FR3062451B1 - Dispositif d’eclairage a masque a motifs en pointe de diamant - Google Patents

Dispositif d’eclairage a masque a motifs en pointe de diamant Download PDF

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Publication number
FR3062451B1
FR3062451B1 FR1750666A FR1750666A FR3062451B1 FR 3062451 B1 FR3062451 B1 FR 3062451B1 FR 1750666 A FR1750666 A FR 1750666A FR 1750666 A FR1750666 A FR 1750666A FR 3062451 B1 FR3062451 B1 FR 3062451B1
Authority
FR
France
Prior art keywords
lighting device
mask
foj
opaque
facets
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
FR1750666A
Other languages
English (en)
Other versions
FR3062451A1 (fr
Inventor
Rodolphe Peron
Michael Bore
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
Peugeot Citroen 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 Peugeot Citroen Automobiles SA filed Critical Peugeot Citroen Automobiles SA
Priority to FR1750666A priority Critical patent/FR3062451B1/fr
Priority to EP18152905.8A priority patent/EP3354972B1/fr
Priority to CN201810082472.4A priority patent/CN108361652B/zh
Publication of FR3062451A1 publication Critical patent/FR3062451A1/fr
Application granted granted Critical
Publication of FR3062451B1 publication Critical patent/FR3062451B1/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
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/50—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10—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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/28—Cover glass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/40—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
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/50—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by aesthetic components not otherwise provided for, e.g. decorative trim, partition walls or covers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/10—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source
    • F21S43/13—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the light source characterised by the type of light source
    • F21S43/14—Light emitting diodes [LED]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/40—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the combination of reflectors and refractors

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)
  • Fastening Of Light Sources Or Lamp Holders (AREA)

Abstract

Un dispositif d'éclairage (DE) comprend au moins une source de lumière (SL) propre à générer des photons et un masque (M) propre à laisser passer les photons générés en des endroits prédéfinis. Le masque (M) comprend une face avant (FV), orientée vers l'extérieur, et munie d'éléments tridimensionnels (ET) participant ensemble à une fonction photométrique prédéfinie et ayant chacun une forme générale en pointe de diamant définie par au moins deux facettes opaques (FOj) contiguës et inclinées l'une par rapport à l'autre et au moins deux facettes transparentes (FTj) contiguës et prolongeant chacune de façon inclinée, en l'un des endroits prédéfinis, l'une des facettes opaques (FOj) en direction d'une facette opaque (FOj) d'au moins un autre élément tridimensionnel (ET) voisin.
FR1750666A 2017-01-27 2017-01-27 Dispositif d’eclairage a masque a motifs en pointe de diamant Expired - Fee Related FR3062451B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1750666A FR3062451B1 (fr) 2017-01-27 2017-01-27 Dispositif d’eclairage a masque a motifs en pointe de diamant
EP18152905.8A EP3354972B1 (fr) 2017-01-27 2018-01-23 Dispositif d'éclairage à masque à motifs en pointe de diamant
CN201810082472.4A CN108361652B (zh) 2017-01-27 2018-01-29 包括具有钻石尖式图案的遮挡件的照明装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1750666 2017-01-27
FR1750666A FR3062451B1 (fr) 2017-01-27 2017-01-27 Dispositif d’eclairage a masque a motifs en pointe de diamant

Publications (2)

Publication Number Publication Date
FR3062451A1 FR3062451A1 (fr) 2018-08-03
FR3062451B1 true FR3062451B1 (fr) 2019-03-29

Family

ID=58501655

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1750666A Expired - Fee Related FR3062451B1 (fr) 2017-01-27 2017-01-27 Dispositif d’eclairage a masque a motifs en pointe de diamant

Country Status (3)

Country Link
EP (1) EP3354972B1 (fr)
CN (1) CN108361652B (fr)
FR (1) FR3062451B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110425465A (zh) * 2019-09-07 2019-11-08 深圳市沐梵照明有限公司 一种五角镜子钻石led灯及其组合灯
CN111810912A (zh) * 2020-07-14 2020-10-23 浙江亮心汽车部件有限公司 一种车灯内配光镜及其制作方法
FR3144854A1 (fr) 2023-01-05 2024-07-12 Psa Automobiles Sa Dispositif d’éclairage et/ou de signalisation pour véhicule avec effet miroir à l’infini.

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2813971A (en) * 1956-08-14 1957-11-19 Lester D Pickett Headlight for vehicles
DE3336178A1 (de) * 1983-10-05 1985-04-25 Robert Bosch Gmbh, 7000 Stuttgart Signalleuchte, insbesondere vordere blinkleuchte, fuer kraftfahrzeuge
US4654761A (en) * 1986-02-28 1987-03-31 General Motors Corporation Periscopic vehicle lamp lens and lens arrangement including same
FR2808247B1 (fr) * 2000-04-26 2002-08-23 Axo Scintex Cie Equip Automobi Feu de signalisation de vehicule
FR2905321B1 (fr) * 2006-09-06 2009-04-17 Peugeot Citroen Automobiles Sa Dispositif lumineux de signalement de vehicule automobile a effet diode
FR2940204B1 (fr) * 2008-12-18 2011-10-14 Peugeot Citroen Automobiles Sa Masque de bloc optique de vehicule automobile a excroissance pour la prolongation d'une paroi de reflecteur
WO2011047739A1 (fr) * 2009-10-22 2011-04-28 Marcel Peter Gerard Maes Système de signalisation ayant un rapport de contraste amélioré
AT512588B1 (de) * 2012-03-12 2014-12-15 Zizala Lichtsysteme Gmbh Lichtquellenmodul mit Laserlichtquelle sowie Fahrzeugscheinwerfer
DE102012210444B4 (de) * 2012-06-20 2020-06-18 Automotive Lighting Reutlingen Gmbh Fahrzeugleuchte mit mehreren Umlenkkörpern im Reflektor
DE102013212352A1 (de) * 2013-06-26 2014-12-31 Automotive Lighting Reutlingen Gmbh Kraftfahrzeugbeleuchtungseinrichtung mit einer Einkoppeloptik und einer Transport- und Umformoptik
FR3011312A1 (fr) * 2013-09-27 2015-04-03 Peugeot Citroen Automobiles Sa Dispositif d'eclairage a deux fonctions d'eclairement assurees par un meme groupe de source(s) de lumiere associe a des moyens de guidage
EP3106348B1 (fr) * 2015-06-16 2018-03-14 Automotive Lighting Italia S.p.A. Phare de véhicule et procédé de fabrication associé

Also Published As

Publication number Publication date
CN108361652B (zh) 2022-02-08
EP3354972A1 (fr) 2018-08-01
CN108361652A (zh) 2018-08-03
FR3062451A1 (fr) 2018-08-03
EP3354972B1 (fr) 2022-01-12

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