WO2008000844A1 - Casing for mobile telephones, electronic diaries and similar incorporating photovoltaic solar panel - Google Patents
Casing for mobile telephones, electronic diaries and similar incorporating photovoltaic solar panel Download PDFInfo
- Publication number
- WO2008000844A1 WO2008000844A1 PCT/ES2006/000334 ES2006000334W WO2008000844A1 WO 2008000844 A1 WO2008000844 A1 WO 2008000844A1 ES 2006000334 W ES2006000334 W ES 2006000334W WO 2008000844 A1 WO2008000844 A1 WO 2008000844A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- housing
- solar panel
- photovoltaic solar
- casing
- battery
- 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.)
- Ceased
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Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other DC sources, e.g. providing buffering with light sensitive cells
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Definitions
- the present invention relates to a housing for mobile phones, electronic agendas, and similar portable devices, of the type that usually incorporate a rechargeable battery that provides them with a certain autonomy.
- the object of the invention is to provide a housing that, in addition to fulfilling its function of protecting the internal circuits of the device, provides the necessary power supply for the operation of the device, in order to give it greater autonomy that allows its operation in case of eventual discharge of the battery or power batteries of said device.
- Said devices comprise an electrical circuit that is powered by a battery or electric batteries, the recharging of which is carried out by means of external devices, mainly electric chargers for connection to the distribution grid.
- battery chargers are independent of the electricity distribution network, such as small dynamos or solar panels that, by connecting to the power supply of the device charger, allow the operation of the device, these elements constitute external elements outside the phone.
- mobile, electronic agenda or similar and that in many cases, due to lack of foresight or carelessness, the user will not carry with them, at the right moment in which the total discharge of the battery of said device occurs.
- the housing for mobile phones, electronic agendas and the like that the invention proposes solves in a fully satisfactory manner the problem set forth above, by constituting an element that is an integral part of the mobile phone or device in question, being provided with power supplies for the internal circuits thereof.
- the housing that is recommended, starting from the conventional structuring of this type of housing as an envelope for the internal circuitry of the device, obtained based on a shock-resistant material, such as plastic, metal or similar, and being able to be constituted from two or more pieces that can be coupled together, it focuses its characteristics on the fact of incorporating, on the rear face of the housing, a large window in which a photovoltaic plate or solar cell is arranged, of appropriate power to feed the internal circuit of the device, being said photovoltaic plate associated with the corresponding voltage / intensity regulator, whose output is electrically connected in parallel with the battery of the device to the internal power supply of the circuit, so that said mobile phone or PDA can be used without the need for the battery It is installed in the device, being able to directly feed the solar panel, allowing the recharging of said battery when it is not being used, and if the lighting conditions allow it.
- a shock-resistant material such as plastic, metal or similar
- the housing of the invention may have the classic window for the external power supply, in order to allow the recharging of the device in the same way by conventional means, given poor lighting conditions.
- a housing is thus obtained that provides the device that protects it from greater autonomy, since said photovoltaic panel can be powered by both sunlight and other light sources such as lamps, spotlights, etc.
- Figure 1 shows a schematic representation in antero-lateral perspective of a housing for mobile phones, electronic agendas and the like made in accordance with the object of the present invention.
- Figure 2 Shows an electrical diagram of the way of connection of the photovoltaic plate contained in the housing of the figure before the socket - A - internal current of the device in question.
- Figure 3. Shows, a side elevation in explosion and in section of the different parts that participate in the device of the invention.
- the housing for mobile phones, electronic agendas and the like object of the invention presents, as is conventional, a configuration in accordance with any design line, of sufficient dimensions to accommodate the structure within it or circuitry of the device (2) to which it is intended to be protected, and which in the example of practical embodiment chosen is basically constituted from an intermediate piece (3), an anterior piece (4) and a posterior piece (5), but, as previously noted, it may be constituted from a greater or lesser number of pieces, of any impact resistant material, with the special feature that in any case said housing will incorporate a large window (6) in which a photovoltaic plate or cell (7) is established, with an output voltage between 3.4 and 12 volts, and a current comprised asymmetry or between 200 and 800 milliamps, depending on the characteristics of the device to be fed, photovoltaic plate (7) whose output is associated with a voltage / intensity regulator (8) responsible for stabilizing the voltage and therefore the supply current to The output of said photovoltaic plate (7),
- the photovoltaic plate (7) may be protected by a sheet (12) of transparent glass or polycarbonate.
- the housing can incorporate the classic adaptation elements to the device to be protected, such as the practicable cover (13) for accessing the housing (14) of the battery (10), a window (15) on its face above on which the quartz screen (16) of the mobile phone, electronic diary or item in question is arranged, protected by the corresponding glass sheet (17) or transparent polycarbonate, and different windows for elements such as connection ports wired and wireless, cameras, etc., without affecting the essentiality of the invention.
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Telephone Set Structure (AREA)
Abstract
Description
CARCASA PARA TELÉFONOS MÓVILES, AGENDAS ELECTRÓNICAS Y HOUSING FOR MOBILE PHONES, ELECTRONIC AGENDAS AND
SIMILARESSIMILAR
OBJETO DE LA INVENCIÓNOBJECT OF THE INVENTION
La presente invención se refiere a una carcasa para teléfonos móviles, agendas electrónicas, y dispositivos portátiles similares, del tipo de los que habitualmente incorporan una batería recargable que les proporciona una determinada autonomía.The present invention relates to a housing for mobile phones, electronic agendas, and similar portable devices, of the type that usually incorporate a rechargeable battery that provides them with a certain autonomy.
El objeto de Ia invención es proporcionar una carcasa que además de cumplir su función de protección de los circuitos internos del dispositivo, proporcione Ia alimentación eléctrica necesaria para el funcionamiento del dispositivo, en orden a conferirle una mayor autonomía que permita su operatividad ante una eventual descarga de Ia batería o baterías de alimentación de dicho dispositivo.The object of the invention is to provide a housing that, in addition to fulfilling its function of protecting the internal circuits of the device, provides the necessary power supply for the operation of the device, in order to give it greater autonomy that allows its operation in case of eventual discharge of the battery or power batteries of said device.
ANTECEDENTES DE LA INVENCIÓNBACKGROUND OF THE INVENTION
Como es sabido, el uso de teléfonos móviles, agendas electrónicas y dispositivos portátiles similares cada vez está más extendido en Ia sociedad.As is known, the use of mobile phones, electronic agendas and similar portable devices is increasingly widespread in society.
Dichos dispositivos comprenden un circuito eléctrico que se alimenta a través de una batería o baterías eléctricas, cuya recarga se realiza mediante dispositivos externos, fundamentalmente cargadores eléctricos para su conexión a Ia red eléctrica de distribución.Said devices comprise an electrical circuit that is powered by a battery or electric batteries, the recharging of which is carried out by means of external devices, mainly electric chargers for connection to the distribution grid.
El problema que presentan este tipo de dispositivos es que tienen una autonomía limitada, de manera que en el momento en el que Ia carga de Ia batería se agota, el usuario del teléfono móvil o similar puede no llevar consigo el correspondiente cargador de baterías, o simplemente encontrarse en un lugar, tal como el campo, Ia playa, etc, en el que no disponga de un enchufe para Ia conexión de dicho cargador.The problem with these types of devices is that they have a limited autonomy, so that at the time when the battery charge is depleted, the user of the mobile phone or similar may not carry the corresponding battery charger, or simply be in a place, such as the field, the beach, etc., in which you do not have a plug for the connection of said charger.
Si bien son conocidos cargadores de baterías independientes de Ia red eléctrica de distribución, tales como pequeñas dinamos o paneles solares que mediante su conexión a Ia toma de alimentación del cargador del dispositivo permiten el funcionamiento del mismo, éstos elementos constituyen elementos externos y ajenos al teléfono móvil, agenda electrónica o similar, y que en muchos casos, por falta de previsión o descuido el usuario no llevará consigo, en el momento justo en que se produzca Ia descarga total de Ia batería de dicho dispositivo.Although battery chargers are independent of the electricity distribution network, such as small dynamos or solar panels that, by connecting to the power supply of the device charger, allow the operation of the device, these elements constitute external elements outside the phone. mobile, electronic agenda or similar, and that in many cases, due to lack of foresight or carelessness, the user will not carry with them, at the right moment in which the total discharge of the battery of said device occurs.
DESCRIPCIÓN DE LA INVENCIÓNDESCRIPTION OF THE INVENTION
La carcasa para teléfonos móviles, agendas electrónicas y similares que Ia invención propone resuelve de forma plenamente satisfactoria Ia problemática anteriormente expuesta, al constituir un elemento que forma parte integrante del teléfono móvil o dispositivo de que se trate, estando dotado de medios de alimentación para los circuitos internos del mismo.The housing for mobile phones, electronic agendas and the like that the invention proposes solves in a fully satisfactory manner the problem set forth above, by constituting an element that is an integral part of the mobile phone or device in question, being provided with power supplies for the internal circuits thereof.
Para ello y de forma más concreta, Ia carcasa que se preconiza, partiendo de Ia estructuración convencional de éste tipo de carcasas a modo de envolvente para Ia circuitería interna del dispositivo, obtenidas a base de un material resistente a los golpes, tal como plástico, metal o similar, y pudiendo estar constituida a partir de dos o mas piezas acoplables entre sí, centra sus características en el hecho de incorporar, sobre Ia cara posterior de Ia carcasa una amplia ventana en Ia que se dispone una placa fotovoltaica o célula solar, de potencia apropiada para alimentar al circuito interno del dispositivo, estando asociada dicha placa fotovoltaica al correspondiente regulador de tensión/intensidad, cuya salida se conecta eléctricamente en paralelo con Ia batería del dispositivo a Ia toma interna de alimentación del circuito, de manera que dicho teléfono móvil o PDA puede ser utilizado sin necesidad de que Ia batería esté instalada en el dispositivo, al poder alimentarlo directamente Ia placa solar, permitiendo Ia recarga de dicha batería cuando el mismo no esté siendo utilizado, y si las condiciones de iluminación Io permiten.For this and more specifically, the housing that is recommended, starting from the conventional structuring of this type of housing as an envelope for the internal circuitry of the device, obtained based on a shock-resistant material, such as plastic, metal or similar, and being able to be constituted from two or more pieces that can be coupled together, it focuses its characteristics on the fact of incorporating, on the rear face of the housing, a large window in which a photovoltaic plate or solar cell is arranged, of appropriate power to feed the internal circuit of the device, being said photovoltaic plate associated with the corresponding voltage / intensity regulator, whose output is electrically connected in parallel with the battery of the device to the internal power supply of the circuit, so that said mobile phone or PDA can be used without the need for the battery It is installed in the device, being able to directly feed the solar panel, allowing the recharging of said battery when it is not being used, and if the lighting conditions allow it.
Lógicamente, Ia carcasa de Ia invención podrá disponer de Ia clásica ventana para Ia toma de alimentación externa, en orden a permitir de igual manera Ia recarga del dispositivo por los medios convencionales, ante unas malas condiciones de iluminación.Logically, the housing of the invention may have the classic window for the external power supply, in order to allow the recharging of the device in the same way by conventional means, given poor lighting conditions.
Se consigue así una carcasa que dota al dispositivo que protege de una mayor autonomía, ya que dicha placa fotovoltaica puede alimentarse tanto de luz solar como de otras fuentes lumínicas tales como lámparas, focos, etc.A housing is thus obtained that provides the device that protects it from greater autonomy, since said photovoltaic panel can be powered by both sunlight and other light sources such as lamps, spotlights, etc.
DESCRIPCIÓN DE LOS DIBUJOSDESCRIPTION OF THE DRAWINGS
Para complementar Ia descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características del invento, de acuerdo con un ejemplo preferente de realización práctica del mismo, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado Io siguiente:To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical realization thereof, a set of drawings is attached as an integral part of said description. Illustrative and not limiting, the following has been represented:
La figura 1.- Muestra una representación esquemática en perspectiva antero-lateral de una carcasa para teléfonos móviles, agendas electrónicas y similares realizada de acuerdo con el objeto de Ia presente invención.Figure 1 shows a schematic representation in antero-lateral perspective of a housing for mobile phones, electronic agendas and the like made in accordance with the object of the present invention.
La figura 2 .- Muestra un esquema eléctrico de Ia forma de conexión de Ia placa fotovoltaica contenida en Ia carcasa de Ia figura anterior a Ia toma de - A - corriente interna del dispositivo de que se trate.Figure 2 .- Shows an electrical diagram of the way of connection of the photovoltaic plate contained in the housing of the figure before the socket - A - internal current of the device in question.
La figura 3.- Muestra, un alzado lateral en explosión y en sección de las distintas piezas que participan en el dispositivo de Ia invención.Figure 3.- Shows, a side elevation in explosion and in section of the different parts that participate in the device of the invention.
REALIZACIÓN PREFERENTE DE LA INVENCIÓNPREFERRED EMBODIMENT OF THE INVENTION
A Ia vista de las figuras reseñadas puede observarse como Ia carcasa para teléfonos móviles, agendas electrónicas y similares objeto de Ia invención presenta, como es convencional, una configuración acorde con cualquier línea de diseño, de dimensiones suficientes como para albergar en su seno Ia estructura o circuitería del dispositivo (2) a que está destinado a proteger, y que en el ejemplo de realización práctica elegido está constituida básicamente a partir de una pieza intermedia (3), una pieza anterior (4) y una pieza posterior (5), pero que, como ya se ha apuntado con anterioridad, podrá estar constituida a partir de un número mayor o menor de piezas, de cualquier material resistente a impactos, con Ia especial particularidad de que en cualquier caso dicha carcasa incorporará una amplia ventana (6) en Ia que se establece una placa o célula fotovoltaica (7), con una tensión de salida comprendida entre los 3,4 y los 12 voltios, y una corriente comprendida asimismo entre 200 y 800 miliamperios, en función de las características del dispositivo a alimentar, placa fotovoltaica (7) a cuya salida está asociado un regulador de tensión/intensidad (8) encargado de estabilizar Ia tensión y por Io tanto Ia corriente de alimentación a Ia salida de dicha placa fotovoltaica (7), cuya salida se conecta, tal y como se puede observar en Ia figura 2, a Ia toma interna de alimentación (9) del dispositivo, en paralelo Ia batería (10) de alimentación del mismo, estando conectado asimismo en paralelo a dicha toma (9), como es convencional, Ia toma de alimentación (11) para conexión del correspondiente cargador de baterías, no representado en las figuras.In view of the aforementioned figures, it can be seen how the housing for mobile phones, electronic agendas and the like object of the invention presents, as is conventional, a configuration in accordance with any design line, of sufficient dimensions to accommodate the structure within it or circuitry of the device (2) to which it is intended to be protected, and which in the example of practical embodiment chosen is basically constituted from an intermediate piece (3), an anterior piece (4) and a posterior piece (5), but, as previously noted, it may be constituted from a greater or lesser number of pieces, of any impact resistant material, with the special feature that in any case said housing will incorporate a large window (6) in which a photovoltaic plate or cell (7) is established, with an output voltage between 3.4 and 12 volts, and a current comprised asymmetry or between 200 and 800 milliamps, depending on the characteristics of the device to be fed, photovoltaic plate (7) whose output is associated with a voltage / intensity regulator (8) responsible for stabilizing the voltage and therefore the supply current to The output of said photovoltaic plate (7), whose output is connected, as can be seen in Figure 2, to the internal power outlet (9) of the device, in parallel the battery (10) of power supply thereof, also being connected in parallel to said socket (9), as is conventional, the power socket (11) for connection of the corresponding battery charger, not shown in the figures.
Asimismo, Ia placa fotovoltaica (7) podrá estar protegida por una lámina (12) de cristal o policarbonato transparente. A partir de esta estructuración, Ia carcasa podrá incorporar los elementos clásicos de adaptación al dispositivo a proteger, tales como Ia tapa practicable (13) de acceso al alojamiento (14) de Ia batería (10), una ventana (15) en su cara anterior sobre Ia que se dispone Ia pantalla de cuarzo (16) del teléfono móvil, agenda electrónica o elemento de que se trate, protegida mediante Ia correspondiente lámina de cristal (17) o policarbonato transparente, y diferentes ventanas para elementos tales como puertos de conexión alámbrica e inalámbrica, cámaras de fotos, etc, sin que ello afecte a Ia esencialidad de Ia invención. Likewise, the photovoltaic plate (7) may be protected by a sheet (12) of transparent glass or polycarbonate. From this structuring, the housing can incorporate the classic adaptation elements to the device to be protected, such as the practicable cover (13) for accessing the housing (14) of the battery (10), a window (15) on its face above on which the quartz screen (16) of the mobile phone, electronic diary or item in question is arranged, protected by the corresponding glass sheet (17) or transparent polycarbonate, and different windows for elements such as connection ports wired and wireless, cameras, etc., without affecting the essentiality of the invention.
Claims
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/ES2006/000334 WO2008000844A1 (en) | 2006-06-07 | 2006-06-07 | Casing for mobile telephones, electronic diaries and similar incorporating photovoltaic solar panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/ES2006/000334 WO2008000844A1 (en) | 2006-06-07 | 2006-06-07 | Casing for mobile telephones, electronic diaries and similar incorporating photovoltaic solar panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2008000844A1 true WO2008000844A1 (en) | 2008-01-03 |
Family
ID=38845148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/ES2006/000334 Ceased WO2008000844A1 (en) | 2006-06-07 | 2006-06-07 | Casing for mobile telephones, electronic diaries and similar incorporating photovoltaic solar panel |
Country Status (1)
| Country | Link |
|---|---|
| WO (1) | WO2008000844A1 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1246340A1 (en) * | 2001-01-11 | 2002-10-02 | I-Ming Chen | Solar-powered device for charging a battery unit of a mobile telephone handset |
| WO2003067669A2 (en) * | 2002-02-04 | 2003-08-14 | Solar Style Ltd. | Solar power devices for providing power to handheld devices |
-
2006
- 2006-06-07 WO PCT/ES2006/000334 patent/WO2008000844A1/en not_active Ceased
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1246340A1 (en) * | 2001-01-11 | 2002-10-02 | I-Ming Chen | Solar-powered device for charging a battery unit of a mobile telephone handset |
| WO2003067669A2 (en) * | 2002-02-04 | 2003-08-14 | Solar Style Ltd. | Solar power devices for providing power to handheld devices |
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