EP3274627B1 - Dispositif de signalisation pour des appareils de commande et/ou de signalisation - Google Patents

Dispositif de signalisation pour des appareils de commande et/ou de signalisation Download PDF

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Publication number
EP3274627B1
EP3274627B1 EP16715469.9A EP16715469A EP3274627B1 EP 3274627 B1 EP3274627 B1 EP 3274627B1 EP 16715469 A EP16715469 A EP 16715469A EP 3274627 B1 EP3274627 B1 EP 3274627B1
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EP
European Patent Office
Prior art keywords
light
reflection
main axis
signalling device
lighting modules
Prior art date
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Active
Application number
EP16715469.9A
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German (de)
English (en)
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EP3274627A1 (fr
Inventor
Thomas Freyermuth
Stefan Boddenberg
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Eaton Intelligent Power Ltd
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Eaton Intelligent Power Ltd
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Priority to PL16715469T priority Critical patent/PL3274627T3/pl
Publication of EP3274627A1 publication Critical patent/EP3274627A1/fr
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Classifications

    • 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
    • F21V7/00—Reflectors for light sources
    • F21V7/0066—Reflectors for light sources specially adapted to cooperate with point like light sources; specially adapted to cooperate with light sources the shape of which is unspecified
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • G—PHYSICS
    • G08—SIGNALLING
    • G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
    • G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
    • G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • 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]

Definitions

  • the invention relates to a signaling device for command and / or signaling devices.
  • Signaling devices in particular have a plurality of lighting modules which are stacked along a main axis of the signaling device.
  • a light source is arranged to generate light which can be radiated out of the light module in a signaling direction to the outside to allow a corresponding signal display.
  • Such a signaling device according to the prior art is, for example, in FIG. 1 shown.
  • Such signaling devices have the disadvantage that they are relatively expensive to manufacture, because in each of the lighting modules, a light source with appropriate electrical or electronics and electrical leads must be established.
  • a light source with appropriate electrical or electronics and electrical leads must be established.
  • multi-color devices in which a plurality of light colors are displayed, thus resulting in a variety of combinations of different manufactured lighting modules with corresponding light sources.
  • a construction of such signaling devices against the background of the so-called replacement light function in the event of failure of a light source is expensive and expensive.
  • the lines above low voltages (5 V, 12 V) lead, for example, mains voltage of 110 V or 230 V, care must be taken in the transmission of the electrical signals from the base unit to the individual, stacked lighting modules on a shock-proof isolation , For example, allowed if a module is removed, no voltage-carrying parts allow contact.
  • a signaling device has a base unit comprising at least two light sources for respectively generating light, which are arranged at a distance from each other on the base unit. Furthermore, the signaling device has at least two lighting modules, which are stacked along a main axis of the signaling device and in operative connection with the light sources, so that light generated by the light sources is coupled in a beam direction parallel to the main axis in the lighting modules. Furthermore, the lighting modules each have a reflection region for at least partial reflection of the light coupled into the lighting modules in a signaling direction, see WO2012 / 132882 . EP1677045 and EP2713100 ,
  • Such signaling devices have the advantage over other solutions from the prior art that the light sources no longer have to be individually installed in the respective lighting modules, wherein light sources are laid with their electrics or electronics in a base unit.
  • optical light guides for example optical waveguides
  • the light is conducted to a corresponding emission position and emitted there by means of corresponding reflection regions in a signaling direction to the outside.
  • a signaling device of the type mentioned in that a respective reflection region of a light module in the circumferential direction of the corresponding light module perpendicular to the main axis of the signaling device occupies only a portion of the light module, which is smaller than the total circumference of the light module and that a reflection region of a light module relative is arranged offset to a reflection region of another light-emitting module by a predetermined angle perpendicular to the main axis, wherein the reflection regions have the same radial distance from the main axis.
  • light which is incident on the light module parallel to the main axis is forwarded in the direction of the main axis, for example to a further, subsequent light module.
  • This can be provided in particular in areas which are arranged at the same radial distance and at a predetermined angle, so that the light in the adjoining lighting module (s) meets the reflection area located there.
  • the forwarding of the light in the lighting modules can be done for example by drilling parallel to the main axis.
  • the walls of the holes in this case have reflective properties, as can be done for example by polishing the surface of the material of the lighting modules or by a reflective coating.
  • the holes may also contain light guides made of light-guiding material, such as a transparent plastic or glass, which has a different refractive index of the material of the lighting modules, so that it comes to the surface to the material of the lighting modules for reflection.
  • Such a signaling device has several advantages over the prior art solutions.
  • An advantage, as already explained, is that the electrics or electronics for generating light in the lighting modules themselves is no longer necessary. Rather, the light generation is moved by means of light sources in a base unit, so that light is generated at a central location and directed by the light modules and reflection areas to a respective emission position in a light module. In this way, a simple structure with regard to the light sources and their electrical connection.
  • the saved space can be used to accommodate a large number of holes or light guides parallel to the main axis. While today's signal towers usually contain up to 5 lighting modules, a larger number is conceivable in this way, for example, 8, 12 or even 24 modules. In addition, the height can be reduced. Today's lighting modules have a height of 60 - 70 mm. The height can be reduced to 20 mm, for example, since no electrical components must be installed in the light module. The thus achievable tighter arrangement of the individual signaling areas allows a housing of more signaling at comparable height and thus new signaling, such as a running light in the signaling area or within a portion of the signaling area.
  • the reflection regions of the lighting modules are due to the stacked arrangement of the lighting modules in each case in a separate plane perpendicular to the main axis.
  • An encoding of the lighting modules with predetermined light sources results purely by an angular offset of the reflection regions of the lighting modules by a predetermined angle perpendicular to the main axis of the signaling device, wherein the reflection regions have the same radial distance from the main axis.
  • the term "at a predetermined angle perpendicular to the main axis" in this context means an offset of the reflection ranges by an angle in a rotational direction about the major axis as a rotation axis.
  • the lighting modules are designed rotationally symmetrical. Alternatively, however, other forms and shapes are conceivable.
  • the illustrated signaling device obviates a cumbersome design of the light guides of the various light sources with respect to corresponding reflection areas at different positions of the signaling device.
  • a disability or impairment of the light guides with each other can be avoided in this way.
  • Particularly advantageous is a corresponding signaling device designed in so-called multi-color devices in which light sources and light information of different colors are used, for example in traffic signal systems of the type described.
  • the signaling device described has a significantly simplified construction and a simplified and inexpensive construction compared to solutions of State of the art.
  • reflection regions of the corresponding lighting modules have the same radial distance from the main axis. It is conceivable to provide, in an alternative embodiment, a further group of additional reflection regions in addition to the group of the explained reflection regions, so that in a light-emitting module at least two reflection areas are arranged.
  • the respective radial distances of the first group of reflection areas and the second group of reflection areas with respect to the main axis may be the same, but also different. Within a group of reflection areas, however, the radial distance to the main axis is the same.
  • Corresponding groups of reflection regions can be arranged, for example, "annularly" starting from the main axis at a different radial distance from the main axis.
  • Such embodiments may be advantageous in the arrangement of the individual light sources on the base unit of the signaling device and allow some flexibility in the design.
  • a Designlichtfunkton Rund be set up in this way, in which the light of several light areas (for example, two light areas) is coupled in a light module.
  • the light of at least one further luminous element in the luminous module is coupled out, so that the signaling function is also provided in this case. In this way, the reliability of the signal tower can be increased.
  • using multiple reflective areas in the module may allow for additional applications.
  • differently colored light can be coupled in via different reflection regions, so that mixed colors are possible.
  • the brightness or intensity of the individual light colors can be controlled and thus change the mixed color. In this way, other lighting effects can be achieved, such as a multi-colored flashing.
  • the reflection regions of the lighting modules are arranged in a direction parallel to the main axis in each case in coincidence with at least one of the light sources in order to reflect emitted light of the corresponding light source.
  • a simple assignment of a corresponding reflection range in a light module results in a or a plurality of light sources, which are arranged on the base unit locally remote from the respective light module.
  • an arrangement of the light sources on the base unit coincides with a rotationally offset arrangement of the reflection areas in the individual lighting modules.
  • the light generated by a light source is transported by the individual lighting modules substantially along a direction parallel to the main axis of the device.
  • the reflection and emission of the coupled-in light then takes place to the outside in a signaling direction.
  • the light information of a first light source for example in a beam direction parallel to the main axis, are transported to a first reflection region of a first light module, wherein the light information of a second light source, which is arranged offset from the first light source in a beam direction parallel to the main axis to a second reflection region of a second light-emitting module is transported.
  • a construction supports a simple structure of a signaling device and yet allows a desired functionality of distinguishing different light information at different emission positions on the signaling device.
  • all reflection regions of the lighting modules are identical. This further simplifies the construction of the lighting modules. Light information of the different light sources are uniformly conducted in the device and reflected outwardly in a signaling direction. In this case, a uniform construction of the reflection regions can be provided for nevertheless differently positioned light sources, the latter being taken into account due to the angular offset of the reflection regions of the different light modules relative to each other.
  • all lighting modules are constructed identically. This means that in addition to the reflection areas of the lighting modules, the other components of the lighting modules are constructed identically. This represents the simplest construction of the signaling device, because despite different light sources with possibly different light information only a single component of a light module must be made many times.
  • the lighting modules are stacked one above the other along the main axis of the signaling device and arranged in a rotationally offset by a predetermined angle, as explained.
  • the lighting modules can be colored differently or contain differently colored color filters. Especially for multi-source or multi-color devices results in this way a uniform, cost-effective manufacturing process of the lighting modules.
  • the geometry of the lighting modules can be standardized, with a geometric relation to the light sources is made purely by rotational offset of the reflection regions of the lighting modules.
  • bundling means are arranged on the signaling device for bundling and / or guiding the light generated by the respective light sources in such a way that a light dome oriented essentially in a beam direction parallel to the main axis of the signaling device is formed for each light source.
  • the bundling means mentioned may be, for example, diaphragms, screens, lenses, optical waveguides, and so on.
  • the lighting modules of the signaling device are each formed of a solid luminous element, in which the reflection regions are introduced.
  • the luminous element can be formed, for example, from a transparent composite, for example cast.
  • the surfaces on which a luminous element adjoins another luminous element can be processed, for example polished, in order to reduce reflection losses or scattering losses and to improve the coupling properties of the light emitted by the light sources into the luminous elements.
  • the signaling apparatus is set up for a low-loss passage of the light through the stacked luminous bodies toward a corresponding reflection area of a dedicated luminous body.
  • a luminous body along its circumference perpendicular to the main axis have a surface which is specially adapted for a desired decoupling of the light from the lighting modules.
  • a surface may, for example, have diffuse reflection properties or a matt or frosted glass surface.
  • the reflection areas in the lighting modules are formed by optical mirror elements.
  • the reflection regions in the light modules could also be formed by optical defects, which lead to a refraction or reflection of an incident light beam.
  • transitions of different refractive indices may optionally be used in combination with the aforementioned measures in the lighting modules in order to achieve a deflection of an incident light beam in a direction of signaling.
  • different implementations are conceivable within the scope of expert action.
  • FIG. 1 shows a perspective schematic representation of a signaling device 1 according to the prior art.
  • the signaling device 1 essentially comprises a foot region 4, which is the basis of the signaling device 1 for a mounting and an electrical Connection to a power supply is used.
  • a main axis A located in FIG. 1 extends vertically, starting from the foot area 4, three lighting modules 3a, 3b and 3c stacked one above the other.
  • a respective light source 2 a, 2 b and 2 c is arranged for generating and emitting light in a signaling direction S1, S2 or S3, which in FIG. 1 exemplifies a horizontal radiation direction.
  • the light sources 2a, 2b and 2c can generate, for example, light of different colors, eg red, yellow and blue or red, yellow and green, etc.
  • a light source 2a, 2b and 2c with appropriate electrical or electronics and corresponding leads from the foot area 4 has to be set up to the corresponding light module 3a, 3b and 3c.
  • a construction is complicated because the lighting modules 3a, 3b and 3c have to be manufactured in different ways.
  • separate electrics or electronics must be provided for each light source, and the light sources may also differ from each other.
  • additional functions such as color changes, replacement light functions in the event of a failure of a light source, and so on, are here only with considerable design effort feasible.
  • n or more different lighting modules are to be produced for n different color information of a corresponding signaling device.
  • the control of the corresponding lighting modules 3a, 3b and 3c designed with appropriate signaling devices 1 consuming, because to each light module 3a, 3b and 3c appropriate leads are set up.
  • FIG. 2 shows a perspective schematic representation of a signaling device 1 according to the invention.
  • a base unit 5 is arranged on which a plurality of light sources 2a, 2b and 2c are set up.
  • the base unit 5 has, for example, a circuit board on which the light sources 2a, 2b and 2c are set up as light-emitting diodes.
  • the light sources 2a, 2b and 2c may be arranged to produce different color information and / or light of different brightnesses. However, it is also conceivable that the light sources 2a, 2b and 2c are set up identically.
  • the signaling device 1, as well as the signaling device 1 according to FIG. 1 a plurality of lighting modules 3a, 3b and 3c, which are stacked along the vertical main axis A.
  • the individual lighting modules 3a, 3b and 3c have no integrated light sources.
  • reflection areas 6a, 6b and 6c are set up in the corresponding lighting modules 3a, 3b and 3c.
  • the reflection regions 6a, 6b and 6c can be embodied, for example, in the form of optical mirror elements.
  • the individual lighting modules 3a, 3b and 3c are constructed essentially identical. This means that the individual lighting modules 3a, 3b and 3c are manufactured according to a uniform manufacturing process. Thus, it is not necessary to distinguish between the production of the lighting modules 3a, 3b and 3c.
  • the lighting modules 3a, 3b and 3c are rotationally symmetrical. Alternatively, however, other shapes may find application.
  • the lighting modules 3a, 3b and 3c are as in FIG. 2 shown, arranged relative to each other so that they are offset by predetermined angles perpendicular to the main axis A to each other.
  • the reflection area 6b is relative to Reflection region 6a offset by an angle W1 perpendicular to the main axis A, while the reflection region 6c relative to the reflection region 6b is further offset by an angle W2 perpendicular to the main axis A.
  • the reflection region 6c is thus arranged offset by an angle W1 + W2 perpendicular to the main axis A.
  • the individual reflection regions 6a, 6b and 6c of the lighting modules 3a, 3b and 3c are arranged in a direction parallel to the main axis A in coincidence with one of the light sources 2a, 2b and 2c.
  • the reflection region 6a in coincidence with the light source 2a
  • the reflection region 6b in coincidence with the light source 2b
  • the reflection region 6c in coincidence with the light source 2c.
  • a relation of the individual lighting modules 3 a, 3 b and 3 c to the corresponding light sources 2 a, 2 b and 2 c is made such that light from the light source 2 a can be deflected beyond the reflection area 6 a in a signaling direction S1 to the outside of the signaling device 1, while light the light source 2b can be deflected into a signaling direction S2 and light of the light source 2c by means of the reflection region 6c by means of the reflection region 6c in a signaling direction S3 to the outside of the signaling device 1 by means of the reflection region 6b.
  • the signaling directions S1, S2 and S3 are indicated horizontally.
  • the illumination module 3a shines with a light information radiated from the light source 2a, in particular color information
  • the illumination module 3b shines with light information or color information of the light source 2b and the illumination module 3c with light information or color information of the light source 2c.
  • these three different colors can thus be correspondingly reproduced by the three lighting modules 3a, 3b and 3c.
  • the signaling device 1 according to FIG. 2 Bundling means (not shown) for bundling and / or guiding of the respective Light sources 2a, 2b and 2c generated light such that for each light source 2a, 2b and 2c a substantially in the beam direction R1, R2 and R3 parallel to the main axis A of the signaling device 1 oriented light dome is formed.
  • bundling means may be apertures, screens, lenses, optical fibers or a combination of such elements. In this way, the lowest possible generation of light beam and forwarding by the individual lighting modules 3a, 3b and 3c to the corresponding reflection regions 6a, 6b and 6c is ensured.
  • the transmission of the light can be done for example by drilling.
  • the walls of the holes in this case have reflective properties, as can be done for example by polishing the surface of the material of the lighting modules or by a reflective coating.
  • the holes may also contain a light-guiding material, such as a transparent plastic or glass, which has a different refractive index of the material of the light modules, so that it comes to the surface to the material of the light modules for reflection.
  • the signaling device 1 off FIG. 2 can be realized in this way very cost-effective blasting of light of the light sources 2a, 2b and 2c purely by geometric relation, in particular rotational offset of the lighting modules 3a, 3b and 3c to each other.
  • All lighting modules 3a, 3b and 3c can be manufactured in a uniform manufacturing process, wherein a distinction between the structural configurations of the lighting modules 3a, 3b and 3c as a function of the orientation and orientation towards the light sources 2a, 2b and 2c omitted.
  • the lighting modules 3a, 3b and 3c each have a luminous body with reflection regions 6a, 6b and 6c introduced therein. Setting up an electrical system or electronics, let alone individual light sources directly in the lighting modules 3a, 3b and 3c omitted. This simplifies and reduces the production of a signaling device 1.
  • n of lighting modules must be stacked and rotated by predetermined angle so that a respective light module is brought into operative connection with a light source and the generated light reflected by means of the corresponding reflection region in the light module and to the outside can be radiated.
  • reflection regions of the lighting modules in such a way that they reflect light from a plurality of light sources.
  • mixed colors of the individual light sources are generated and emitted to the corresponding illumination modules of the signaling device 1 to the outside.
  • a replacement light function can also be realized in this way.
  • FIG. 3A shows a schematic top view of a signaling device 1, as shown for example in FIG FIG. 2 is shown, wherein the main axis A (see for example FIG. 2 ) is led out of the drawing plane.
  • FIG. 3A is a schematic arrangement of individual reflection regions 6a, 6b and 6c indicated to each other.
  • FIG. 3A shows an example of a section through the light emitting module 3a FIG. 2 at the level of the reflection region 6a, wherein the position of the reflection region 6a to the two other reflection regions 6b and 6c is indicated schematically.
  • the reflection areas 6a, 6b and 6c are designed in such a way that, in the circumferential direction U perpendicular to the main axis A leading out of the image plane, they occupy only a partial area T of the lighting module, here 3a, which is smaller than the total circumference of the lighting module 3a.
  • the reflection regions 6a, 6b and 6c are discrete regions which are arranged discretely at a predetermined position in a lighting module or relative to the entire signaling device 1.
  • the reflecting portions 6a, 6b and 6c are arranged along the major axis A in register with a light source 2a, 2b and 2c.
  • FIG. 3A illustrates the angular offset of the reflection regions 6a, 6b and 6c to each other.
  • the reflection region 6b is arranged offset or rotated relative to the reflection region 6a by an angle W1 perpendicular to the main axis A as a rotation axis.
  • the reflection region 6c is arranged offset or rotated relative to the reflection region 6b by an angle W2 perpendicular to the main axis A as a rotation axis.
  • the two angles W1 and W2 can be the same, but also different, depending on the configuration of the signaling device 1.
  • the radial distance r of the reflection regions 6a, 6b and 6c to the central main axis A is the same in each case.
  • FIG. 3B shows a schematic plan view of a signaling device 1 according to another embodiment, wherein, as in FIG. 3A , a section through the lighting module 3a is shown at the level of the reflection area 6a.
  • FIG. 3A Also explained in analogy with FIG. 3B ,
  • a signaling device 1 of the type described can also have light sources which are mounted on a base unit are arranged so that they are not set to cover corresponding reflection regions 6a, 6b and 6c of lighting modules 3a, 3b and 3c.
  • light emitted by light sources is led via corresponding optical waveguides to the lighting modules 3a, 3b and 3c in such a way that the light in the beam direction R1, R2 or R3 is parallel to the main axis A (see FIG FIG. 2 ) is coupled into the lighting modules 3a, 3b and 3c.
  • signaling devices 1 of the type described signal towers including, for example, for command and / or signaling devices of any kind, is.

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  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
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Claims (10)

  1. Dispositif de signalisation (1) pour appareils de commande et/ou de signalisation présentant :
    - une unité de base (5) comprenant au moins deux sources de lumière (2a, 2b, 2c) pour la production respective de lumière, qui sont agencées à distance l'une de l'autre sur l'unité de base (5),
    - au moins deux modules lumineux (3a, 3b, 3c) qui sont empilés le long d'un axe principal (A) du dispositif de signalisation (1) et coopèrent avec les sources de lumière (2a, 2b, 2c) de sorte que la lumière produite par les sources de lumière (2a, 2b, 2c) soit injectée dans les modules lumineux (3a, 3b, 3c) dans une direction de rayon (R1, R2, R3) parallèle à l'axe principal (A),
    dans lequel les modules lumineux (3a, 3b, 3c) présentent respectivement une zone de réflexion (6a, 6b, 6c) pour la réflexion au moins partielle de la lumière injectée dans les modules lumineux (3a, 3b, 3c) dans une direction de signalisation (S1, S2, S3),
    caractérisé en ce qu'une zone de réflexion respective (6a, 6b, 6c) dans la direction périphérique (U) du module lumineux correspondant (3a, 3b, 3c) perpendiculaire à l'axe principal (A) du dispositif de signalisation (1) occupe seulement une zone partielle (T) du module lumineux (3a, 3b, 3c) qui est plus petite que la périphérie totale du module lumineux (3a, 3b, 3c) et qu'une zone de réflexion (6a, 6b, 6c) d'un module lumineux (3a, 3b, 3c) est agencée décalée d'un angle prédéterminé (W1, W2) perpendiculairement à l'axe principal (A) par rapport à une zone de réflexion (6a, 6b, 6c) d'un autre module lumineux (3a, 3b, 3c), dans lequel les zones de réflexion (6a, 6b, 6c) présentent la même distance radiale (r) vis-à-vis de l'axe principal (A).
  2. Dispositif de signalisation (1) selon la revendication 1, caractérisé en ce que les zones de réflexion (6a, 6b, 6c) des modules lumineux (3a, 3b, 3c) sont agencées dans une direction (R1, R2, R3) parallèle à l'axe principal (A) respectivement en couverture d'au moins l'une des sources de lumière (2a, 2b, 2c) pour réfléchir la lumière éjectée de la source de lumière correspondante (2a, 2b, 2c).
  3. Dispositif de signalisation (1) selon la revendication 1 ou 2, caractérisé en ce que toutes les zones de réflexion (6a, 6b, 6c) des modules lumineux (3a, 3b, 3c) sont conçus de manière identique.
  4. Dispositif de signalisation (1) selon la revendication 3, caractérisé en ce que tous les modules lumineux (3a, 3b, 3c) sont fabriqués de manière identique.
  5. Dispositif de signalisation (1) selon l'une quelconque des revendications 1 à 4, caractérisé en ce que des moyens d'assemblage sont conçus pour assembler et/ou guider la lumière produite par les sources de lumière respectives (2a, 2b, 2c) parallèlement à l'axe principal (A).
  6. Dispositif de signalisation (1) selon l'une quelconque des revendications 1 à 5, caractérisé en ce que l'unité de base (5) comprend une platine et les sources de lumière (2a, 2b, 2c) se présentent sous la forme de diodes luminescentes qui sont agencées sur la platine.
  7. Dispositif de signalisation (1) selon l'une quelconque des revendications 1 à 6, caractérisé en ce que les modules lumineux (3a, 3b, 3c) sont respectivement formés d'un corps lumineux massif auquel les zones de réflexion (6a, 6b, 6c) sont incorporées.
  8. Dispositif de signalisation (1) selon l'une quelconque des revendications 1 à 7, caractérisé en ce que les zones de réflexion (6a, 6b, 6c) sont formées par des éléments spéculaires optiques.
  9. Dispositif de signalisation (1) selon l'une quelconque des revendications 1 à 8, caractérisé en ce qu'il s'agit d'une colonne de signalisation.
  10. Appareil de commande et/ou de signalisation comprenant un dispositif de signalisation (1) selon l'une quelconque des revendications 1 à 9.
EP16715469.9A 2015-03-23 2016-03-17 Dispositif de signalisation pour des appareils de commande et/ou de signalisation Active EP3274627B1 (fr)

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MX2023007342A (es) * 2020-12-18 2023-09-06 Banner Eng Conjunto de indicadores modulares en linea.
US11705679B2 (en) 2020-12-18 2023-07-18 Banner Engineering Corp. In-line modular indicator assembly
WO2024040098A1 (fr) * 2022-08-16 2024-02-22 Banner Engineering Corp. Indicateur lumineux de machine à message d'état intégré

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2878979B2 (ja) * 1994-12-02 1999-04-05 三力工業株式会社 携帯用信号灯
JPH09147245A (ja) * 1995-11-28 1997-06-06 Futaba Corp 多方向表示器
JPH09167508A (ja) * 1995-12-15 1997-06-24 Patoraito:Kk 信号報知表示灯
TW364983B (en) * 1997-11-03 1999-07-21 Patlite Co Ltd Lighting source structure for signal indicator
DE10212895A1 (de) * 2002-03-22 2003-10-02 Werma Signaltechnik Gmbh & Co Signalsäule
DE102004063574A1 (de) 2004-12-30 2006-07-13 Osram Opto Semiconductors Gmbh Leuchtvorrichtung mit mehreren Halbleiterlichtquellen
FR2886713A1 (fr) * 2005-06-06 2006-12-08 Ece Soc Par Actions Simplifiee Dispositif de signalisation lumineux anti-collision
CN201522272U (zh) * 2009-11-02 2010-07-07 西安华科光电有限公司 一种薄壁支撑锥反激光投线模块
CN201706239U (zh) * 2010-04-09 2011-01-12 陕西硕华光电技术有限责任公司 360°环形线激光投线仪光源
CN202134067U (zh) * 2010-07-29 2012-02-01 韦尔马控股有限及两合公司 信号柱
CN201772365U (zh) * 2010-08-27 2011-03-23 陕西硕华光电技术有限责任公司 一种新型近360°环形线激光投线仪光源
CN201897138U (zh) * 2010-10-27 2011-07-13 苏州英莱特电子科技有限公司 一种装有反光罩的led信号灯
JP5645078B2 (ja) * 2011-03-30 2014-12-24 株式会社パトライト 発光装置
CN202501312U (zh) * 2012-01-17 2012-10-24 深圳市精能实业有限公司 一种led光源立式滑行道边灯
DE202012100962U1 (de) * 2012-03-19 2013-06-25 Chiron-Werke Gmbh & Co. Kg Maschinenleuchte
CN202675046U (zh) * 2012-06-27 2013-01-16 日机股份有限公司 警示讯号灯
FI124537B (fi) * 2012-09-28 2014-10-15 Sabik Ab Oy Sektoriloisto
CN103712140A (zh) * 2012-09-29 2014-04-09 深圳市海洋王照明工程有限公司 一种车载信号灯
ITTO20121019A1 (it) * 2012-11-23 2014-05-24 Magneti Marelli Spa Indicatore a led per formare una barra di luce in una scala grafica
DE102012023190B4 (de) * 2012-11-28 2018-10-31 Balluff Gmbh Signalsäule
WO2015049749A1 (fr) * 2013-10-02 2015-04-09 株式会社パトライト Lampe d'affichage de signal

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
None *

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DE102015104273A1 (de) 2016-09-29
US10436417B2 (en) 2019-10-08
CN107636384A (zh) 2018-01-26
CN107636384B (zh) 2019-12-24
EP3274627A1 (fr) 2018-01-31
PL3274627T3 (pl) 2019-11-29
US20180142864A1 (en) 2018-05-24
WO2016150803A1 (fr) 2016-09-29

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