FR2836208B1 - Feu de signalisation comportant une piece optique realisant une fonction de signalisation de maniere autonome - Google Patents

Feu de signalisation comportant une piece optique realisant une fonction de signalisation de maniere autonome

Info

Publication number
FR2836208B1
FR2836208B1 FR0202220A FR0202220A FR2836208B1 FR 2836208 B1 FR2836208 B1 FR 2836208B1 FR 0202220 A FR0202220 A FR 0202220A FR 0202220 A FR0202220 A FR 0202220A FR 2836208 B1 FR2836208 B1 FR 2836208B1
Authority
FR
France
Prior art keywords
signaling
optical part
autonomous
part providing
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.)
Expired - Lifetime
Application number
FR0202220A
Other languages
English (en)
Other versions
FR2836208A1 (fr
Inventor
Jean Claude Gasquet
Manuel Panay
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 FR0202220A priority Critical patent/FR2836208B1/fr
Priority to EP03290318.9A priority patent/EP1338844B1/fr
Priority to JP2003042362A priority patent/JP2003281907A/ja
Priority to US10/371,305 priority patent/US6755556B2/en
Publication of FR2836208A1 publication Critical patent/FR2836208A1/fr
Application granted granted Critical
Publication of FR2836208B1 publication Critical patent/FR2836208B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00—Reflectors for light sources
    • F21V7/0091—Reflectors for light sources using total internal reflection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/26—Refractors, transparent cover plates, light guides or filters not provided in groups F21S43/235 - F21S43/255
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/30—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by reflectors
    • F21S43/31—Optical layout thereof
    • F21S43/315—Optical layout thereof using total internal reflection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00—Refractors for light sources
    • F21V5/04—Refractors for light sources of lens shape
    • 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
    • F21S41/322—Optical layout thereof the reflector using total internal reflection
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/40—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by the combination of reflectors and refractors
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Led Device Packages (AREA)
FR0202220A 2002-02-21 2002-02-21 Feu de signalisation comportant une piece optique realisant une fonction de signalisation de maniere autonome Expired - Lifetime FR2836208B1 (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR0202220A FR2836208B1 (fr) 2002-02-21 2002-02-21 Feu de signalisation comportant une piece optique realisant une fonction de signalisation de maniere autonome
EP03290318.9A EP1338844B1 (fr) 2002-02-21 2003-02-07 Feu de signalisation comportant une pièce optique réalisant une fonction de signalisation de manière autonome
JP2003042362A JP2003281907A (ja) 2002-02-21 2003-02-20 自動的に表示機能を果たす光学部品を備える表示灯
US10/371,305 US6755556B2 (en) 2002-02-21 2003-02-21 Indicator light comprising an optical piece fulfilling an indicating function autonomously

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0202220A FR2836208B1 (fr) 2002-02-21 2002-02-21 Feu de signalisation comportant une piece optique realisant une fonction de signalisation de maniere autonome

Publications (2)

Publication Number Publication Date
FR2836208A1 FR2836208A1 (fr) 2003-08-22
FR2836208B1 true FR2836208B1 (fr) 2004-09-03

Family

ID=27636396

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0202220A Expired - Lifetime FR2836208B1 (fr) 2002-02-21 2002-02-21 Feu de signalisation comportant une piece optique realisant une fonction de signalisation de maniere autonome

Country Status (4)

Country Link
US (1) US6755556B2 (fr)
EP (1) EP1338844B1 (fr)
JP (1) JP2003281907A (fr)
FR (1) FR2836208B1 (fr)

Families Citing this family (148)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10249113B4 (de) * 2002-10-22 2010-04-08 Odelo Gmbh Fahrzeugleuchte, insbesondere Heckleuchte, vorzugsweise für Kraftfahrzeuge
JP4182783B2 (ja) * 2003-03-14 2008-11-19 豊田合成株式会社 Ｌｅｄパッケージ
FR2853392B1 (fr) * 2003-04-04 2006-06-16 Sli Miniature Lighting Sa Feu arriere, en particulier feu stop pour vehicule automobile
US8075147B2 (en) * 2003-05-13 2011-12-13 Light Prescriptions Innovators, Llc Optical device for LED-based lamp
US7329029B2 (en) * 2003-05-13 2008-02-12 Light Prescriptions Innovators, Llc Optical device for LED-based lamp
DE10329185A1 (de) * 2003-06-27 2005-01-20 Guido Kellermann Produktentwicklung & Handel Leuchte für ein Fahrzeug
US20050007346A1 (en) * 2003-07-11 2005-01-13 Guolin Ma Optical conduit for channeling light onto a surface
DE10340040A1 (de) * 2003-08-28 2005-03-31 Schefenacker Vision Systems Germany Gmbh & Co. Kg Beleuchtungseinheit mit Lichtleitkörper und integrierter optischer Linse
FR2859423B1 (fr) * 2003-09-05 2006-02-17 Valeo Systemes Dessuyage Module d'equipement portant un feu de signalisation arriere comportant une source de lumiere ponctuelle
US7344266B2 (en) * 2003-11-03 2008-03-18 Perry Coman Portable radial projection light source arrangement
JP4534074B2 (ja) * 2003-11-27 2010-09-01 青木電器工業株式会社 高輝度ｌｅｄ発光部
DE602004024710D1 (de) * 2003-12-10 2010-01-28 Okaya Electric Industry Co Anzeigelampe
FR2864204B1 (fr) * 2003-12-19 2006-10-27 Valeo Vision Dispositif de signalisation ou d'eclairage, en particulier pour vehicule automobile
JP4497348B2 (ja) * 2004-01-13 2010-07-07 株式会社小糸製作所 車両用灯具
FR2867257B1 (fr) * 2004-03-05 2007-01-05 Valeo Vision Dispositif de signalisation et/ou d'eclairage pour vehicule automobile comportant un element dioptrique
FR2870083B1 (fr) 2004-05-10 2006-07-14 Sli Miniature Lighting Sa Sa Dispositif de maintien et de connexion de composants optoelectroniques comme les leds du type plcc2 et plcc4
FR2870323B1 (fr) * 2004-05-13 2006-08-04 Valeo Vision Sa Dispositif d'eclairage ou de signalisation comportant une piece optique qui realise un faisceau reglementaire de maniere autonome
DE102004026530B3 (de) * 2004-05-29 2006-02-02 Fer Fahrzeugelektrik Gmbh Optikkörper
ES1058053Y (es) * 2004-07-14 2005-02-01 Fed Signal Vama Sa Lente colimadora de reflexion interna
US20060039160A1 (en) * 2004-08-23 2006-02-23 Cassarly William J Lighting systems for producing different beam patterns
DE102004042125B4 (de) * 2004-08-30 2008-05-08 Schefenacker Vision Systems Germany Gmbh & Co. Kg Leuchteinheit mit einer Vielzahl gekrümmter Flächenelemente
US7168839B2 (en) * 2004-09-20 2007-01-30 Visteon Global Technologies, Inc. LED bulb
KR101214934B1 (ko) * 2005-01-27 2012-12-24 삼성디스플레이 주식회사 광학 렌즈, 이를 갖는 광학 모듈, 이를 갖는 백라이트어셈블리 및 이를 갖는 표시장치
ATE453930T1 (de) * 2004-10-14 2010-01-15 Fiat Ricerche Optikelement und modul zur projektion eines lichtbündels, und kraftfahrzeugleuchte mit einer mehrzahl solcher modulen
FR2878020B1 (fr) * 2004-11-18 2008-12-19 Valeo Vision Sa Dispositif d'eclairage et/ou de signalisation pour automobile produisant un faisceau lumineux sur le cote d'un vehicule automobile
CA2589121C (fr) * 2004-12-03 2010-08-10 Acuity Brands, Inc. Reflecteur de luminaire avec bride modifiant la lumiere
TWM275418U (en) * 2004-12-03 2005-09-11 Chip Hope Co Ltd Lens with light uniformization
KR101119193B1 (ko) 2004-12-30 2012-03-22 삼성전자주식회사 광원 유닛 및 이를 갖는 액정 표시 장치
US7275849B2 (en) * 2005-02-25 2007-10-02 Visteon Global Technologies, Inc. LED replacement bulb
JP2006243603A (ja) * 2005-03-07 2006-09-14 Sanyo Electric Co Ltd 集光素子及び照明装置及び投写型映像表示装置
WO2006109113A2 (fr) * 2005-04-12 2006-10-19 Acol Technologies Sa Optique primaire pour diode electroluminescente
US7588358B1 (en) * 2005-05-31 2009-09-15 Innovative Lighting, Inc Single LED and lens assembly
JP2006339320A (ja) * 2005-05-31 2006-12-14 Omron Corp 発光光源及び発光光源における光の出射方法
CN101238325B (zh) 2005-06-01 2011-03-30 Ccs株式会社 光照射装置
FR2887997B1 (fr) * 2005-06-30 2008-04-11 Valeo Vision Sa Embout de guide optique a etalement des rayons lumineux
DE102005031777B4 (de) * 2005-07-07 2021-03-11 HELLA GmbH & Co. KGaA Signalleuchte für Fahrzeuge mit einem gekrümmten Optikelement, das versetzte Prismen aufweist
KR20070013469A (ko) * 2005-07-26 2007-01-31 삼성전자주식회사 광학렌즈 및 광학 패키지와, 이를 갖는 백라이트 어셈블리및 표시장치
US7207700B2 (en) * 2005-09-22 2007-04-24 Visteon Global Technologies, Inc. Near field lens with spread characteristics
US7401948B2 (en) * 2005-10-17 2008-07-22 Visteon Global Technologies, Inc. Near field lens having reduced size
US7160010B1 (en) 2005-11-15 2007-01-09 Visteon Global Technologies, Inc. Light manifold for automotive light module
US7489453B2 (en) * 2005-11-15 2009-02-10 Visteon Global Technologies, Inc. Side emitting near field lens
US7564070B2 (en) * 2005-11-23 2009-07-21 Visteon Global Technologies, Inc. Light emitting diode device having a shield and/or filter
US7438454B2 (en) * 2005-11-29 2008-10-21 Visteon Global Technologies, Inc. Light assembly for automotive lighting applications
US8044585B2 (en) * 2006-05-02 2011-10-25 Chain Technology Consultant Inc. Light emitting diode with bumps
JP2007325883A (ja) * 2006-06-09 2007-12-20 Aruze Corp 遊技機及び遊技機用表示装置
JP5078419B2 (ja) * 2006-11-06 2012-11-21 パナソニック株式会社 発光モジュールおよび受光モジュール
US7733580B2 (en) * 2006-11-06 2010-06-08 Panasonic Corporation Light emitting module and light receiving module
JP2008166024A (ja) * 2006-12-27 2008-07-17 Toyoda Gosei Co Ltd 車両用灯具
EP1947382A1 (fr) * 2007-01-19 2008-07-23 Valeo Vision Module d'éclairage ou de signalisation d'aspect amélioré
JP4799433B2 (ja) * 2007-01-31 2011-10-26 株式会社小糸製作所 車両用灯具
US7554742B2 (en) * 2007-04-17 2009-06-30 Visteon Global Technologies, Inc. Lens assembly
US7703950B2 (en) * 2007-11-21 2010-04-27 C-R Control Systems, Inc. Side-emitting lens for LED lamp
JP4557037B2 (ja) * 2008-04-08 2010-10-06 ウシオ電機株式会社 Ｌｅｄ光放射装置
DE102008023551B4 (de) 2008-05-14 2019-05-09 Automotive Lighting Reutlingen Gmbh Beleuchtungseinrichtung in Form eines Projektionsscheinwerfers für Kraftfahrzeuge
RU2523779C2 (ru) * 2008-05-20 2014-07-20 Конинклейке Филипс Электроникс Н.В. Оптический элемент для асимметричного распределения света
US7766509B1 (en) * 2008-06-13 2010-08-03 Lumec Inc. Orientable lens for an LED fixture
DE102008033416A1 (de) * 2008-07-16 2010-01-21 Osram Gesellschaft mit beschränkter Haftung Halterungsrahmen
FR2934031B1 (fr) * 2008-07-21 2020-01-31 Valeo Vision S.A.S Module d'eclairage ou de signalisation d'aspect tridimensionnel ameliore
US8068288B1 (en) * 2008-09-15 2011-11-29 Triformix, Inc. Thin stepped tulip lens
US8075165B2 (en) * 2008-10-14 2011-12-13 Ledengin, Inc. Total internal reflection lens and mechanical retention and locating device
US8449150B2 (en) * 2009-02-03 2013-05-28 Osram Sylvania Inc. Tir lens for light emitting diodes
JP5369359B2 (ja) * 2009-04-13 2013-12-18 スタンレー電気株式会社 灯具
KR101001953B1 (ko) 2009-08-31 2010-12-20 정창국 확산각도를 조절하는 광 가이드 유닛 및 이를 포함하는 ｌｅｄ 램프
TWI396310B (zh) * 2009-10-02 2013-05-11 Everlight Electronics Co Ltd 發光二極體結構
JP5023134B2 (ja) * 2009-10-27 2012-09-12 株式会社遠藤照明 Ｌｅｄ配光レンズ、そのｌｅｄ配光レンズを備えたｌｅｄ照明モジュール及びそのｌｅｄ照明モジュールを備えた照明器具
US20110141729A1 (en) * 2009-12-11 2011-06-16 Osram Sylvania Inc. Retrofit-Style Lamp and Fixture, Each Including a One-Dimensional Linear Batwing Lens
US8434914B2 (en) * 2009-12-11 2013-05-07 Osram Sylvania Inc. Lens generating a batwing-shaped beam distribution, and method therefor
US20110140589A1 (en) * 2009-12-15 2011-06-16 Futur-Tec (Hong Kong) Limited Led lamp configured to project a substantially homegenous light pattern
DE202010006097U1 (de) 2009-12-22 2010-08-05 Automotive Lighting Reutlingen Gmbh Lichtmodul für einen Kraftfahrzeugscheinwerfer
CZ309346B6 (cs) * 2010-11-01 2022-09-14 Varroc Lighting Systems, s.r.o. Světlovodný modul se seřiditelným osvětlením povrchu obrysu
US20110228528A1 (en) * 2010-03-17 2011-09-22 Osram Sylvania Inc. Retrofit-style lamp and fixture, each including a one-dimensional linear batwing lens
JP5441801B2 (ja) * 2010-04-12 2014-03-12 株式会社小糸製作所 車両用灯具
JP5523204B2 (ja) * 2010-05-26 2014-06-18 株式会社小糸製作所 車両用灯具
JP5596418B2 (ja) * 2010-06-01 2014-09-24 株式会社小糸製作所 車両用灯具
JP5507370B2 (ja) * 2010-07-20 2014-05-28 スタンレー電気株式会社 車両用灯具
DE102010049422A1 (de) * 2010-10-23 2012-04-26 Automotive Lighting Reutlingen Gmbh Beleuchtungseinrichtung für ein Kraftfahrzeug
US8267553B2 (en) * 2010-11-01 2012-09-18 Amtai Medical Equipment, Inc. LED illuminant module for medical luminaires
DE102011015405A1 (de) 2011-03-29 2012-10-04 Osram Opto Semiconductors Gmbh Optisches Element und strahlungsemittierende Vorrichtung mit einem derartigen optischen Element
CN102777786B (zh) * 2011-05-05 2017-01-18 硅谷光擎 用于小型高功率发射器的点tir透镜系统
TWI426208B (zh) * 2011-08-01 2014-02-11 Univ Kun Shan 導光模組與發光裝置
CN103858034A (zh) * 2011-10-11 2014-06-11 皇家飞利浦有限公司 照明装置
SI2587120T1 (sl) * 2011-10-27 2016-07-29 Odelo Gmbh Svetlobni prevodni element in luč motornega vozila s svetlobnim prevodnim elementom
CN103090210B (zh) * 2011-11-03 2015-07-01 象水国际股份有限公司 发光装置及其灯具的制作方法
TWI479106B (zh) * 2012-06-18 2015-04-01 B & M Optics Co Ltd 光學透鏡
CN102734673B (zh) * 2012-06-26 2014-08-13 深圳市朗恒电子有限公司 一种led照明模块
FR2993633B1 (fr) * 2012-07-23 2018-12-07 Valeo Vision Guide de lumiere pour un dispositif d'eclairage et/ou de signalisation de vehicule automobile
WO2014020475A1 (fr) * 2012-07-30 2014-02-06 Koninklijke Philips N.V. Lentille de type fresnel pour applications d'éclairage
US8992052B2 (en) * 2012-08-03 2015-03-31 GE Lighting Solutions, LLC Inner lens optics for omnidirectional lamp
DE102013108560A1 (de) * 2012-08-10 2014-02-13 Samsung Electronics Co., Ltd. Beleuchtungsvorrichtung
CN103672664B (zh) * 2012-09-26 2017-03-01 中强光电股份有限公司 车用照明装置
JP6131571B2 (ja) * 2012-11-13 2017-05-24 市光工業株式会社 車両用灯具
DE102012221389B4 (de) * 2012-11-22 2019-08-22 Automotive Lighting Reutlingen Gmbh Kraftfahrzeugleuchte mit einem Lichtleiter und einer durch den Lichtleiter hindurch sichtbaren Blende
KR101467638B1 (ko) * 2012-12-13 2014-12-04 엘지이노텍 주식회사 확산 렌즈, 이를 갖는 엘이디 어레이 바 및 이를 갖는 백라이트 어셈블리
US9366396B2 (en) 2013-01-30 2016-06-14 Cree, Inc. Optical waveguide and lamp including same
US9690029B2 (en) * 2013-01-30 2017-06-27 Cree, Inc. Optical waveguides and luminaires incorporating same
US9625638B2 (en) 2013-03-15 2017-04-18 Cree, Inc. Optical waveguide body
US9291320B2 (en) 2013-01-30 2016-03-22 Cree, Inc. Consolidated troffer
US9581751B2 (en) 2013-01-30 2017-02-28 Cree, Inc. Optical waveguide and lamp including same
US9442243B2 (en) 2013-01-30 2016-09-13 Cree, Inc. Waveguide bodies including redirection features and methods of producing same
US9869432B2 (en) 2013-01-30 2018-01-16 Cree, Inc. Luminaires using waveguide bodies and optical elements
JP6549043B2 (ja) * 2013-03-13 2019-07-24 ルミレッズ ホールディング ベーフェー 底面反射器を用いたカプセル化のためのｌｅｄレンズ
US10502899B2 (en) * 2013-03-15 2019-12-10 Ideal Industries Lighting Llc Outdoor and/or enclosed structure LED luminaire
US10436970B2 (en) 2013-03-15 2019-10-08 Ideal Industries Lighting Llc Shaped optical waveguide bodies
US10209429B2 (en) 2013-03-15 2019-02-19 Cree, Inc. Luminaire with selectable luminous intensity pattern
US9366799B2 (en) 2013-03-15 2016-06-14 Cree, Inc. Optical waveguide bodies and luminaires utilizing same
US9798072B2 (en) 2013-03-15 2017-10-24 Cree, Inc. Optical element and method of forming an optical element
US9677738B2 (en) * 2013-03-15 2017-06-13 1947796 Ontario Inc. Optical device and system for solid-state lighting
US10379278B2 (en) * 2013-03-15 2019-08-13 Ideal Industries Lighting Llc Outdoor and/or enclosed structure LED luminaire outdoor and/or enclosed structure LED luminaire having outward illumination
EP2835575A3 (fr) 2013-08-06 2015-03-25 Farba Otomotiv Aydinlatma ve Plastik Fabrikalari Anonim Sirketi Élément optique avec réflexion totale
CN105556374B (zh) * 2013-08-22 2019-03-08 飞利浦照明控股有限公司 用于产生均匀照明的光学系统
WO2015031069A1 (fr) 2013-08-26 2015-03-05 Micropac Industries, Inc. Régulateur d'alimentation
CN104421683A (zh) * 2013-08-27 2015-03-18 鸿富锦精密工业（深圳）有限公司 光源模组
US9651740B2 (en) 2014-01-09 2017-05-16 Cree, Inc. Extraction film for optical waveguide and method of producing same
US20160169477A9 (en) * 2014-03-30 2016-06-16 Khatod Optoelectronics Srl Reflector for a led light source and related led lighting device
JP6425415B2 (ja) * 2014-05-02 2018-11-21 株式会社エンプラス 光束制御部材、発光装置および照明装置
US10935211B2 (en) * 2014-05-30 2021-03-02 Ideal Industries Lighting Llc LED luminaire with a smooth outer dome and a cavity with a ridged inner surface
KR101622095B1 (ko) * 2014-06-02 2016-05-18 현대모비스 주식회사 자동차의 조명 장치
US20170212292A1 (en) * 2014-07-08 2017-07-27 Philips Lighting Holding B.V. Lighting device for coupling light from a light source into a light guide plate
KR102300558B1 (ko) * 2014-12-26 2021-09-14 삼성전자주식회사 광원 모듈
CN205244911U (zh) * 2015-03-12 2016-05-18 浚洸光学科技股份有限公司 照明装置及其光学构件
USD771172S1 (en) * 2015-08-28 2016-11-08 Chun Kuang Optics Corp. Lens
US10161591B2 (en) 2015-08-31 2018-12-25 Osram Sylvania Inc. Thin wall internal reflection light optic
GB2547655A (en) * 2016-02-23 2017-08-30 Plumen Ltd A light unit
US11719882B2 (en) 2016-05-06 2023-08-08 Ideal Industries Lighting Llc Waveguide-based light sources with dynamic beam shaping
US10416377B2 (en) 2016-05-06 2019-09-17 Cree, Inc. Luminaire with controllable light emission
FR3051413B1 (fr) * 2016-05-19 2019-06-28 Valeo Vision Procede d'etalonnage d'un dispositif lumineux
DE102016109647B4 (de) * 2016-05-25 2022-08-25 OSRAM Opto Semiconductors Gesellschaft mit beschränkter Haftung Linse und Leuchte mit einer solchen Linse
USD809188S1 (en) * 2016-08-18 2018-01-30 Shanghai Dakin Optoelectronic Technology Co., Ltd. Lens
DE102017101192A1 (de) 2017-01-23 2018-07-26 Osram Gmbh Lichtleiter, optische Anordnung und Leuchte
US10344961B2 (en) * 2017-08-17 2019-07-09 Leedarson America Inc. Optical apparatus
TWM558200U (zh) 2017-11-01 2018-04-11 Depo Auto Parts Ind Co Ltd 光學元件及汽車車燈
DE102017220375A1 (de) * 2017-11-15 2019-05-16 Osram Gmbh Tir-linse und beleuchtungsvorrichtung
US10838219B2 (en) * 2018-03-21 2020-11-17 Xiamen Eco Lighting Co. Ltd. Light apparatus for generating light beams with multiple lens
US10739513B2 (en) 2018-08-31 2020-08-11 RAB Lighting Inc. Apparatuses and methods for efficiently directing light toward and away from a mounting surface
JP7243114B2 (ja) * 2018-10-04 2023-03-22 市光工業株式会社 車両用灯具
US10871271B2 (en) * 2018-10-05 2020-12-22 Tempo Industries, Llc Diverging TIR facet LED optics producing narrow beams with color consistency
US10801679B2 (en) 2018-10-08 2020-10-13 RAB Lighting Inc. Apparatuses and methods for assembling luminaires
US10950743B2 (en) * 2019-05-02 2021-03-16 Stmicroelectronics (Research & Development) Limited Time of flight (TOF) sensor with transmit optic providing for reduced parallax effect
US11346542B2 (en) * 2019-06-13 2022-05-31 Apple Inc. Electronic device with diffusively illuminated housing portions
US11112089B2 (en) * 2019-06-28 2021-09-07 Signify Holding B.V. Two stage optic for LED devices
EP3835650A1 (fr) * 2019-12-09 2021-06-16 ZKW Group GmbH Corps optique pour un phare de véhicule automobile
USD977703S1 (en) * 2020-03-09 2023-02-07 Ledil Oy Light diffuser
USD976475S1 (en) * 2020-05-28 2023-01-24 Ledil Oy Light diffuser
DE112021003593T5 (de) 2020-07-02 2023-04-20 Magwerks Vision Inc. Einheitliche Mehrfachoptiksysteme mit Lichtschranken
KR20220037645A (ko) 2020-09-18 2022-03-25 에스엘 주식회사 차량용 램프
USD988541S1 (en) * 2020-10-02 2023-06-06 Daniel Cortavitarte Pérez Draft excluder for doors and windows
US20240093856A1 (en) * 2021-01-26 2024-03-21 Rensselaer Polytechnic Institute 3d printable lens structure
US11859787B1 (en) * 2023-02-14 2024-01-02 T.Y.C. Brother Industrial Co., Ltd. Adaptive headlamp device

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE435284A (fr) *
US2254961A (en) * 1937-08-21 1941-09-02 George M Cressaty Unitary lens system
US3821590A (en) * 1971-03-29 1974-06-28 Northern Electric Co Encapsulated solid state light emitting device
FR2472135A1 (fr) * 1979-12-20 1981-06-26 Cibie Projecteurs Projecteur, notamment pour vehicules automobiles
FR2507741B1 (fr) 1981-06-11 1987-03-20 Cibie Projecteurs Perfectionnements aux systemes recuperateurs de flux lumineux, notamment pour l'eclairage et la signalisation automobiles
FR2546607B1 (fr) * 1983-05-25 1986-03-14 Cibie Projecteurs Perfectionnements aux feux de vehicules automobiles
IT8552911V0 (it) * 1985-01-28 1985-01-28 Comind Spa Fanale di segnalazione a luce colorata per autoveicoli
DE19507234B4 (de) * 1995-03-02 2005-06-16 Fer Fahrzeugelektrik Gmbh Fahrzeugsignalleuchte mit mehreren Leuchtdioden
DE19531295A1 (de) * 1995-08-25 1997-02-27 Reitter & Schefenacker Gmbh Optikkörper für mindestens eine LED
US5894196A (en) * 1996-05-03 1999-04-13 Mcdermott; Kevin Angled elliptical axial lighting device
DE19728354C2 (de) * 1997-07-03 1999-12-02 Sidler Gmbh & Co Refraktorelement als Vorsatz für eine Lichtquelle und Verwendung eines solchen Refraktorelements als Vorsatz für eine Bremsleuchte eines Fahrzeugs
DE69803297T2 (de) * 1997-08-12 2002-08-22 Decoma Int Inc Doppelreflektierende linse
JP2945376B1 (ja) * 1998-05-01 1999-09-06 スタンレー電気株式会社 灯 具
DE60040453D1 (de) * 2000-01-21 2008-11-20 Stanley Electric Co Ltd Signalleuchte für Kraftfahrzeuge
DE10051464B4 (de) * 2000-10-17 2011-08-11 OSRAM Opto Semiconductors GmbH, 93055 Stufenlinse
US6547423B2 (en) * 2000-12-22 2003-04-15 Koninklijke Phillips Electronics N.V. LED collimation optics with improved performance and reduced size

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US20030156417A1 (en) 2003-08-21
FR2836208A1 (fr) 2003-08-22
US6755556B2 (en) 2004-06-29
EP1338844A1 (fr) 2003-08-27
EP1338844B1 (fr) 2020-03-11

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