EP1584862A1 - Scheinwerfer für Abblendlicht mit Blende - Google Patents

Scheinwerfer für Abblendlicht mit Blende Download PDF

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Publication number
EP1584862A1
EP1584862A1 EP05290777A EP05290777A EP1584862A1 EP 1584862 A1 EP1584862 A1 EP 1584862A1 EP 05290777 A EP05290777 A EP 05290777A EP 05290777 A EP05290777 A EP 05290777A EP 1584862 A1 EP1584862 A1 EP 1584862A1
Authority
EP
European Patent Office
Prior art keywords
projector
focus
cover
cache
covers
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.)
Withdrawn
Application number
EP05290777A
Other languages
English (en)
French (fr)
Inventor
Benoist Fleury
Jean-Matthieu Tourenq
Nicolas Louvet
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
Original Assignee
Valeo Vision SAS
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Valeo Vision SAS filed Critical Valeo Vision SAS
Publication of EP1584862A1 publication Critical patent/EP1584862A1/de
Withdrawn legal-status Critical Current

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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
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • 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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
    • F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens
    • F21S41/689—Flaps, i.e. screens pivoting around one of their edges
    • 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
    • F21S41/17—Discharge light sources
    • F21S41/172—High-intensity discharge light sources
    • 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
    • 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
    • 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
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/43—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades characterised by the shape thereof
    • 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

Definitions

  • the term "parallel” is preferably interpreted broadly, as substantially equidistant according to a given horizontal section: indeed, the caches can be plans and actually parallel them, but they can also have walls inclined relatively to one another (V-shaped) in vertical section, therefore not parallel in the strict sense of the term. They can also, in section horizontal this time, be at least partially curved, the curvatures being identical or similar. What matters is that the caches, in section horizontally, be separated at any point from a distance constant.
  • the invention relates more particularly to a projector for provide a code function.
  • the reflector is an achromatic system, that is to say that the light rays have the same independently of their wavelengths, corresponding to their colors.
  • the optical medium in particular formed by a lens thick convex plane, is a strongly chromatic system in which the The path of the light rays depends on the wavelength.
  • the image of the physical limit of a single cache will be iridescent from a color dependent on the draw adjustment of the optical medium, this setting of adjusting the position of the object focus of the optical means on the axis optical.
  • a colored automotive lighting beam is not acceptable from the point of view of safety to avoid inconveniencing drivers coming from the opposite direction, only from the regulatory point of view.
  • US-A-4 100 594 describes a projector of the kind defined previously in which two caches spaced apart from each other following the direction of the optical axis are provided to reduce or eliminate the phenomenon of iridescence of the light beam.
  • the presence of two caches complicates mounting and increases clutter inside the projector not only because of the two caches but also means to maintain them relative to the projector and to each other.
  • the invention aims, above all, to provide a light projector as defined above which while reducing or eliminating the phenomenon of iridescence, that is to say a simpler assembly and presents a good compactness of interior parts.
  • a vehicle light projector automobile of the kind in question, is such that the second cache is solidary from the first to form a one-piece section set substantially V-shaped or U-shaped cross-section correspond to both caches.
  • the second cache (therefore the one farthest from the light source) has a band opaque cross-section determining its upper edge and, below this opaque band, an area transparent to light rays, which extends from preference on both sides of the optical axis to let radii who participate in the formation of the beam of the projector in particular in range areas.
  • the cache may present not one but several areas allowing the light rays to pass at least in the visible.
  • the means of maintaining the caches are thus reduced to those provided for a single cache.
  • the assembly is simplified and the size reduced.
  • Both covers can be made in one piece metal cut, stamped and curved so as to have a section substantially V-shaped or U-shaped, or in a single piece of polymeric material.
  • the second cache comprises a band opaque cross-section determining its upper edge and, below this opaque band, an area transparent to light rays that extends from on both sides of the optical axis to let the rays that participate to the formation of the beam of the projector especially in the areas of scope.
  • the height of the second cache band is at most equal to 4mm, preferably at most equal to 3.5mm, and for example 1.5mm.
  • the height of the transparent zone is at least 1 mm, preferably from minus 1.5mm, for example 2mm.
  • the second cache can be made of an opaque material, especially of metal; the ray-transparent zone is then constituted by an opening made in the second cache below its edge cut.
  • the boundary of the transparent area near the edge of the cache is parallel to this edge.
  • the opening can be cut in the constituent part the second cache.
  • the second cache can also be made in one polymeric material, in particular a transparent material provided on a at least one of an opaque coating, excluding the said area transparent.
  • the transverse extent of the transparent zone is sufficient to ensure the participation of rays in the formation of the beam substantially throughout its useful angular extent, in particular at least ⁇ 5 ° of on both sides of the optical axis.
  • the extent of the transparent area can be asymmetrical with respect to the optical axis and stronger on one side than on the other the other.
  • the optical means may consist of a simple plane lens convex thick that admits a "red" focus for wavelengths corresponding to the red color and a "blue focus” for the lengths wave corresponding to the blue color.
  • the first cache is located near the red focus while the second cache is located near the blue fireplace.
  • each cache For a cut-off beam of the "European code" type, the upper edge of each cache has two horizontal segments offset in height connected by an inclined segment.
  • the luminous headlamp may be of multifunctional type, in particular bi-function code / route and the caches are then mounted retractable for be erased according to route.
  • the light source can be a xenon lamp.
  • the invention also relates to a set of cover for a light projector, characterized in that it comprises two caches solidly and substantially parallel, staggered with respect to each other following a direction orthogonal to their large size.
  • Both caches can be formed from a single cut metal part, stamped and folded substantially V or U, the two branches of the V or U corresponding to both caches.
  • One of the caches is completely opaque and the other cache can have an opaque transverse band and a transparent light rays located below this band.
  • the invention consists, apart from the arrangements set out above, in a number of other provisions which he will be more explicitly question below about an embodiment described in detail with reference to the accompanying drawing, but which is not limiting.
  • the projector includes a reflector R of ellipsoid type, a light source S placed to a first focus A1 of the reflector and a convergent optical means D of which the object focus is located in the vicinity of the second focus A2 of the reflector R.
  • the reflector R is an achromatic system, in which the light rays have the same course regardless of their lengths wave.
  • the optical means D constituted by a flat lens convex L thick is strongly chromatic, that is to say that the course light rays depend on their wavelengths.
  • the position of the home object of the lens L along the optical axis X-X common to the reflector and to the lens will depend on the wavelength considered.
  • optical medium D can be formed by a set of lenses.
  • Fig. 1 illustrates a draw adjustment of the lens L such that the focus blue Fb is confused with the second focus A2 of the reflector R.
  • the rays blue 1a from the source S and passing through the focus Fb after reflection on R, are collimated and leave the lens L parallel to the optical axis X-X.
  • red rays such as 2a, reflected and passing through the Fb focus come out of the lens L in the form of divergent rays because the focus red Fr is farther away from the lens than Fb.
  • Fig.2 illustrates the configuration when the pulling setting of the lens L places the red focus Fr in coincidence with the second focus A2 of the reflector R.
  • the red rays 2a which pass through the focus Fr after reflection are collimated and come out of the lens L parallel to the axis X-X optics.
  • the blue rays 1a at the exit of the lens L are converged.
  • the image of the physical limit of a cache located in the plane orthogonal to the X-X optical axis and passing through focus A2, or in the vicinity, will be iridescent of a color depending on the draw adjustment of the lens L.
  • the cutoff will appear red, while in the case of the adjustment of Fig.2 the cut will appear blue.
  • the color sensitivity of the projector is reduced by using a first cache C1 (Fig.3) oriented transversely to the X-X optical axis of the projector with its upper edge substantially horizontal, and a second cache C2 whose upper edge is substantially parallel to that of the first cache C1 but is shifted according to the optical axis to be closer to the L-lens.
  • the upper edges caches C1, C2, are located in the vicinity of the optical axis, preferably slightly below.
  • the first cache C1 is located in a neighboring plane of the red focus plane Fr of the lens L while the second cache C2 is located in a plane near the blue focus plane Fb of the lens.
  • the two covers C1, C2 are advantageously formed from one piece of metal (Fig.4) cut, stamped and folded substantially V-shaped or U-shaped with its concavity upwards.
  • U-shaped is a configuration with two branches that are substantially parallel, at least for part of their length. Both branches of the V-shaped or U-shaped section correspond to the two caches C1, C2 while the base of the V or the U, which ensures the mechanical connection between the two caches, determines the bottom edge of each cache.
  • the second cache C2 comprises a band cross-section 3 opaque determining the upper edge 4 and, below this band, a zone 5 transparent to light rays which extends from on both sides of the optical axis.
  • the cutouts of the covers C1 and C2 are substantially the same same, as shown in Fig.4, and give superimposed images which allow to obtain a neutral cut of the light beam, devoid of iridescence.
  • the transparent zone 5 allows such rays that 6 (Fig.3) which, after reflection on R, cross zone 5 to participate in the formation of the beam E and in particular to the areas of reach, that is to say the areas in front of the projector in the vicinity of both sides of the axis optical.
  • the height h of the strip 3 of the second cache C2 is at most equal to 4mm, preferably at most equal to 3.5mm, and for example equal to 1.5mm.
  • the height of the transparent zone 5 is at least 1 mm, preferably at least 1.5mm, for example 2mm.
  • the lower edge 7 of the transparent zone is located in the vicinity of the lower edge 8 of the cache C2.
  • the second cache C2 can be made of an opaque material, especially metal.
  • the transparent zone 5 is then constituted by a opening 9 or window cut out in the second cache below the band 3.
  • each cache C1, C2 has two segments horizontal axes 10, 11 offset in height connected by an inclined segment 12.
  • the strip 3 is parallel to the segments 10, 11 and 12.
  • the transverse extent T (FIG. 4) of the opening 5 is intended to ensure the participation of light rays in the formation of the beam on all the useful angular extent of the beam, in particular angular of ⁇ 5 ° transversely on either side of the optical axis X-X.
  • the extent of the opening 5 can be asymmetrical with respect to the optical axis and stronger on one side than the other.
  • the two covers C1 and C2, integral with one another and forming a together in one piece, can be supported by a single mechanism (not shown) allowing their retraction, for example by tilting downwards, in the clockwise direction according to FIG. 3, about an axis of rotation transverse Y perpendicular to the X-X axis and located below the caches.
  • the projector can then be multifunction, including bi-function, namely "Code" when the covers are in working position shown in full line on Fig.3, or "road” when the covers are in the tilted position represented in dashes.
  • the projector could provide more than two functions, for example three functions: traffic code on the right; traffic code to left; and road;
  • the light source S is advantageously a lamp at xenon.
  • the upper edges of the C1 and C2 are located in a plane orthogonal to the X-X optical axis.
  • the top edge of the C1 and C2 covers could take into account the curvature of the optical field and be constituted by a curved line its concavity towards the lens L.
  • a projector according to the invention makes it possible to obtain points photometric concentration near the cut, while avoiding a phenomenon of beam iridescence.
  • the draw adjustment of the lens L becomes virtually useless, while it is very critical when only one cache is present.
  • the invention relates not only to the projector or the module optical integrating the screens according to the invention, but also the screens in themselves as an integral part of a single mechanical part and / or one of them is perforated, preferably the furthest away from the source.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
EP05290777A 2004-04-09 2005-04-07 Scheinwerfer für Abblendlicht mit Blende Withdrawn EP1584862A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0403797 2004-04-09
FR0403797A FR2868828B1 (fr) 2004-04-09 2004-04-09 Projecteur lumineux pour vehicule automobile avec faisceau a coupure, et ensemble de cache pour un tel projecteur

Publications (1)

Publication Number Publication Date
EP1584862A1 true EP1584862A1 (de) 2005-10-12

Family

ID=34896741

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05290777A Withdrawn EP1584862A1 (de) 2004-04-09 2005-04-07 Scheinwerfer für Abblendlicht mit Blende

Country Status (6)

Country Link
US (1) US7347602B2 (de)
EP (1) EP1584862A1 (de)
JP (1) JP2005302724A (de)
KR (1) KR101229218B1 (de)
CN (1) CN100559068C (de)
FR (1) FR2868828B1 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1962015A1 (de) 2007-02-22 2008-08-27 Valeo Vision Scheinwerfer für Kraftfahrzeug
EP2169299A1 (de) 2008-09-30 2010-03-31 Valeo Vision Optisches Modul für ein Kraftfahrzeug, das selektiv eine Zone beleuchten kann
CN103244889A (zh) * 2012-02-08 2013-08-14 夏普株式会社 光投射装置和在该光投射装置中使用的光导部件
EP2381164A3 (de) * 2010-04-22 2014-01-01 Zizala Lichtsysteme GmbH Scheinwerfer für Fahrzeuge
EP2706286A3 (de) * 2012-09-06 2014-04-30 SL Corporation Leuchte für ein Fahrzeug

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2944857B1 (fr) * 2009-04-24 2017-02-03 Valeo Vision Dispositif optique pour vehicule automobile.
JP6158549B2 (ja) * 2012-06-26 2017-07-05 株式会社小糸製作所 車両用前照灯
FR3028003B1 (fr) * 2014-10-30 2019-08-02 Aml Systems Projecteur automobile multimodules a miroirs mobiles actionnes par un moteur unique
KR101651660B1 (ko) 2016-05-04 2016-08-30 한국광기술원 색분리 현상 방지 구조 및 이를 이용한 수송기기용 전조등
CN109996990B (zh) * 2016-10-14 2021-12-28 科思创德国股份有限公司 用于减少彩色边纹的装置

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR45488E (fr) * 1934-11-28 1935-09-12 Système de phare non éblouissant pour automobiles et autres applications
US4100594A (en) * 1976-08-23 1978-07-11 Thorn Electrical Industries Limited Suppression of color fringing in lamps
EP0108915A1 (de) * 1982-11-11 1984-05-23 Westfälische Metall Industrie KG Hueck & Co. Abgeblendeter Scheinwerfer für Kraftfahrzeuge
FR2566878A1 (fr) * 1984-06-27 1986-01-03 Cibie Projecteurs Perfectionnements aux projecteurs automobiles emettant un faisceau coupe, notamment un faisceau de croisement
GB2179132A (en) * 1985-08-10 1987-02-25 Bosch Gmbh Robert Headlamp for dipped light or fog light, of vehicles
EP0293959A2 (de) * 1987-06-04 1988-12-07 FRIEMANN & WOLF GmbH Abgeblendeter Fahrzeugscheinwerfer, insbesondere für Grubenfahrzeuge
FR2754039A1 (fr) * 1996-10-02 1998-04-03 Valeo Vision Projecteur du genre elliptique pour vehicule automobile, comportant un cache de coupure perfectionne, et procede de fabrication du cache
EP0937942A2 (de) * 1998-02-20 1999-08-25 Robert Bosch Gmbh Scheinwerfer für Fahrzeuge nach dem Projektionsprinzip
FR2811408A1 (fr) * 2000-07-07 2002-01-11 Valeo Vision Projecteur du genre elliptique notamment pour eclairage de route a photometrie basse amelioree

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0729402A (ja) * 1993-07-12 1995-01-31 Stanley Electric Co Ltd プロジェクタ型ヘッドランプ
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
FR2831497B1 (fr) * 2001-10-30 2004-07-09 Valeo Vision Dispositif d'eclairage de type elliptique pour vehicule automobile
JP3798723B2 (ja) * 2002-04-08 2006-07-19 株式会社小糸製作所 車両用前照灯
FR2852082B1 (fr) * 2003-03-03 2006-01-20 Valeo Vision Projecteur pour vehicule automobile comportant un cache mobile equipe de moyens d'accrochage

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR45488E (fr) * 1934-11-28 1935-09-12 Système de phare non éblouissant pour automobiles et autres applications
US4100594A (en) * 1976-08-23 1978-07-11 Thorn Electrical Industries Limited Suppression of color fringing in lamps
EP0108915A1 (de) * 1982-11-11 1984-05-23 Westfälische Metall Industrie KG Hueck & Co. Abgeblendeter Scheinwerfer für Kraftfahrzeuge
FR2566878A1 (fr) * 1984-06-27 1986-01-03 Cibie Projecteurs Perfectionnements aux projecteurs automobiles emettant un faisceau coupe, notamment un faisceau de croisement
GB2179132A (en) * 1985-08-10 1987-02-25 Bosch Gmbh Robert Headlamp for dipped light or fog light, of vehicles
EP0293959A2 (de) * 1987-06-04 1988-12-07 FRIEMANN & WOLF GmbH Abgeblendeter Fahrzeugscheinwerfer, insbesondere für Grubenfahrzeuge
FR2754039A1 (fr) * 1996-10-02 1998-04-03 Valeo Vision Projecteur du genre elliptique pour vehicule automobile, comportant un cache de coupure perfectionne, et procede de fabrication du cache
EP0937942A2 (de) * 1998-02-20 1999-08-25 Robert Bosch Gmbh Scheinwerfer für Fahrzeuge nach dem Projektionsprinzip
FR2811408A1 (fr) * 2000-07-07 2002-01-11 Valeo Vision Projecteur du genre elliptique notamment pour eclairage de route a photometrie basse amelioree

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2913094A1 (fr) 2007-02-22 2008-08-29 Valeo Vision Sa Projecteur pour vehicule automobile.
EP1962015A1 (de) 2007-02-22 2008-08-27 Valeo Vision Scheinwerfer für Kraftfahrzeug
DE202009019052U1 (de) 2008-09-30 2015-12-18 Valeo Vision Optisches Modul für ein Kraftfahrzeug, das selektiv einen Bereich beleuchten kann
EP2169299A1 (de) 2008-09-30 2010-03-31 Valeo Vision Optisches Modul für ein Kraftfahrzeug, das selektiv eine Zone beleuchten kann
FR2936591A1 (fr) * 2008-09-30 2010-04-02 Valeo Vision Sas Module optique pour vehicule automobile apte a eclairer selectivement une zone
US8348485B2 (en) 2008-09-30 2013-01-08 Valeo Vision Optical module for a motor vehicle capable of selectively lighting a zone
DE202009019171U1 (de) 2008-09-30 2017-07-07 Valeo Vision Optisches Modul für ein Kraftfahrzeug, das selektiv einen Bereich beleuchten kann
EP3045806A1 (de) 2008-09-30 2016-07-20 Valeo Vision Optisches modul für ein kraftfahrzeug, das selektiv eine zone beleuchten kann
EP2381164A3 (de) * 2010-04-22 2014-01-01 Zizala Lichtsysteme GmbH Scheinwerfer für Fahrzeuge
CN103244889B (zh) * 2012-02-08 2016-06-08 夏普株式会社 光投射装置和在该光投射装置中使用的光导部件
CN103244889A (zh) * 2012-02-08 2013-08-14 夏普株式会社 光投射装置和在该光投射装置中使用的光导部件
US9228711B2 (en) 2012-09-06 2016-01-05 Sl Corporation Lamp for vehicle
EP2706286A3 (de) * 2012-09-06 2014-04-30 SL Corporation Leuchte für ein Fahrzeug

Also Published As

Publication number Publication date
US20050225996A1 (en) 2005-10-13
KR20060046626A (ko) 2006-05-17
FR2868828B1 (fr) 2007-03-16
CN100559068C (zh) 2009-11-11
FR2868828A1 (fr) 2005-10-14
KR101229218B1 (ko) 2013-02-01
CN1702372A (zh) 2005-11-30
US7347602B2 (en) 2008-03-25
JP2005302724A (ja) 2005-10-27

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