BR112016002575A2 - dispositivo de iluminação e/ou de sinalização para veículos automóveis - Google Patents

dispositivo de iluminação e/ou de sinalização para veículos automóveis

Info

Publication number
BR112016002575A2
BR112016002575A2 BR112016002575A BR112016002575A BR112016002575A2 BR 112016002575 A2 BR112016002575 A2 BR 112016002575A2 BR 112016002575 A BR112016002575 A BR 112016002575A BR 112016002575 A BR112016002575 A BR 112016002575A BR 112016002575 A2 BR112016002575 A2 BR 112016002575A2
Authority
BR
Brazil
Prior art keywords
diopter
light
output
zone
optical element
Prior art date
Application number
BR112016002575A
Other languages
English (en)
Inventor
Doha Jean-François
Laminette Maxime
Ayen Nadine
Original Assignee
Valeo Vision
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 filed Critical Valeo Vision
Publication of BR112016002575A2 publication Critical patent/BR112016002575A2/pt

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
    • F21S41/32—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
    • F21S41/10—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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25—Projection lenses
    • F21S41/26—Elongated lenses
    • 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
    • F21S41/265—Composite lenses; Lenses with a patch-like shape

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)
  • Lenses (AREA)

Abstract

a invenção apresenta um dispositivo de iluminação e/ou de sinalização para veículos automóveis, que compreende pelo menos uma fonte luminosa (4) configurada para emitir um fluxo luminoso primário, um refletor (2) configurado para formar um fluxo luminoso refletido a partir do fluxo luminoso primário e um elemento óptico que compreende um dioptro de entrada (8) e um dioptro de saída (9), o elemento óptico sendo configurado para permitir a emissão de um feixe luminoso de saída pelo dioptro de saída (9) com recepção pelo dioptro de entrada (8) do fluxo luminoso refletido, caracterizado pelo fato de que o elemento óptico compreende uma primeira e uma segunda zona, a primeira zona e a segunda zona sendo configuradas para produzir um espalhamento diferente do feixe de saída. uma aplicação preferencial é o domínio do equipamento de iluminação para veículos automóveis.
BR112016002575A 2013-08-05 2014-08-04 dispositivo de iluminação e/ou de sinalização para veículos automóveis BR112016002575A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1357767A FR3009367B1 (fr) 2013-08-05 2013-08-05 Dispositif optique et systeme de signalisation et/ou d'eclairage
PCT/EP2014/066753 WO2015018803A1 (fr) 2013-08-05 2014-08-04 Dispositif d'eclairage et/ou de signalisation pour vehicules automobiles

Publications (1)

Publication Number Publication Date
BR112016002575A2 true BR112016002575A2 (pt) 2017-08-01

Family

ID=49484286

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016002575A BR112016002575A2 (pt) 2013-08-05 2014-08-04 dispositivo de iluminação e/ou de sinalização para veículos automóveis

Country Status (6)

Country Link
EP (1) EP3030830B1 (pt)
JP (1) JP6453327B2 (pt)
CN (1) CN105452762B (pt)
BR (1) BR112016002575A2 (pt)
FR (1) FR3009367B1 (pt)
WO (1) WO2015018803A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011040247A (ja) * 2009-08-10 2011-02-24 Koito Mfg Co Ltd 車両用前照灯の灯具ユニット
JP6712204B2 (ja) 2016-09-02 2020-06-17 株式会社小糸製作所 車両用灯具
DE102016125676A1 (de) * 2016-12-23 2018-06-28 Automotive Lighting Reutlingen Gmbh LED-Modul und Beleuchtungseinrichtung für ein Kraftfahrzeug mit mehreren solcher LED-Module
FR3079282B1 (fr) * 2018-03-20 2020-10-09 Psa Automobiles Sa Agencement pour vehicule automobile comprenant un element de carrosserie et un dispositif d’eclairage et/ou de signalisation implante dans ledit element de carrosserie

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3226580A1 (de) * 1981-12-08 1983-06-16 Robert Bosch Gmbh, 7000 Stuttgart Scheinwerfer fuer kraftfahrzeuge
DE3620789C2 (de) * 1986-06-20 1993-12-23 Bosch Gmbh Robert Abgeblendeter Kraftfahrzeugscheinwerfer
JPS6340201A (ja) * 1986-08-04 1988-02-20 株式会社小糸製作所 車輌用前照灯
JP4264364B2 (ja) * 2004-01-27 2009-05-13 株式会社小糸製作所 車両用前照灯
FR2872257B1 (fr) * 2004-06-24 2006-08-18 Valeo Vision Sa Module d'eclairage pour vehicule automobile et projecteur comportant un tel module
DE102005030932B4 (de) * 2005-06-30 2022-01-13 HELLA GmbH & Co. KGaA Scheinwerfer für Fahrzeuge
US20070171665A1 (en) * 2006-01-24 2007-07-26 Guide Corporation High-intensity zone LED projector
JP5008547B2 (ja) * 2007-12-26 2012-08-22 スタンレー電気株式会社 車両用灯具
FR2928717B1 (fr) * 2008-03-11 2010-03-26 Valeo Vision Dispositif d'eclairage pour vehicule automobile.
JP5177873B2 (ja) * 2008-07-11 2013-04-10 株式会社小糸製作所 車両用灯具
FR2943799B1 (fr) * 2009-03-31 2011-09-02 Valeo Vision Sas "lentille pour module d'eclairage pour vehicule automobile".
FR2944578B1 (fr) * 2009-04-21 2013-08-02 Valeo Vision Sas Module et dispositif d'eclairage pour vehicule avec fonction route amelioree
JP5398507B2 (ja) * 2009-12-16 2014-01-29 株式会社小糸製作所 車両用前照灯装置
JP5537989B2 (ja) * 2010-02-24 2014-07-02 スタンレー電気株式会社 前照灯及び複焦点レンズ
JP5716990B2 (ja) * 2011-01-24 2015-05-13 スタンレー電気株式会社 車両用灯具
JP2013030429A (ja) * 2011-07-29 2013-02-07 Stanley Electric Co Ltd 車両用灯具ユニット
AT512468B1 (de) * 2012-02-13 2014-01-15 Zizala Lichtsysteme Gmbh Beleuchtungsmodul für ein kraftfahrzeug
TWM445667U (zh) * 2012-09-07 2013-01-21 Coplus Inc 霧燈

Also Published As

Publication number Publication date
JP2016529667A (ja) 2016-09-23
EP3030830B1 (fr) 2021-09-29
FR3009367B1 (fr) 2018-06-15
CN105452762B (zh) 2020-01-17
CN105452762A (zh) 2016-03-30
EP3030830A1 (fr) 2016-06-15
JP6453327B2 (ja) 2019-01-16
WO2015018803A1 (fr) 2015-02-12
FR3009367A1 (fr) 2015-02-06

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Legal Events

Date Code Title Description
B15K Others concerning applications: alteration of classification

Ipc: F21S 8/00 (2006.01)

B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements