CN1264706C - 有漫射结构的交通工具灯组件 - Google Patents

有漫射结构的交通工具灯组件 Download PDF

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Publication number
CN1264706C
CN1264706C CNB998114391A CN99811439A CN1264706C CN 1264706 C CN1264706 C CN 1264706C CN B998114391 A CNB998114391 A CN B998114391A CN 99811439 A CN99811439 A CN 99811439A CN 1264706 C CN1264706 C CN 1264706C
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CN
China
Prior art keywords
light
assembly
housing
microstructure
light source
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
CNB998114391A
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English (en)
Chinese (zh)
Other versions
CN1320088A (zh
Inventor
里克·L·谢
杰弗里·A·莱恩
加金德拉·D·萨文特
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.)
Luminit LLC
Original Assignee
Physical Optics Corp
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 Physical Optics Corp filed Critical Physical Optics Corp
Publication of CN1320088A publication Critical patent/CN1320088A/zh
Application granted granted Critical
Publication of CN1264706C publication Critical patent/CN1264706C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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    • 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
    • F21S41/2805—Cover glass
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0273—Diffusing elements; Afocal elements characterized by the use
    • G02B5/0278—Diffusing elements; Afocal elements characterized by the use used in transmission
    • 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
    • F21S41/28—Cover glass
    • 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
    • F21S43/20—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
    • F21S43/265—Transparent cover plates, e.g. for protecting the interior of the signalling devices against environmental influences
    • 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
    • F21V5/002—Refractors for light sources using microoptical elements for redirecting or diffusing light
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/02—Diffusing elements; Afocal elements
    • G02B5/0205—Diffusing elements; Afocal elements characterised by the diffusing properties
    • G02B5/021—Diffusing elements; Afocal elements characterised by the diffusing properties the diffusion taking place at the element's surface, e.g. by means of surface roughening or microprismatic structures
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2102/00—Exterior vehicle lighting devices for illuminating purposes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2103/00—Exterior vehicle lighting devices for signalling purposes
    • F21W2103/30—Hazard lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2106/00—Interior vehicle lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2107/00—Use or application of lighting devices on or in particular types of vehicles
    • F21W2107/10—Use or application of lighting devices on or in particular types of vehicles for land vehicles

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  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
CNB998114391A 1998-08-25 1999-08-24 有漫射结构的交通工具灯组件 Expired - Fee Related CN1264706C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/139,377 US6352359B1 (en) 1998-08-25 1998-08-25 Vehicle light assembly including a diffuser surface structure
US09/139,377 1998-08-25

Publications (2)

Publication Number Publication Date
CN1320088A CN1320088A (zh) 2001-10-31
CN1264706C true CN1264706C (zh) 2006-07-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CNB998114391A Expired - Fee Related CN1264706C (zh) 1998-08-25 1999-08-24 有漫射结构的交通工具灯组件

Country Status (8)

Country Link
US (1) US6352359B1 (https=)
EP (1) EP1107881A4 (https=)
JP (1) JP2002523861A (https=)
KR (1) KR100612519B1 (https=)
CN (1) CN1264706C (https=)
CA (2) CA2639043C (https=)
TW (1) TW587669U (https=)
WO (1) WO2000010835A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108150966A (zh) * 2017-12-26 2018-06-12 汉舟四川环保科技有限公司 基于微纳结构的光学照明透镜

Families Citing this family (109)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009079275A1 (en) * 2007-12-14 2009-06-25 3M Innovative Properties Company Optical article
JP2000276908A (ja) * 1999-03-26 2000-10-06 Koito Mfg Co Ltd 車両用灯具
DE19943886A1 (de) * 1999-09-14 2001-03-15 Guido Kellermann Fahrtrichtungsanzeiger
DE10022713B4 (de) * 2000-05-10 2004-02-05 Osram Opto Semiconductors Gmbh Signalgeber für Verkehrssignale
TW480329B (en) * 2000-11-28 2002-03-21 Hannstar Display Corp Foreign substance inspection device with multi-color light source
US6616299B2 (en) * 2001-02-02 2003-09-09 Gelcore Llc Single optical element LED signal
JP2003234509A (ja) * 2002-02-08 2003-08-22 Citizen Electronics Co Ltd 発光ダイオード
KR20050027982A (ko) * 2002-05-08 2005-03-21 제오럭스 코포레이션 피드백 증대 발광 다이오드를 이용한 조명 기구
DE10226471B4 (de) * 2002-06-14 2007-03-22 Schott Ag Optische Linse mit Weichzeicheneffekt
USD570005S1 (en) 2002-06-27 2008-05-27 Johnson Controls Technology Company Lens for a vehicle interior light
FR2841512B1 (fr) * 2002-06-28 2005-01-07 Valeo Vision Dispositif projecteur pour vehicule automobile eclairant des points de portique
US20040099740A1 (en) * 2002-11-25 2004-05-27 Chresand Thomas J. Merchandising components for authenticating products, and combinations and methods utilizing the same
FR2849157B1 (fr) * 2002-12-20 2015-07-10 Valeo Vision Dispositif d'eclairage et/ou de signalisation du type projecteur ou feu pour vehicule automobile
US6916110B2 (en) * 2003-05-29 2005-07-12 Rene C. Batiste Flame simulating devices for use with lights and method thereof
JP4033300B2 (ja) * 2003-06-09 2008-01-16 ラボ・スフィア株式会社 光学媒体
US7484871B2 (en) * 2003-07-29 2009-02-03 Valeo Sylvania Llc Single lens for LED signal light
DE102004026585B4 (de) * 2004-05-28 2006-11-09 Jenoptik Automatisierungstechnik Gmbh Lichtverteiler mit einer lichtverteilenden Struktur bestehend aus Mikro- und Makrostrukturen
US7490954B2 (en) * 2004-07-30 2009-02-17 Lumination Llc LED traffic signal
JP2006049231A (ja) * 2004-08-09 2006-02-16 Koito Mfg Co Ltd 車両用標識灯
GB0421236D0 (en) * 2004-09-23 2004-10-27 Innovium Res Ltd Device and method for the homogenisation of optical communications signals
US7559664B1 (en) 2004-12-27 2009-07-14 John V. Walleman Low profile backlighting using LEDs
US7465075B2 (en) * 2005-03-21 2008-12-16 Visteon Global Technologies, Inc. Lens assembly for an automobile light assembly having LED light source
USD542948S1 (en) 2005-03-29 2007-05-15 Vehicle Safety Manufacturing Marker light
USD519232S1 (en) 2005-04-26 2006-04-18 Vehicle Safety Manufacturing Marker light
US7399106B2 (en) * 2005-06-13 2008-07-15 Toyota Motor Engineering & Manufacturing North America, Inc. Lens optics used to reduce part deformation due to heat
US7350947B2 (en) * 2005-06-13 2008-04-01 Toyota Motor Engineering & Manufacturing North America, Inc. Lens optics used to reduce part deformation due to heat
US7401948B2 (en) * 2005-10-17 2008-07-22 Visteon Global Technologies, Inc. Near field lens having reduced size
CN100462618C (zh) * 2005-10-27 2009-02-18 财团法人车辆研究测试中心 Led头灯及其灯罩
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
US20070183165A1 (en) * 2006-02-07 2007-08-09 Honeywell International Inc. Direct Lighting Vehicular Lamp
KR20070108794A (ko) * 2006-05-08 2007-11-13 미래나노텍(주) 광학 시트 및 상기 광학 시트가 구비된 액정표시장치의백라이트 어셈블리
TWI322867B (en) * 2007-04-10 2010-04-01 Ind Tech Res Inst Improved lamp fixture
US7554742B2 (en) * 2007-04-17 2009-06-30 Visteon Global Technologies, Inc. Lens assembly
DE102007042625A1 (de) * 2007-09-08 2009-03-12 GM Global Technology Operations, Inc., Detroit Leuchtenanordnung
US7923908B2 (en) * 2007-09-27 2011-04-12 Osram Sylvania Inc. Metal halide reflector lamp with beam color homogenizer
TW200921006A (en) * 2007-11-12 2009-05-16 Whe-Yi Chiang Lighting device
JP5292607B2 (ja) * 2008-01-31 2013-09-18 本田技研工業株式会社 車両の後部灯火装置
CN102016496A (zh) * 2008-02-04 2011-04-13 Fps食品加工系统股份有限公司 用于探测蛋表面上的污物和其他瑕疵的带有软件控制的图像系统
US7775693B2 (en) * 2008-06-24 2010-08-17 Honda Motor Co., Ltd. Vehicle interior light assembly
JP5457447B2 (ja) 2008-07-10 2014-04-02 スリーエム イノベイティブ プロパティズ カンパニー 粘弾性導光材
CN107037526A (zh) * 2008-08-08 2017-08-11 3M创新有限公司 具有粘弹性层的用于控制光的光导
TWI384651B (zh) * 2008-08-20 2013-02-01 Au Optronics Corp 發光二極體結構及其製造方法
EP2331865B1 (en) * 2008-09-04 2018-07-25 GE Lighting Solutions, LLC Led traffic signal and optical element therefor
CN101737706B (zh) * 2008-11-14 2012-02-08 雅马哈发动机株式会社 速克达型机车之灯罩及灯具结构
US7777566B1 (en) * 2009-02-05 2010-08-17 Quantance, Inc. Amplifier compression adjustment circuit
US8434883B2 (en) * 2009-05-11 2013-05-07 SemiOptoelectronics Co., Ltd. LLB bulb having light extracting rough surface pattern (LERSP) and method of fabrication
DE102009041557A1 (de) * 2009-09-15 2010-06-17 Daimler Ag Fahrzeug mit aktiver Totwinkelbeleuchtung und Verfahren
WO2011046864A1 (en) * 2009-10-13 2011-04-21 Purchase Ken G Transmissive optical microstructure substrates that produce visible patterns
JP5348777B2 (ja) * 2009-11-10 2013-11-20 パナソニック株式会社 照明器具
TWM378455U (en) * 2009-12-07 2010-04-11 Excellence Optoelectronics Inc LED traffic signal device
TWI413820B (zh) 2010-04-01 2013-11-01 Young Lighting Technology Corp 照明裝置與導光板
DE102010030743A1 (de) * 2010-06-30 2012-01-05 Ford Global Technologies, Llc Beleuchtungseinrichtung für Fahrzeuge und Verfahren zu deren Herstellung
WO2012141899A1 (en) 2011-04-14 2012-10-18 Bright View Technologies Corporation Light transmissive structures and fabrication methods for controlling far-field light distribution
CN102818203B (zh) * 2011-06-07 2015-06-03 株式会社小糸制作所 车辆用灯具
KR101420220B1 (ko) * 2011-12-15 2014-07-17 심현섭 엘이디 전구용 연질 실리콘 벌브 및 그 엘이디 전구
FR2986621B1 (fr) * 2012-01-12 2015-01-23 Valeo Vision Lentille pour module optique de vehicule automobile
US9752749B2 (en) 2012-04-05 2017-09-05 JST Performance, LLC Lens system for lighting fixture
DE102012107427A1 (de) 2012-08-14 2014-05-22 Hella Kgaa Hueck & Co. Optische Fläche und Beleuchtungsvorrichtung für Fahrzeuge
CN104110647A (zh) * 2013-04-16 2014-10-22 正达国际光电股份有限公司 玻璃壳体及使用该玻璃壳体的电子产品
CN104110625A (zh) * 2013-04-18 2014-10-22 鸿富锦精密工业（深圳）有限公司 日行灯及具有该日行灯的汽车
CN107719228B (zh) * 2013-05-29 2021-06-29 提爱思科技股份有限公司 车用发光配件
FR3014033B1 (fr) * 2013-11-29 2017-06-16 Peugeot Citroen Automobiles Sa Lunette arriere en matiere plastique pour vehicule automobile equipee d'un troisieme feu stop
US10317583B2 (en) 2013-12-19 2019-06-11 Bright View Technologies Corporation 2D deglaring diffusers increasing axial luminous intensity
CN104754888A (zh) * 2013-12-25 2015-07-01 正达国际光电股份有限公司 玻璃外壳、制造该玻璃外壳的成型模具及成型方法
TWI653495B (zh) * 2014-06-26 2019-03-11 荷蘭商皇家飛利浦有限公司 發光二極體照明單元
US9696015B2 (en) 2014-07-23 2017-07-04 Powerarc, Inc. Changeable emergency warning light assembly
EP3172486A4 (en) * 2014-07-23 2018-03-28 Myotek Pacific Corp. Fog lamp lens and assembly
TW201608171A (zh) * 2014-08-22 2016-03-01 Bright Led Electronics Corp 發光模組
FR3025289B1 (fr) * 2014-09-03 2019-07-26 Zodiac Aero Electric Projecteur d'eclairage et/ou de signalisation exterieur et systeme d'eclairage et/ou de signalisation correspondant
JP2016084095A (ja) * 2014-10-28 2016-05-19 ヤンマー株式会社 作業車両
US10253945B2 (en) * 2014-12-12 2019-04-09 The Boeing Company Searchlights with diffusers for uniformly projecting light
US9657916B2 (en) * 2015-05-28 2017-05-23 Technical Consumer Products, Inc. Lighting device including multiple diffusers for blending light
US9597998B2 (en) * 2015-06-15 2017-03-21 GM Global Technology Operations LLC Light assembly with illuminable outer lens
FR3038738B1 (fr) * 2015-07-08 2017-08-11 Valeo Vision Dispositif optique comportant au moins un convertisseur de longueur d’onde, module lumineux et dispositif d’eclairage pour vehicule automobile comportant un tel dispositif
US9827898B2 (en) * 2015-08-03 2017-11-28 Optronics International, Llc Vehicle light assembly with multiple light arrays
RU2715984C2 (ru) * 2015-08-06 2020-03-04 ФОРД ГЛОУБАЛ ТЕКНОЛОДЖИЗ, ЭлЭлСи Световое устройство, работающее как потолочная лампа
FR3045781B1 (fr) * 2015-12-18 2020-03-06 Valeo Vision Belgique Module lumineux, notamment pour feu stop sureleve avec aspect lisse
CN106907578A (zh) * 2015-12-22 2017-06-30 鸿富锦精密工业（深圳）有限公司 照明装置
WO2017165280A1 (en) * 2016-03-21 2017-09-28 Hubbell Incorporated Light fixture with narrow light distribution
ITUA20164809A1 (it) * 2016-06-30 2017-12-30 Automotive Lighting Italia Spa Fanale automobilistico comprendente una porzione di emissione luminosa ad effetto opalescente
US10488006B2 (en) * 2016-07-15 2019-11-26 Ford Global Technologies, Llc Vehicular lighting assemblies with invisible fluted regions and methods of making the same
CZ2016481A3 (cs) * 2016-08-08 2018-02-21 Varroc Lighting Systems, s.r.o. Světelné zařízení pro motorová vozidla
JP6540655B2 (ja) * 2016-11-02 2019-07-10 トヨタ自動車株式会社 オーバーヘッドコンソール、及び車体上部構造
DE102016225153B4 (de) * 2016-12-15 2018-07-12 Magna Mirrors Holding Gmbh Beleuchtungseinheit
JP6885718B2 (ja) * 2016-12-27 2021-06-16 株式会社小糸製作所 車両用コンビネーション灯具
JPWO2018151097A1 (ja) 2017-02-15 2019-02-21 ナルックス株式会社 拡散素子
TWI619624B (zh) * 2017-03-24 2018-04-01 誠益光電科技股份有限公司 車燈裝置及其遮板結構
CN106958785A (zh) * 2017-04-25 2017-07-18 广东烨嘉光电科技股份有限公司 一种弯月型车灯透镜系统
US10267482B2 (en) 2017-05-05 2019-04-23 Ford Global Technologies, Llc Vehicular lighting assemblies and headlamps with condenser lenses configured to prevent solar damage
IT201700071467A1 (it) * 2017-06-27 2018-12-27 Olsa Spa Sistema ottico con elementi ottici diffondenti per fanali con funzioni omogenee.
FR3071072B1 (fr) 2017-09-12 2022-08-12 Valeo Vision Lentille de mise en forme de rayons lumineux pour un module lumineux d’eclairage et/ou de signalisation d’un vehicule automobile
US10106078B1 (en) * 2017-10-20 2018-10-23 Ford Global Technologies, Llc Vehicle lamp assembly
CN110185964A (zh) * 2018-02-22 2019-08-30 光宝电子(广州)有限公司 照明装置
US11208167B2 (en) * 2018-11-15 2021-12-28 Kuat Innovations Llc Bicycle rack with actuated arm
CN111706827B (zh) * 2019-03-18 2022-04-01 嘉兴海拉灯具有限公司 一种用于车灯的光学系统及一种尾灯
US11041604B2 (en) 2019-08-22 2021-06-22 Ford Global Technologies, Llc Vehicle cargo lamp
DE102019133656A1 (de) 2019-12-10 2021-06-10 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für ein Kraftfahrzeug sowie Verfahren zur Herstellung einer derartigen Beleuchtungsvorrichtung
US11125407B1 (en) 2020-03-10 2021-09-21 Ford Global Technologies, Llc Vehicle lamp assembly
JPWO2022097576A1 (https=) * 2020-11-03 2022-05-12
EP4148323B1 (en) * 2021-09-10 2024-05-29 Volkswagen Ag Lighting assembly for a vehicle
US12422127B2 (en) 2022-01-27 2025-09-23 Nichia Corporation Lighting module and lighting device
DE102022109228A1 (de) * 2022-04-14 2023-10-19 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge sowie Herstellungsverfahren
KR102578873B1 (ko) * 2023-02-17 2023-09-18 주식회사 알리 라이센스 램프용 렌즈장치
US20250320982A1 (en) * 2024-04-11 2025-10-16 Halvor Kvifte LED Grow Light System and Method
CN118293397A (zh) * 2024-05-08 2024-07-05 广东强辉明源科技有限公司 一种高效散热led灯
DE102025106739A1 (de) 2025-02-21 2026-03-12 Audi Aktiengesellschaft Lichtscheibe für ein Fahrzeug

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1591013A (en) * 1978-05-30 1981-06-10 Lucas Industries Ltd High contrast lamp assembly
IT1240531B (it) 1990-08-07 1993-12-17 Pluritec Italia Metodo e dispositivo di controllo della profondita' di lavorazione per una macchina utensile a controllo numerico
EP0479490A3 (en) 1990-10-02 1992-08-12 Physical Optics Corporation Volume holographic diffuser
DE4215584C2 (de) * 1992-05-12 2002-06-20 Bosch Gmbh Robert Beleuchtungseinrichtung mit einem Reflektor und mit optisch wirksamen Elementen
WO1995003935A1 (en) 1993-07-27 1995-02-09 Physical Optics Corporation Light source destructuring and shaping device
WO1995004303A1 (en) 1993-07-27 1995-02-09 Physical Optics Corporation High-brightness directional viewing screen
IT1261250B (it) * 1993-09-03 1996-05-09 Carello Spa Dispositivo di illuminazione in particolare per autoveicoli
US5582474A (en) 1994-10-05 1996-12-10 Prince Corporation Vehicle light assembly
IT1280475B1 (it) * 1995-11-09 1998-01-20 Fiat Ricerche Dispositivi a microfiltri selettivi di colori e immagini.
US7502398B2 (en) 2006-11-02 2009-03-10 Coherent, Inc. Thermally tuned diode-laser bar package

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108150966A (zh) * 2017-12-26 2018-06-12 汉舟四川环保科技有限公司 基于微纳结构的光学照明透镜

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