DE502007004058D1 - Leuchteinheit mit Leuchtdiode, Lichtleitkörper und Sekundärlinse - Google Patents

Leuchteinheit mit Leuchtdiode, Lichtleitkörper und Sekundärlinse

Info

Publication number
DE502007004058D1
DE502007004058D1 DE502007004058T DE502007004058T DE502007004058D1 DE 502007004058 D1 DE502007004058 D1 DE 502007004058D1 DE 502007004058 T DE502007004058 T DE 502007004058T DE 502007004058 T DE502007004058 T DE 502007004058T DE 502007004058 D1 DE502007004058 D1 DE 502007004058D1
Authority
DE
Germany
Prior art keywords
led
light
secondary lens
light guide
light unit
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
DE502007004058T
Other languages
English (en)
Inventor
Stephanie Specht
Emil Dr Stefanov
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.)
Odelo GmbH
Original Assignee
Odelo GmbH
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 Odelo GmbH filed Critical Odelo GmbH
Publication of DE502007004058D1 publication Critical patent/DE502007004058D1/de
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]
    • F21S41/143—Light emitting diodes [LED] the main emission direction of the LED being parallel 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
    • 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
    • F21S41/255—Lenses with a front view of circular or truncated circular outline
    • 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]
DE502007004058T 2006-09-19 2007-09-12 Leuchteinheit mit Leuchtdiode, Lichtleitkörper und Sekundärlinse Active DE502007004058D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102006044641A DE102006044641A1 (de) 2006-09-19 2006-09-19 Leuchteinheit mit Leuchtdiode, Lichtleitkörper und Sekundärlinse

Publications (1)

Publication Number Publication Date
DE502007004058D1 true DE502007004058D1 (de) 2010-07-22

Family

ID=38705151

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102006044641A Withdrawn DE102006044641A1 (de) 2006-09-19 2006-09-19 Leuchteinheit mit Leuchtdiode, Lichtleitkörper und Sekundärlinse
DE502007004058T Active DE502007004058D1 (de) 2006-09-19 2007-09-12 Leuchteinheit mit Leuchtdiode, Lichtleitkörper und Sekundärlinse

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102006044641A Withdrawn DE102006044641A1 (de) 2006-09-19 2006-09-19 Leuchteinheit mit Leuchtdiode, Lichtleitkörper und Sekundärlinse

Country Status (4)

Country Link
US (1) US7810975B2 (de)
EP (1) EP1903275B1 (de)
DE (2) DE102006044641A1 (de)
SI (1) SI1903275T1 (de)

Cited By (1)

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CN107525002A (zh) * 2016-06-20 2017-12-29 意大利汽车照明股份公司 用于车辆的紧凑的照明装置

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WO2012005686A1 (en) * 2010-07-05 2012-01-12 I3 Lab Pte Ltd An automotive led headlamp comprising a light tunnel device
JP5618721B2 (ja) * 2010-09-13 2014-11-05 株式会社小糸製作所 レンズの製造方法
AT510824B1 (de) * 2010-11-23 2016-05-15 Swarco Futurit Verkehrssignalsysteme Ges M B H Farbmischende sammeloptik
AT510437B1 (de) * 2011-02-16 2012-04-15 Zizala Lichtsysteme Gmbh Led-lichtmodul und fahrzeugscheinwerfer
JP5589007B2 (ja) 2012-01-18 2014-09-10 シャープ株式会社 発光装置、照明装置および車両用前照灯
CN104169641B (zh) * 2012-03-15 2016-08-31 株式会社小糸制作所 发光装置及车辆用灯具
DE102012009596A1 (de) * 2012-05-15 2013-11-21 Docter Optics Se Verfahren zum Herstellen einer Scheinwerferlinse
DE102013006707A1 (de) * 2012-05-26 2013-11-28 Docter Optics Se Fahrzeugscheinwerfer
JP6030864B2 (ja) * 2012-06-13 2016-11-24 株式会社小糸製作所 灯具ユニットおよび投影レンズ
DE102012211284A1 (de) * 2012-06-29 2014-01-02 Automotive Lighting Reutlingen Gmbh Lichtleitelement und Lichtleiter
DE102012213845B4 (de) 2012-08-03 2015-05-28 Automotive Lighting Reutlingen Gmbh Lichtleitelement und Lichtmodul
JP5805327B2 (ja) * 2012-08-28 2015-11-04 三菱電機株式会社 前照灯用光源および前照灯
DE102012108175B4 (de) * 2012-09-04 2022-04-28 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge
DE102012218684B9 (de) * 2012-10-12 2016-05-25 Automotive Lighting Reutlingen Gmbh Lichtmodul
WO2014072003A1 (de) * 2012-11-08 2014-05-15 Docter Optics Se Scheinwerferlinse für einen fahrzeugscheinwerfer
CN105026210B (zh) * 2013-01-23 2017-08-22 博士光学欧洲股份公司 车辆前灯及用于车辆前灯的前灯透镜
DE102013013995B4 (de) 2013-01-23 2023-06-07 Docter Optics Se Scheinwerferlinse für einen Fahrzeugscheinwerfer
CN103267256A (zh) * 2013-03-25 2013-08-28 苏州奥浦迪克光电技术有限公司 Led汽车前大灯
JP6131724B2 (ja) * 2013-06-11 2017-05-24 スタンレー電気株式会社 車両用灯具
JP6177596B2 (ja) 2013-06-18 2017-08-09 シャープ株式会社 発光装置
DE102013106620B4 (de) * 2013-06-25 2022-10-20 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge
JP6222557B2 (ja) * 2013-10-17 2017-11-01 スタンレー電気株式会社 車両用灯具
KR101592648B1 (ko) * 2013-12-23 2016-02-12 현대자동차주식회사 헤드램프 장치
KR20150116665A (ko) * 2014-04-08 2015-10-16 현대모비스 주식회사 프라이머리 옵틱 렌즈 및 이를 구비한 차량용 램프
TWI607181B (zh) * 2015-07-06 2017-12-01 隆達電子股份有限公司 導光柱與使用其的車用燈具
FR3039630A1 (fr) * 2015-07-28 2017-02-03 Valeo Vision Systeme d'eclairage pour projecteur de vehicule automobile
FR3039883B1 (fr) * 2015-08-06 2020-10-02 Valeo Vision Module lumineux en materiau transparent avec deux faces de reflexion
WO2017059945A1 (de) 2015-10-07 2017-04-13 Docter Optics Se Scheinwerferlinse für einen fahrzeugscheinwerfer
JP6746896B2 (ja) * 2015-11-10 2020-08-26 市光工業株式会社 車両用灯具
JP6305967B2 (ja) * 2015-11-11 2018-04-04 シャープ株式会社 発光装置、照明装置および車両用前照灯
DE102015225093A1 (de) * 2015-12-14 2017-06-14 Osram Gmbh Leuchtsystem und fahrzeugscheinwerfer
JP6918011B2 (ja) * 2016-03-21 2021-08-11 ルミレッズ ホールディング ベーフェー 照明装置
US10563832B2 (en) * 2016-09-30 2020-02-18 H.A. Automotive Systems, Inc. Condenser for low-beam vehicle light module
CN108343861B (zh) * 2017-01-24 2020-07-10 清华大学 自由曲面照明系统
KR101907372B1 (ko) * 2017-04-26 2018-10-12 현대모비스 주식회사 헤드램프 장치
US10851959B2 (en) * 2017-11-22 2020-12-01 Stanley Electric Co., Ltd. Vehicle headlight
US10288248B1 (en) * 2017-12-14 2019-05-14 Valeo North America, Inc. Device for automotive lighting
US11226078B2 (en) * 2018-04-23 2022-01-18 Stanley Electric Co., Ltd. Vehicular lamp fitting
JP7176810B2 (ja) * 2018-06-21 2022-11-22 スタンレー電気株式会社 車両用灯具
EP3861241B1 (de) * 2018-10-02 2023-01-11 Lumileds Holding B.V. Optisches element für beleuchtungsvorrichtung
CN210197182U (zh) * 2019-05-17 2020-03-27 华域视觉科技(上海)有限公司 一种导光元件、车辆照明装置及汽车
CN111964000A (zh) * 2019-05-20 2020-11-20 华域视觉科技(上海)有限公司 车辆照明模组、车灯及汽车
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DE102020107075A1 (de) * 2020-03-15 2021-09-16 Docter Optics Se Scheinwerferlinse für einen Fahrzeugscheinwerfer
WO2022044078A1 (ja) * 2020-08-24 2022-03-03 三菱電機株式会社 前照灯モジュール及び前照灯装置
KR102489648B1 (ko) 2021-02-24 2023-01-18 현대모비스 주식회사 차량용 램프 및 그 램프를 포함하는 차량

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107525002A (zh) * 2016-06-20 2017-12-29 意大利汽车照明股份公司 用于车辆的紧凑的照明装置

Also Published As

Publication number Publication date
EP1903275A1 (de) 2008-03-26
US20080080207A1 (en) 2008-04-03
DE102006044641A1 (de) 2008-03-27
US7810975B2 (en) 2010-10-12
SI1903275T1 (sl) 2010-09-30
EP1903275B1 (de) 2010-06-09

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