ES2336866B2 - ENCAPSULATION SYSTEM FOR LIGHT FLOOR LIGHTING. - Google Patents

Abstract

Encapsulation system for lighting in thin layer, consisting of the coating process, either of a object that needs to be illuminated or one that will illuminate, limiting the coating between 200 and 10,000 molecules, obtaining the microscopic physical properties of the coating material, but without interfering with the lighting processes that lead to out through the coating. All done in the materials and with the appropriate techniques that favor thin layer lighting in each case.

Description

Encapsulation system for lighting in Thin layer.

Object of the invention

The present invention relates to a system of encapsulation for thin layer lighting for the manufacture of lighting systems, sensors and energy collectors. He system has been conceived and realized to obtain numerous and Remarkable advantages over other existing analogue media Purposes

The process is planned to achieve the lighting through materials that give their properties to thin layer level, without interfering with the purpose of the illumination. For this the process has 3 parts well differentiated and coupled to each other forming a single object, which gives as a result a lighting system with physical characteristics different from the subject of enlightenment.

Background of the invention

Several systems and devices of non-direct lighting manufacturing, which allow to obtain a lighting combined with characteristics of the subject of the lighting (illuminator or illuminated) and provided by the system.

In that sense devices can be cited based on translucent materials before the subject of the lighting, which brings some properties like color, blurring, reorientation of light, etc.

This system has several drawbacks, such as the permanence of material properties translucent when the system is not running, since These are characteristic of the material and do not depend on the process. Too There are limitations given its absorbance, since not being transparent, or refractory, but translucent, absorbs part of the radiation, which reduces efficiency and limits the power of the system to the dissipation capacity of the material. There is also the problem of the large volume that dissipation requires, which limits its applications and creates an exponential relationship between the volume of the system and light output, so for large powers not It is not even viable.

Other systems based on indirect lighting, through the reflection of light in opaque reflective materials, whereby we obtain the properties of the opaque material as illuminating. These systems they have great limitations given their interaction with the source of lighting and the environment, since being opaque absorb everything that is not reflect, and for high reflection rates such as mirrors or white screens, have the inconvenience of application before other sources of lighting such as the sun, as it dazzles both humans and animals, so these systems can only be assemble inside and under certain limitations of reflection, what That leads to ineffectiveness.

Description of the invention

The system of the invention presents a new strategy when communicating the illuminated and the illuminator, in instead of introducing an independent intermediate modifier We introduce a thin layer as part of one of the systems.

To do this, encapsulation, presents in its structure a thin layer (between 200 and 10,000 molecules) of it material than the rest of the encapsulation on the subject of the lighting, either illuminated or illuminating.

It also provides for the possibility of completing the encapsulation material of the rest of the capsule with aggregates until the desired properties are achieved, converting this material in a cement binder of the rest.

The coupling is also planned, in a basis that transfers physical properties to the system required, that the lighting subject does not provide in itself same.

It is also planned to increase the thickness of the thin layer of the encapsulation to control the lighting of a material through thin layers.

Thus, the resulting structure will present the properties of the thin layer at macroscopic level, but in quantum processes, such as lighting, their behavior will be canceled by the subject of the lighting and the base.

Brief description of the drawings

To complete the description below it will be done, and in order to help a better understanding of the characteristics of the invention, it is attached to the present descriptive memory of a set of planes, based on whose figures innovations and advantages of the device object of the invention.

In said drawings, figure 1 represents as the lighting acts in three blocks, the first block is a system encapsulation for thin layer lighting in which we can observe as the subject of enlightenment (in this case illuminated (2)), is incorporated into the base (3) and covered by the thin layer (1), through which the lighting is performed. The second block is identical to the previous one and we can see how the radiation incident (4) and reflected radiation (6), of lighting required by the lighting subject (in this case illuminated (5)) is not harmed, assuming part of the radiation that is it would disperse and absorb in the solid block (7). The third block It is solid and of equivalent composition and we can observe the radiation that would disperse and absorb in the solid block; and the Figure 2 represents how the lighting acts in three blocks. He first block represents an encapsulation system for thin layer lighting, in which we can observe as the subject of the lighting (in this case illuminator (2)), is incorporated in the base (3) and covered by the thin layer (1), through which it Make the lighting. The second block is identical to the previous one and we can observe how the incident radiation (4) and the radiation reflected (6) in a thin layer lighting system, while that the lighting (8) produced by the lighting subject does not It is harmed by not interacting with the thin layer for this purpose. The third block is solid and of equivalent composition, and we can observe the radiation that would disperse and absorb in the block solid.

Description of a preferred embodiment

Currently there are very different materials and techniques on which to apply the system of encapsulation for thin layer lighting. However, by simple economy we will choose generalized materials and techniques. So that, For the formation of the thin layer, we will use the techniques of immersion and subsequent solidification on the subject of the lighting, which, if illuminating, could be a Diode Light Emitter (LED) since it does not require a final coverage of glass to dissipate heat, like most sources of lighting, and in the case of an illuminated one could being a silicon photovoltaic cell, since it is the one that presents Better cost efficiency today. As a base we can use the same material from which the thin layer is modeled by mold. In itself the thin layer can be made of endless materials from calcium sulfate, cement or polymers.

As an example we will put an application that present two subjects of illumination: one illuminated and another illuminator. Specifically to manufacture a false ceiling that autoilumine, for parking lots, walks, gardens and others applications, we will use 9 white emission LEDs of 130 candles soldiers in parallel, and fed by capacitors that are powered by a monocrystalline silicon solar panel, and a transistor that interrupts the power of the LEDs while the panel is illuminated. Once all this soldier we introduce him in a mold so that the LEDs are touching the bottom, and do not interrupt your projection cone. The panel will turn up at all, and the rest of the circuitry in between, and fill it with waterproof cement without covering the panel. The result, a Once set and unmold, it is a block of cement that on the one hand It has a panel and on the other you can get to distinguish the LEDs. We introduce this block in freshly hydrated liquid cement to generate the thin layer, and after setting, the thin layer, we will get what that apparently is a conventional cement block but that putting it in the sun, it will capture solar energy during the day, giving shade and presenting the same properties as a cement block standard, and at night it will illuminate, without that day can distinguish this block from any other cement block, and without a loss of significant light efficiency in any of The two lighting processes.

They will be independent of the object of the invention the materials used in manufacturing and the components of the encapsulation system for thin layer lighting, shapes and dimensions of them and all the accessory details that may introduce yourself, as long as they do not affect your essentiality.

Claims (6)

1. Encapsulation system for thin layer lighting for the manufacture of lighting systems, sensors, and energy collectors characterized by comprising three elements: the subject of lighting (2), which illuminates or is illuminated, in any case always to through the thin layer (1) between 200 and 10,000 molecules, and all this is incorporated in the base (3) to produce the illumination through a nanometric layer, although the material is not transparent. 2. Encapsulation system for thin-layer lighting according to claim 1, characterized by having a film of between 200 and 10,000 molecules of the same material from which its support is made, leaving the illumination source embedded in the material about nanometers of the outside. 3. Encapsulation system of solar panels and thermal collectors according to claim 1, characterized by having a film of between 200 and 10,000 molecules of the same material from which its support is made, leaving the solar panel, or collector, encased in the material about nanometers outside. 4. Integrated sensor encapsulation system according to claim 1, characterized by having a film of between 200 and 10,000 molecules of the same material from which its support is made, the sensor being embedded in the material about nanometers outside. 5. System of encapsulation of autonomous lighting systems according to claims 1, 2, 3 and 4 characterized by having a film of between 200 and 10,000 molecules of the same material from which its support is made, all parts of the system being encased in the material, and extracting the energy of a photovoltaic panel clamped to some nanometers from the outside that will provide energy to the system, and a source of illumination clamped to a few nanometers from the outside, without presenting any visible feature of its light or collector capacity, except when is lighting up. 6. Building block with lighting systems, sensors, solar panels, solar thermal collectors, or any other photonic element, which are enclosed in the block according to claims 1, 2, 3 and 4, characterized by having a film of between 200 and 10,000 molecules of the same material from which the entire block is made (cement, plaster, clay, etc.), leaving any of these elements mimicked within the block but without losing effectiveness in its operation.