DE112017000035A5 - Scheinwerferlinse für einen Fahrzeugscheinwerfer - Google Patents

Scheinwerferlinse für einen Fahrzeugscheinwerfer Download PDF

Info

Publication number
DE112017000035A5
DE112017000035A5 DE112017000035.1T DE112017000035T DE112017000035A5 DE 112017000035 A5 DE112017000035 A5 DE 112017000035A5 DE 112017000035 T DE112017000035 T DE 112017000035T DE 112017000035 A5 DE112017000035 A5 DE 112017000035A5
Authority
DE
Germany
Prior art keywords
headlight
lens
vehicle
vehicle headlight
headlight lens
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.)
Pending
Application number
DE112017000035.1T
Other languages
English (en)
Inventor
Manuel Tessmer
Mohsen Mozaffari-Afshar
Siemen Kühl
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.)
Docter Optics SE
Original Assignee
Docter Optics SE
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
Priority claimed from DE102016006604.0A external-priority patent/DE102016006604A1/de
Application filed by Docter Optics SE filed Critical Docter Optics SE
Publication of DE112017000035A5 publication Critical patent/DE112017000035A5/de
Pending legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/30Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by reflectors
    • F21S41/32Optical layout thereof
    • F21S41/322Optical layout thereof the reflector using total internal reflection
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141Light emitting diodes [LED]
    • F21S41/143Light emitting diodes [LED] the main emission direction of the LED being parallel to the optical axis of the illuminating device
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/10Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source
    • F21S41/14Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by the light source characterised by the type of light source
    • F21S41/141Light emitting diodes [LED]
    • F21S41/151Light emitting diodes [LED] arranged in one or more lines
    • F21S41/153Light emitting diodes [LED] arranged in one or more lines arranged in a matrix
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/24Light guides
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25Projection lenses
    • F21S41/265Composite lenses; Lenses with a patch-like shape
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S41/00Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps
    • F21S41/20Illuminating devices specially adapted for vehicle exteriors, e.g. headlamps characterised by refractors, transparent cover plates, light guides or filters
    • F21S41/25Projection lenses
    • F21S41/27Thick lenses

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
DE112017000035.1T 2016-06-02 2017-04-24 Scheinwerferlinse für einen Fahrzeugscheinwerfer Pending DE112017000035A5 (de)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102016006604.0A DE102016006604A1 (de) 2016-06-02 2016-06-02 Scheinwerferlinse für einen Fahrzeugscheinwerfer
DE102016006604.0 2016-06-02
DE102016007346.2 2016-06-17
DE102016007346 2016-06-17
PCT/EP2017/000502 WO2017207079A1 (de) 2016-06-02 2017-04-24 Scheinwerferlinse für einen fahrzeugscheinwerfer

Publications (1)

Publication Number Publication Date
DE112017000035A5 true DE112017000035A5 (de) 2018-02-15

Family

ID=58709906

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112017000035.1T Pending DE112017000035A5 (de) 2016-06-02 2017-04-24 Scheinwerferlinse für einen Fahrzeugscheinwerfer

Country Status (3)

Country Link
US (2) US11287098B2 (de)
DE (1) DE112017000035A5 (de)
WO (1) WO2017207079A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE112017000035A5 (de) 2016-06-02 2018-02-15 Docter Optics Se Scheinwerferlinse für einen Fahrzeugscheinwerfer
US11826935B2 (en) 2018-03-20 2023-11-28 Docter Optics Se Method for producing a lens element
DE102020115083A1 (de) 2019-07-13 2021-01-14 Docter Optics Se Verfahren zur Herstellung einer Scheinwerferlinse für einen Fahrzeugscheinwerfer
DE102020107075A1 (de) * 2020-03-15 2021-09-16 Docter Optics Se Scheinwerferlinse für einen Fahrzeugscheinwerfer
US11708289B2 (en) 2020-12-03 2023-07-25 Docter Optics Se Process for the production of an optical element from glass
DE102022101728A1 (de) 2021-02-01 2022-08-04 Docter Optics Se Verfahren zur Herstellung eines optischen Elementes aus Glas
DE102021105560A1 (de) 2021-03-08 2022-09-08 Docter Optics Se Verfahren zur Herstellung eines optischen Elementes aus Glas

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3337560B2 (ja) * 1994-07-21 2002-10-21 株式会社デンソー 車両用灯具装置
DE10226471B4 (de) 2002-06-14 2007-03-22 Schott Ag Optische Linse mit Weichzeicheneffekt
DE10315131A1 (de) 2003-04-03 2004-10-14 Hella Kg Hueck & Co. Scheinwerfer für Fahrzeuge
DE102005009556A1 (de) 2004-03-07 2005-09-22 Docter Optics Gmbh Scheinwerferlinse für einen Kraftfahrzeugscheinwerfer
DE102005017528A1 (de) 2004-08-27 2006-03-09 Osram Opto Semiconductors Gmbh Leuchtmittel mit vorgegebener Abstrahlcharakteristik und Primäroptikelement für ein Leuchtmittel
DE102004043706B4 (de) 2004-09-09 2010-04-01 Oec Ag Optisches System für einen Kraftfahrzeugscheinwerfer, Beleuchtungseinheit für einen Kraftfahrzeugscheinwerfer und Kraftfahrzeugscheinwerfer
CN100510516C (zh) * 2004-11-09 2009-07-08 富士胶片株式会社 导光板、使用该导光板的面状照明装置和液晶显示装置
DE102007016923A1 (de) 2007-04-05 2008-10-09 Odelo Gmbh Lichtleitkörper und Leuchteinheit mit Lichtleitkörper
WO2009109209A1 (de) 2008-03-03 2009-09-11 Docter Optics Gmbh Verfahren zum herstellen eines optischen glasteils, insbesondere einer kraftfahrzeugscheinwerferlinse
US9103526B2 (en) 2010-11-09 2015-08-11 Osram Gmbh Phosphor assembly with phosphor element and optical system
DE102011118277B4 (de) 2010-12-03 2022-03-24 Docter Optics Se Scheinwerferlinse für einen Fahrzeugscheinwerfer
DE102011118456A1 (de) * 2010-12-03 2012-06-06 Docter Optics Gmbh Optisches Bauteil für Beleuchtungszwecke
CN103238026B (zh) 2010-12-03 2015-12-09 博士光学欧洲股份公司 车辆前灯
AT513341B1 (de) * 2012-09-03 2015-06-15 Zizala Lichtsysteme Gmbh Leuchteinheit für einen Scheinwerfer
DE112013000300B4 (de) * 2012-11-08 2022-09-08 Docter Optics Se Scheinwerferlinse für einen Fahrzeugscheinwerfer
DE102013001072A1 (de) 2013-01-23 2014-07-24 Docter Optics Se Fahrzeugscheinwerfer
US9222637B2 (en) * 2013-03-14 2015-12-29 Valeo North America, Inc. Lightguide with horizontal cutoff and horizontal spread
DE102013104174B4 (de) * 2013-04-25 2022-09-15 HELLA GmbH & Co. KGaA Beleuchtungsvorrichtung für Fahrzeuge mit einem langgestreckten Lichtleiter, der über seine gekrümmte Streufläche in seiner Längsrichtung örtlich veränderbar beleuchtet wird
TWI525292B (zh) 2013-05-03 2016-03-11 瑞儀光電股份有限公司 可控制光型之導光元件及燈具
FR3010772A1 (fr) 2013-07-25 2015-03-20 Valeo Vision Dispositif d'emission de lumiere pour projecteur de vehicule automobile
KR20160024483A (ko) * 2014-08-26 2016-03-07 현대모비스 주식회사 차량용 광학 구조
FR3039630A1 (fr) 2015-07-28 2017-02-03 Valeo Vision Systeme d'eclairage pour projecteur de vehicule automobile
US10634301B2 (en) * 2015-10-07 2020-04-28 Doctor Optics SE Light guiding lens for a vehicle headlamp
DE112017000035A5 (de) 2016-06-02 2018-02-15 Docter Optics Se Scheinwerferlinse für einen Fahrzeugscheinwerfer
FR3056693B1 (fr) * 2016-09-29 2020-06-19 Valeo Vision Dispositif d'eclairage en bandes pour projecteur de vehicule automobile
CN108397743A (zh) * 2018-04-13 2018-08-14 华域视觉科技(上海)有限公司 光学模组及车灯

Also Published As

Publication number Publication date
US20210222848A1 (en) 2021-07-22
US20220170605A1 (en) 2022-06-02
US11287098B2 (en) 2022-03-29
US11549655B2 (en) 2023-01-10
WO2017207079A1 (de) 2017-12-07

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Legal Events

Date Code Title Description
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: F21S0008100000

Ipc: F21V0005040000

R012 Request for examination validly filed