FR3087520B1 - Module lumineux assurant deux fonctions photometriques presentant des signatures lumineuses distinctes - Google Patents

Module lumineux assurant deux fonctions photometriques presentant des signatures lumineuses distinctes Download PDF

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Publication number
FR3087520B1
FR3087520B1 FR1871223A FR1871223A FR3087520B1 FR 3087520 B1 FR3087520 B1 FR 3087520B1 FR 1871223 A FR1871223 A FR 1871223A FR 1871223 A FR1871223 A FR 1871223A FR 3087520 B1 FR3087520 B1 FR 3087520B1
Authority
FR
France
Prior art keywords
diodes
support plate
section
light
signatures
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.)
Expired - Fee Related
Application number
FR1871223A
Other languages
English (en)
Other versions
FR3087520A1 (fr
Inventor
Rodolphe Peron
Filipe Videira
Gilles Moynier
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.)
PSA Automobiles SA
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1871223A priority Critical patent/FR3087520B1/fr
Priority to PCT/FR2019/052313 priority patent/WO2020079341A1/fr
Priority to ES19795610T priority patent/ES2927615T3/es
Priority to EP19795610.5A priority patent/EP3867563B1/fr
Priority to CN201980068798.4A priority patent/CN112912665B/zh
Publication of FR3087520A1 publication Critical patent/FR3087520A1/fr
Application granted granted Critical
Publication of FR3087520B1 publication Critical patent/FR3087520B1/fr
Expired - Fee Related 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
    • F21S41/10—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
    • F21S41/18—Combination of light sources of different types or shapes
    • 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
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/33—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature
    • F21S41/331—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas
    • F21S41/333—Multi-surface reflectors, e.g. reflectors with facets or reflectors with portions of different curvature the reflector consisting of complete annular areas with discontinuity at the junction between adjacent areas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/40—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by screens, non-reflecting members, light-shielding members or fixed shades
    • F21S41/47—Attachment thereof
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours

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)
  • Spectrometry And Color Measurement (AREA)

Abstract

L'invention concerne un module lumineux comportant des diodes, un réflecteur (30) comprenant un premier et un second tronçons allongés (31, 32) réunis par un tronçon intermédiaire courbe (33), une première plaque support (10) s'étendant le long du bord interne dudit premier tronçon (31) et portant une première série de diodes (40) aptes à émettre des rayons lumineux d'une première couleur, ainsi qu'une seconde plaque support (20) s'étendant le long du bord externe dudit second tronçon allongé (32) et portant une seconde série de diodes (50) aptes à émettre des rayons lumineux d'une seconde couleur, ladite première plaque support comprenant une extension (11) se prolongeant au-delà dudit premier tronçon allongé (31) jusqu'à ladite seconde plaque support de sorte à constituer un écran limitant ou empêchant les réflexions parasites de rayons lumineux issus de la seconde série de diodes (50) sur ledit tronçon intermédiaire courbe (33) et ledit premier tronçon allongé (31).
FR1871223A 2018-10-19 2018-10-19 Module lumineux assurant deux fonctions photometriques presentant des signatures lumineuses distinctes Expired - Fee Related FR3087520B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1871223A FR3087520B1 (fr) 2018-10-19 2018-10-19 Module lumineux assurant deux fonctions photometriques presentant des signatures lumineuses distinctes
PCT/FR2019/052313 WO2020079341A1 (fr) 2018-10-19 2019-10-01 Module lumineux assurant deux fonctions photométriques présentant des signatures lumineuses distinctes
ES19795610T ES2927615T3 (es) 2018-10-19 2019-10-01 Módulo luminoso que garantiza dos funciones fotométricas con firmas luminosas distintas
EP19795610.5A EP3867563B1 (fr) 2018-10-19 2019-10-01 Module lumineux assurant deux fonctions photométriques présentant des signatures lumineuses distinctes
CN201980068798.4A CN112912665B (zh) 2018-10-19 2019-10-01 确保具有有区别的发光外征的两个光照功能的发光模块

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1871223A FR3087520B1 (fr) 2018-10-19 2018-10-19 Module lumineux assurant deux fonctions photometriques presentant des signatures lumineuses distinctes

Publications (2)

Publication Number Publication Date
FR3087520A1 FR3087520A1 (fr) 2020-04-24
FR3087520B1 true FR3087520B1 (fr) 2021-04-09

Family

ID=65444228

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1871223A Expired - Fee Related FR3087520B1 (fr) 2018-10-19 2018-10-19 Module lumineux assurant deux fonctions photometriques presentant des signatures lumineuses distinctes

Country Status (5)

Country Link
EP (1) EP3867563B1 (fr)
CN (1) CN112912665B (fr)
ES (1) ES2927615T3 (fr)
FR (1) FR3087520B1 (fr)
WO (1) WO2020079341A1 (fr)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2538934A1 (fr) * 2003-09-22 2005-03-31 Decoma International Inc. Ensemble de feux de vehicule
US8313223B2 (en) * 2008-03-06 2012-11-20 Honda Motor Co., Ltd. Taillight apparatus
EP2161494B2 (fr) 2008-09-05 2020-04-29 HELLA GmbH & Co. KGaA Dispositif d'éclairage pour un véhicule automobile
FR2959973B1 (fr) * 2010-05-12 2013-03-22 Valeo Vision Dispositif optique, notamment pour vehicule automobile
CN108027127B (zh) * 2015-09-14 2021-01-12 株式会社小糸制作所 车辆用灯具
JP6803391B2 (ja) * 2016-09-13 2020-12-23 本田技研工業株式会社 ヘッドライト装置

Also Published As

Publication number Publication date
FR3087520A1 (fr) 2020-04-24
EP3867563B1 (fr) 2022-08-31
WO2020079341A1 (fr) 2020-04-23
ES2927615T3 (es) 2022-11-08
CN112912665B (zh) 2023-04-25
CN112912665A (zh) 2021-06-04
EP3867563A1 (fr) 2021-08-25

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