EP2473775B1 - Phare de véhicule à moteur doté de diodes électroluminescentes (led) - Google Patents

Phare de véhicule à moteur doté de diodes électroluminescentes (led) Download PDF

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Publication number
EP2473775B1
EP2473775B1 EP10751555.3A EP10751555A EP2473775B1 EP 2473775 B1 EP2473775 B1 EP 2473775B1 EP 10751555 A EP10751555 A EP 10751555A EP 2473775 B1 EP2473775 B1 EP 2473775B1
Authority
EP
European Patent Office
Prior art keywords
light
vehicle lighting
lenses
led
accordance
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.)
Not-in-force
Application number
EP10751555.3A
Other languages
German (de)
English (en)
Other versions
EP2473775A2 (fr
Inventor
Rüdiger Lanz
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.)
LANZ, RUEDIGER
Original Assignee
Lanz Ruediger
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 Lanz Ruediger filed Critical Lanz Ruediger
Publication of EP2473775A2 publication Critical patent/EP2473775A2/fr
Application granted granted Critical
Publication of EP2473775B1 publication Critical patent/EP2473775B1/fr
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/63—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates
    • F21S41/635—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on refractors, filters or transparent cover plates by moving refractors, filters or transparent cover plates
    • 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
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
    • 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
    • F21S41/141—Light emitting diodes [LED]
    • F21S41/151—Light emitting diodes [LED] arranged in one or more lines
    • 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
    • F21S41/25—Projection lenses
    • F21S41/255—Lenses with a front view of circular or truncated circular outline
    • 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

Definitions

  • the invention relates to a motor vehicle front light with light-emitting diodes (LEDs) according to the preamble of patent claim 1.
  • the Ablelicht has clearly visible bright-dark boundaries, which are also adjustable in the correct manner. So it is necessary that the cut-off line on the side opposite to the side of the traffic direction, is designed as a horizontal line and on the other side should be either horizontal or within an angle of 15 degrees above the horizontal.
  • the front headlamp must meet clear criteria as regards the illumination of the road, as well as the lateral edges adjacent to the vehicle.
  • the DE 20 2007 018 181 U1 discloses a motor vehicle lamp with three juxtaposed LEDs, which are associated with a common lens body and another main collecting lens, between which there is a movable Abblendklappe.
  • the aim here is to achieve a better variation in the light distribution in that optical elements can be moved relative to the light sources. This should be able to be used with any bulbs.
  • EP 1 403 135 A2 is a vehicle lamp with a central larger LED and at least a second lateral smaller LED is known, which is arranged defocused. This is to be achieved, make the cut-off line variable to be able to.
  • EP 0 531 185 B1 discloses a motor vehicle lamp having a conductor formed as a printed circuit board carrier on which a plurality of light-emitting diodes are arranged.
  • a deformation of the strip-shaped conductor carrier areas in a predetermined shape in the motor vehicle light shape is possible, which here is the suitability above all for the tail light area.
  • a use for illuminating the road by a car front light is not possible here due to the lack of power and the lack of alignment of the lighting.
  • LED chips are to be used in the present invention as a light source, since they have a strong light output on a small area.
  • LED chips are already known from the Scriptures DE 10 2004 047 842 A1 in which an LED array comprising at least two LED chips and a temperature sensor has been disclosed. It is also referred to the application in motor vehicle headlamps.
  • the core of this disclosure is to combine a temperature sensor with the LED chips in order to detect and prevent a thermal overload of the LED array. This is to be achieved by regulating the operating current of the LED chips as a function of the temperatures detected by the temperature sensor.
  • a motor vehicle lamp of the type mentioned is also from the US 2005/0041434 known.
  • the object of the present invention against this background is therefore to design a vehicle front light based on LED technology so that it has both the sufficient light output for operation in a vehicle front light, as well as is constructed so that the required parameters the illumination of the road and the edge areas of the light field can be maintained.
  • the front light should be used both as low beam and as high beam.
  • the LED chips used in the motor vehicle front light have different sizes, with a larger centrally arranged LED chip is arranged as a main illuminant for illuminating the front of the vehicle located road surface. At least two smaller LED chips are added to this central LED chip, whose function is the illumination of both the central field and the edge area.
  • each of the several LED chips is assigned a lens body directly, whereby the light emission of the individual LED chips is in turn precisely adjustable in order to accurately determine the light space to be emitted.
  • the thus aligned light emissions are inventively merged and aligned again in a main collection lens, the position of these lenses can also be made variable to each other to adjust the light illumination exactly.
  • the motor vehicle lamp has a switchable Abblendklappe to switch between the operating conditions low beam and high beam, this Abblendklappe according to the invention between the directly associated with the LED chips lens bodies and this preceded main sammelinse is pivotally mounted.
  • the various LED chips are applied to the respective carrier plates, which are in turn held on common guide rods and thus parallel to each other, these carrier plates are movable in position relative to each other on the guide rods.
  • the vehicle lamp can be constructed so that the LED chips are arranged on their own carrier plates and the LED chips respectively associated lens body on further compared to the first carrier plates adjustable support plates are arranged, wherein finally the main collecting lens is also arranged on guide rods adjustable relative to the other lighting components.
  • the main collecting lens is also arranged on guide rods adjustable relative to the other lighting components.
  • an advantageous design provides for the arrangement of the LED chips in planes at different distances from the main collecting lens.
  • the central larger LED chip is applied directly to a heat sink, in which the guide rods for the arrangement of the carrier plates are guided. This LED chip is thus furthest away from the main collection lens.
  • this LED chip In a next level of this LED chip is preceded by a corresponding lens body as light-guiding optics, which is arranged on a support plate on the guide rods. Only in a next level on a separate carrier plate further smaller LED chips are arranged, which are thus arranged much closer to the main collection lens, as the LED chip on the heat sink. In a turn closer to the main collection lens, these smaller LED chips are now preceded by smaller lens bodies.
  • the differently sized LED chips are each preceded by lenses, which are dimensioned depending on the size of the respective LED chips and are adjustable in their distance from the LED chips.
  • the size of the LED chips can be in a convenient design in about 30 X 30 mm for the large LED chip and 15 x 15mm for the smaller LED chips, thereby providing sufficient light output for the frontal lighting of a motor vehicle is realized.
  • the flap for the change between high beam and low beam also has a structural form according to the invention, in which this Abblendklappe has a stepped edge, which is folded in front of the light-emitting optics.
  • this Abblendklappe has a stepped edge, which is folded in front of the light-emitting optics.
  • the lens body of the LED chips are partially hidden by the Abblendklappe to reduce the range of illumination accordingly.
  • the lens body of the smaller LED chips which are responsible in particular for the lateral area, are covered to varying degrees, as the Lateral illumination, for example, of the edge area to the sidewalk on a street to continue to illuminate, as the areas of the opposite or adjacent lane.
  • the grading is located inside the flap for the low beam.
  • Another feature of this special Abblendklappe is that this is profiled in relation to the position lens body to each other so that it has an approximately constant distance from the lens bodies. In this way, a horizontal well illuminated light plane is achieved in the dipped beam with a sharp contour. In addition, the edge areas of the flap were moved a few mm closer to the main collection lens. Thus, the radiated light of the outer two LED chips is just as sharp image as that of the main LED chip.
  • FIG. 1 a side view through the arrangement of the bulbs and optics of the motor vehicle lamp and
  • FIG. 2 the Abblendklappe invention in a folded state before the lens body.
  • FIG. 1 the car front light 5 can be seen in a lateral view.
  • a heat sink 10 is shown as the basis for the motor vehicle light, which at the same time acts as a carrier for the central LED chip 1.
  • the size of the LED chip 1 shown here corresponds approximately to the natural size of 30 mm.
  • the LED chip 1 Preceded by the LED chip 1 is a lens body 3 which is adapted in its width and which is arranged on a carrier plate 8.
  • the support plate is guided in its edge regions on corresponding guide rods 9, which are mounted in the heat sink 10.
  • the lens body 3 is in this case close to the LED chip 1 in order to accept the smallest possible lateral losses of the light emission.
  • a further support plate 8 is guided on the lateral guide rods 9, which now carries further LED chips 2, which are thus arranged laterally of the central LED chip 1.
  • the light emission of these LED chips 2 is captured by further lens bodies 4, which are arranged on a further carrier plate 8 in front of the LED chips 2.
  • On this support plate 8 is guided laterally on the guide rods 9 and is thus variably adjustable in their distance from the LED chips 2.
  • a larger main collecting lens 6 is arranged, which is adjustably guided on further guide rods 9.
  • the distance of this main collecting lens to the LED chips and their lens bodies can be accurately adjusted.
  • the LED chips 2 are in the illustrated design about 10 mm in size and are thus significantly smaller than the central LED chip 1, which should provide the main light output.
  • the arrangement of the car front light still gives a compact body comprising the LED chips and corresponding optical components, so that the use of the vehicle front light according to the invention without significant structural changes in existing vehicles can be realized.
  • FIG. 2 is a plan view of the car Frontleuch te, the main collection lens is not shown here.
  • the view falls on the front of the lens body 2 and 4 folded Abblendklappe 7 with a drive 10, which has a gradual course.
  • a different coverage of the lens bodies 3 and 4 is achieved, which has the consequence that the edge regions of the illuminated field are differently illuminated in front of the motor vehicle, as required for correct illumination.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)

Claims (11)

  1. Feu de véhicule avec des diodes émettrices de lumière (LEDs) comportant plusieurs lampes LED ainsi qu'au moins une optique destinée à l'orientation du rayonnement lumineux,
    caractérisée en ce que
    - plusieurs lampes LED (1, 2) sont disposées dans le feu de véhicule (5), auxquelles un corps de lentille (3, 4) respectif est affecté,
    - au moins deux plus petites lampes LED latérales (2) étant placées à côté d'au moins une plus grande puce électronique à LED (1) disposée centralement,
    - et une autre lentille collectrice principale (6) étant placée à l'écart en avant des lampes LED ainsi que de leurs corps de lentilles (3, 4),
    - un obturateur de diaphragme mobile (7) étant disposé entre les corps de lentilles (3, 4) et la lentille collectrice principale (6), et
    - au moins les espaces entre les niveaux de lentille étant ajustables en vue du réglage du feu de véhicule (5).
  2. Feu de véhicule selon la revendication 1,
    caractérisé en ce que
    comme plus petites lampes LED latérales (2), également des puces électroniques à LED sont placées à côté de la puce électronique à LED centrale (1).
  3. Feu de véhicule selon une quelconque des revendications précédentes
    caractérisé en ce que
    - les puces électroniques à LED (1, 2) et les corps de lentille (3, 4) sont disposés sur des plaques de support coulissantes (8),
    - qui sont maintenues sur des barres conductrices pratiquement parallèles,
    - qui se produisent pratiquement de manière parallèle à l'axe lumineux du feu de véhicule (5).
  4. Feu de véhicule selon une quelconque des revendications précédentes
    caractérisé en ce que
    les puces électroniques à LED (1, 2) sont disposées à différents niveaux.
  5. Feu de véhicule selon une quelconque des revendications précédentes
    caractérisé en ce que
    la plus grande puce électronique à LED centrale (1) présente une plus grande distance par rapport à la lentille collectrice principale (6) que les plus petites lampes LED (2) placées latéralement.
  6. Feu de véhicule selon une quelconque des revendications précédentes
    caractérisé en ce que
    - les corps de lentille (3, 4) sont disposés à distance la plus courte possible des puces électroniques à LED (1, 2),
    - les corps de lentille (3, 4) étant configurés en tailles différentes, adaptées à la surface de base des puces électroniques à LED (1, 2),
  7. Feu de véhicule selon une quelconque des revendications précédentes
    caractérisé en ce que
    la puce électronique à LED centrale (1) est dimensionnée dans sa puissance pour l'éclairage de la zone centrale de la chaussée, et les puces électroniques à LED latérales (2) pour l'éclairage des zones extérieures de la chaussée et de la voie adjacente.
  8. Feu de véhicule selon une quelconque des revendications précédentes
    caractérisé en ce que
    - l'obturateur de diaphragme mobile (7) présente d'une part un niveau à sa bordure couvrant en partie les corps de lentilles (3, 4) en vue de l'éclairage différent des zones extérieures de bordures, tourné vers la chaussée et la voie adjacente,
    - et d'autre part, en fonction de la position, les corps de lentilles (3, 4) sont profilés l'un par rapport à l'autre, de sorte qu'ils présentent un espace pratiquement constant par rapport aux corps de lentilles (3, 4).
  9. Feu de véhicule selon une quelconque des revendications précédentes
    caractérisé en ce que
    au moins deux petits miroirs latéraux sont disposés à côté des corps de lentilles (3, 4) des plus petites lampes LED latérales (2) pour dévier la lumière parasite latérale sur la lentille collectrice principale (6) afin d'augmenter l'intensité lumineuse de la zone latérale à rayonner.
  10. Feu de véhicule selon la revendication 10,
    caractérisé en ce que
    ces miroirs sont apposés au-dessus de la bordure d'obturateur de diaphragme du plein-phare, afin que la réflexion lumineuse des miroirs entraîne principalement le renforcement de la luminosité pour les feux de croisement.
  11. Feu de véhicule selon les revendications 10 ou 11,
    caractérisé en ce que
    ces miroirs sont disposés au-dessus en position pratiquement verticale sur le plan de lentille, l'orientation de la bordure de miroir avant s'effectuant sur la zone du bord de la lentille collectrice principale (6).
EP10751555.3A 2009-04-23 2010-04-23 Phare de véhicule à moteur doté de diodes électroluminescentes (led) Not-in-force EP2473775B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009018379A DE102009018379B3 (de) 2009-04-23 2009-04-23 Kraftfahrzeugfrontleuchte mit lichtemittierenden Dioden (LEDs)
PCT/DE2010/050023 WO2010121612A2 (fr) 2009-04-23 2010-04-23 Phare de véhicule à moteur doté de diodes électroluminescentes (led)

Publications (2)

Publication Number Publication Date
EP2473775A2 EP2473775A2 (fr) 2012-07-11
EP2473775B1 true EP2473775B1 (fr) 2014-02-12

Family

ID=42779868

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10751555.3A Not-in-force EP2473775B1 (fr) 2009-04-23 2010-04-23 Phare de véhicule à moteur doté de diodes électroluminescentes (led)

Country Status (3)

Country Link
EP (1) EP2473775B1 (fr)
DE (1) DE102009018379B3 (fr)
WO (1) WO2010121612A2 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105570791A (zh) * 2015-12-28 2016-05-11 广东骑光车灯工业有限公司 一种集成式的光学透镜led摩托车前照灯
WO2024246053A1 (fr) * 2023-05-30 2024-12-05 Ams-Osram International Gmbh Composant optoélectronique et dispositif d'éclairage à composant optoélectronique

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT510141B1 (de) * 2010-06-30 2012-12-15 Zizala Lichtsysteme Gmbh Fahrzeugscheinwerfer
DE102011119372B4 (de) 2011-11-25 2023-06-07 Volkswagen Aktiengesellschaft Beleuchtungsvorrichtung für ein Kraftfahrzeug mit einem verschiebbaren Schlitten, der teils durch einen Kühlkörper der Beleuchtungsvorrichtung ragt und zur verschiebbaren Befestigung einer Linse eines Lichtmoduls dient, und Kraftfahrzeug mit dieser Beleuchtungsvorrichtung
CN108027124B (zh) 2015-05-26 2020-12-18 亮锐控股有限公司 具有多焦点模式的照明设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2680860B1 (fr) 1991-09-02 1997-07-04 Valeo Vision Element de support, notamment pour feu de signalisation de vehicule automobile et son procede de fabrication.
US5519596A (en) 1995-05-16 1996-05-21 Hewlett-Packard Company Moldable nesting frame for light emitting diode array
DE10245296B3 (de) * 2002-09-27 2004-05-19 Audi Ag Beleuchtungseinrichtung für ein Kraftfahrzeug und deren Eisatz als Frontscheinwerfer des Kraftfahrzeugs
JP4314911B2 (ja) * 2003-08-20 2009-08-19 スタンレー電気株式会社 車両前照灯
DE102004047682A1 (de) 2004-09-30 2006-04-06 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH LED-Array
JP4428223B2 (ja) * 2004-12-07 2010-03-10 市光工業株式会社 車両用灯具および車両用前照灯装置
US7226185B2 (en) * 2004-12-23 2007-06-05 3M Innovative Properties Company Illumination system with alignment mechanism and method
DE102005041065A1 (de) * 2005-02-16 2006-08-24 Patent-Treuhand-Gesellschaft für elektrische Glühlampen mbH Beleuchtungseinrichtung
JP4970136B2 (ja) * 2007-05-17 2012-07-04 株式会社小糸製作所 車両用前照灯の灯具ユニット
DE202007018181U1 (de) * 2007-12-31 2008-05-08 Automotive Lighting Reutlingen Gmbh Projektionsmodul mit dynamischer Kurvenlichtfunktion

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105570791A (zh) * 2015-12-28 2016-05-11 广东骑光车灯工业有限公司 一种集成式的光学透镜led摩托车前照灯
CN105570791B (zh) * 2015-12-28 2018-05-15 广东骑光车灯工业有限公司 一种集成式的光学透镜led摩托车前照灯
WO2024246053A1 (fr) * 2023-05-30 2024-12-05 Ams-Osram International Gmbh Composant optoélectronique et dispositif d'éclairage à composant optoélectronique

Also Published As

Publication number Publication date
WO2010121612A3 (fr) 2011-03-17
EP2473775A2 (fr) 2012-07-11
WO2010121612A2 (fr) 2010-10-28
DE102009018379B3 (de) 2010-10-28

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