FR2966221B1 - Module d'eclairage a coupure avec reflecteur parabolique dispose sur un reflecteur elliptique - Google Patents

Module d'eclairage a coupure avec reflecteur parabolique dispose sur un reflecteur elliptique

Info

Publication number
FR2966221B1
FR2966221B1 FR1056433A FR1056433A FR2966221B1 FR 2966221 B1 FR2966221 B1 FR 2966221B1 FR 1056433 A FR1056433 A FR 1056433A FR 1056433 A FR1056433 A FR 1056433A FR 2966221 B1 FR2966221 B1 FR 2966221B1
Authority
FR
France
Prior art keywords
reflector
lighting module
elliptical
parabolic
cutting
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
FR1056433A
Other languages
English (en)
Other versions
FR2966221A1 (fr
Inventor
Jean-Luc Meyrenaud
Benoit Reiss
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 FR1056433A priority Critical patent/FR2966221B1/fr
Priority to EP11175169A priority patent/EP2416061A3/fr
Publication of FR2966221A1 publication Critical patent/FR2966221A1/fr
Application granted granted Critical
Publication of FR2966221B1 publication Critical patent/FR2966221B1/fr
Active 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
    • 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
    • F21S41/10—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
    • F21S41/30—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
    • F21S41/30—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32—Optical layout thereof
    • F21S41/36—Combinations of two or more separate reflectors
    • F21S41/365—Combinations of two or more separate reflectors successively reflecting the light

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)
FR1056433A 2010-08-04 2010-08-04 Module d'eclairage a coupure avec reflecteur parabolique dispose sur un reflecteur elliptique Active FR2966221B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1056433A FR2966221B1 (fr) 2010-08-04 2010-08-04 Module d'eclairage a coupure avec reflecteur parabolique dispose sur un reflecteur elliptique
EP11175169A EP2416061A3 (fr) 2010-08-04 2011-07-25 Module d'éclairage à coupure avec réflecteur parabolique disposé sur un réflecteur elliptique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1056433A FR2966221B1 (fr) 2010-08-04 2010-08-04 Module d'eclairage a coupure avec reflecteur parabolique dispose sur un reflecteur elliptique

Publications (2)

Publication Number Publication Date
FR2966221A1 FR2966221A1 (fr) 2012-04-20
FR2966221B1 true FR2966221B1 (fr) 2015-09-18

Family

ID=43706774

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1056433A Active FR2966221B1 (fr) 2010-08-04 2010-08-04 Module d'eclairage a coupure avec reflecteur parabolique dispose sur un reflecteur elliptique

Country Status (2)

Country Link
EP (1) EP2416061A3 (fr)
FR (1) FR2966221B1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3001027B1 (fr) 2013-01-15 2015-03-20 Valeo Vision Module d'eclairage et procede de montage d'un tel module
DE102016125676A1 (de) * 2016-12-23 2018-06-28 Automotive Lighting Reutlingen Gmbh LED-Modul und Beleuchtungseinrichtung für ein Kraftfahrzeug mit mehreren solcher LED-Module
CN109519865B (zh) * 2019-01-03 2024-01-26 华域视觉科技(上海)有限公司 增加光型宽度的方法、装置、模组单元、车灯及汽车
DE112020007860T5 (de) * 2020-12-17 2023-10-26 Honda Motor Co., Ltd. Fahrzeugleuchte
CN117730230A (zh) * 2021-09-18 2024-03-19 华域视觉科技(上海)有限公司 用于车灯照明装置的光学反射系统和车灯照明装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2678353A1 (fr) * 1991-06-28 1992-12-31 Valeo Vision Projecteur a haute intensite lumineuse et a haute nettete de coupure.
FR2849158B1 (fr) 2002-12-20 2005-12-09 Valeo Vision Module d'eclairage pour projecteur de vehicule
FR2899668B1 (fr) * 2006-04-06 2009-11-20 Valeo Vision Module d'eclairage pour projecteur lumineux de vehicule automobile, et projecteur comportant un tel module.
FR2917811B1 (fr) * 2007-06-25 2009-10-02 Valeo Vision Sa Module d'eclairage pour projecteur de vehicule automobile

Also Published As

Publication number Publication date
EP2416061A3 (fr) 2012-08-08
EP2416061A2 (fr) 2012-02-08
FR2966221A1 (fr) 2012-04-20

Similar Documents

Publication Publication Date Title
WO2012013749A3 (fr) Scialytique
HK1139450A1 (en) Multi-led light fixture with secure arrangement for led-array wiring
EP2569573A4 (fr) Luminaire pour emplacement dangereux avec un boîtier comprenant des ailettes de dissipation thermique entourées par une bande
BRPI0806903A2 (pt) Adesivos de pregueamento produzidos a partir de poliamidoaminas aminoterminadas.
EP2193516A4 (fr) Projecteur d'illumination à del aérodynamique
FR2919372B1 (fr) Raccord a temoin.
ITNA20080011A1 (it) Lampada a led di potenza per lanterne semaforiche.
GB0712090D0 (en) Solar rechargeable light emitting diode lights
IT1399369B1 (it) Riflettore parabolico e relativo dispositivo di illuminazione a led
FR2976340B1 (fr) Dispositif d'eclairage a diodes electroluminescentes
FR2966221B1 (fr) Module d'eclairage a coupure avec reflecteur parabolique dispose sur un reflecteur elliptique
FR2951523B1 (fr) Dispositif d'eclairage a diodes electroluminescentes
FR2973475B1 (fr) Module d'eclairage, a homogeneite d'eclairage amelioree.
FR2976341B1 (fr) Dispositif d'eclairage a diodes electroluminescentes
FR2956469B1 (fr) Dispositif sensiblement plat destine a l'eclairage lumineux
FR2919915B1 (fr) Module d'eclairage.
FR2981731B1 (fr) Dispositif d'eclairage a diodes electroluminescentes
FR2986306B1 (fr) Dispositif d'eclairage a led avec systeme diffuseur
FR2944853B1 (fr) Dispositif d'eclairage a del incorporant un support favorisant la dissipation thermique.
FR2965095B1 (fr) Coffret coupe-circuit de securite, notamment pour logement dont la toiture est equipee d'un ensemble photovoltaique
GB2481184B (en) LED parabolic reflector lamp
FR2966475B1 (fr) Module d'eclairage de cone de chantier.
FR2968382B1 (fr) Sas presentant un dispositif d'eclairage
DE502007006514D1 (de) Led-lichtmodul mit reflektor
FR2962786B1 (fr) Module d'eclairage avec reflecteur elliptique incline et inverse

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8

PLFP Fee payment

Year of fee payment: 9

PLFP Fee payment

Year of fee payment: 10

PLFP Fee payment

Year of fee payment: 11

PLFP Fee payment

Year of fee payment: 12

PLFP Fee payment

Year of fee payment: 13

PLFP Fee payment

Year of fee payment: 14

PLFP Fee payment

Year of fee payment: 15