WO2012080546A1 - Modular alarm, signalling and lighting device - Google Patents

Modular alarm, signalling and lighting device Download PDF

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Publication number
WO2012080546A1
WO2012080546A1 PCT/ES2011/070846 ES2011070846W WO2012080546A1 WO 2012080546 A1 WO2012080546 A1 WO 2012080546A1 ES 2011070846 W ES2011070846 W ES 2011070846W WO 2012080546 A1 WO2012080546 A1 WO 2012080546A1
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WO
WIPO (PCT)
Prior art keywords
signaling
alarm
lighting
modular
printed circuit
Prior art date
Application number
PCT/ES2011/070846
Other languages
Spanish (es)
French (fr)
Other versions
WO2012080546A4 (en
Inventor
Jose Manuel Garza Recio
Original Assignee
Luxae, S.L.U.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Luxae, S.L.U. filed Critical Luxae, S.L.U.
Publication of WO2012080546A1 publication Critical patent/WO2012080546A1/en
Publication of WO2012080546A4 publication Critical patent/WO2012080546A4/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2611—Indicating devices mounted on the roof of the vehicle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q1/00—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor
    • B60Q1/26—Arrangement of optical signalling or lighting devices, the mounting or supporting thereof or circuits therefor the devices being primarily intended to indicate the vehicle, or parts thereof, or to give signals, to other traffic
    • B60Q1/2696—Mounting of devices using LEDs
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]

Definitions

  • the present invention refers to a modular alarm, signaling and lighting device, which has been conceived and carried out in order to obtain numerous and notable advantages over other existing analogue means. Purposes
  • the device is of the type that includes a series of spotlights, each of which is equipped with one or more LEDs welded on a printed circuit, with elements to direct the light that these LEDs emit, at least one connector for its electrical connection and a mechanical support where the different parts that make it up are integrated; and which is intended to allow the assembly of the different bulbs, by means of fasteners, on and / or under one or several base printed circuit boards, interconnected with each other, to simplify the mounting and connection of the bulbs and the system, and provide the system with great modularity and customization capacity.
  • the control system of the LEDs can be included within the focus itself, within the base printed circuit, or distributed between the focus and the base printed circuit.
  • the device may include a siren and public address amplifier, with volume control.
  • Devices known to generate alarms, signaling and lighting are known in the state of the art, comprising a series of modules, each of which is provided with a control circuit, a light addressing element and LEDs. , so that through each module the light emitted by the diodes is governed and directed.
  • the utility model with application number 200401103 can be cited, in which modules such as those described are described, so that for each module a printed circuit board is used on which the diodes and the reflector are mounted, so that the control circuit is located at the back of the reflector and vertically.
  • This arrangement requires the use of wiring, for the connection of the different modules and also the thermal dissipation offered by each module is not adequate, having a small radiation surface, which requires the use of printed circuit boards with substrate aluminum that favor radiation, and that make the device more expensive.
  • these devices comprise a light source that, likewise, has to be wired, which makes it more difficult.
  • the invention has developed a new alarm, signaling and lighting device that, like those provided in the prior art, comprises a plurality of spotlights, each of which includes a support circuit that includes at least one LED, with elements to direct the light that these LEDs emit, these LEDs can be one or more colors, including at least one connector for the electrical connection of each from the spotlights to the base printed circuit board and a mechanical support in which the different parts that make up the focus are integrated, including the control circuit; and presents the novelty that these bulbs are connect directly to a base printed circuit board, which supports the assembly, using one or more connectors, without using any cables for it, being able to expand or reduce the number of motherboards connected to each other, to modify the number of foci of the device, or the length of the device, or the color of each module of the device, or the addition of a siren and public address amplifier if necessary, without having to initially have it planned during the initial assembly of the electronic components to the board base, to adapt the final set to the
  • each bulb is provided with one or more holes, or one or more elements for the mechanical fixing of the bulb to the base plate, so that the electrical connection, through the connector, does not suffer No mechanical stress due to possible vibrations to which the device can be subjected.
  • this configuration has a greater ability to operate by eliminating possible connection failures caused by incorrect wiring.
  • this invention allows a very wide configuration and customization of the device, depending on the functional needs of each application, simply by adding or removing spotlights and adding or removing motherboards with various functions, without having to anticipate it a priori during the assembly of Electronic components on printed circuit boards.
  • the spotlights are arranged perimeter in the device, on and / or under the printed circuit boards that serve as the basis for the assembly, distributing the control electronics between the spotlights and the base printed circuits.
  • the spotlights are arranged on one side of the device, on and / or under the printed circuit boards that serve as the basis for the assembly, distributing the control electronics between the spotlights and the base printed circuits.
  • the base printed circuit board is equipped with several connectors, for connection to the spotlights, other base printed circuit boards with various functions, or to the power connectors and control signals of the device.
  • the device can be controlled by wireless communication.
  • Figure 1. Shows a perspective view of a possible embodiment of the device of the invention in which the spotlights are arranged perimetrically, mounted on several base printed circuit boards, and these base printed circuit boards connected to each other in turn. .
  • Figure 2. Shows a top view of a possible embodiment of the device of the invention in which the spotlights are arranged along one side, mounted on several base printed circuit boards connected to each other.
  • the device of the invention comprises several printed circuit boards 1, on which different modules 2 are mounted, constituted by a control circuit 5, together with LED diodes 3 and elements of addressing the light 4, which are connected to the base printed circuit boards 1 through the connectors 7 intended for this purpose, and are mechanically fixed using the fixing points 8.
  • connection of more base 1 printed circuit boards can be carried out, among which a board with siren and public address amplifier functions 9, or other functions can be included, depending on both functional and length needs of the team.
  • connection of the device with the outside will be carried out, through a series of connectors 10, arranged for the purpose of receiving control and power signals, being able to control the device through a wireless communication.

Abstract

LED-based lighting and signalling devices are commonly used for priority signalling. Modular devices already exist that are more expensive to produce owing to the labour required for assembly, said devices being based on independent LED modules controlled by a control unit and interconnected by means of a cable. Similarly, devices currently exist which are cheaper to produce and which are fully integrated in the printed circuit used as a base, but which have little or no modularity. The invention relates to a production and assembly method for a device formed by LED modules and base plates, as shown in figures 1 and 2, rendering the device fully modular and allowing wireless interconnection, an enormous reduction in assembly and delivery times and a significant reduction in production costs since the labour required is also reduced.

Description

DISPOSITIVO MODULAR DE ALARMA, SEÑALIZACIÓN E ILUMINACIÓN  MODULAR ALARM, SIGNALING AND LIGHTING DEVICE
OBJETO DE LA INVENCIÓN OBJECT OF THE INVENTION
La presente invención, según se expresa en el enunciado de esta memoria descriptiva, se refiere a un dispositivo modular de alarma, señalización e iluminación, el cual ha sido concebido y realizado en orden a obtener numerosas y notables ventajas respecto a otros medios existentes de análogas finalidades.  The present invention, as expressed in the statement of this specification, refers to a modular alarm, signaling and lighting device, which has been conceived and carried out in order to obtain numerous and notable advantages over other existing analogue means. Purposes
El dispositivo es del tipo de los que incluyen una serie de focos, cada uno de los cuales está dotado de uno o varios diodos led soldados sobre un circuito impreso, con elementos para direccionar la luz que estos diodos led emiten, al menos un conector para su conexión eléctrica y un soporte mecánico donde se integran las diferentes partes que lo conforman; y que tiene por objeto permitir el montaje de los diferentes focos, mediante elementos de fijación, sobre y/o bajo una o varias placas de circuito impreso base, interconectadas entre sí, para simplificar el montaje y conexionado de los focos y el sistema, y dotar al sistema de una gran modularidad y capacidad de personalización.  The device is of the type that includes a series of spotlights, each of which is equipped with one or more LEDs welded on a printed circuit, with elements to direct the light that these LEDs emit, at least one connector for its electrical connection and a mechanical support where the different parts that make it up are integrated; and which is intended to allow the assembly of the different bulbs, by means of fasteners, on and / or under one or several base printed circuit boards, interconnected with each other, to simplify the mounting and connection of the bulbs and the system, and provide the system with great modularity and customization capacity.
El sistema de control de los diodos led puede estar incluido dentro del propio foco, dentro del circuito impreso base, o repartido entre el foco y el circuito impreso base.  The control system of the LEDs can be included within the focus itself, within the base printed circuit, or distributed between the focus and the base printed circuit.
El dispositivo puede incluir un amplificador de sirena y megafonía, con control de volumen.  The device may include a siren and public address amplifier, with volume control.
ANTECEDENTES DE LA INVENCIÓN  BACKGROUND OF THE INVENTION
En el estado de la técnica son conocidos dispositivos previstos para generar alarmas, señalización e iluminación, que comprenden una serie de módulos, cada uno de los cuales está dotado de un circuito de control, de un elemento de direccionamiento de la luz y de diodos led, de forma que mediante cada módulo se gobierna y dirige la luz emitida por los diodos.  Devices known to generate alarms, signaling and lighting are known in the state of the art, comprising a series of modules, each of which is provided with a control circuit, a light addressing element and LEDs. , so that through each module the light emitted by the diodes is governed and directed.
En este caso se puede citar el modelo de utilidad con número de solicitud 200401103, en el que se describen módulos como los descritos, de manera que para cada módulo se utiliza una placa de circuito impreso sobre la que se montan los diodos y el reflector, de modo que en la parte posterior del reflector y de forma vertical se sitúa el circuito de control. Esta disposición requiere la utilización de un cableado, para la conexión de los diferentes módulos y además la disipación térmica que ofrece cada módulo no es la adecuada, al tener una superficie de radiación pequeña, lo que obliga a utilizar placas de circuito impreso con substrato de aluminio que favorecen la radiación, y que encarecen el dispositivo. In this case, the utility model with application number 200401103 can be cited, in which modules such as those described are described, so that for each module a printed circuit board is used on which the diodes and the reflector are mounted, so that the control circuit is located at the back of the reflector and vertically. This arrangement requires the use of wiring, for the connection of the different modules and also the thermal dissipation offered by each module is not adequate, having a small radiation surface, which requires the use of printed circuit boards with substrate aluminum that favor radiation, and that make the device more expensive.
Además, estos dispositivos comprenden un foco de iluminación que, igualmente, ha de ser cableado, lo que dificulta en mayor medida el mismo.  In addition, these devices comprise a light source that, likewise, has to be wired, which makes it more difficult.
También se puede citar el modelo de utilidad con número de solicitud 200800863, en el que se describen módulos, compuestos por un circuito de control, un reflector y diodos led, directamente integrados, todos ellos, sobre una única placa de circuito impreso. En este caso, se elimina el cableado de conexión de los módulos, ya que los módulos forman parte de la placa de circuito impreso base, y se aprovecha las amplías dimensiones del circuito impreso como radiador, pero la única manera de llevar a cabo una modificación en el montaje de los módulos de led se debe llevar a cabo durante el montaje de los componentes electrónicos sobre la placa de circuito impreso que sirve de base, lo que incrementa los coste de producción en caso de llevar a cabo series pequeñas, debido al tiempo necesario para llevar a cabo la preparación del proceso. Por otra parte, se debe llevar a cabo un rediseño de la placa de circuito impreso que sirve de base en caso de querer dotar al dispositivo de más focos que los previstos inicialmente, o para adaptarlo a dispositivos de diferentes longitudes. En este modelo de utilidad no se ofrece la posibilidad de integrar un amplificador de sirena y megafonía como parte del conjunto.  You can also cite the utility model with application number 200800863, which describes modules, consisting of a control circuit, a reflector and LEDs, directly integrated, all of them, on a single printed circuit board. In this case, the connection wiring of the modules is eliminated, since the modules are part of the base printed circuit board, and the large dimensions of the printed circuit are used as a radiator, but the only way to carry out a modification In the assembly of the LED modules, it must be carried out during the assembly of the electronic components on the printed circuit board that serves as the base, which increases the production costs in case of carrying out small series, due to the time necessary to carry out the process preparation. On the other hand, a redesign of the printed circuit board that serves as a base should be carried out in case of wanting to provide the device with more foci than initially planned, or to adapt it to devices of different lengths. This utility model does not offer the possibility of integrating a siren and public address amplifier as part of the set.
DESCRIPCIÓN DE LA INVENCIÓN  DESCRIPTION OF THE INVENTION
Para conseguir los objetivos y resolver los inconvenientes anteriormente indicados, la invención ha desarrollado un nuevo dispositivo de alarma, señalización e iluminación que, al igual que los previstos en el estado de la técnica, comprende una pluralidad de focos, cada uno de los cuales incluye un circuito de soporte que incluye, al menos, un diodo led, con elementos para direccionar la luz que estos diodos led emiten, pudiendo ser estos leds de uno o varios colores, incluyendo, al menos, un conector para la conexión eléctrica de cada uno de los focos a la placa de circuito impreso base y un soporte mecánico en el que se integran las diferentes partes que conforman el foco, pudiendo incluir el circuito de control; y presenta la novedad de que estos focos se conectan directamente a una placa de circuito impreso base, que sirve de soporte al conjunto, mediante uno o varios conectores, sin usar ningún cable para ello, pudiéndose ampliar o reducir el número de placas base conectadas entre sí, para modificar el número de focos del dispositivo, o la longitud del dispositivo, o el color de cada módulo del dispositivo, o la adición de un amplificador de sirena y megafonía en caso de ser necesario, sin necesidad de tenerlo inicialmente previsto durante el montaje inicial de los componentes electrónicos a la placa base, para adaptar el conjunto final a las necesidades particulares de cada cliente. In order to achieve the objectives and solve the aforementioned drawbacks, the invention has developed a new alarm, signaling and lighting device that, like those provided in the prior art, comprises a plurality of spotlights, each of which includes a support circuit that includes at least one LED, with elements to direct the light that these LEDs emit, these LEDs can be one or more colors, including at least one connector for the electrical connection of each from the spotlights to the base printed circuit board and a mechanical support in which the different parts that make up the focus are integrated, including the control circuit; and presents the novelty that these bulbs are connect directly to a base printed circuit board, which supports the assembly, using one or more connectors, without using any cables for it, being able to expand or reduce the number of motherboards connected to each other, to modify the number of foci of the device, or the length of the device, or the color of each module of the device, or the addition of a siren and public address amplifier if necessary, without having to initially have it planned during the initial assembly of the electronic components to the board base, to adapt the final set to the particular needs of each client.
En la invención se ha previsto que cada foco esté dotado de uno o varios orificios, o de uno o varios elementos para la fijación mecánica del foco a la placa base, con el fin de que la conexión eléctrica, a través del conector, no sufra ningún tipo de estrés mecánico debido a las posibles vibraciones a las que se pueda ver sometido el dispositivo. Además, esta configuración presenta una mayor Habilidad de funcionamiento al eliminar los posibles fallos de conexión producidos por un cableado incorrecto. Además, esta invención permite una configuración y personalización muy amplia del dispositivo, en función de las necesidades funcionales de cada aplicación, simplemente añadiendo o eliminando focos y añadiendo o eliminando placas base con diversas funciones, sin necesidad de haberlo previsto a priori durante el montaje de los componentes electrónicos sobre las placas de circuito impreso.  In the invention it is provided that each bulb is provided with one or more holes, or one or more elements for the mechanical fixing of the bulb to the base plate, so that the electrical connection, through the connector, does not suffer No mechanical stress due to possible vibrations to which the device can be subjected. In addition, this configuration has a greater ability to operate by eliminating possible connection failures caused by incorrect wiring. In addition, this invention allows a very wide configuration and customization of the device, depending on the functional needs of each application, simply by adding or removing spotlights and adding or removing motherboards with various functions, without having to anticipate it a priori during the assembly of Electronic components on printed circuit boards.
A continuación se citan dos realizaciones preferentes de la presente invención, únicamente a modo de ejemplo no limitante, con referencia a las Figuras que se acompañan, en las cuales:  Two preferred embodiments of the present invention are cited below, only by way of non-limiting example, with reference to the accompanying Figures, in which:
Los focos están dispuestos perimetralmente en el dispositivo, sobre y/o bajo las placas de circuito impreso que sirven como base al conjunto, repartiendo la electrónica de control entre los focos y los circuitos impresos de base. Los focos están dispuestos en un lateral del dispositivo, sobre y/o bajo las placas de circuito impreso que sirven de base al conjunto, repartiendo la electrónica de control entre los focos y los circuitos impresos de base.  The spotlights are arranged perimeter in the device, on and / or under the printed circuit boards that serve as the basis for the assembly, distributing the control electronics between the spotlights and the base printed circuits. The spotlights are arranged on one side of the device, on and / or under the printed circuit boards that serve as the basis for the assembly, distributing the control electronics between the spotlights and the base printed circuits.
Además, la placa de circuito impreso base está dotada de varios conectores, para efectuar su conexión a los focos, a otras placas de circuito impreso base con diversas funciones, o a los conectores de alimentación y señales de control del dispositivo. Además se podrá llevar a cabo el control del dispositivo mediante una comunicación inalámbrica. In addition, the base printed circuit board is equipped with several connectors, for connection to the spotlights, other base printed circuit boards with various functions, or to the power connectors and control signals of the device. In addition, the device can be controlled by wireless communication.
A continuación, para facilitar una mejor comprensión de esta memoria descriptiva y formando parte integrante de la misma, se acompañan una serie de figuras en las que, con carácter ilustrativo y no limitativo, se ha representado el objeto de la invención.  Next, to facilitate a better understanding of this descriptive report and forming an integral part thereof, a series of figures are attached in which, for illustrative and non-limiting purposes, the object of the invention has been represented.
BREVE DESCIPCIÓN DE LAS FIGURAS  BRIEF DESCRIPTION OF THE FIGURES
Figura 1.- Muestra una vista en perspectiva de un posible ejemplo de realización del dispositivo de la invención en que los focos están dispuestos perimetralmente, montados sobre varias placas de circuito impreso base, y estas placas de circuito impreso base conectadas entre sí a su vez.  Figure 1.- Shows a perspective view of a possible embodiment of the device of the invention in which the spotlights are arranged perimetrically, mounted on several base printed circuit boards, and these base printed circuit boards connected to each other in turn. .
Figura 2.- Muestra una vista superior de un posible ejemplo de realización del dispositivo de la invención en que los focos están dispuestos a lo largo de un lateral, montados sobre varias placas de circuito impreso base conectadas entre sí.  Figure 2.- Shows a top view of a possible embodiment of the device of the invention in which the spotlights are arranged along one side, mounted on several base printed circuit boards connected to each other.
DESCRIPCIÓN DE UNA FORMA DE REALIZACIÓN PREFERIDA  DESCRIPTION OF A PREFERRED EMBODIMENT
A continuación se realiza una descripción de la invención, con ayuda de las figuras anteriormente comentadas.  A description of the invention is made below, with the help of the aforementioned figures.
A la vista de las comentadas figuras, puede observarse como el dispositivo de la invención comprende varias placas de circuito impreso 1, sobre las que se montan diferentes módulos 2, constituidos por un circuito de control 5, junto con unos diodos LED 3 y unos elementos de direccionamiento de la luz 4, que se conectan a las placas de circuito impreso base 1 a través de los conectores 7 destinados a tal efecto, y se fijan mecánicamente utilizando los puntos de fijación 8.  In view of the aforementioned figures, it can be seen how the device of the invention comprises several printed circuit boards 1, on which different modules 2 are mounted, constituted by a control circuit 5, together with LED diodes 3 and elements of addressing the light 4, which are connected to the base printed circuit boards 1 through the connectors 7 intended for this purpose, and are mechanically fixed using the fixing points 8.
Se puede llevar a cabo la conexión de más placas de circuito impreso base 1, entre las que se puede incluir una placa con funciones de amplificador de sirena y megafonía 9, u otras funciones, en funciones de las necesidades tanto funcionales, como de longitud del equipo.  The connection of more base 1 printed circuit boards can be carried out, among which a board with siren and public address amplifier functions 9, or other functions can be included, depending on both functional and length needs of the team.
Se llevará a cabo la conexión del dispositivo con el exterior, a través de una serie de conectores 10, dispuestos al efecto de recibir señales de control y alimentación, pudiéndose, controlar el dispositivo a través de una comunicación inalámbrica.  The connection of the device with the outside will be carried out, through a series of connectors 10, arranged for the purpose of receiving control and power signals, being able to control the device through a wireless communication.

Claims

REIVINDICACIONES
1. DISPOSITIVO MODULAR DE ALARMA, SEÑALIZACIÓN E ILUMINACIÓN, que comprende una pluralidad de focos (2), cada uno de los cuales incluye un circuito de control (5), al menos un diodo led (3), y elementos de direccionamiento de la luz (4) para dirigir la luz emitida por el diodo led (3); caracterizado porque comprende una o varias placas de circuito impreso base con diversas funciones (1), conectables entre ellas mediante conectores (6), que incluyen una pluralidad de conectores (7) y puntos de fijación (8), a los que conectar y fijar diferentes focos (2) según las necesidades funcionales, así como conectores para señales de alimentación y control exterior (10), pudiéndose llevar a cabo el control del dispositivo a través de dichas señales cableadas o a través de módulos de comunicación inalámbrica integrados en la placa base 1. 1. MODULAR ALARM, SIGNALING AND LIGHTING DEVICE, comprising a plurality of spotlights (2), each of which includes a control circuit (5), at least one LED (3), and addressing elements of the light (4) to direct the light emitted by the LED (3); characterized in that it comprises one or several base printed circuit boards with various functions (1), connectable between them by connectors (6), including a plurality of connectors (7) and fixing points (8), to which to connect and fix different lights (2) according to the functional needs, as well as connectors for power signals and external control (10), being able to carry out the control of the device through said wired signals or through wireless communication modules integrated in the motherboard one.
2. DISPOSITIVO MODULAR DE ALARMA, SEÑALIZACIÓN E ILUMINACIÓN, según reivindicación 1, caracterizado porque los focos (2) están dispuestos perimetral o lateralmente sobre las placas de circuito impreso base (1), lo que permite adaptarse a diferentes funcionalidades de alarma, señalización e iluminación que precisen señalizar e iluminar diferentes zonas desde una misma localización. 2. MODULAR ALARM, SIGNALING AND LIGHTING DEVICE, according to claim 1, characterized in that the spotlights (2) are arranged perimetrically or laterally on the base printed circuit boards (1), which allows adapting to different alarm, signaling and functionalities. lighting that need to signal and illuminate different areas from the same location.
3. DISPOSITIVO MODULAR DE ALARMA, SEÑALIZACIÓN E ILUMINACIÓN, según reivindicación 1 , caracterizado porque las placas bases son conectables entre ellas mediante conectores (6), lo que permite adaptarse a funcionalidades de alarma, señalización e iluminación que precisen de diferentes longitudes. 3. MODULAR DEVICE OF ALARM, SIGNALING AND LIGHTING, according to claim 1, characterized in that the motherboards are connectable with each other via connectors (6), which allows adapting to alarm, signaling and lighting functionalities that require different lengths.
4. DISPOSITIVO MODULAR DE ALARMA, SEÑALIZACIÓN E ILUMINACIÓN, según reivindicación 1, caracterizado porque puede incluir un módulo de placa base que incluye un amplificador de sirena y megafonía (9), lo que permite adaptarse a funcionalidades de alarma, señalización e iluminación que precisen de un amplificador de sirena y megafonía. 4. MODULAR ALARM, SIGNALING AND LIGHTING DEVICE, according to claim 1, characterized in that it can include a motherboard module that includes a siren and public address amplifier (9), which allows it to adapt to alarm, signaling and lighting functionalities that require of a siren and public address amplifier.
PCT/ES2011/070846 2010-12-13 2011-12-12 Modular alarm, signalling and lighting device WO2012080546A1 (en)

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ES201001266U ES1074300Y (en) 2010-12-13 2010-12-13 MODULAR ALARM, SENALIZATION AND LIGHTING DEVICE

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GB2539522A (en) * 2015-12-23 2016-12-21 Fed Signal Vama Sa A tricolour lighting device for a priority light bar

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ES1074300U (en) 2011-04-13
WO2012080546A4 (en) 2012-08-16

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