FR3041068B1 - Dispositif d'eclairage et/ou de signalisation pour vehicule automobile - Google Patents

Dispositif d'eclairage et/ou de signalisation pour vehicule automobile

Info

Publication number
FR3041068B1
FR3041068B1 FR1558641A FR1558641A FR3041068B1 FR 3041068 B1 FR3041068 B1 FR 3041068B1 FR 1558641 A FR1558641 A FR 1558641A FR 1558641 A FR1558641 A FR 1558641A FR 3041068 B1 FR3041068 B1 FR 3041068B1
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
FR1558641A
Other languages
English (en)
Other versions
FR3041068A1 (fr
Inventor
Pierre Albou
Vanesa Sanchez
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 FR1558641A priority Critical patent/FR3041068B1/fr
Publication of FR3041068A1 publication Critical patent/FR3041068A1/fr
Application granted granted Critical
Publication of FR3041068B1 publication Critical patent/FR3041068B1/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 with at least one potential-jump barrier or surface barrier 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 with at least one potential-jump barrier or surface barrier 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
    • H01L33/16—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 crystal structure or orientation, e.g. polycrystalline, amorphous or porous
    • H01L33/18—Semiconductor devices with at least one potential-jump barrier or surface barrier 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 crystal structure or orientation, e.g. polycrystalline, amorphous or porous within the light emitting region
    • 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
    • F21S41/20—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25—Projection lenses
    • 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
    • F21S41/321—Optical layout thereof the reflector being a surface of revolution or a planar surface, e.g. truncated
    • 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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/65—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources
    • F21S41/663—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on light sources by switching light sources
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L25/00—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof
    • H01L25/03—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes
    • H01L25/04—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers
    • H01L25/075—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00
    • H01L25/0753—Assemblies consisting of a plurality of individual semiconductor or other solid state devices ; Multistep manufacturing processes thereof all the devices being of a type provided for in the same subgroup of groups H01L27/00 - H01L33/00, or in a single subclass of H10K, H10N, e.g. assemblies of rectifier diodes the devices not having separate containers the devices being of a type provided for in group H01L33/00 the devices being arranged next to each other
FR1558641A 2015-09-15 2015-09-15 Dispositif d'eclairage et/ou de signalisation pour vehicule automobile Active FR3041068B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1558641A FR3041068B1 (fr) 2015-09-15 2015-09-15 Dispositif d'eclairage et/ou de signalisation pour vehicule automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1558641A FR3041068B1 (fr) 2015-09-15 2015-09-15 Dispositif d'eclairage et/ou de signalisation pour vehicule automobile

Publications (2)

Publication Number Publication Date
FR3041068A1 FR3041068A1 (fr) 2017-03-17
FR3041068B1 true FR3041068B1 (fr) 2017-09-15

Family

ID=55025171

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1558641A Active FR3041068B1 (fr) 2015-09-15 2015-09-15 Dispositif d'eclairage et/ou de signalisation pour vehicule automobile

Country Status (1)

Country Link
FR (1) FR3041068B1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010014032A1 (fr) * 2008-07-07 2010-02-04 Glo Ab Del nanostructurée
US8482015B2 (en) * 2009-12-03 2013-07-09 Toyoda Gosei Co., Ltd. LED light emitting apparatus and vehicle headlamp using the same
KR20110131801A (ko) * 2010-05-31 2011-12-07 삼성전자주식회사 발광 소자 및 다중 파장의 광을 만드는 방법
FR2982929B1 (fr) * 2011-11-22 2014-01-17 Valeo Vision Dispositif d'emission de lumiere pour projecteur de vehicule automobile
US9046228B2 (en) * 2012-04-06 2015-06-02 Panasonic Intellectual Property Management Co., Ltd. Light-emitting device for emitting light of multiple color temperatures
KR102075985B1 (ko) * 2013-10-14 2020-02-11 삼성전자주식회사 나노구조 반도체 발광소자
US9190563B2 (en) * 2013-11-25 2015-11-17 Samsung Electronics Co., Ltd. Nanostructure semiconductor light emitting device
KR102285786B1 (ko) * 2014-01-20 2021-08-04 삼성전자 주식회사 반도체 발광 소자

Also Published As

Publication number Publication date
FR3041068A1 (fr) 2017-03-17

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