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FR3039929B1 - Dispositif d’eclairage et/ou de signalisation pour vehicule automobile - Google Patents

Dispositif d’eclairage et/ou de signalisation pour vehicule automobile Download PDF

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Publication number
FR3039929B1
FR3039929B1 FR1557624A FR1557624A FR3039929B1 FR 3039929 B1 FR3039929 B1 FR 3039929B1 FR 1557624 A FR1557624 A FR 1557624A FR 1557624 A FR1557624 A FR 1557624A FR 3039929 B1 FR3039929 B1 FR 3039929B1
Authority
FR
France
Prior art keywords
lighting
motor vehicle
signaling device
signaling
vehicle
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.)
Active
Application number
FR1557624A
Other languages
English (en)
Other versions
FR3039929A1 (fr
Inventor
Benoit Reiss
Pierre Albou
Vanesa SANCHEZ
Gilles Briand
Gilles Le Calvez
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.)
Valeo Vision SAS
Original Assignee
Valeo Vision SAS
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 SAS filed Critical Valeo Vision SAS
Priority to FR1557624A priority Critical patent/FR3039929B1/fr
Priority to PCT/EP2016/068685 priority patent/WO2017025441A1/fr
Publication of FR3039929A1 publication Critical patent/FR3039929A1/fr
Application granted granted Critical
Publication of FR3039929B1 publication Critical patent/FR3039929B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
    • H01L33/08—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a plurality of light emitting regions, e.g. laterally discontinuous light emitting layer or photoluminescent region integrated within the semiconductor body
    • 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]
    • F21S41/155—Surface emitters, e.g. organic light emitting diodes [OLED]
    • 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
    • F21S41/176—Light sources where the light is generated by photoluminescent material spaced from a primary light generating element
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
    • H01L33/02—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies
    • H01L33/20—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate
    • H01L33/24—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor bodies with a particular shape, e.g. curved or truncated substrate of the light emitting region, e.g. non-planar junction

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Computer Hardware Design (AREA)
  • Power Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR1557624A 2015-08-07 2015-08-07 Dispositif d’eclairage et/ou de signalisation pour vehicule automobile Active FR3039929B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1557624A FR3039929B1 (fr) 2015-08-07 2015-08-07 Dispositif d’eclairage et/ou de signalisation pour vehicule automobile
PCT/EP2016/068685 WO2017025441A1 (fr) 2015-08-07 2016-08-04 Dispositif d'eclairage et/ou de signalisation pour vehicule automobile

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1557624A FR3039929B1 (fr) 2015-08-07 2015-08-07 Dispositif d’eclairage et/ou de signalisation pour vehicule automobile
FR1557624 2015-08-07

Publications (2)

Publication Number Publication Date
FR3039929A1 FR3039929A1 (fr) 2017-02-10
FR3039929B1 true FR3039929B1 (fr) 2018-08-10

Family

ID=55129970

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1557624A Active FR3039929B1 (fr) 2015-08-07 2015-08-07 Dispositif d’eclairage et/ou de signalisation pour vehicule automobile

Country Status (2)

Country Link
FR (1) FR3039929B1 (fr)
WO (1) WO2017025441A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3063335B1 (fr) * 2017-02-28 2021-07-02 Valeo Vision Dispositif lumineux pour vehicule automobile comprenant une source de lumiere comportant une pluralite d'elements emissifs
FR3065822B1 (fr) * 2017-04-28 2020-08-28 Valeo Vision Procede et systeme de pilotage du courant electrique au sein d'une source lumineuse a semi-conducteur definissant au moins deux zones d'emission lumineuse distinctes

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102187477B (zh) * 2008-10-17 2014-09-24 国立大学法人北海道大学 半导体发光元件阵列和其制造方法
DE102013104273A1 (de) * 2013-04-26 2014-10-30 Osram Opto Semiconductors Gmbh Anordnung mit säulenartiger Struktur und einer aktiven Zone
US9054233B2 (en) * 2013-06-07 2015-06-09 Glo Ab Multicolor LED and method of fabricating thereof

Also Published As

Publication number Publication date
WO2017025441A1 (fr) 2017-02-16
FR3039929A1 (fr) 2017-02-10

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