to the minus a display means (22) to display the amount of at least one washing product;

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 to the minus a means to select or determine the amount of clothes;

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 to the minus a means (37) to select the degree of dirtiness of the clothes; Y

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 to the minus a means (36) for selecting the water hardness;

to be mounted in a box (14) to washing products of a washing machine (1) of top-loading clothes according to any of claims 1 to 11.