EP3593033A1 - Dispositif d'éclairage pour véhicules et procédé de montage - Google Patents

Dispositif d'éclairage pour véhicules et procédé de montage

Info

Publication number
EP3593033A1
EP3593033A1 EP18709248.1A EP18709248A EP3593033A1 EP 3593033 A1 EP3593033 A1 EP 3593033A1 EP 18709248 A EP18709248 A EP 18709248A EP 3593033 A1 EP3593033 A1 EP 3593033A1
Authority
EP
European Patent Office
Prior art keywords
light source
optical device
source carrier
contact surface
carrier
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
Application number
EP18709248.1A
Other languages
German (de)
English (en)
Other versions
EP3593033B1 (fr
Inventor
Rainer Hess
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.)
Hella GmbH and Co KGaA
Original Assignee
Hella GmbH and Co KGaA
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 Hella GmbH and Co KGaA filed Critical Hella GmbH and Co KGaA
Publication of EP3593033A1 publication Critical patent/EP3593033A1/fr
Application granted granted Critical
Publication of EP3593033B1 publication Critical patent/EP3593033B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/39—Attachment thereof
    • 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]
    • F21S41/147—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device
    • F21S41/148—Light emitting diodes [LED] the main emission direction of the LED being angled to the optical axis of the illuminating device the main emission direction of the LED being perpendicular to the optical axis
    • 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
    • F21S41/19—Attachment of light sources or lamp holders
    • F21S41/192—Details of lamp holders, terminals or connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling of lighting devices
    • F21S45/47—Passive cooling, e.g. using fins, thermal conductive elements or openings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S45/00—Arrangements within vehicle lighting devices specially adapted for vehicle exteriors, for purposes other than emission or distribution of light
    • F21S45/40—Cooling of lighting devices
    • F21S45/49—Attachment of the cooling means
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0055—Fastening of light source holders, e.g. of circuit boards or substrates holding light sources by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/04—Optical design
    • F21V7/06—Optical design with parabolic curvature
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the invention relates to a lighting device for vehicles with a light source device comprising a light source and a light source carrier, with an optical device for generating a predetermined light distribution and with a cooling device for the light source, wherein the light source is mounted relative to the optical device in a Justiersolllage.
  • the invention relates to a method for mounting a lighting device, wherein a light source device containing a light source and a light source carrier is moved and fixed in a Justiersolllage relative to an optical device.
  • a lighting device for vehicles which comprises a light source device, an optical device and a cooling device.
  • the light source device comprises a planar light source carrier (board), on which a light source is fixed.
  • the light source carrier is connected to the surface of the cooling device, for example by gluing or screwing, so that a light source cooling unit is formed. This unit is then connected via a guide like a drawer with the designed as a reflector optical device.
  • a disadvantage of the known lighting device is that a relatively long tolerance chain is formed by the light source carrier via the cooling device to the optical device, which favors the occurrence of position inaccuracies of the light source to the optical device.
  • a lighting device for vehicles with a light source device an optical device and a cooling device is known.
  • a light source carrier of the light source device is mounted on a contact surface of a first leg of the heat sink device.
  • Another leg of the heat sink device is connected to a rear side of a reflector of the optical device.
  • This lighting device also has a relatively long tolerance chain between the light source carrier and the reflector.
  • Object of the present invention is therefore to provide a lighting device for vehicles and a mounting method that in a simple manner during assembly, the position accuracy of a light source device is increased relative to the optical device.
  • the lighting device according to the invention in conjunction with the preamble of claim 1, characterized in that the light source carrier is mounted between a contact surface of the optical device and a contact surface of the cooling device in the Justiersolllage.
  • the particular advantage of the invention is that an increased position accuracy of a light source device relative to an optical device is achieved by reducing a tolerance chain.
  • a light source carrier between a contact surface of the optical device and a contact surface of the cooling device is mounted in a Justiersolllage. Before fixing the light source carrier, alignment or adjustment relative to the optical device can take place. Tolerances of a heat sink device need not be considered here.
  • Another advantage results from the fact that the cooling device is fixed at the same time as the light source device is fastened to the optical device. Advantageously, this can be reduced assembly costs.
  • the light source carrier is held by a screw connection between the cooling device and the optical device. This results in a safe assembly and disassembly of the light source device.
  • the light source carrier is positioned over at least two bearing points on the contact surface of the optical device, wherein the bearing points are arranged distributed over the contact surface of the optical device. From the contact surface of the optical device protrudes in the bearing points in each case from a pin, which cooperate in each case with holes of the light source carrier.
  • a bore of the light source carrier is formed as a round hole at a first bearing point, so that the light source carrier is fixed at this first bearing point in a Warre- ckungsebene the contact surface.
  • a further bore of the light source carrier is formed as a slot in a second bearing point, so that the light source carrier at the second bearing point in a predetermined direction, which is perpendicular to the extension plane of the contact surface, is displaceable.
  • the preferred adjustment direction preferably coincides with a main emission direction of the illumination device.
  • this can easily be the position of the light source in the Jus- animal direction or be set in the main emission direction relative to the optical device. Only by then tightening fastening screws that engage through the holes and into the respective pin, the light source is fixed in the Justiersolllage.
  • the pins of the optical device on an internal thread, so that a shaft of a fastening screw can be brought into threaded engagement with the respective pin. It is thereby created a secure connection of the cooling device with the optical device with adjustment of the light source device.
  • the cooling device has a receiving recess for the respective pins of the optical device, wherein a clear diameter of the receiving recess is greater than an outer diameter of the pin.
  • a clear diameter of the receiving recess is greater than an outer diameter of the pin.
  • a plurality of reflectors of the optical device are integrally connected to each other, each reflector being assigned a separate light source device and a separate cooling device.
  • each reflector being assigned a separate light source device and a separate cooling device.
  • the invention is in connection with the preamble of claim 9, characterized in that the light source carrier is positioned in a first step on a contact surface of the optical device that in a second step, the light source carrier in a area extending extension plane is moved relative to the optical device in a Justiersolllage to align the light source to the optical device, that finally the light source carrier between the contact surface of the optical device and a contact surface of the cooling device is clamped.
  • the method according to the invention enables a positionally accurate attachment of a light source device to an optical device.
  • a light source carrier of the light source device is positioned relative to the optical device. After adjustment of the light source carrier relative to the optical device is a bracing of the light source carrier between a contact surface of the optical device and a contact surface of a cooling device.
  • the light source carrier or the light source is positioned directly on a contact surface of the optical device. By placing the light source carrier on the contact surface of the optical device of the light source carrier is preferably positioned in the height (z-direction).
  • the light source carrier is aligned or adjusted relative to the optical device by displacing the light source carrier in the plane of extent, preferably in the adjustment direction.
  • the fixation of the light source carrier relative to the optical device wherein additionally or simultaneously, the cooling device is fixed to the optical device.
  • this can be done by a simple adjustment and fixation of components of the lighting device.
  • the positioning of the light source carrier takes place at at least two bearing points, wherein it is fixedly positioned at a first bearing point in the plane of extension of the contact surface and slidably positioned in a second bearing point in an adjustment direction.
  • the Adjustment can then be done by relative displacement of the light source carrier to the optical device in alignment.
  • the adjustment is thus essentially limited to a single direction, namely preferably to an adjustment direction which is directed in the main emission direction of the illumination device. Because in this direction, the largest errors in the basic setting of the lighting device can occur.
  • FIG. 1 is a front perspective view of a unit consisting of a light source device, an optical device and a cooling device, wherein the assembly is installed in a housing, not shown, a lighting device,
  • FIG. 2 shows an illustration of a reflector assembly from obliquely above after positioning a light source carrier of the light source device on an upper side of a reflector of the reflector assembly
  • FIG. 2 top view of the reflector assembly according to FIG. 2,
  • Fig. 5 is a front view of the assembly in the assembled state
  • a lighting device can be used as a headlight in the front region of a vehicle, for example an agricultural vehicle (agricultural machine), for generating a predetermined light distribution, for example a working, daytime running, dipped and main beam.
  • a predetermined light distribution for example a working, daytime running, dipped and main beam.
  • the lighting device can also be used in a rear area of a vehicle or elsewhere.
  • FIG. 1 shows an assembly for producing a low beam distribution and a high beam distribution. This unit is installed in a housing, not shown, which is provided via an opening which is covered with a transparent cover plate.
  • the lighting device essentially has a light source device 1, an optical device 2 for generating the predetermined light distribution (dipped beam, high beam) and a cooling device 3 for cooling or heat dissipation of the light source device 1.
  • the optical device 2 comprises a reflector assembly 4 with a number, in the present embodiment three, of integrally connected reflectors 5.
  • a first and second reflector 5 ' is used for low beam distribution and a third reflector 5 "to the high beam distribution.
  • 5 ', 5 are each assigned separate light source devices 1 and cooling devices 3.
  • the mounting of the light source device 1 on the first reflector 5 '(right reflector 5' in front view) will be described by way of example.
  • the light source device 1 comprises a number of light sources 6 (LED light source), which are fixed on a light source carrier 7. In the present embodiment, only a single light source 6 is provided. In addition, an electronic control unit 8 is mounted on the light source carrier 7. Of the Light source carrier 7 is preferably designed as a printed circuit board, preferably a rigid and planar printed circuit board.
  • the cooling device 3 comprises an L-shaped heat sink with a first leg 9 and with a preferably at a right angle to the first leg 9 extending second leg 10.
  • the first leg 9 extends substantially in the horizontal direction, while the second leg 10 in vertical Direction runs.
  • the second leg 10 is preferably against a rear side of the reflectors 5.
  • the first leg 9 rests on an upper side 12 of the reflector 5, wherein in the mounted state between the upper side 12 of the reflector 5 and a contact surface 11 of the heat sink 3, the light source carrier 7 is arranged.
  • the contact surface 11 of the heat sink 3 thus forms a contact surface which bears flat against the light source carrier 7.
  • On a side facing away from the light source carrier 7 side of the first leg 9 cooling fins 13 are provided for discharging the heat into the environment.
  • the reflector 5 has on its upper side 12 a number of pins 14 which serve for fixing and adjusting the light source carrier 7.
  • the pins 14 are arranged distributed on the top 12 and protrude perpendicularly from the top 12 from.
  • the pins 14 each have an internal thread.
  • the LED light source 6 is arranged directed downwards, so that the emitted light is deflected forwards by the reflector surface 16 in the main emission direction H.
  • the light source carrier 7 equipped with the light source 6 and the control electronics 8 is applied to the top 12 of the reflector 5 in a first step, wherein the LED light source 6 having flat side 17 of the light source carrier 7 rests flat against a contact surface 18 of the reflector 5.
  • the light source carrier 7 has bores 19 corresponding to the pins 14, so that the light source carrier 7 is positioned flat in an extension plane E of the reflector 5 which receives the upper side 12.
  • the pins 14 each form bearing points for the light source carrier 7. In the present case, three pins 14 and three bearing points are provided, so that the light source carrier 7 rests flat after placement on the top 12 of the reflector 5 in the plane of the contact surface 18.
  • the light source carrier 7 preferably extends in a horizontal extension plane E.
  • a first bore 19 ' is designed as a round hole and two second bores 19 "as an oblong hole Positioning of the light source carrier 7 at a first bearing point 20 takes place in the plane E of extension.
  • a second bearing point 21 and a third bearing point 22 are provided. so that the light source carrier at this second and third bearing point 21, 22 in the y direction relative to the reflector 5 is displaceable.
  • the light source carrier 7 is clamped and fixed between the contact surface of the heat sink 3 and the contact surface of the reflector 5.
  • a receiving recess 29 of the heat sink 3 which has a clear diameter di.
  • This clear diameter di is larger than an outer diameter d2 of the pin 14, so that the reflector 5 is freely supported relative to the heat sink 3 in the plane E of extension.
  • the bore 24 is larger than an outer diameter of the shaft 26, so that a compensating movement in the plane of extension E of the heat sink 3 relative to the reflector 5 is possible.
  • Such a compensating movement of the heat sink 5 relative to the reflector 5 is preferably carried out before moving the light source carrier 7 in its Justiersolllage relative to the reflector 5. With tightening the mounting screws 23, both the light source carrier 7 and the heat sink 3 are fixed to the reflector 5. The structural unit thus formed can then be fixed in the housing of the lighting device.

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)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

L'invention concerne un dispositif d'éclairage pour véhicules, comprenant un dispositif source de lumière contenant une source de lumière et un support de source de lumière, un dispositif optique destiné à produire une répartition de lumière prédéfinie et un dispositif de refroidissement destiné à la source de lumière, cette dernière étant fixée par rapport au dispositif optique dans une position prescrite d'ajustement, le support de source de lumière étant fixé dans la position prescrite d'ajustement entre une surface d'appui du dispositif optique et une surface d'appui du dispositif de refroidissement.
EP18709248.1A 2017-03-08 2018-01-30 Dispositif d'éclairage pour véhicules Active EP3593033B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102017104841.3A DE102017104841A1 (de) 2017-03-08 2017-03-08 Beleuchtungsvorrichtung für Fahrzeuge sowie Montageverfahren
PCT/DE2018/100071 WO2018161988A1 (fr) 2017-03-08 2018-01-30 Dispositif d'éclairage pour véhicules et procédé de montage

Publications (2)

Publication Number Publication Date
EP3593033A1 true EP3593033A1 (fr) 2020-01-15
EP3593033B1 EP3593033B1 (fr) 2022-07-06

Family

ID=61580832

Family Applications (1)

Application Number Title Priority Date Filing Date
EP18709248.1A Active EP3593033B1 (fr) 2017-03-08 2018-01-30 Dispositif d'éclairage pour véhicules

Country Status (4)

Country Link
US (1) US11353189B2 (fr)
EP (1) EP3593033B1 (fr)
DE (1) DE102017104841A1 (fr)
WO (1) WO2018161988A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100029882A1 (it) 2021-11-25 2023-05-25 Hsl S R L A Socio Unico Assieme di sorgente di luce modulare

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3667162A1 (fr) * 2018-12-11 2020-06-17 ZKW Group GmbH Dispositif d'éclairage pour un phare de véhicule automobile
FR3090821B1 (fr) * 2018-12-21 2021-07-30 Renault Sas Procede d’assemblage d’un systeme optique de projecteur automobile et systeme optique de projecteur automobile associe
CN210123140U (zh) * 2019-05-21 2020-03-03 华域视觉科技(上海)有限公司 前照灯模组、照明装置、前照灯及车辆
CN111486407A (zh) * 2019-11-30 2020-08-04 华域视觉科技(上海)有限公司 车灯模组、车灯及车辆
DE102020108891A1 (de) 2020-03-31 2021-09-30 HELLA GmbH & Co. KGaA Lichtmodul, Scheinwerfer und Kraftfahrzeug
EP4397903A1 (fr) * 2023-01-03 2024-07-10 Valeo Vision Dispositif lumineux pour automobile

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4969958B2 (ja) * 2006-09-13 2012-07-04 株式会社小糸製作所 車両用灯具
US8313223B2 (en) * 2008-03-06 2012-11-20 Honda Motor Co., Ltd. Taillight apparatus
JP5733129B2 (ja) * 2011-09-20 2015-06-10 市光工業株式会社 車両用灯具
DE102012202933A1 (de) * 2012-02-27 2013-08-29 Osram Gmbh Beleuchtungseinrichtung
DE102012107432A1 (de) 2012-08-14 2014-05-15 Hella Kgaa Hueck & Co. Lichtsystem mit einer Kühlvorrichtung und einem optischen Körper
AT513444B1 (de) * 2012-10-09 2014-07-15 Zizala Lichtsysteme Gmbh Lichtmodul mit zwei oder mehr Reflektoren für ein Kraftfahrzeug sowie Kraftfahrzeugscheinwerfer
DE102013102835B4 (de) 2013-03-20 2022-12-29 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung
AT514403B1 (de) * 2013-05-29 2015-06-15 Zizala Lichtsysteme Gmbh Beleuchtungsvorrichtung für einen Fahrzeugscheinwerfer sowie Fahrzeugscheinwerfer
JP6254390B2 (ja) * 2013-09-05 2017-12-27 株式会社小糸製作所 車両用ランプユニット
JP6285193B2 (ja) 2014-02-05 2018-02-28 株式会社小糸製作所 車両用灯具
FR3022010B1 (fr) * 2014-03-21 2019-04-05 Valeo Iluminacion Module lumineux d'un vehicule automobile
FR3022974B1 (fr) * 2014-06-30 2018-11-09 Valeo Vision Module d'eclairage pour projecteur automobile avec positionnement entre reflecteur et lentille
FR3022976B1 (fr) 2014-06-30 2018-08-31 Valeo Vision Module d'eclairage pour projecteur automobile avec positionnement entre reflecteur et source lumineuse
FR3022980B1 (fr) 2014-06-30 2018-08-24 Valeo Vision Module optique a lentille pour vehicule automobile
FR3026360B1 (fr) * 2014-09-30 2018-03-23 Valeo Vision Dispositif de positionnement sur un dispositif optique d'un module comportant une source lumineuse
EP3021040B1 (fr) 2014-11-14 2017-05-17 Hella KGaA Hueck & Co. Module de lumiere comprenant une plaque de support reglable pour moyen eclairage et procede de reglage de la plaque de support
JP2016207436A (ja) * 2015-04-22 2016-12-08 スタンレー電気株式会社 車両用灯具
JP6507037B2 (ja) * 2015-06-03 2019-04-24 株式会社小糸製作所 車両用灯具
FR3037381B1 (fr) 2015-06-11 2021-02-19 Valeo Vision Dispositif de positionnement d'un support lumineux d'une diode electroluminescente sur un element support et module lumineux pour dispositif d'eclairage et/ou de signalisation comportant un tel dispositif
JP6584189B2 (ja) * 2015-07-27 2019-10-02 株式会社小糸製作所 灯具
US10663139B2 (en) * 2015-09-14 2020-05-26 Koito Manufacturing Co., Ltd. Vehicular lamp
US10578267B2 (en) * 2016-10-26 2020-03-03 North American Lighting, Inc. Vehicle lamp light assembly
JP6817031B2 (ja) * 2016-11-08 2021-01-20 株式会社小糸製作所 車両用前照灯
JP6814069B2 (ja) * 2017-02-22 2021-01-13 スタンレー電気株式会社 車両用灯具
JP7036626B2 (ja) * 2018-03-02 2022-03-15 株式会社小糸製作所 車両用灯具、車両用灯具の検査方法および車両用灯具の検査装置
JP7298995B2 (ja) * 2018-06-05 2023-06-27 株式会社小糸製作所 ランプユニットの製造方法
JP7364309B2 (ja) * 2019-01-29 2023-10-18 スタンレー電気株式会社 車両用灯具ユニット及び車両用灯具

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT202100029882A1 (it) 2021-11-25 2023-05-25 Hsl S R L A Socio Unico Assieme di sorgente di luce modulare

Also Published As

Publication number Publication date
WO2018161988A1 (fr) 2018-09-13
DE102017104841A1 (de) 2018-09-13
BR112019016072A2 (pt) 2020-03-31
US20200003387A1 (en) 2020-01-02
US11353189B2 (en) 2022-06-07
EP3593033B1 (fr) 2022-07-06

Similar Documents

Publication Publication Date Title
EP3593033B1 (fr) Dispositif d'éclairage pour véhicules
AT513362B1 (de) Verfahren zum Positionieren eines Licht formenden Körpers
DE102010045435B4 (de) Projektionsscheinwerfer für Fahrzeuge
EP2152542B1 (fr) Module d'extrémité avant pour véhicules
EP2327929A1 (fr) Unité de lampe pour véhicules et procédé de montage
EP2762390B1 (fr) Dispositif de fixation pour des accessoires de véhicules
EP2015962A1 (fr) Phare pour véhicules
EP2888520B1 (fr) Module d'éclairage pour véhicule à moteur
DE102005037816A1 (de) Vorrichtung zur justierbaren Befestigung eines Scheinwerfers
DE102006059902B4 (de) Scheinwerfer für Fahrzeuge
EP2327926A1 (fr) Unité de lampe pour véhicules et procédé de montage
EP3671014B1 (fr) Module de phares à del et module lumineux à del destiné à être utilisé dans un tel module de phares à del
WO2022084337A1 (fr) Réflecteur pour une lampe de véhicule, procédé de fabrication de cette lampe
DE102010043313B4 (de) Beleuchtungsvorrichtung für Fahrzeuge
DE102012024977A1 (de) Leuchte, insbesondere Außenleuchte für ein Kraftfahrzeug, und Verfahren zum Herstellen einer solchen Leuchte
DE102012111312B4 (de) Vorrichtung und Verfahren zum Justieren eines LED-Moduls
DE102013102835B4 (de) Beleuchtungsvorrichtung
DE102017130100A1 (de) Leuchte, Befestigungselement für eine Leuchte und Verfahren zur Herstellung einer Leuchte
DE102013108345B4 (de) Beleuchtungsvorrichtung für Fahrzeuge
DE102014104498A1 (de) Scheinwerfer für Fahrzeuge
DE102012106005B4 (de) Beleuchtungsvorrichtung für Fahrzeuge mit Positioniermitteln zur Justierung eines Reflektors an einem Kühlkörper, der eine Lichtquelle aufnimmt
AT17530U1 (de) Scheinwerfermodul, Beleuchtungsvorrichtung, Scheinwerfer und Fahrzeug
DE10234224A1 (de) Leuchteinheit und Verfahren zum Befestigen einer Leuchteinheit
DE102020100200A1 (de) Beleuchtungsvorrichtung und Montageverfahren
EP2320132B1 (fr) Phare de véhicule

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: UNKNOWN

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20190925

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

AX Request for extension of the european patent

Extension state: BA ME

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: GRANT OF PATENT IS INTENDED

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

INTG Intention to grant announced

Effective date: 20220407

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE PATENT HAS BEEN GRANTED

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 1503099

Country of ref document: AT

Kind code of ref document: T

Effective date: 20220715

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502018010083

Country of ref document: DE

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG9D

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20220706

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20221107

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20221006

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20221106

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20221007

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502018010083

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

26N No opposition filed

Effective date: 20230411

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20230130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230130

REG Reference to a national code

Ref country code: BE

Ref legal event code: MM

Effective date: 20230131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230131

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230130

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230131

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230130

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20231212

Year of fee payment: 7

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 1503099

Country of ref document: AT

Kind code of ref document: T

Effective date: 20230130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20230130

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20231205

Year of fee payment: 7

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20231212

Year of fee payment: 7

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20220706