FR3061539B1 - Piece optique pour vehicule automobile comportant revetement anti-reflets - Google Patents

Piece optique pour vehicule automobile comportant revetement anti-reflets Download PDF

Info

Publication number
FR3061539B1
FR3061539B1 FR1750014A FR1750014A FR3061539B1 FR 3061539 B1 FR3061539 B1 FR 3061539B1 FR 1750014 A FR1750014 A FR 1750014A FR 1750014 A FR1750014 A FR 1750014A FR 3061539 B1 FR3061539 B1 FR 3061539B1
Authority
FR
France
Prior art keywords
reflective coating
optical part
automotive vehicles
motor vehicle
light
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
FR1750014A
Other languages
English (en)
Other versions
FR3061539A1 (fr
Inventor
Stephane Bailly
Erwan Faoucher
Julien Corbineau
Yves Gromfeld
Christophe Petigny
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
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
Valeo Vision SAS
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
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, Commissariat a lEnergie Atomique et aux Energies Alternatives CEA filed Critical Valeo Vision SAS
Priority to FR1750014A priority Critical patent/FR3061539B1/fr
Publication of FR3061539A1 publication Critical patent/FR3061539A1/fr
Application granted granted Critical
Publication of FR3061539B1 publication Critical patent/FR3061539B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0816—Multilayer mirrors, i.e. having two or more reflecting layers
    • G02B5/085—Multilayer mirrors, i.e. having two or more reflecting layers at least one of the reflecting layers comprising metal
    • G02B5/0858—Multilayer mirrors, i.e. having two or more reflecting layers at least one of the reflecting layers comprising metal the reflecting layers comprising a single metallic layer with one or more dielectric layers
    • 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
    • F21S41/37—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors characterised by their material, surface treatment or coatings

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

L'invention se rapporte à un module lumineux (1) pour véhicule automobile comprenant au moins une source lumineuse (2) et au moins un réflecteur (3) comportant une pièce plastique (4) comportant un revêtement de surface comprenant au moins une couche réflectrice (6) et au moins un revêtement anti-reflets (7). L'invention concerne également un dispositif lumineux (8) pour véhicule automobile comportant au moins un tel module lumineux (1).
FR1750014A 2017-01-02 2017-01-02 Piece optique pour vehicule automobile comportant revetement anti-reflets Active FR3061539B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1750014A FR3061539B1 (fr) 2017-01-02 2017-01-02 Piece optique pour vehicule automobile comportant revetement anti-reflets

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1750014 2017-01-02
FR1750014A FR3061539B1 (fr) 2017-01-02 2017-01-02 Piece optique pour vehicule automobile comportant revetement anti-reflets

Publications (2)

Publication Number Publication Date
FR3061539A1 FR3061539A1 (fr) 2018-07-06
FR3061539B1 true FR3061539B1 (fr) 2020-08-28

Family

ID=58501602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1750014A Active FR3061539B1 (fr) 2017-01-02 2017-01-02 Piece optique pour vehicule automobile comportant revetement anti-reflets

Country Status (1)

Country Link
FR (1) FR3061539B1 (fr)

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU1012276A (en) * 1975-01-23 1977-07-14 Lucas Electrical Co Ltd Lamp reflectors
US5169229A (en) * 1990-01-09 1992-12-08 Bausch & Lomb Incorporated Enhanced metal filter/mirror coatings for use on engineering plastics
EP0568943A1 (fr) * 1992-05-06 1993-11-10 Aluminum Company Of America Matériau d'aluminium revêtu à réflectance améliorée
KR100796071B1 (ko) * 2003-02-21 2008-01-21 미쓰이 가가쿠 가부시키가이샤 반사체 및 그 용도
TWI237128B (en) * 2003-05-15 2005-08-01 Mitsui Chemicals Inc Reflector, usage of relfector, and manufacture method of reflector
JP4793259B2 (ja) * 2006-12-27 2011-10-12 コニカミノルタオプト株式会社 反射鏡
FR3036308B1 (fr) * 2015-05-20 2019-08-09 Valeo Iluminacion Piece plastique metallisee pour automobile

Also Published As

Publication number Publication date
FR3061539A1 (fr) 2018-07-06

Similar Documents

Publication Publication Date Title
FR3072445B1 (fr) Module lumineux pour vehicule automobile
FR3087247B1 (fr) Dispositif lumineux pour piece de carrosserie de vehicule
EP3637314B1 (fr) Système de détection faciale d'un conducteur et méthode associée
FR3082478B1 (fr) Module de nettoyage d'un element optique ou d'un dispositif de protection d'un element optique et systeme d'assistance a la conduite associe
FR3056692B1 (fr) Module optique pour vehicule automobile
FR3086033B1 (fr) Module lumineux pour vehicule automobile
US10969582B2 (en) Heads-up display with irrigation trough
FR3051412B1 (fr) Dispositif d’eclairage et/ou de signalisation pour vehicule automobile destine a etre implante dans un element de carrosserie
CN103770709B (zh) 具有显示器和校正透镜的车辆组件
FR3069048B1 (fr) Dispositif lumineux pour vehicule automobile
FR3053763B1 (fr) Support d’un moyen lumineux pour vehicule automobile
FR3061539B1 (fr) Piece optique pour vehicule automobile comportant revetement anti-reflets
FR2998352B1 (fr) Dispositifs d'eclairage et/ou de signalisation pour vehicule automobile
FR3053762B1 (fr) Module lumineux pour vehicule automobile
FR3070925B1 (fr) Module lumineux pour vehicule automobile, et dispositif d'eclairage et/ou de signalisation muni d'un tel module
FR3080193A1 (fr) Dispositif d’affichage à cristaux liquides et son procédé de réalisation
US20170028925A1 (en) Vehicle mirror device
WO2009018907A3 (fr) Système de vision nocturne pour véhicules automobiles
FR3022330B1 (fr) Module lumineux pour l'eclairage et/ou la signalisation d'un vehicule automobile
FR3058802B1 (fr) Afficheur tete-haute pour vehicule automobile
EP3631563B1 (fr) Afficheur tête haute pour véhicule automobile
FR3065276B1 (fr) Surmoulage d’un element optique sur un cadre thermoplastique
FR3038738B1 (fr) Dispositif optique comportant au moins un convertisseur de longueur d’onde, module lumineux et dispositif d’eclairage pour vehicule automobile comportant un tel dispositif
FR3059817A1 (fr) Module d'affichage du type lcd pour un habitacle de vehicule et habitacle de vehicule comprenant un tel module
FR3086035B1 (fr) Module lumineux pour vehicule

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20180706

PLFP Fee payment

Year of fee payment: 4

PLFP Fee payment

Year of fee payment: 5

PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8