FR3002022B1 - LIGHTING AND / OR SIGNALING DEVICE WITH TORIC LENS - Google Patents

LIGHTING AND / OR SIGNALING DEVICE WITH TORIC LENS

Info

Publication number
FR3002022B1
FR3002022B1 FR1351204A FR1351204A FR3002022B1 FR 3002022 B1 FR3002022 B1 FR 3002022B1 FR 1351204 A FR1351204 A FR 1351204A FR 1351204 A FR1351204 A FR 1351204A FR 3002022 B1 FR3002022 B1 FR 3002022B1
Authority
FR
France
Prior art keywords
light rays
lighting
pair
signaling device
toric lens
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.)
Expired - Fee Related
Application number
FR1351204A
Other languages
French (fr)
Other versions
FR3002022A1 (en
Inventor
Eric Mornet
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 FR1351204A priority Critical patent/FR3002022B1/en
Priority to EP14155034.3A priority patent/EP2767752A1/en
Publication of FR3002022A1 publication Critical patent/FR3002022A1/en
Application granted granted Critical
Publication of FR3002022B1 publication Critical patent/FR3002022B1/en
Expired - Fee Related 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
    • F21S41/20—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)

Abstract

L'invention concerne un dispositif d'éclairage et/ou de signalisation 1, comprenant au moins deux couples 4, 5 chacun formé par une source lumineuse 2 génératrice de rayons lumineux 7 associée à un dispositif optique primaire 3 traversé par les rayons lumineux 7, un premier couple 4 étant agencé pour générer un premier faisceau de rayons lumineux sensiblement parallèles 9 à partir des rayons lumineux 7 émis par la source lumineuse 2 du premier couple 4, alors qu'un deuxième couple est agencé pour générer un deuxième faisceau de rayons lumineux sensiblement parallèles 10 à partir des rayons lumineux émis par la source lumineuse 2 du deuxième couple 5, ledit dispositif d'éclairage et/ou de signalisation 1 comprenant un dispositif optique secondaire 14 traversé par les faisceaux de rayons lumineux 9, 10, caractérisé en ce que le dispositif optique secondaire 14 prend la forme d'une lentille torique 15. Application aux véhicules automobiles.The invention relates to a lighting and / or signaling device 1, comprising at least two pairs 4, 5 each formed by a light source 2 generating light rays 7 associated with a primary optical device 3 through which the light rays 7 pass, a first pair 4 being arranged to generate a first beam of substantially parallel light rays 9 from the light rays 7 emitted by the light source 2 of the first pair 4, while a second pair is arranged to generate a second beam of light rays substantially parallel 10 from the light rays emitted by the light source 2 of the second pair 5, said lighting and / or signaling device 1 comprising a secondary optical device 14 through which the beams of light rays 9, 10 pass, characterized in that that the secondary optical device 14 takes the form of a toric lens 15. Application to motor vehicles.

FR1351204A 2013-02-13 2013-02-13 LIGHTING AND / OR SIGNALING DEVICE WITH TORIC LENS Expired - Fee Related FR3002022B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1351204A FR3002022B1 (en) 2013-02-13 2013-02-13 LIGHTING AND / OR SIGNALING DEVICE WITH TORIC LENS
EP14155034.3A EP2767752A1 (en) 2013-02-13 2014-02-13 Lighting and/or signalling device with toric lens

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1351204A FR3002022B1 (en) 2013-02-13 2013-02-13 LIGHTING AND / OR SIGNALING DEVICE WITH TORIC LENS

Publications (2)

Publication Number Publication Date
FR3002022A1 FR3002022A1 (en) 2014-08-15
FR3002022B1 true FR3002022B1 (en) 2017-11-24

Family

ID=48083418

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1351204A Expired - Fee Related FR3002022B1 (en) 2013-02-13 2013-02-13 LIGHTING AND / OR SIGNALING DEVICE WITH TORIC LENS

Country Status (2)

Country Link
EP (1) EP2767752A1 (en)
FR (1) FR3002022B1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3026820B1 (en) 2014-10-02 2016-12-09 Valeo Vision LIGHTING MODULE FOR A BAND LIGHTING DEVICE OF A PROJECTOR FOR A MOTOR VEHICLE
AT517307B1 (en) * 2015-05-20 2017-08-15 Zkw Group Gmbh Lighting device for vehicle headlights
DE102015115555B4 (en) * 2015-09-15 2022-07-07 SMR Patents S.à.r.l. Lighting device, rear view device, footwell device and vehicle
AT520488B1 (en) * 2017-10-04 2019-07-15 Zkw Group Gmbh vehicle headlights
FR3075926B1 (en) * 2017-12-21 2021-04-02 Valeo Vision AUTOMOTIVE VEHICLE LIGHTING DEVICE
TWI650256B (en) * 2018-01-29 2019-02-11 誠益光電科技股份有限公司 Smart headlight
KR20240051735A (en) 2022-10-13 2024-04-22 현대모비스 주식회사 Lamp for vehicle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4391870B2 (en) * 2004-04-02 2009-12-24 株式会社小糸製作所 Lighting fixtures for vehicles
US7540638B2 (en) * 2006-11-10 2009-06-02 Ford Global Technologies, Llc Adaptive front lighting system for a vehicle
DE102007040760B4 (en) 2007-08-29 2016-03-24 Automotive Lighting Reutlingen Gmbh Projection module of a vehicle headlight
CN102016397B (en) * 2008-04-25 2015-05-13 皇家飞利浦电子股份有限公司 Lamp assembly

Also Published As

Publication number Publication date
EP2767752A1 (en) 2014-08-20
FR3002022A1 (en) 2014-08-15

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