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FR3035176B1 - Systeme d'eclairage pour projecteur de vehicule automobile comprenant un module d'eclairage a encombrement optimise - Google Patents

Systeme d'eclairage pour projecteur de vehicule automobile comprenant un module d'eclairage a encombrement optimise Download PDF

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Publication number
FR3035176B1
FR3035176B1 FR1553255A FR1553255A FR3035176B1 FR 3035176 B1 FR3035176 B1 FR 3035176B1 FR 1553255 A FR1553255 A FR 1553255A FR 1553255 A FR1553255 A FR 1553255A FR 3035176 B1 FR3035176 B1 FR 3035176B1
Authority
FR
France
Prior art keywords
motor vehicle
optimized
lighting
vehicle projector
lighting system
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
FR1553255A
Other languages
English (en)
Other versions
FR3035176A1 (fr
Inventor
Vincent Godbillon
Pierre Albou
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 FR1553255A priority Critical patent/FR3035176B1/fr
Priority to EP16165047.8A priority patent/EP3081849B1/fr
Publication of FR3035176A1 publication Critical patent/FR3035176A1/fr
Application granted granted Critical
Publication of FR3035176B1 publication Critical patent/FR3035176B1/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
    • F21S41/60—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
    • 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
    • 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]
    • F21S41/151—Light emitting diodes [LED] arranged in one or more lines
    • F21S41/153—Light emitting diodes [LED] arranged in one or more lines arranged in a matrix
    • 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
    • F21S41/16—Laser light sources
    • 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
    • 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
    • F21S41/24—Light guides
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Mathematical Physics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR1553255A 2015-04-14 2015-04-14 Systeme d'eclairage pour projecteur de vehicule automobile comprenant un module d'eclairage a encombrement optimise Active FR3035176B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1553255A FR3035176B1 (fr) 2015-04-14 2015-04-14 Systeme d'eclairage pour projecteur de vehicule automobile comprenant un module d'eclairage a encombrement optimise
EP16165047.8A EP3081849B1 (fr) 2015-04-14 2016-04-13 Système d'éclairage pour projecteur de véhicule automobile comprenant un module d'éclairage à encombrement optimisé

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1553255A FR3035176B1 (fr) 2015-04-14 2015-04-14 Systeme d'eclairage pour projecteur de vehicule automobile comprenant un module d'eclairage a encombrement optimise
FR1553255 2015-04-14

Publications (2)

Publication Number Publication Date
FR3035176A1 FR3035176A1 (fr) 2016-10-21
FR3035176B1 true FR3035176B1 (fr) 2018-08-24

Family

ID=53776733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1553255A Active FR3035176B1 (fr) 2015-04-14 2015-04-14 Systeme d'eclairage pour projecteur de vehicule automobile comprenant un module d'eclairage a encombrement optimise

Country Status (2)

Country Link
EP (1) EP3081849B1 (fr)
FR (1) FR3035176B1 (fr)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5791757A (en) * 1997-04-01 1998-08-11 Ford Global Technologies, Inc. Vehicle lighting system utilizing a uniform thickness thin sheet optical element
DE102009053581B3 (de) * 2009-10-05 2011-03-03 Automotive Lighting Reutlingen Gmbh Lichtmodul für eine Beleuchtungseinrichtung eines Kraftfahrzeugs
EP2384934A1 (fr) * 2010-05-07 2011-11-09 odelo GmbH Lampe de véhicule automobile avec plusieurs fonctions d'éclairage
JP5527058B2 (ja) * 2010-07-06 2014-06-18 セイコーエプソン株式会社 光源装置及びプロジェクター
JP5666882B2 (ja) * 2010-11-18 2015-02-12 株式会社小糸製作所 ハイビーム用灯具ユニット
AT510931B1 (de) * 2010-12-22 2013-09-15 Zizala Lichtsysteme Gmbh Fahrzeugscheinwerfer mit led-lichtmodul
JP5719697B2 (ja) 2011-06-10 2015-05-20 株式会社小糸製作所 車両の前照灯装置
AT513738B1 (de) * 2012-12-20 2014-07-15 Zizala Lichtsysteme Gmbh Leuchteinheit für einen Scheinwerfer
FR3006421B1 (fr) * 2013-05-30 2017-08-11 Valeo Vision Module d'eclairage pour projecteur de vehicule automobile, projecteur equipe de tels modules, et ensemble de projecteurs

Also Published As

Publication number Publication date
FR3035176A1 (fr) 2016-10-21
EP3081849A1 (fr) 2016-10-19
EP3081849B1 (fr) 2023-01-11

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