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EP2299167B1 - Beleuchtungs- und/oder Signaleinrichtung für Kraftfahrzeuge - Google Patents

Beleuchtungs- und/oder Signaleinrichtung für Kraftfahrzeuge Download PDF

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Publication number
EP2299167B1
EP2299167B1 EP10177010.5A EP10177010A EP2299167B1 EP 2299167 B1 EP2299167 B1 EP 2299167B1 EP 10177010 A EP10177010 A EP 10177010A EP 2299167 B1 EP2299167 B1 EP 2299167B1
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EP
European Patent Office
Prior art keywords
module
light
main
fog
light beam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
EP10177010.5A
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English (en)
French (fr)
Other versions
EP2299167A1 (de
Inventor
Christophe Valois
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Valeo Vision SAS
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Valeo Vision SAS
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Publication date
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Priority to PL10177010T priority Critical patent/PL2299167T3/pl
Publication of EP2299167A1 publication Critical patent/EP2299167A1/de
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Publication of EP2299167B1 publication Critical patent/EP2299167B1/de
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Classifications

    • 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
    • F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/162—Incandescent light sources, e.g. filament or halogen lamps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/334—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors
    • F21S41/336—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of patch like sectors with discontinuity at the junction between adjacent areas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/337—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector having a structured surface, e.g. with facets or corrugations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/36—Combinations of two or more separate reflectors
    • F21S41/365—Combinations of two or more separate reflectors successively reflecting the light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/338—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector having surface portions added to its general concavity
    • 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
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • F21W2102/10—Arrangement or contour of the emitted light
    • F21W2102/17—Arrangement or contour of the emitted light for regions other than high beam or low beam
    • F21W2102/19—Arrangement or contour of the emitted light for regions other than high beam or low beam for curves

Definitions

  • the invention relates to lighting and / or signaling devices for a motor vehicle, and in particular to fog lamps for a motor vehicle.
  • She is particularly interested in light beams illuminating the side of vehicles. This is understood to mean light beams illuminating in a general / average orientation oblique with respect to the longitudinal axis X of the vehicle (axis generally coincident with or slightly different from the orientation of the optical axis of the other beams, called main, emitted. by the projectors).
  • the invention may be a question of light beams emitted by optical modules in order to provide additional lighting on the side where the vehicle is turning on bends.
  • This functionality is known under the term of “fixed bending light”, or also of FBL (the Anglo-Saxon abbreviation of “Fixed Bending Light”). It is described for example in the patent EP 864 462 .
  • the beam of the FBL is thus associated with a standard beam of code type emitted by a so-called main optical module, to give an overall beam with a larger angular opening, said overall beam having to comply with a photometric grid defined in the regulations in force concerning so-called AFS functions (abbreviation of the English term “Advanced Front Lighting Systems”).
  • This function is, in itself, defined by a specific photometric grid provided for in the regulations in force.
  • the headlamps include one or more optical modules emitting light beams whose optical axis coincides more or less with the longitudinal X axis of the vehicle.
  • optical module is understood to mean a set of components comprising at least one reflector, its associated light source (s) and possibly associated optical elements of the dioptric element type, Fresnel Certainly, and capable of emitting at least one given light beam.
  • a first solution consisted in turning inside the projector the module intended to illuminate laterally with respect to the other optical modules: the projector is kept in its usual configuration, with its main modules, for example the one emitting the high beam or high beam, and the complementary FBL or "Cornering" module is rotated so that its optical axis forms an angle with the optical axis of the other modules.
  • a module thus rotated takes up more space inside the projector, in particular with lamp connectors arranged obliquely, a reflector taking up more space.
  • rotating the module in this way tends to cause a loss of luminous flux emitted by the module: the most oblique rays tend to no longer be able to come out of the headlamp closing glass.
  • the amplitude of the rotation of the module is therefore more or less limited, and it is difficult to guarantee that the beam emitted by the module and actually leaving the projector is indeed compatible with the regulations in force.
  • An anti-fog module comprising all the characteristics of the preamble of claim 1 is for example known from the document FR 2,793,000 .
  • the object of the invention is therefore to remedy the drawbacks of this first solution, by proposing in particular a new design of a side lighting module, which is in particular easier to produce, more efficient, or even less restrictive as regards the design of the module. and / or the projector including the module in question.
  • the optical module comprises all the characteristics of claim 1. It comprises at least one main reflector associated with at least one light source in order to emit a main light beam. It also comprises at least one additional reflecting zone outside said main reflector and which is able to receive part of the light coming directly or indirectly from said light source and to return it to make a secondary light beam in a privileged direction different from the direction. privileged of the main light beam.
  • main beam part of the light intended to make a given beam
  • secondary another beam of different orientation
  • optical performance, photometry and main beam distribution This can be achieved, for example, by using light in the least photometrically useful part of the main beam, and / or by recovering light which otherwise would have been lost.
  • the additional reflective zone is outside the main reflector means that it can be contiguous, near the reflector, but that it is not an integral part of it, which makes it possible, as mentioned above, to standardize the reflector main.
  • the distance between the additional reflecting zone and the optical axis is greater than or equal to the distance between the edges of the main reflector and the optical axis. That is to say that for each point of the additional reflecting zone, the shortest distance from this point to the optical axis is preferably greater than or equal to the shortest distance between the edges of the main reflector and the optical axis.
  • the additional reflecting zone is able to receive part of the light coming only directly from said light source.
  • direct light from the light source or “coming directly from the light source” is meant the rays emitted by the light source which have not been previously reflected.
  • light coming indirectly from the light source is meant the rays which have been reflected beforehand at least once after their emission by the light source.
  • optical module is understood to mean a set of components comprising at least one reflector and a light source, and which can either be a unitary lighting element, such as an anti-fog module independent of the vehicle headlight, or be a component. intended to be integrated into a projector.
  • the preferred direction of the main light beam can be assimilated to its optical axis.
  • This axis may or may not coincide with the longitudinal axis of the vehicle equipped with the device according to the invention: It may in fact be coincident, or, for example, be slightly inclined in a plane which is substantially vertical and / or horizontal with respect to the longitudinal axis of the vehicle.
  • its optical axis can be slightly inclined, from 0.5 to 2 ° vertically, and from 0 to 15 °, in particular from 5 to 10 °, horizontally.
  • a privileged direction “different” from the privileged direction of the main light beam has been mentioned above.
  • This angular difference between the two beams, the main and the deviated is preferably significant, preferably at least 10 °, in particular between 25 ° and 70 °, in particular between 30 and 60 °.
  • This deviation is preferably made along a substantially horizontal plane, although the invention also includes a difference in orientation having both a component in a horizontal plane and a component in a vertical plane.
  • the secondary beam preferably has a distribution of 0 to 90 °.
  • the term “distribution” is understood to mean the angle between the radius of the secondary beam exhibiting the smallest angular difference with the optical axis of the optical module and the radius of the secondary beam exhibiting the greatest angular difference with the optical axis of the optical module. optical module.
  • the additional reflecting zone makes it possible to reflect on the side 5 to 10% of the light flux coming directly from the light source.
  • the secondary beam is sufficient to generate lighting, so that it is not necessary to use a converging lens or other optical means making it possible to change the direction or the distribution of the rays reflected by the additional reflecting zone.
  • the present invention can be adapted to projectors whose optical module, composed of a lamp and a reflector, does not have a lens.
  • the main light beam is an anti-fog beam and the secondary light beam is a beam providing a side lighting function called “cornering”.
  • the additional reflecting zone is arranged so that said secondary light beam illuminates an additional lighting zone, extending sufficiently wide outside the zone illuminated by said main light beam to allow illumination on the sides and thus provide a side lighting function of the “cornering” type.
  • the angular difference between the preferred directions of the two beams is preferably about 45 °, and the distribution of the secondary beam is preferably 30 to 60 °.
  • the main beams on the one hand and the secondary beams on the other hand are cut-off beams, in particular with the same type of cut, flat or oblique.
  • the optical module comprises only one additional reflecting zone. There is thus a module for equipping the right front of the vehicle with a given additional reflecting zone, and a module for equipping the left front of the vehicle, with a different reflecting zone in its positioning in the module than in the module on the right side.
  • the additional reflecting zone is integrated into a style part of the module.
  • a style part is understood to mean any component which clad the optical modules and, for example, ensure surface continuity between the modules and the walls of the case or the junction zone of the case / closing glass.
  • These stylish pieces therefore have a cosmetic vocation, and it is generally sought that they have no, or as little as possible, incidence, optically, on the light beams emitted by the module. They can be an integral part of the module, especially when the module is a product unitary, such as an anti-fog module for example. They can also be associated, in contact with the modules, and form part of the projector in which the module is to be integrated.
  • a piece of style is thus locally modified so that it can, contrary to its vocation, participate in the optical definition of a light beam.
  • the integration of the additional reflective zone in a style piece can be done in different ways: it can be, for example, to locally superficially modify the style piece. It can also be a matter of inserting the reflective zone into a stylish piece, in the form of an insert that is attached to the piece by any mechanical means (clipping, etc.) or by gluing.
  • the additional reflecting zone is arranged in the mask of the module surrounding at least in part the main reflector or forms an integral part of said mask or is arranged near said mask.
  • mask (“bezel” in English) designates the styled part ensuring surface continuity between the reflector and the rest of the module (or of the projector).
  • the mask is locally reflective to obtain the desired additional reflective zone, and diffusing / absorbing over the remainder of its visible surface.
  • the mask can be made diffusing by graining, the additional reflective areas being aluminized but not grained.
  • the zone has preferably a geometric shape studied so as to respect the required photometry.
  • the additional reflecting zone comprises a central portion defined optically as a reflector, and a peripheral portion which is a junction zone with the rest of the room.
  • the zone at least in this central portion, can thus comprise a plurality of facets, having in particular a plurality of focal lengths.
  • the main reflector is, for example, of the type with a complex surface, or of the type with parabolic generators, or of the elliptical type.
  • the subject of the invention is also the headlamp fitted with at least one of these optical modules, and the car fitted with one of these modules, alone or integrated in a headlamp.
  • the figure 1 shows in perspective an optical module M comprising a reflector R and a light source S which may be of the halogen lamp type or xenon lamp (not shown in the figure).
  • a light source S which may be of the halogen lamp type or xenon lamp (not shown in the figure).
  • This is an example of a H11 halogen type lamp.
  • the reflector R is of the complex surface type, defined so as to generate a beam with a flat cut-off, of the anti-fog type.
  • FR 2,793,000 and FR 2 792 999 For more details on obtaining such a beam, one can advantageously refer to the patents FR 2,793,000 and FR 2 792 999 .
  • the module M also includes a style piece called mask B, which ensures the surface continuity between the outer edge of the reflector R and the edge of the glass closing the module (not shown), and which is substantially cylindrical to adapt to the outer contour of the reflector.
  • the mask is aluminized and has streaks which have a double objective: to give the module a particular style, and to ensure that parasitic rays coming from the reflector and reaching the mask are diffused so as to avoid any unwanted glare by parasitic reflection at its surface of light rays coming from the reflector or directly from the source.
  • the mask could also be chosen unaluminated, and have a matt appearance, black or gray for example, also making it at least partially absorbent.
  • the figure 2 represents the previous module modified according to the invention: the reflector R and the source S are kept unchanged, and the mask is modified so that it has two zones Z1, Z2 arranged laterally (considering the module as mounted in the vehicle), symmetrically with respect to the optical axis X defined by the main reflector R. These zones make it possible to obtain, in superposition with the anti-fog beam, a beam of the “cornering” type.
  • Each of these zones is aluminized like the rest of the mask, but is not diffusing / absorbing: the geometry of the zone Z1 is calculated so that any light ray coming either directly from the source S or coming from the reflector R, and reaching this zone leaves again along a privileged axis X1 forming an angle with the angle X of approximately 45 °, and which can be chosen between 30 and 60 ° in the most usual configurations.
  • optical axis X is inclined relative to the longitudinal axis AV of the vehicle.
  • the zone Z2 is calculated so that the rays which reach it are deflected and set out again along a privileged axis X2 symmetrical with the axis X1 with respect to the optical axis X.
  • These surfaces Z1, Z2 comprise a succession of facets, each facet having its own focal length.
  • This type of module is undifferentiated on the right side and left side: only one of the zones is effective with respect to the "cornering" function for each of the modules.
  • the figure 8 makes it possible to visualize the privileged directions X1 and X2 of the secondary beams as well as their distribution.
  • Y1max corresponds to the direction of the ray of light having the greatest angle relative to the optical axis X
  • Y1min corresponds to the direction of the light ray having the smallest angle with respect to the optical axis X.
  • the secondary beam generated by the reflecting zone Z1 is therefore distributed between Y1min and Y1 max and is emitted globally according to the direction privileged X1.
  • the preferred example shown in figure 8 corresponds to lighting with a “cornering” function.
  • the angle between Y1min and X is about 30 ° and the angle between Y1max and X is about 60 °.
  • the angle between the preferred direction X1 and the optical axis X is approximately 45 °.
  • the secondary beam generated by the reflecting zone Z2 is emitted in the favored direction X2, the angle between X2 and X being about 45 °, and is distributed between Y2min and Y2max, i.e. between about 30 ° and 60 ° with respect to X.
  • the figures 3 and 4 make it possible to compare the distribution of the light beams obtained: they are representations of isolux, measured at 25 meters.
  • the figure 3 corresponds to comparative example 1: there is indeed a distribution of an anti-fog beam with a flat cut-off, and a total measured flux of 370 lumen.
  • the figure 4 corresponds to Example 1 according to the invention: the central illumination area A corresponds to the area illuminated by the main beam.
  • the left zone G and the right zone D correspond to the zones illuminated by the secondary beams generated by Z2 and Z1.
  • the total measured flux is 430 lumens.
  • the minimum cornering values defined according to the ECE R110 standard are easily reached, namely a 2.5D60L point at 240 candelas minimum, a 2.5D45L point of 400 candelas minimum and a 2.5D30L point at 240 candelas minimum.
  • the spreading provides a "cornering" functionality only on one side, the left side if we consider that this is a right vehicle fog light (symbolized by the arrow on the left side). figure 4 ), the contribution on the right side (interior side of the vehicle therefore) participates in the anti-fog beam. It is interesting to note that the total measured flux is higher, and this significantly, and that the photometric characteristics of the anti-fog beam stricto sensu are not affected by the modification of the mask. It is concluded that the invention makes it possible to obtain a “cornering” function at a lower cost, without an additional lamp, and that obtaining this additional function is not obtained to the detriment of the main function.
  • the gain in luminous flux demonstrates that the “cornering” function results, at least in part, from the recovery of light rays which, otherwise, “were lost” at the level of the mask. This significantly improves the efficiency of the lamp, all other things being equal.
  • the source S is a halogen lamp H 11
  • the reflector R is of the complex surface type.
  • the mask B which is attached to the periphery of the reflector is striated (alternatively, it can be grained). It also has an additional reflecting zone Z1, which has a substantially parabolic shape, and the surface of which is aluminized.
  • the figure 6 represents the isolux lines of the module when the mask is devoid of the reflecting zone Z1 (comparative example 2), and the figure 7 the isolux lines according to example 2. It can be seen that the zone Z1 makes it possible to obtain a beam which retains its flat cut-off and which “spreads out” on one side, namely a spread in the zone G located at left of central zone A.
  • the “cornering” measurement points according to the SAE J852 standard have minimum levels required, largely achieved by example 2, as shown in the measurement table below Measuring points 2.5D60L 2.5D45L 2.5D30L Minimum required 300 cd 500 cd 300 cd Measured values 350 cd 770 cd 1400 cd

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Claims (6)

  1. Nebellicht Optikmodul (M), wobei das Optikmodul wenigstens einen Hauptreflektor (R) umfasst, der wenigstens einer Lichtquelle (S) zur Abgabe eines Hauptnebellichtbündels zugeordnet ist, dadurch gekennzeichnet, dass das Optikmodul (M) einen zusätzliche Reflexionsbereich (Z1, Z2) aufweist, der außerhalb des Hauptreflektors (R) angeordnet ist und der jeweils einen Teil des direkt oder indirekt von der Lichtquelle (S) stammenden Lichts aufzunehmen und zu reflektieren vermag, um ein Zusatzlichtbündel in einer bevorzugten Richtung (X1) zu bilden, die nicht der bevorzugten Richtung (X) des Hauptlichtbündels entspricht, wobei der zusätzliche Reflexionsbereich (Z1, Z2) in ein Zierstück (B) des Moduls angeordnet ist, die zumindest teilweise den Hauptreflektor (R) umgibt, oder ein fester Bestandteil das genannten Zierstücks (B) ist oder in der Nähe das genannten Zierstücks (B) angeordnet ist und solchermaßen angeordnet sind, dass das Zusatzlichtbündel einen zusätzlichen Ausleuchtungsbereich beleuchtet, der sich außerhalb des vom Hauptnebellichtbündel beleuchteten Bereichs in ausreichender Breite erstreckt, um eine Ausleuchtung an den Seiten vom Typ "cornering" zu ermöglichen , und das aluminierte Zierstück (B) zur Erlangung der zusätzliche Reflexionsbereich (Z1, Z2) lokal reflektierend ist und auf der übrigen sichtbaren Oberfläche durch das Vorhandensein von Rillen oder durch Körnung diffundierend.
  2. Modul nach dem vorhergehenden Anspruch, dadurch gekennzeichnet, dass der zusätzliche Reflexionsbereich (Z1, Z2) einen Teil des nur direkt von der Lichtquelle (S) stammenden Lichts aufzunehmen vermag.
  3. Modul nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Abstand zwischen dem zusätzlichen Reflexionsbereich (Z1, Z2) und der optischen Achse (X) größer oder gleich dem Abstand zwischen den Rändern des Hauptreflektors (R) und der optischen Achse ist.
  4. Modul nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der zusätzliche Reflexionsbereich (Z1, Z2) eine Vielzahl von Facetten aufweist, die insbesondere eine Vielzahl von Brennweiten besitzen.
  5. Modul nach einem der vorhergehenden Ansprüche, dadurch gekennzeichnet, dass der Hauptreflektor (R) vom Typ mit komplexer Oberfläche oder vom Typ mit parabolischer Erzeugenden oder vom elliptischen Typ ist.
  6. Nebellichtkraftfahrzeugscheinwerfer, dadurch gekennzeichnet, dass er wenigstens ein Modul nach einem der vorhergehenden Ansprüche umfasst.
EP10177010.5A 2005-11-24 2006-11-17 Beleuchtungs- und/oder Signaleinrichtung für Kraftfahrzeuge Active EP2299167B1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL10177010T PL2299167T3 (pl) 2005-11-24 2006-11-17 Urządzenie oświetleniowe i/lub sygnalizacyjne dla samochodu

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0511909A FR2893701B1 (fr) 2005-11-24 2005-11-24 Dispositif d'eclairage et/ou de signalisation pour automobile
EP06291787A EP1790906B1 (de) 2005-11-24 2006-11-17 Beleuchtungs- oder Signaleinrichtung für Kraftfahrzeuge

Related Parent Applications (2)

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EP06291787.7 Division 2006-11-17
EP06291787A Division EP1790906B1 (de) 2005-11-24 2006-11-17 Beleuchtungs- oder Signaleinrichtung für Kraftfahrzeuge

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EP2299167A1 EP2299167A1 (de) 2011-03-23
EP2299167B1 true EP2299167B1 (de) 2021-05-19

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EP06291787A Active EP1790906B1 (de) 2005-11-24 2006-11-17 Beleuchtungs- oder Signaleinrichtung für Kraftfahrzeuge
EP10177010.5A Active EP2299167B1 (de) 2005-11-24 2006-11-17 Beleuchtungs- und/oder Signaleinrichtung für Kraftfahrzeuge

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Country Link
US (1) US7527404B2 (de)
EP (2) EP1790906B1 (de)
JP (1) JP5085104B2 (de)
CN (1) CN1975244B (de)
AT (1) ATE553332T1 (de)
ES (2) ES2385721T3 (de)
FR (1) FR2893701B1 (de)
PL (2) PL2299167T3 (de)

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Publication number Priority date Publication date Assignee Title
FR2933921B1 (fr) * 2008-07-17 2015-01-16 Peugeot Citroen Automobiles Sa Dispositif d'eclairage de vehicule automobile
DE102008062977A1 (de) * 2008-12-23 2010-06-24 Adc Automotive Distance Control Systems Gmbh Optisches Modul mit multifokaler Optik zur Erfassung von Fern- und Nahbereich in einem Bild
FR2944747B1 (fr) * 2009-04-24 2015-10-09 Valeo Vision Dispositif optique, notamment d'eclairage et/ou de signalisation de vehicule automobile
JP5475395B2 (ja) * 2009-10-23 2014-04-16 スタンレー電気株式会社 車両用灯具
CN102095136A (zh) * 2010-12-22 2011-06-15 东莞市华胜展鸿电子科技有限公司 路灯
CN102022681B (zh) * 2010-12-29 2012-10-10 东莞市华胜展鸿电子科技有限公司 防水防雾式路灯
KR101470194B1 (ko) * 2013-07-18 2014-12-05 현대자동차주식회사 차량용 가이드램프 장치
FR3054295B1 (fr) * 2016-07-25 2022-08-26 Valeo Vision Systeme lumineux pour dispositif d'eclairage et/ou de signalisation d'un vehicule automobile
JP7097745B2 (ja) * 2018-05-22 2022-07-08 スタンレー電気株式会社 車両用灯具

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2848285A1 (fr) * 2002-12-05 2004-06-11 Valeo Vision Procede de realisation d'une fonction optique sur un composant d'un dispositif d'eclairage ou de signalisation automobile

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61184201U (de) * 1985-05-09 1986-11-17
FR2590351B1 (fr) * 1985-11-15 1988-02-05 Cibie Projecteurs Feu de signalisation a double fonction pour vehicule
JPS6465701A (en) * 1987-09-04 1989-03-13 Koito Mfg Co Ltd Vehicle head light
JP3214594B2 (ja) * 1994-10-17 2001-10-02 株式会社小糸製作所 自動車用灯具
DE69829895T2 (de) * 1997-01-17 2006-03-09 Stanley Electric Co. Ltd. Scheinwerfer
JP3562687B2 (ja) * 1997-01-17 2004-09-08 スタンレー電気株式会社 プロジェクタ型ランプ
DE19704467B4 (de) * 1997-02-06 2006-07-20 Automotive Lighting Reutlingen Gmbh Fahrzeug-Scheinwerfer
FR2760705B1 (fr) * 1997-03-13 1999-05-28 Valeo Vision Systeme d'eclairage de vehicule automobile comportant au moins deux projecteurs a fonction virage
FR2793000B1 (fr) 1999-04-29 2001-08-03 Valeo Vision Projecteur bi-fonction a source unique et a optique fixe pour vehicule automobile
FR2792999B1 (fr) 1999-04-29 2001-09-14 Valeo Vision Projecteur bi-fonction a source unique et a optique fixe pour vehicule automobile
FR2814531B1 (fr) * 2000-09-25 2002-12-06 Valeo Vision Dispositif d'eclairage ou de signalisation pour vehicule automobile d'aspect ameliore
JP2002124105A (ja) * 2000-10-13 2002-04-26 Stanley Electric Co Ltd ヘッドランプ
US6796696B2 (en) * 2000-12-05 2004-09-28 Stanley Electric Co., Ltd. Vehicle light with movable reflector portion and shutter portion for selectively switching an illuminated area of light incident on a predetermined portion of the vehicle light during driving
DE10144000B4 (de) * 2001-09-07 2007-10-04 Hella Kgaa Hueck & Co. Fahrzeugscheinwerfer mit mehreren Beleuchtungseinrichtungen
JP3995919B2 (ja) * 2001-11-08 2007-10-24 株式会社小糸製作所 車両用前照灯
JP4257675B2 (ja) * 2002-03-27 2009-04-22 株式会社小糸製作所 車両用前照灯
FR2840387B1 (fr) * 2002-05-31 2005-01-07 Valeo Vision Dispositif d'eclairage et/ou de signalisation pour vehicule comprenant un masque
JP4024618B2 (ja) * 2002-08-09 2007-12-19 株式会社小糸製作所 車両用前照灯
JP3916151B2 (ja) * 2002-12-04 2007-05-16 スタンレー電気株式会社 車両用前照灯
ITTO20030612A1 (it) * 2003-08-05 2005-02-06 Fiat Ricerche Riflettore complesso per un proiettore di un veicolo, e procedimento per la fabbricazione di tale riflettore.
JP4536479B2 (ja) * 2003-12-02 2010-09-01 株式会社小糸製作所 車両用前照灯
JP4203426B2 (ja) * 2004-02-05 2009-01-07 株式会社小糸製作所 車両用前照灯
JP4308708B2 (ja) * 2004-05-07 2009-08-05 株式会社小糸製作所 車両用前照灯
CN100465500C (zh) * 2004-08-05 2009-03-04 齐俊曌 车用前灯装置
AT500893B1 (de) * 2004-10-14 2006-11-15 Zizala Lichtsysteme Gmbh Fahrzeugscheinwerfer
US20060209556A1 (en) * 2005-03-15 2006-09-21 Koito Manufacturing Co., Ltd. Vehicle lamp
JP4229085B2 (ja) * 2005-05-18 2009-02-25 市光工業株式会社 車両用前照灯

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2848285A1 (fr) * 2002-12-05 2004-06-11 Valeo Vision Procede de realisation d'une fonction optique sur un composant d'un dispositif d'eclairage ou de signalisation automobile

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CN1975244B (zh) 2011-01-26
EP2299167A1 (de) 2011-03-23
US7527404B2 (en) 2009-05-05
CN1975244A (zh) 2007-06-06
PL1790906T3 (pl) 2012-09-28
FR2893701B1 (fr) 2010-03-26
JP2007149683A (ja) 2007-06-14
JP5085104B2 (ja) 2012-11-28
ES2385721T3 (es) 2012-07-30
ATE553332T1 (de) 2012-04-15
ES2882796T3 (es) 2021-12-02
EP1790906B1 (de) 2012-04-11
PL2299167T3 (pl) 2021-09-27
FR2893701A1 (fr) 2007-05-25
EP1790906A1 (de) 2007-05-30
US20070115678A1 (en) 2007-05-24

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