EP2527731A1 - Lighting and smoke-detection device - Google Patents

Lighting and smoke-detection device Download PDF

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Publication number
EP2527731A1
EP2527731A1 EP12003995A EP12003995A EP2527731A1 EP 2527731 A1 EP2527731 A1 EP 2527731A1 EP 12003995 A EP12003995 A EP 12003995A EP 12003995 A EP12003995 A EP 12003995A EP 2527731 A1 EP2527731 A1 EP 2527731A1
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EP
European Patent Office
Prior art keywords
base
emb
lighting module
emb1
module
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Application number
EP12003995A
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German (de)
French (fr)
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EP2527731B1 (en
Inventor
Roger Sellam
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O'RIGHT
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O'RIGHT
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F21V33/0064—Health, life-saving or fire-fighting equipment
    • F21V33/0076—Safety or security signalisation, e.g. smoke or burglar alarms, earthquake detectors; Self-defence devices
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B17/00—Fire alarms; Alarms responsive to explosion
    • G08B17/10—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means
    • G08B17/11—Actuation by presence of smoke or gases, e.g. automatic alarm devices for analysing flowing fluid materials by the use of optical means using an ionisation chamber for detecting smoke or gas
    • G08B17/113—Constructional details

Definitions

  • the present invention relates to a lighting and smoke detection device.
  • the field of the invention is that of safety in all types of premises, mainly in residential premises.
  • this component is powered by an electric battery and a problem arises when this battery is empty.
  • the present invention thus relates to a device for detecting smoke without harming the environment of the element to which it is integrated. It requires no manpower and it has increased security because it is not powered by a battery.
  • the smoke detection module is incorporated in a light bulb. It's not an autonomous box anymore. In addition, it is powered by a battery that is charged whenever the bulb is turned on. We no longer risk the power failure.
  • the smoke detection module is provided with a buzzer.
  • this smoke detection module is provided with a warning means which activates the lighting module intermittently.
  • the lighting module takes the form of a bulb.
  • the lighting module takes the form of a tube that ends with another base.
  • the lighting module comprises light-emitting diodes.
  • the device comprises a power supply circuit of the lighting module, this circuit being arranged in the base.
  • the charging circuit is powered by the supply circuit.
  • the device comprises a voltage booster circuit arranged in the base, this voltage booster circuit being interposed between the accumulator and the smoke detection module.
  • the device is like a bulbous electric bulb. It has an EMB socket with a DD socket for the electrical connection.
  • This EMB base is surmounted by a domed lighting module ME. Between the base EMB and the lighting module ME takes place a connecting member OL which is perforated so that it lets air through.
  • This connection member OL is in the form of a ring and is secured to the EMB base and to the lighting module ME by any known means, glue for example.
  • a charging circuit DC which is supplied with AC current (the current of the sector) by the socket.
  • the DC charging circuit is provided for charging an ACC electric accumulator.
  • a DF smoke detection module is installed which is powered by the ACC accumulator.
  • This DF smoke detection module incorporates a warning means, a buzzer for example. It is in contact with the ambient air because the connecting member OL is perforated. Thus, if smoke is in the vicinity of the device, it reaches the DF smoke detection module.
  • the warning means can also activate the lighting module intermittently so that a series of flashes is detected when smoke is detected.
  • the lighting module is an incandescent lamp whose filament is fed by two conductors which are connected to the socket DD. These two conductors pass through the connection member OL.
  • the lighting module ME incorporates a plate PT on which is mounted a plurality of LEDs.
  • a power supply circuit PS is arranged in the base EMB. This PS power circuit receives the mains voltage via the socket and delivers a continuous lighting voltage to supply the LEDs.
  • this lighting voltage is 30 Volts while the AC voltage of the sector is 220 Volts.
  • LEDs produce high heat output. They are arranged near the BAT accumulator so that the latter must be able to withstand a relatively high temperature. Thus, preferably, a high temperature nickel-metal-hydride accumulator having a nominal voltage of 1.2 volts will be chosen.
  • a standard smoke detector is powered at 9 volts.
  • a charging circuit DC is supplied from the PS supply circuit to charge the BAT accumulator.
  • a voltage boosting circuit SU is powered by the accumulator (1.2 volts) to raise the voltage to that of operation (9 volts) of the smoke detection module DF.
  • the present invention applies, as explained above, when the body of the device is similar to a bulb bulb.
  • the invention also applies when the lighting means EM takes the form of a tube.
  • This EM tube is arranged between a first base EMB1 and a second base EMB2.
  • the power supply of the device is between these two bases EMB1, EMB2.
  • connection member LO also perforated is interposed between the first base EMB1 and EM tube while the second base EMB2 is directly connected to the EM tube.
  • the electronic components necessary for the operation of the smoke detection module DF and this module are arranged in the first base EMB1.
  • a supply circuit of the lighting module EM is required, it is arranged indifferently in the first EMB1 or in the second EMB2 base.
  • the connecting member according to the present invention must be understood in its broadest sense. It is in fact any element whose function is to put the smoke detection module in contact with the ambient air.

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Fire-Detection Mechanisms (AREA)
  • Fire Alarms (AREA)

Abstract

The device has a base (EMB) provided with a connection cap. A bulb-shaped/dome-shaped lighting module (ME) is powered from the base. A ring shaped link member (OL) is placed between the base and the lighting module. A rechargeable battery (ACC) is arranged in the base. A charger circuit (CC) is arranged in the base in order to charge the battery. A smoke detector module (DF) is arranged in the base and powered by the battery, where the link member is perforated such that surrounding air flows within the base. The smoke detector module is provided with an audible alarm.

Description

La présente invention concerne un dispositif d'éclairage et de détection de fumée.The present invention relates to a lighting and smoke detection device.

Le domaine de l'invention est celui de la sécurité dans tous types de locaux, essentiellement dans les locaux d'habitation.The field of the invention is that of safety in all types of premises, mainly in residential premises.

Plus particulièrement, il s'agit de la sécurité pour lutter contre les incendies. Un composant essentiel pour assurer cette lutte est le détecteur de fumée. Ce composant avertit par un moyen quelconque, souvent un moyen sonore, lorsqu'il a détecté de la fumée.In particular, it is about security to fight fires. An essential component to ensure this fight is the smoke detector. This component warns by any means, often a sound medium, when it has detected smoke.

Il représente un moyen efficace à tel point que la réglementation en matière d'habitation tend à généraliser son usage.It is an effective means to the point that housing regulations tend to generalize its use.

Cependant, il s'agit d'un composant qu'il faut poser dans un local, ce qui nécessite des opérations de main d'oeuvre.However, it is a component that must be placed in a room, which requires labor operations.

De plus, ce composant est alimenté par une pile électrique et un problème se pose lorsque cette pile est vide.In addition, this component is powered by an electric battery and a problem arises when this battery is empty.

On connaît par ailleurs le document EP 1 881 261 qui enseigne un système d'alerte combiné avec une caméra vidéo. Ce système comporte :

  • une embase munie d'une douille de connexion,
  • un module d'éclairage alimenté depuis l'embase,
  • un organe de liaison entre l'embase et le module d'éclairage,
  • un accumulateur agencé dans l'embase,
  • un circuit de charge agencé dans cette embase pour charger l'accumulateur.
The document is also known EP 1 881 261 who teaches a warning system combined with a video camera. This system comprises:
  • a base provided with a connection socket,
  • a lighting module powered from the base,
  • a connection member between the base and the lighting module,
  • an accumulator arranged in the base,
  • a load circuit arranged in this base for charging the accumulator.

Le module d'éclairage est encombré par une pluralité d'accessoires :

  • détecteur de gaz,
  • caméra vidéo,
  • détecteurs de présence humaine.
The lighting module is encumbered by a plurality of accessories:
  • gas detector,
  • video camera,
  • human presence detectors.

Il s'ensuit que la surface de ce module réservée à l'éclairement proprement dit est très réduite car ces accessoires viennent prendre la place de diodes électroluminescentes.It follows that the surface of this module reserved for the actual illumination is very small because these accessories come instead of light emitting diodes.

La présente invention a ainsi pour objet un dispositif permettant de détecter la fumée sans nuire à l'environnement de l'élément auquel il est intégré. Il ne nécessite aucune main d'oeuvre et il présente une sécurité accrue car il n'est pas alimenté par une pile.The present invention thus relates to a device for detecting smoke without harming the environment of the element to which it is integrated. It requires no manpower and it has increased security because it is not powered by a battery.

Selon l'invention, un dispositif comporte :

  • une embase munie d'une douille de connexion,
  • un module d'éclairage alimenté depuis l'embase,
  • un organe de liaison entre l'embase et le module d'éclairage,
  • un accumulateur agencé dans l'embase,
  • un circuit de charge agencé dans cette embase pour charger l'accumulateur ;
    ce dispositif étant remarquable en ce qu'il comporte un module de détection de fumée agencé dans l'embase et alimenté par l'accumulateur, l'organe de liaison étant ajouré de sorte que l'air ambiant circule dans cette embase.
According to the invention, a device comprises:
  • a base provided with a connection socket,
  • a lighting module powered from the base,
  • a connection member between the base and the lighting module,
  • an accumulator arranged in the base,
  • a load circuit arranged in this base for charging the accumulator;
    this device being remarkable in that it comprises a smoke detection module arranged in the base and powered by the battery, the connecting member being perforated so that the ambient air flows in this base.

Ainsi, le module de détection de fumée est incorporé à une ampoule électrique. Ce n'est plus un boîtier autonome. En outre, il est alimenté par une batterie qui est chargée à chaque fois que l'ampoule est allumée. On ne risque donc plus la panne d'alimentation électrique.Thus, the smoke detection module is incorporated in a light bulb. It's not an autonomous box anymore. In addition, it is powered by a battery that is charged whenever the bulb is turned on. We no longer risk the power failure.

De préférence, le module de détection de fumée est muni d'un avertisseur sonore.Preferably, the smoke detection module is provided with a buzzer.

Avantageusement, ce module de détection de fumée est muni d'un moyen d'avertissement qui active le module d'éclairage par intermittence.Advantageously, this smoke detection module is provided with a warning means which activates the lighting module intermittently.

Suivant une première option, le module d'éclairage prend la forme d'un bulbe.According to a first option, the lighting module takes the form of a bulb.

Suivant une seconde option, le module d'éclairage prend la forme d'un tube qui se termine par une autre embase.According to a second option, the lighting module takes the form of a tube that ends with another base.

Avantageusement, le module d'éclairage comporte des diodes électroluminescentes.Advantageously, the lighting module comprises light-emitting diodes.

De ce fait, le dispositif comporte un circuit d'alimentation du module d'éclairage, ce circuit étant agencé dans l'embase.As a result, the device comprises a power supply circuit of the lighting module, this circuit being arranged in the base.

Suivant un mode de réalisation particulier, le circuit de charge est alimenté par le circuit d'alimentation.According to a particular embodiment, the charging circuit is powered by the supply circuit.

Eventuellement, le dispositif comporte un circuit élévateur de tension agencé dans l'embase, ce circuit élévateur de tension étant interposé entre l'accumulateur et le module de détection de fumée.Optionally, the device comprises a voltage booster circuit arranged in the base, this voltage booster circuit being interposed between the accumulator and the smoke detection module.

La présente invention apparaîtra maintenant avec plus de détails en référence aux figures annexées qui représentent :

  • la figure 1, un schéma d'une première option selon laquelle le dispositif prend la forme d'une ampoule électrique du type à bulbe,
  • la figure 2, un schéma de principe de fonctionnement du dispositif avec la répartition de ses différents éléments au sein de l'ampoule,
  • la figure 3, un schéma de principe de fonctionnement du dispositif adapté au cas où le module d'éclairage comporte une pluralité de diodes électroluminescentes, et
  • la figure 4, un schéma d'une deuxième option selon laquelle le dispositif prend la forme d'un tube lumineux.
The present invention will now appear in more detail with reference to the accompanying figures which show:
  • the figure 1 a diagram of a first option according to which the device takes the form of a bulb-type electric bulb,
  • the figure 2 , a functional diagram of the device with the distribution of its various elements within the bulb,
  • the figure 3 a functional block diagram of the device adapted to the case where the lighting module comprises a plurality of light-emitting diodes, and
  • the figure 4 , a diagram of a second option according to which the device takes the form of a light tube.

Les éléments présents dans deux figures au moins sont affectés d'une seule et même référence.The elements present in at least two figures are assigned a single reference.

En référence à la figure 1, le dispositif se présente comme une ampoule électrique à bulbe. Il comporte une embase EMB munie d'une douille DD pour la connexion électrique. Cette embase EMB est surmontée d'un module d'éclairage ME en forme de dôme. Entre l'embase EMB et le module d'éclairage ME prend place un organe de liaison OL qui est ajouré de sorte qu'il laisse passer l'air. Cet organe de liaison OL se présente comme une bague et il est solidarisé à l'embase EMB et au module d'éclairage ME par tout moyen connu, de la colle par exemple.With reference to the figure 1 , the device is like a bulbous electric bulb. It has an EMB socket with a DD socket for the electrical connection. This EMB base is surmounted by a domed lighting module ME. Between the base EMB and the lighting module ME takes place a connecting member OL which is perforated so that it lets air through. This connection member OL is in the form of a ring and is secured to the EMB base and to the lighting module ME by any known means, glue for example.

En référence à la figure 2, dans l'embase EMB est fixé un circuit de charge CC qui est alimenté en courant alternatif (le courant du secteur) par la douille. Le circuit de charge CC est prévu pour charger un accumulateur électrique ACC.With reference to the figure 2 in the base EMB is fixed a charging circuit DC which is supplied with AC current (the current of the sector) by the socket. The DC charging circuit is provided for charging an ACC electric accumulator.

Toujours dans l'embase EMB, prend place un module de détection de fumée DF qui est alimenté par l'accumulateur ACC. Ce module de détection de fumée DF incorpore un moyen d'avertissement, un avertisseur sonore par exemple. Il est au contact de l'air ambiant du fait que l'organe de liaison OL est ajouré. Ainsi, pour peu que de la fumée soit au voisinage du dispositif, celle-ci atteint le module de détection de fumée DF.Still in the EMB base, a DF smoke detection module is installed which is powered by the ACC accumulator. This DF smoke detection module incorporates a warning means, a buzzer for example. It is in contact with the ambient air because the connecting member OL is perforated. Thus, if smoke is in the vicinity of the device, it reaches the DF smoke detection module.

Le moyen d'avertissement peut également activer le module d'éclairage par intermittence de sorte que l'on assiste à une série de flashs en cas de détection de fumée.The warning means can also activate the lighting module intermittently so that a series of flashes is detected when smoke is detected.

Suivant un premier mode de réalisation, le module d'éclairage est une lampe à incandescence dont le filament est alimenté par deux conducteurs qui sont raccordés à la douille DD. Ces deux conducteurs traversent l'organe de liaison OL.According to a first embodiment, the lighting module is an incandescent lamp whose filament is fed by two conductors which are connected to the socket DD. These two conductors pass through the connection member OL.

En référence à la figure 3, suivant un second mode de réalisation, le module d'éclairage ME incorpore une platine PT sur laquelle est montée une pluralité de diodes électroluminescentes LED. A cet effet, un circuit d'alimentation PS est disposé dans l'embase EMB. Ce circuit d'alimentation PS reçoit la tension du secteur par l'intermédiaire de la douille et il délivre une tension continue d'éclairage pour alimenter les diodes électroluminescentes LED. A titre d'exemple, cette tension d'éclairage vaut 30 Volts tandis que la tension alternative du secteur vaut 220 Volts.With reference to the figure 3 according to a second embodiment, the lighting module ME incorporates a plate PT on which is mounted a plurality of LEDs. For this purpose, a power supply circuit PS is arranged in the base EMB. This PS power circuit receives the mains voltage via the socket and delivers a continuous lighting voltage to supply the LEDs. By way of example, this lighting voltage is 30 Volts while the AC voltage of the sector is 220 Volts.

On peut ici prévoir que le moyen d'avertissement agit de deux manières différentes :

  • si la tension secteur est présente, il commande par intermittence l'allumage de la totalité des diodes électroluminescentes LED,
  • si la tension secteur est absente, il commande par intermittence l'allumage d'une partie seulement des diodes électroluminescentes LED, ceci au moyen de l'accumulateur électrique BAT et d'un circuit non représenté.
Here it can be provided that the warning means acts in two different ways:
  • if the mains voltage is present, it intermittently controls the ignition of all the LEDs,
  • if the mains voltage is absent, it intermittently controls the ignition of only part of the LEDs, this by means of the BAT electric accumulator and a circuit not shown.

Les diodes électroluminescentes LED produisent un dégagement de chaleur important. Elles sont disposées à proximité de l'accumulateur BAT si bien que ce dernier doit pouvoir résister à une température relativement élevée. Ainsi, de préférence, on choisira un accumulateur Nickel-Métal-Hydrure haute température dont la tension nominale vaut 1,2 Volt.LEDs produce high heat output. They are arranged near the BAT accumulator so that the latter must be able to withstand a relatively high temperature. Thus, preferably, a high temperature nickel-metal-hydride accumulator having a nominal voltage of 1.2 volts will be chosen.

Par ailleurs, un détecteur de fumée standard est alimenté sous 9 Volts.In addition, a standard smoke detector is powered at 9 volts.

Ainsi, un circuit de charge DC est alimenté à partir du circuit d'alimentation PS pour charger l'accumulateur BAT. Un circuit élévateur de tension SU est alimenté par l'accumulateur (1,2 Volt) pour élever la tension à celle de fonctionnement (9 Volts) du module de détection de fumée DF.Thus, a charging circuit DC is supplied from the PS supply circuit to charge the BAT accumulator. A voltage boosting circuit SU is powered by the accumulator (1.2 volts) to raise the voltage to that of operation (9 volts) of the smoke detection module DF.

La présente invention s'applique, comme explicité ci-dessus, lorsque le corps du dispositif s'assimile à une ampoule à bulbe.The present invention applies, as explained above, when the body of the device is similar to a bulb bulb.

En référence à la figure 4, l'invention s'applique également lorsque le moyen d'éclairage EM prend la forme d'un tube.With reference to the figure 4 the invention also applies when the lighting means EM takes the form of a tube.

Ce tube EM est agencé entre une première embase EMB1 et une deuxième embase EMB2. L'alimentation électrique du dispositif se fait entre ces deux embases EMB1, EMB2.This EM tube is arranged between a first base EMB1 and a second base EMB2. The power supply of the device is between these two bases EMB1, EMB2.

Un organe de liaison LO lui aussi ajouré est interposé entre la première embase EMB1 et ce tube EM tandis que la deuxième embase EMB2 est directement raccordée à ce tube EM.A connection member LO also perforated is interposed between the first base EMB1 and EM tube while the second base EMB2 is directly connected to the EM tube.

Les composants électroniques nécessaires au fonctionnement du module de détection de fumée DF ainsi que ce module sont agencés dans la première embase EMB1.The electronic components necessary for the operation of the smoke detection module DF and this module are arranged in the first base EMB1.

Si un circuit d'alimentation du module d'éclairage EM est requis, celui-ci est disposé indifféremment dans la première EMB1 ou dans la deuxième EMB2 embase.If a supply circuit of the lighting module EM is required, it is arranged indifferently in the first EMB1 or in the second EMB2 base.

L'organe de liaison selon la présente invention doit se comprendre dans son acception la plus large. Il s'agit en fait d'un quelconque élément dont la fonction est de mettre le module de détection de fumée au contact de l'air ambiant.The connecting member according to the present invention must be understood in its broadest sense. It is in fact any element whose function is to put the smoke detection module in contact with the ambient air.

Les exemples de réalisation de l'invention présentés ci-dessus ont été choisi eu égard à leur caractère concret. Il ne serait cependant pas possible de répertorier de manière exhaustive tous les modes de réalisation que recouvre cette invention. En particulier, tout moyen décrit peut être remplacé par un moyen équivalent sans sortir du cadre de la présente invention.The embodiments of the invention presented above have been chosen in view of their concrete nature. It would not be possible, however, to exhaustively list all the embodiments covered by this invention. In particular, any means described may be replaced by equivalent means without departing from the scope of the present invention.

Claims (9)

Dispositif comportant : - une embase (EMB, EMB1) munie d'une douille (DD) de connexion, - un module d'éclairage (ME, EM) alimenté depuis ladite embase (EMB, EMB1), - un organe de liaison (OL, LO) entre ladite embase (EMB, EMB1) et ledit module d'éclairage (ME, EM), - un accumulateur (ACC, BAT) agencé dans ladite embase (EMB, EMB1), - un circuit de charge (CC, DC) agencé dans ladite embase (EMB, EMB1) pour charger ledit accumulateur (ACC, BAT),
caractérisé en ce qu'il comporte un module de détection de fumée (DF) agencé dans ladite embase (EMB, EMB1) et alimenté par ledit accumulateur (ACC, BAT), ledit organe de liaison (OL, LO) étant ajouré de sorte que l'air ambiant circule dans cette embase. Device comprising: a base (EMB, EMB1) provided with a connection socket (DD), a lighting module (ME, EM) fed from said base (EMB, EMB1), a link member (OL, LO) between said base (EMB, EMB1) and said lighting module (ME, EM), an accumulator (ACC, BAT) arranged in said base (EMB, EMB1), a charging circuit (DC, DC) arranged in said base (EMB, EMB1) for charging said accumulator (ACC, BAT),
characterized in that it comprises a smoke detection module (DF) arranged in said base (EMB, EMB1) and powered by said accumulator (ACC, BAT), said connecting member (OL, LO) being perforated so that the ambient air circulates in this base. Dispositif selon la revendication 1, caractérisé en ce que ledit module de détection de fumée (DF) est muni d'un avertisseur sonore.Device according to claim 1, characterized in that said smoke detection module (DF) is provided with a buzzer. Dispositif selon l'une quelconque des revendications 1 ou 2, caractérisé en ce que ledit module de détection de fumée (DF) est muni d'un moyen d'avertissement qui active ledit module d'éclairage (ME, EM) par intermittence.Device according to any one of claims 1 or 2, characterized in that said smoke detection module (DF) is provided with a warning means which activates said lighting module (ME, EM) intermittently. Dispositif selon l'une quelconque des revendications 1 à 3, caractérisé en ce que ledit module d'éclairage (ME) prend la forme d'un bulbe.Device according to any one of claims 1 to 3, characterized in that said lighting module (ME) takes the form of a bulb. Dispositif selon l'une quelconque des revendications 1 à 3, caractérisé en ce que ledit module d'éclairage (EM) prend la forme d'un tube qui se termine par une autre embase (EMB2).Device according to any one of claims 1 to 3, characterized in that said lighting module (EM) takes the form of a tube which terminates in another base (EMB2). Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce que ledit module d'éclairage (ME) comporte des diodes électroluminescentes (LED).Device according to any one of the preceding claims, characterized in that said lighting module (ME) comprises light-emitting diodes (LEDs). Dispositif selon la revendication 6, caractérisé en ce qu'il comporte un circuit d'alimentation (PS) dudit module d'éclairage (ME), ce circuit étant agencé dans ladite embase (EMB, EMB1, EMB2).Device according to claim 6, characterized in that it comprises a power supply circuit (PS) of said lighting module (ME), this circuit being arranged in said base (EMB, EMB1, EMB2). Dispositif selon la revendication 7, caractérisé en ce que ledit circuit de charge (DC) est alimenté par ledit circuit d'alimentation (PS).Device according to claim 7, characterized in that said charging circuit (DC) is powered by said supply circuit (PS). Dispositif selon l'une quelconque des revendications précédentes, caractérisé en ce qu'il comporte un circuit élévateur de tension (SU) agencé dans ladite embase (EMB, EMB1), ce circuit élévateur de tension étant interposé entre ledit accumulateur (BAT) et ledit module de détection de fumée (DF).Device according to any one of the preceding claims, characterized in that it comprises a voltage booster circuit (SU) arranged in said base (EMB, EMB1), this voltage booster circuit being interposed between said accumulator (BAT) and said smoke detection module (DF).
EP12003995.3A 2011-05-23 2012-05-22 Lighting and smoke-detection device Revoked EP2527731B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1101593A FR2975753B1 (en) 2011-05-23 2011-05-23 LIGHTING AND DETECTION DEVICE FOR SMOKE

Publications (2)

Publication Number Publication Date
EP2527731A1 true EP2527731A1 (en) 2012-11-28
EP2527731B1 EP2527731B1 (en) 2014-10-22

Family

ID=46168114

Family Applications (1)

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EP12003995.3A Revoked EP2527731B1 (en) 2011-05-23 2012-05-22 Lighting and smoke-detection device

Country Status (7)

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US (1) US20120299738A1 (en)
EP (1) EP2527731B1 (en)
CN (1) CN102798699A (en)
AU (1) AU2012202984B2 (en)
ES (1) ES2528465T3 (en)
FR (1) FR2975753B1 (en)
PT (1) PT2527731E (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3028920A1 (en) 2014-11-25 2016-05-27 Bell & Wyson LIGHTING BULB HAVING AN ADDITIONAL DEVICE
CA3064015A1 (en) * 2018-12-19 2020-06-19 Baiyi Lighting (Shanghai) Holdings Limited Light source assembly for alarm device and fire alarm device including the same

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EP1881261A1 (en) 2005-05-09 2008-01-23 Sze Keun Chan Emergency and alarm lamp with a video camera
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GB2409559A (en) * 2003-12-24 2005-06-29 Peter Frost-Gaskin Fire alarm with separately powered smoke and heat detectors
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CN2601351Y (en) * 2003-01-13 2004-01-28 陈国庆 Power failure emergency lamp with fuel gas warning device
US20080024070A1 (en) * 2003-11-04 2008-01-31 Anthony Catalano Light Emitting Diode Replacement Lamp
DE102004035027A1 (en) * 2004-07-20 2006-02-16 Denner Electronic Gmbh & Co. Kg Multiple sensor system for detecting smoke, gas, high temperature or mechanical movement has threaded coupling member screwing into socket and has LED's and loudspeakers
EP1881261A1 (en) 2005-05-09 2008-01-23 Sze Keun Chan Emergency and alarm lamp with a video camera
DE202010011744U1 (en) * 2010-08-24 2010-12-16 Knecht, Klaus Lamp canopy with integrated smoke detector

Also Published As

Publication number Publication date
FR2975753A1 (en) 2012-11-30
US20120299738A1 (en) 2012-11-29
CN102798699A (en) 2012-11-28
FR2975753B1 (en) 2014-07-18
EP2527731B1 (en) 2014-10-22
ES2528465T3 (en) 2015-02-10
PT2527731E (en) 2015-02-06
AU2012202984A1 (en) 2012-12-13
AU2012202984B2 (en) 2015-02-26

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