EP1191280A1 - Dispositif d'éclairage ou de signalisation pour véhicule automobile d'aspect amélioré - Google Patents
Dispositif d'éclairage ou de signalisation pour véhicule automobile d'aspect amélioré Download PDFInfo
- Publication number
- EP1191280A1 EP1191280A1 EP20010402278 EP01402278A EP1191280A1 EP 1191280 A1 EP1191280 A1 EP 1191280A1 EP 20010402278 EP20010402278 EP 20010402278 EP 01402278 A EP01402278 A EP 01402278A EP 1191280 A1 EP1191280 A1 EP 1191280A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- lighting
- reflector
- mask
- protective glass
- glass
- 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.)
- Granted
Links
Images
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
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
-
- 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
- F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
- F21S41/28—Cover glass
-
- 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
- F21S41/322—Optical layout thereof the reflector using total internal reflection
-
- 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
- F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps 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
- F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
- F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
- F21S43/255—Filters
-
- 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
- F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
- F21S43/31—Optical layout thereof
- F21S43/315—Optical layout thereof using total internal reflection
-
- 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
- F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
- F21S41/32—Optical layout thereof
- F21S41/323—Optical layout thereof the reflector having two perpendicular cross sections having regular geometrical curves of a distinct nature
-
- 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
- F21S41/39—Attachment thereof
- F21S41/395—Attachment thereof specially adapted to extension reflectors
Definitions
- the present invention relates generally to lighting or lighting devices. signaling intended to equip motor vehicles, motorized vehicles with two wheels, light commercial vehicles or heavy vehicles.
- Such devices generally include, in a housing having an opening anterior, at least one light source capable of cooperating with a reflector to generate a light beam, and a protective glass closing the front opening of the housing.
- smooth protective glass that is to say not deviating or slightly deviating.
- smooth windows allow us to observe through them a large part of the components of the lighting or signaling device.
- masks first used to conceal either discontinuities between different components, such as between the reflector and the glass protection, either parts having no optical function, such as the housing itself, are now used as decorative elements, giving them aspects, for example example a reflective shade or coating, or patterns, for example reliefs or patterns, particular to obtain a new aesthetic effect.
- the elements of the lighting or signaling device which participate in the development of the light beam ie the optical components
- the regulations in force impose that the beams light emitted by such devices respect constraints concerning their geometric extent as their photometric qualities, both in light intensity and main color. It is then only possible to give these optical components colors or very light coloring, so as to have no significant effect on the light beam emitted by the device, so that these tints or colors are practically imperceptible.
- the present invention is placed in this context and it aims to provide a device lighting or signaling for a motor vehicle, the components of which in particular the reflector and / or the mask in the case where the latter is provided with a reflective coating, have a predetermined appearance, such as a color, without this aspect having a influence on the photometric qualities and performances of the light beam emitted by these devices when the light source is on, such a change in appearance in front can be obtained in a simple, reliable and inexpensive manner.
- the present invention therefore relates to a lighting or signaling device for a motor vehicle comprising, in a housing having a front opening, at less a light source able to cooperate with a reflector to generate a beam luminous, and a protective glass closing the front opening of the case.
- At least one optically neutral part of the device lighting or signaling comprises at least one decorative element, this element of decoration only visible from the outside of the lighting or signaling device after at least one reflection on the reflector.
- FIG. 1 shows a headlamp for a motor vehicle, which comprises conventionally a housing 10, intended to be installed in this vehicle, so that that its front opening 12 is disposed towards the outside of the vehicle.
- Box 10 contains at least one reflector 14, two reflectors 14 and 14 'in the example shown in the Figure 1, each cooperating with a light source 16 and 16 'so as to generate a light beam to illuminate the road ahead of the vehicle.
- One of the reflectors can by example generate a passing beam, while the other can generate a passing beam road.
- a protective glass 20 is fixed on the housing 10 to isolate the interior of the projector and protect the optical components.
- the projector also includes a mask 18 intended to conceal the discontinuity between the reflector 14 and the glass 20.
- the mask 18 can be colored, for example in black, or be reflective, with or without relief patterns.
- the projector can also include other devices, such as a city lantern or a direction indicator 22.
- the optical components such as the light source 16 or 16 ', the reflector 14 or 14', and the protective glass 20, participating in the generation of the beam luminous, must be free of coloring for the lighting devices, or have a coloring imposed by the regulations in the particular case of signaling devices.
- FIG. 2 a sectional view of a lighting device, comprising conventionally a housing 10, intended to be installed in a motor vehicle, so that its front opening 12 is disposed towards the outside of the vehicle, a reflector 14 cooperating with a light source 16 to generate a light beam, protective glass 20 being fixed on the housing 10 to isolate the interior of the projector and protect the optical components, and a mask 18 intended to conceal the transition between the reflector 14 and the glass 20.
- a lighting device comprising conventionally a housing 10, intended to be installed in a motor vehicle, so that its front opening 12 is disposed towards the outside of the vehicle, a reflector 14 cooperating with a light source 16 to generate a light beam, protective glass 20 being fixed on the housing 10 to isolate the interior of the projector and protect the optical components, and a mask 18 intended to conceal the transition between the reflector 14 and the glass 20.
- the light beam generated by the reflector 14 crosses the protective glass in a central zone F thereof.
- the reflector 14 and the area F of glass 20 all the other parts of the lighting device are called herein description “optically neutral”, ie they do not participate directly in the generation of the light beam emerging from the lighting device.
- the protective glass 20 comprises, in an optically zone neutral glass 20, a portion 24 on which are formed decorative elements.
- this decorative part 24 will be visible from the outside of the glass 20, as shown in Figure 3, where we see the lighting device of Figure 1, but this time provided with the decoration part 24 on the upper part of the protective glass 20.
- the decoration part 24 has a front face 26, visible to an observer exterior, and a rear face 28, facing the interior of the device and invisible from outside.
- the front 26 and rear 28 faces can thus play completely different roles, and therefore be different. They can, for example, have different patterns and / or different colors.
- the front 26 and rear 28 faces may for example result from two successive and different deposits, paint, inking, screen printing or metallization, provided they are compatible with each other.
- the front face 26, seen directly in the directions E by an outside observer, can contribute to the exterior aesthetics of the lighting device or motor vehicle, or include indications intended for the identification of this device, or the manufacturer of the vehicle or the manufacturer of the lighting device. She will be able to for example be metallized so as to be reflective.
- the rear face 28 is hidden from the view of an outside observer and fills a totally different function.
- this rear face 28 is illuminated by ambient light prevailing outside the device lighting and entering it through the protective glass 20.
- it diffuses light rays in all directions I towards the interior of the lighting device.
- a a large part of these light rays is then received by the reflector 14 and by the mask 18 if the latter is provided with a reflective coating, these rays being reflected at least one times by these reflective elements, as shown in Figure 2.
- these reflections single or multiple, these light rays are brought back through the protective glass 20 and to spread outside the lighting device, where they can be received by an observer.
- the latter will then perceive an image of the reflector 14 and of the mask 18 in which the rear face 28 of the decoration part 24 is reflected.
- the rear face 28 is uniformly blue in color, the observer will perceive an image of the reflector 14 and mask 18 as if the latter were themselves blue in color in whole or in part.
- the color of the rear face 28 is identical to the color of the surrounding bodywork of the vehicle, so as to give the front of the vehicle an aspect in which the lighting devices appear tinted with the same tone as the bodywork surrounding them.
- the light source 16 when the light source 16 is powered and emits light rays, it cooperates with the reflector 14 to form a road lighting beam in front of the vehicle, in a conventional manner.
- the decoration part 24 being located in an optically neutral zone of the protective glass, it has no influence on this beam or a negligible influence, since it does not or hardly participate in its development.
- the light beam emitted by the lighting device is therefore perfectly complies with the regulations in force, both by its light intensity and by its distribution geometric and that by its spectral distribution.
- the light source 16 in this latter hypothesis where the light source 16 is supplied and emits of light rays, it strongly illuminates the rear face 28 of the decoration part 24. As in the previous situation, it diffuses light rays in the same way in all directions I towards the interior of the lighting device, which are then received by the reflector 14 and the mask 18, and reflected at least once by the latter to finally cross the protective glass 20 and spread outside the lighting device.
- the decoration part being located in an optically neutral zone of the glass 20, it follows that the rays diffused by the rear face 28 give rise to rays emerging from the device lighting which are located outside the lighting beam specifically generated by the light source 16, the reflector 14 and the glass 20, like the spokes 30, 30 'and 30 "shown in Figure 2.
- an observer whose eye is located outside the light beam, and who observes the lighting device whose light source is on, will perceive device for illuminating light rays, in which a large part comes from the rear face 28 of the decoration part 24.
- the observer will have the impression that the lighting device emits blue light, while the light beam is perfectly compliant with regulatory photometry and colorimetry, and only has white light.
- the lighting device comprises several projectors, such as we have shown in Figure 3, we can provide that the rear face 28 of the decoration part 24 has different patterns or colors in relation to each projector. he it will thus be possible, in the example of Figure 3, that the reflectors 14 and 14 'have different apparent colors, so as to give the lighting device an entirely new.
- FIG. 5 shows an alternative embodiment of the invention.
- the decoration part 24 ′ is formed on an optically neutral zone of the lighting device, this time belonging to the mask 18.
- the decoration part 24 ′ can be formed by gluing an adhesive or self-adhesive pattern, by depositing a layer of material on the mask, such as for example painting, inking, screen printing or metallization, or by the color of the material of the mask itself.
- the part of decoration 24 ' is lit by ambient light prevailing outside the device of illumination and penetrating therein through the protective glass 20, and diffuses light rays in all directions towards the interior of the lighting device, which are received by the reflector 14 and the mask 18, and reflected at least once by the latter to be brought to finally cross the protective glass 20 again and spread outside the device lighting, where they can be received by an observer.
- the latter will still perceive an image of the reflector 14 and of the mask 18 in which the decoration part 24 'is reflected. For example, if the latter is uniformly blue, the observer will perceive a image of the reflector 14 and of the mask 18 as if the latter were themselves colored blue, in whole or in part.
- the decoration part 24 ' being located in an optically neutral zone, it again has no influence on the beam light emitted by the lighting device, which therefore fully complies with regulations in force.
- the light source 16 when the light source 16 is on, it illuminates strongly the decoration part 24 ', which diffuses light rays which are received by the reflector 14 and the mask 18, and reflected at least once by the latter to pass through finally the protective glass 20 and spread outside the lighting device, so that an observer will still perceive light rays in which a significant part will come from the decoration part 24 '. So, going back to the previous example, the observer will have the impression that the lighting device emits blue light, while the light beam is perfectly compliant with regulatory photometry and colorimetry, and only has white light.
- a lighting or signaling device has therefore been produced according to the present invention for a motor vehicle whose reflector has a predetermined appearance, for example example a predetermined color depending on the color of the vehicle body, without this aspect having an influence on the photometric qualities and performances or colorimetric of the light beam emitted by these devices when the light source is on.
- a predetermined appearance for example example a predetermined color depending on the color of the vehicle body
- Such a change in appearance is obtained in a particularly simple manner, since it suffices to provide an optically neutral area with protective glass or mask a part of decoration predetermined according to the aspect desired for the device lighting.
- Such a change in appearance is also very inexpensive.
- the present invention is not limited to the embodiments which have have been described, but those skilled in the art may on the contrary make numerous modifications to it that fall within its framework.
- the present invention is applicable without change to a signaling device.
- the present invention applies as well as lighting or signaling devices whose protective glass is smooth only to those whose protective glass has patterns, for example streaks, whether purely decorative or that they contribute to the formation of the light beam.
- the invention applies to lighting devices, it also applies to those whose reflector is parabolic only to those whose reflector has a so-called complex surface and that those whose reflector is of elliptical type.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
- l'élément de décoration est disposé sur une partie optiquement neutre de la glace de protection ;
- l'élément de décoration est obtenu par collage sur la glace de protection d'un motif adhésif ou autocollant ;
- l'élément de décoration est obtenu par dépôt d'au moins une couche de matériau sur la glace de protection ;
- le matériau est constitué par de la peinture, un encrage, une sérigraphie ou une métallisation ;
- l'élément de décoration est formé par un insert noyé dans la masse de la glace de protection entre ses faces postérieure et antérieure ;
- l'élément de décoration comporte une face avant et une face arrière qui comportent des motifs différents et/ou des couleurs différentes.
- lorsque le dispositif d'éclairage ou de signalisation comporte un masque entre le réflecteur et la glace de protection, l'élément de décoration est disposé sur une partie optiquement neutre du masque ;
- l'élément de décoration est obtenu par collage d'un motif adhésif ou autocollant sur le masque ;
- l'élément de décoration est obtenu par dépôt d'une couche de matériau sur le masque ou est constitué par la couleur de la matière du masque elle-même.
- La Figure 1 représente une vue de face d'un dispositif d'éclairage selon la technique antérieure ;
- La Figure 2 représente une vue en coupe d'un dispositif d'éclairage selon la présente invention ;
- La Figure 3 représente une vue de face du dispositif d'éclairage de la Figure 2 ;
- Les Figures 4A à 4E représentent des vues à plus grande échelle d'un détail de la Figure 2, selon plusieurs variantes de réalisation, et
- La Figure 5 représente une vue en coupe d'une variante de réalisation du dispositif d'éclairage de la Figure 2.
- sur la Figure 4A, la partie de décoration 24 est formée par collage sur la face postérieure de la glace 20 d'un motif adhésif ou autocollant ;
- sur la Figure 4B, la partie de décoration 24 est formée par un dépôt d'une couche de matériau sur la face postérieure de la glace 20. Un tel matériau peut être constitué par exemple par de la peinture, un encrage, une sérigraphie ou une métallisation ;
- sur la Figure 4C, la partie de décoration 24 est formée par un insert noyé dans la masse de la glace 20 entre ses faces postérieure et antérieure ;
- sur la Figure 4D, la partie de décoration 24 est formée par un dépôt d'une couche de matériau sur la face antérieure de la glace 20. Un tel matériau peut être constitué comme sur la Figure 4B par exemple par de la peinture, un encrage, une sérigraphie ou une métallisation, et
- sur la Figure 4E, la partie de décoration 24 est formée par collage sur la face antérieure de la glace 20 d'un motif adhésif ou autocollant.
Claims (10)
- Dispositif d'éclairage ou de signalisation pour véhicule automobile comprenant, dans un boítier (10) présentant une ouverture antérieure (12), au moins une source lumineuse (16, 16') apte à coopérer avec un réflecteur (14, 14') pour engendrer un faisceau lumineux, et une glace de protection (20) fermant l'ouverture antérieure (12) du boítier (10), caractérisé en ce que au moins une partie optiquement neutre du dispositif d'éclairage ou de signalisation comporte au moins un élément de décoration (24, 24'), cet élément de décoration (24, 24') n'étant visible de l'extérieur du dispositif d'éclairage ou de signalisation qu'après au moins une réflexion sur le réflecteur (14, 14').
- Dispositif selon la revendication 1, caractérisé en ce que l'élément de décoration (24) est disposé sur une partie optiquement neutre de la glace de protection (20).
- Dispositif selon la revendication 2, caractérisé en ce que l'élément de décoration (24) est obtenu par collage sur la glace de protection (20) d'un motif adhésif ou autocollant.
- Dispositif selon la revendication 2, caractérisé en ce que l'élément de décoration (24) est obtenu par dépôt d'au moins une couche de matériau sur la glace de protection (20).
- Dispositif selon la revendication 4, caractérisé en ce que le matériau est constitué par de la peinture, un encrage, une sérigraphie ou une métallisation.
- Dispositif selon la revendication 2, caractérisé en ce que l'élément de décoration (24) est formé par un insert noyé dans la masse de la glace de protection (20) entre ses faces postérieure et antérieure.
- Dispositif selon la revendication 2, caractérisé en ce que l'élément de décoration (24) comporte une face avant (26) et une face arrière (28) qui comportent des motifs différents et/ou des couleurs différentes.
- Dispositif selon la revendication 1, comportant un masque (18) entre le réflecteur (14) et la glace de protection (20), caractérisé en ce que l'élément de décoration (24') est disposé sur une partie optiquement neutre du masque (18).
- Dispositif selon la revendication 8, caractérisé en ce que l'élément de décoration (24') est obtenu par collage d'un motif adhésif ou autocollant sur le masque (18).
- Dispositif selon la revendication 8, caractérisé en ce que l'élément de décoration (24') est obtenu par dépôt d'une couche de matériau sur le masque (18) ou est constitué par la couleur de la matière du masque elle-même.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0012249 | 2000-09-25 | ||
FR0012249A FR2814531B1 (fr) | 2000-09-25 | 2000-09-25 | Dispositif d'eclairage ou de signalisation pour vehicule automobile d'aspect ameliore |
Publications (2)
Publication Number | Publication Date |
---|---|
EP1191280A1 true EP1191280A1 (fr) | 2002-03-27 |
EP1191280B1 EP1191280B1 (fr) | 2007-11-07 |
Family
ID=8854701
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20010402278 Expired - Lifetime EP1191280B1 (fr) | 2000-09-25 | 2001-08-31 | Dispositif d'éclairage ou de signalisation pour véhicule automobile d'aspect amélioré |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP1191280B1 (fr) |
JP (1) | JP2002133920A (fr) |
DE (1) | DE60131232T2 (fr) |
ES (1) | ES2296719T3 (fr) |
FR (1) | FR2814531B1 (fr) |
Cited By (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1376007A3 (fr) * | 2002-06-25 | 2004-05-19 | ARTEMIDE GROUP S.p.A. | Dispositif d' éclairage |
EP1426236A1 (fr) * | 2002-12-05 | 2004-06-09 | Valeo Vision | Procédé de réalisation d'un motif décoratif sur un composant d'un dispositif d'éclairage ou de signalisation automobile |
DE10333606A1 (de) * | 2003-07-24 | 2005-03-03 | Opel Eisenach Gmbh | Leuchte für ein Kraftfahrzeug |
DE102005040225A1 (de) * | 2005-08-17 | 2007-02-22 | Ulo Fahrzeugleuchten Gmbh | Mehrteiliges Bauelement mit einer Verbindungsnaht und Verfahren zur Herstellung eines Bauelements |
FR2893701A1 (fr) * | 2005-11-24 | 2007-05-25 | Valeo Vision Sa | Dispositif d'eclairage et/ou de signalisation pour automobile |
FR2901597A1 (fr) * | 2006-05-29 | 2007-11-30 | Peugeot Citroen Automobiles Sa | Dispositif d'eclairage et/ou de signalisation a glace metallisee pour vehicule |
EP2083213A1 (fr) * | 2008-01-25 | 2009-07-29 | Stanley Electric Co., Ltd. | Feu de véhicule |
US10000151B2 (en) | 2015-02-19 | 2018-06-19 | Valeo Vision | Motor vehicle lighting device |
EP3851738A1 (fr) * | 2020-01-20 | 2021-07-21 | Marelli Automotive Lighting Italy S.p.A. Con Socio Unico | Dispositif d'éclairage à lentille claire pour véhicules |
FR3123413A1 (fr) * | 2021-05-31 | 2022-12-02 | Valeo Vision | Dispositif lumineux pour véhicule comprenant un film texturé |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7350949B2 (en) | 2005-02-04 | 2008-04-01 | Adac Plastics, Inc. | Trim component with concealed indicium |
US8113695B2 (en) | 2005-02-04 | 2012-02-14 | Adac Plastics, Inc. | Trim component with concealed indicium |
KR101555858B1 (ko) | 2013-12-17 | 2015-09-25 | 에스엘 주식회사 | 차량용 헤드 램프 |
CN111351003B (zh) * | 2020-03-20 | 2024-03-22 | 华域视觉科技(上海)有限公司 | 灯罩、灯具和灯罩成型方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4041302A (en) * | 1976-07-06 | 1977-08-09 | General Motors Corporation | Dual color taillamp |
FR2564945A1 (fr) * | 1984-05-25 | 1985-11-29 | Cibie Projecteurs | Perfectionnements aux projecteurs de vehicules automobiles. |
EP0632228A1 (fr) * | 1993-07-01 | 1995-01-04 | Valeo Vision | Elément de style ou d'optique, d'aspect brillant et de teinte neutre, pour éclairage ou signalisation automobile |
-
2000
- 2000-09-25 FR FR0012249A patent/FR2814531B1/fr not_active Expired - Fee Related
-
2001
- 2001-08-31 ES ES01402278T patent/ES2296719T3/es not_active Expired - Lifetime
- 2001-08-31 DE DE2001631232 patent/DE60131232T2/de not_active Expired - Lifetime
- 2001-08-31 EP EP20010402278 patent/EP1191280B1/fr not_active Expired - Lifetime
- 2001-09-25 JP JP2001291236A patent/JP2002133920A/ja active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4041302A (en) * | 1976-07-06 | 1977-08-09 | General Motors Corporation | Dual color taillamp |
FR2564945A1 (fr) * | 1984-05-25 | 1985-11-29 | Cibie Projecteurs | Perfectionnements aux projecteurs de vehicules automobiles. |
EP0632228A1 (fr) * | 1993-07-01 | 1995-01-04 | Valeo Vision | Elément de style ou d'optique, d'aspect brillant et de teinte neutre, pour éclairage ou signalisation automobile |
Cited By (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1376007A3 (fr) * | 2002-06-25 | 2004-05-19 | ARTEMIDE GROUP S.p.A. | Dispositif d' éclairage |
EP1426236A1 (fr) * | 2002-12-05 | 2004-06-09 | Valeo Vision | Procédé de réalisation d'un motif décoratif sur un composant d'un dispositif d'éclairage ou de signalisation automobile |
DE10333606A1 (de) * | 2003-07-24 | 2005-03-03 | Opel Eisenach Gmbh | Leuchte für ein Kraftfahrzeug |
DE10333606B4 (de) * | 2003-07-24 | 2006-07-20 | GM Global Technology Operations, Inc., Detroit | Kraftfahrzeug-Leuchte |
US7524096B2 (en) | 2005-08-17 | 2009-04-28 | Odelo Gmbh | Multisectional building element with connection seam and method to manufacture same |
DE102005040225A1 (de) * | 2005-08-17 | 2007-02-22 | Ulo Fahrzeugleuchten Gmbh | Mehrteiliges Bauelement mit einer Verbindungsnaht und Verfahren zur Herstellung eines Bauelements |
EP2299167A1 (fr) * | 2005-11-24 | 2011-03-23 | Valeo Vision | Dispositif d'éclairage et/ou de signalisation pour automobile |
EP1790906A1 (fr) * | 2005-11-24 | 2007-05-30 | Valeo Vision | Dispositif d'éclairage et/ou de signalisation pour automobile |
US7527404B2 (en) | 2005-11-24 | 2009-05-05 | Valeo Vision | Lighting and/or signalling apparatus for a motor vehicle |
FR2893701A1 (fr) * | 2005-11-24 | 2007-05-25 | Valeo Vision Sa | Dispositif d'eclairage et/ou de signalisation pour automobile |
FR2901597A1 (fr) * | 2006-05-29 | 2007-11-30 | Peugeot Citroen Automobiles Sa | Dispositif d'eclairage et/ou de signalisation a glace metallisee pour vehicule |
EP1862728A1 (fr) * | 2006-05-29 | 2007-12-05 | Peugeot Citroën Automobiles S.A. | Dispositif d'éclairage et/ou de signalisation à glace metallisée pour véhicule |
EP2083213A1 (fr) * | 2008-01-25 | 2009-07-29 | Stanley Electric Co., Ltd. | Feu de véhicule |
US10000151B2 (en) | 2015-02-19 | 2018-06-19 | Valeo Vision | Motor vehicle lighting device |
EP3851738A1 (fr) * | 2020-01-20 | 2021-07-21 | Marelli Automotive Lighting Italy S.p.A. Con Socio Unico | Dispositif d'éclairage à lentille claire pour véhicules |
FR3123413A1 (fr) * | 2021-05-31 | 2022-12-02 | Valeo Vision | Dispositif lumineux pour véhicule comprenant un film texturé |
WO2022253559A1 (fr) * | 2021-05-31 | 2022-12-08 | Valeo Vision | Dispositif lumineux pour véhicule comprenant un film texturé |
Also Published As
Publication number | Publication date |
---|---|
DE60131232T2 (de) | 2008-08-28 |
ES2296719T3 (es) | 2008-05-01 |
FR2814531A1 (fr) | 2002-03-29 |
DE60131232D1 (de) | 2007-12-20 |
EP1191280B1 (fr) | 2007-11-07 |
FR2814531B1 (fr) | 2002-12-06 |
JP2002133920A (ja) | 2002-05-10 |
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