Industrialized kitchen module.

ES1328588YUndetermined Publication Date: 2026-07-06

Patent Information

Authority / Receiving Office
ES · ES
Patent Type
Utility models
Filing Date
2026-01-05
Publication Date
2026-07-06

AI Technical Summary

Technical Problem

Prefabricated kitchen modules in construction often experience misalignment and discontinuities due to settling, leading to cracks and visible joints in the flooring.

Method used

A self-supporting kitchen module with a two-level base, where the second level is embedded in the screed, and an elastic joint between the levels to ensure alignment with the dwelling's floor, preventing discontinuities.

Benefits of technology

Ensures seamless integration of the kitchen module with the building's floor, eliminating cracks and visible joints, and facilitating easy installation.

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Abstract

An industrialized kitchen module, comprising a self-supporting structure (1) that includes kitchen equipment and water and electrical connections, characterized in that the base of the module is formed by a first level (3) and a second level (4), the second level (4) being at the edge of the module and lower than the first level (3).
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Description

Industrialized kitchen module TECHNICAL SECTOR The present invention relates to a kitchen module, which is manufactured autonomously, industrially, in a factory, for transport and installation on a construction site. It facilitates kitchen production, especially when it will be repeated in large buildings (aparthotels, residences). It is applicable in the field of housing construction and other buildings. STATE OF THE ART The construction of houses incorporating prefabricated modules is known in the prior art. A relevant example can be seen in GB569053, where the module comprises a bar structure that contains a whole range of kitchen equipment, with connections to the house's utilities. This solution is reasonably efficient, but it has some drawbacks. For example, a prefabricated building can experience minor settling when installing a module like a kitchen unit. This means that the area where the module meets the rest of the house can become misaligned. The module's structure solves this problem because it is embedded in the screed and thus fixed to the building's structure, preventing cracks, visible joints, and discontinuities in the house's flooring. The applicant is unaware of any system that could be considered similar to the invention. BRIEF EXPLANATION OF THE INVENTION The invention consists of an industrialized kitchen module according to the independent claims and whose variants solve the problems of the state of the art. The kitchen module comprises a self-supporting structure, for example, made of metal profiles or sheets, or plasterboard with a support frame that incorporates connections for pipes (water inlet and drain, and optionally, gas and flue) and electrical outlets. It generally includes cabinets, countertops, and appliance compartments, which may be pre-installed. It also comprises a two-level base: a first level corresponding to the base of the furniture and appliances, and a second level, at the edge or side of the module, with a lower height. This second level is designed so that the floor of the dwelling or similar surface where the module is placed overlaps part of the module. This floor of the dwelling will be at the same level as the first level to avoid creating discontinuities in the dwelling. The step thus formed may include an elastic joint, especially in the vertical section. The kitchen is generally of the "open" type, in which it is accessible from the outside of the module, without a door limiting the passage. Other variations can be seen in the rest of the memory. DESCRIPTION OF THE FIGURES For a better understanding of the invention, a section of drawings is included, showing exemplary embodiments. Figure 1: Perspective view of an example implementation. Figure 2: Detailed section of the module floors. MODES OF REALIZING THE INVENTION Next, a brief description is given of one way of carrying out the invention, as an illustrative and non-limiting example thereof. Figure 1 shows an example of the module consisting of a self-supporting structure (1), in this case made of metal bars or profiles. The structure is generally prismatic in shape, with a rectangular or L-shaped floor plan. The module includes a range of kitchen equipment, such as cabinets, countertops, and appliance compartments with electrical and water connections, depending on the type of appliance. Some appliances, such as the cooktop, extractor hood, oven, or dishwasher, can be factory-installed, provided they are properly secured. It also includes connections to pipes (water inlet, drain, gas, and exhaust, depending on the kitchen design) and electrical outlets. The structure (1) comprises a two-level floor or base: a flat first level (3) covering most of the module, and a second level (4) at the edge or corner. This second level (4) is lower than the first level (3). The second level (4) is generally only a few centimeters high and will be below the floor (8) of the dwelling. As can be seen more clearly in Figure 2, the contact area between the two levels (3, 4) forms a step that can accommodate an elastic joint (5). Generally, the second level (4) forms part of the formwork for the structure (1) when it is made of reinforced concrete. Once construction is complete, the second level (4) is embedded in the self-leveling screed of the house. The joint (5) is concealed by the plinth (2) that is installed later. The first level (3) corresponds to the base of the furniture (6) and appliances. Once the house is finished, this first level (3) will be flush with the rest of the floor to avoid any discontinuities. The second level (4), however, is below the floor level, so that the linoleum, tiles, parquet, or any other finish will be installed underneath. It will generally be embedded in the self-leveling mortar, allowing it to be fixed in place during installation. This can be done using partial formwork, prior to the general floor screed, to ensure the kitchen is level in its final position. The kitchen shown is of the "open" type, meaning it is accessible from outside the unit without a door to restrict access. This reduces the unit's weight and size, making it easier to install. The most optimized design ensures that the structure (1) and the countertop (7) placed on top of the cabinets (6) occupy approximately the same footprint (the countertop (7) being at least 80% of the surface area of ​​the structure (1), preferably at least 90%).

Claims

1. An industrialized kitchen module, comprising a self-supporting structure (1) that includes kitchen equipment and water and electrical connections, characterized in that the base of the module consists of a first level (3) and a second level (4), the second level (4) being at the edge of the module and lower than the first level (3).

2. An industrialized kitchen module according to claim 1, characterized in that it includes a joint (5) on the step formed by the first level (3) and the second level (4).

3. An industrialized kitchen module according to claim 1, characterized in that the kitchen is open.

4. An industrialized kitchen module according to claim 1, characterized in that the structure (1) has a prismatic shape with a rectangular or L-shaped floor plan.

5. An industrialized kitchen module according to claim 1, characterized in that it includes a worktop (7) that occupies at least 80% of the surface area of ​​the structure (1).