FR2953468B1 - Module optique apte a generer un faisceau lumineux de type code et un faisceau lumineux selectif - Google Patents

Module optique apte a generer un faisceau lumineux de type code et un faisceau lumineux selectif

Info

Publication number
FR2953468B1
FR2953468B1 FR0958725A FR0958725A FR2953468B1 FR 2953468 B1 FR2953468 B1 FR 2953468B1 FR 0958725 A FR0958725 A FR 0958725A FR 0958725 A FR0958725 A FR 0958725A FR 2953468 B1 FR2953468 B1 FR 2953468B1
Authority
FR
France
Prior art keywords
luminous beam
code
generating
optical module
selective
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
FR0958725A
Other languages
English (en)
Other versions
FR2953468A1 (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 FR0958725A priority Critical patent/FR2953468B1/fr
Priority to EP10193767A priority patent/EP2341281A1/fr
Priority to JP2010272124A priority patent/JP5873628B2/ja
Publication of FR2953468A1 publication Critical patent/FR2953468A1/fr
Application granted granted Critical
Publication of FR2953468B1 publication Critical patent/FR2953468B1/fr
Priority to JP2015209400A priority patent/JP6141942B2/ja
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
    • F21S41/60—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution
    • F21S41/68—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens
    • F21S41/683—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on screens by moving screens
    • 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
    • F21S41/36—Combinations of two or more separate reflectors
    • F21S41/365—Combinations of two or more separate reflectors successively reflecting the light
    • 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
    • F21S41/67—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors
    • F21S41/675—Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by a variable light distribution by acting on reflectors by moving reflectors
    • 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
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]
FR0958725A 2009-12-08 2009-12-08 Module optique apte a generer un faisceau lumineux de type code et un faisceau lumineux selectif Expired - Fee Related FR2953468B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0958725A FR2953468B1 (fr) 2009-12-08 2009-12-08 Module optique apte a generer un faisceau lumineux de type code et un faisceau lumineux selectif
EP10193767A EP2341281A1 (fr) 2009-12-08 2010-12-06 Module optique apte à générer un faisceau lumineux de type code et un faisceau lumineux sélectif
JP2010272124A JP5873628B2 (ja) 2009-12-08 2010-12-07 ロービームタイプの光ビーム、及び選択的光ビームを形成するための適する光学モジュール
JP2015209400A JP6141942B2 (ja) 2009-12-08 2015-10-23 ロービームタイプの光ビーム、及び選択的光ビームを形成するための適する光学モジュール

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0958725A FR2953468B1 (fr) 2009-12-08 2009-12-08 Module optique apte a generer un faisceau lumineux de type code et un faisceau lumineux selectif

Publications (2)

Publication Number Publication Date
FR2953468A1 FR2953468A1 (fr) 2011-06-10
FR2953468B1 true FR2953468B1 (fr) 2012-05-25

Family

ID=42237014

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0958725A Expired - Fee Related FR2953468B1 (fr) 2009-12-08 2009-12-08 Module optique apte a generer un faisceau lumineux de type code et un faisceau lumineux selectif

Country Status (3)

Country Link
EP (1) EP2341281A1 (fr)
JP (2) JP5873628B2 (fr)
FR (1) FR2953468B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011258406A (ja) * 2010-06-09 2011-12-22 Koito Mfg Co Ltd 光学ユニット
FR2977927B1 (fr) * 2011-07-13 2013-08-23 Valeo Vision Dispositif d'eclairage/signalisation multifonctions pour vehicule automobile.
JP5869807B2 (ja) * 2011-09-01 2016-02-24 スタンレー電気株式会社 プロジェクタ型ヘッドランプ
FR2979688A1 (fr) * 2011-09-05 2013-03-08 Valeo Vision Module optique pour dispositif de signalisation et/ou d'eclairage
KR102036096B1 (ko) * 2013-06-11 2019-10-24 현대모비스 주식회사 헤드램프용 쉐이드
FR3021392B1 (fr) 2014-05-20 2018-11-02 Valeo Iluminacion Module optique elliptique pour dispositif d'eclariage automobile

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3719638A1 (de) * 1987-06-12 1988-12-29 Bosch Gmbh Robert Abblendlichtscheinwerfer
JP2005332631A (ja) * 2004-05-18 2005-12-02 Koito Mfg Co Ltd 車両用灯具
JP4497056B2 (ja) * 2005-08-19 2010-07-07 市光工業株式会社 車両用前照灯
EP2447603B2 (fr) * 2006-09-27 2017-03-01 Volkswagen Aktiengesellschaft Procédé destiné à la commande d'un système de phare
DE102007045150B4 (de) * 2006-09-27 2021-03-04 HELLA GmbH & Co. KGaA Scheinwerferanordnung für ein Fahrzeug und Verfahren zum Steuern einer Scheinwerferanordnung
JP5053890B2 (ja) * 2008-03-05 2012-10-24 株式会社小糸製作所 車両用ランプ
JP2010061985A (ja) * 2008-09-03 2010-03-18 Koito Mfg Co Ltd 車両用前照灯
JP5476074B2 (ja) * 2009-09-18 2014-04-23 株式会社小糸製作所 車両用前照灯
JP2011090839A (ja) * 2009-10-21 2011-05-06 Koito Mfg Co Ltd 車両用前照灯

Also Published As

Publication number Publication date
FR2953468A1 (fr) 2011-06-10
JP2016012577A (ja) 2016-01-21
JP6141942B2 (ja) 2017-06-07
JP5873628B2 (ja) 2016-03-01
EP2341281A1 (fr) 2011-07-06
JP2011129514A (ja) 2011-06-30

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Effective date: 20180831