JP2017149415A - 自動車両用の照明装置 - Google Patents

自動車両用の照明装置 Download PDF

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Publication number
JP2017149415A
JP2017149415A JP2017032375A JP2017032375A JP2017149415A JP 2017149415 A JP2017149415 A JP 2017149415A JP 2017032375 A JP2017032375 A JP 2017032375A JP 2017032375 A JP2017032375 A JP 2017032375A JP 2017149415 A JP2017149415 A JP 2017149415A
Authority
JP
Japan
Prior art keywords
light
lens
optical element
projection optical
waveguide
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.)
Ceased
Application number
JP2017032375A
Other languages
English (en)
Japanese (ja)
Inventor
ジェローム、ルコール
Le Corre Jeroeme
ピエール−ルイ、タシィー
Tassy Pierre-Louis
ビラネ、ガイエ
Birane Gaye
ティエリー、フロランス
Fleurence Thierry
アイメリク、コニク
Koniec Aymeric
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
Publication of JP2017149415A publication Critical patent/JP2017149415A/ja
Priority to JP2022016642A priority Critical patent/JP7577084B2/ja
Ceased legal-status Critical Current

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00Refractors for light sources
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B60Q3/62Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
    • B60Q3/64Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides for a single lighting device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/50Mounting arrangements
    • B60Q3/51Mounting arrangements for mounting lighting devices onto vehicle interior, e.g. onto ceiling or floor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B60Q3/62Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B60Q3/74Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for overall compartment lighting; for overall compartment lighting in combination with specific lighting, e.g. room lamps with reading lamps
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/80Circuits; Control arrangements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V5/00Refractors for light sources
    • F21V5/04Refractors for light sources of lens shape
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V7/00Reflectors for light sources
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • GPHYSICS
    • G02OPTICS
    • G02BOPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
    • G02B6/0033Means for improving the coupling-out of light from the light guide
    • G02B6/005Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60QARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2400/00Special features or arrangements of exterior signal lamps for vehicles
    • B60Q2400/20Multi-color single source or LED matrix, e.g. yellow blinker and red brake lamp generated by single lamp
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V2200/00Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2106/00Interior vehicle lighting devices
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2105/00Planar light sources
    • F21Y2105/10Planar light sources comprising a two-dimensional [2D] array of point-like light-generating elements
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2113/00Combination of light sources
    • F21Y2113/10Combination of light sources of different colours
    • F21Y2113/13Combination of light sources of different colours comprising an assembly of point-like light sources
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2017032375A 2016-02-24 2017-02-23 自動車両用の照明装置 Ceased JP2017149415A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022016642A JP7577084B2 (ja) 2016-02-24 2022-02-04 自動車両用の照明装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1651520A FR3048068B1 (fr) 2016-02-24 2016-02-24 Systeme d'eclairage pour habitacle de vehicules automobiles
FR1651520 2016-02-24

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP2022016642A Division JP7577084B2 (ja) 2016-02-24 2022-02-04 自動車両用の照明装置

Publications (1)

Publication Number Publication Date
JP2017149415A true JP2017149415A (ja) 2017-08-31

Family

ID=55808681

Family Applications (2)

Application Number Title Priority Date Filing Date
JP2017032375A Ceased JP2017149415A (ja) 2016-02-24 2017-02-23 自動車両用の照明装置
JP2022016642A Active JP7577084B2 (ja) 2016-02-24 2022-02-04 自動車両用の照明装置

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP2022016642A Active JP7577084B2 (ja) 2016-02-24 2022-02-04 自動車両用の照明装置

Country Status (6)

Country Link
US (1) US10569705B2 (https=)
EP (1) EP3210829B1 (https=)
JP (2) JP2017149415A (https=)
KR (1) KR102662832B1 (https=)
CN (1) CN107120591B (https=)
FR (1) FR3048068B1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024513049A (ja) * 2021-04-01 2024-03-21 ヴァレオ ビジョン 自動車両の発光システムの光学モジュール

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3062096B1 (fr) * 2017-01-26 2022-04-15 Valeo Vision Dispositif de controle d'une matrice de sources lumineuses pour l'eclairage interieure de l'habitacle d'un vehicule automobile
FR3079473B1 (fr) 2018-03-30 2020-10-02 Valeo Vision Systeme d'eclairage interieur pour vehicule automobile
FR3079474B1 (fr) 2018-03-30 2020-10-02 Valeo Vision Systeme optique pour vehicule automobile
FR3083295B1 (fr) * 2018-06-29 2022-10-14 Valeo Vision Source de lumiere permettant l'emission de lumieres blanches distinctes
FR3085640B1 (fr) * 2018-09-12 2022-08-05 Valeo Vision Systeme optique compact pour habitacle de vehicule automobile
FR3090077B1 (fr) 2018-12-17 2021-05-07 Valeo Vision Dispositif d’éclairage de l’habitacle d’un véhicule automobile apte à projeter un faisceau lumineux pixélisé
FR3090523B1 (fr) * 2018-12-19 2021-01-01 Valeo Comfort & Driving Assistance Dispositif d'éclairage pour plafonnier de véhicule
US11007931B2 (en) 2018-12-26 2021-05-18 Lumileds Llc Vehicle interior lighting and illumination
EP3838673B1 (en) * 2019-12-18 2023-08-02 Volvo Car Corporation An improved lighting system for providing transformable light
DE102020000354A1 (de) 2020-01-22 2021-07-22 Daimler Ag Innenraumbeleuchtung für ein Fahrzeug und Verfahren zur Unterdrückung von Kinetose
CN213299956U (zh) * 2020-04-30 2021-05-28 华域视觉科技(上海)有限公司 车灯用光导体、远光照明模组及车灯
EP4023499B1 (en) * 2020-12-29 2023-08-30 Grupo Antolin-Ingenieria, S.A. Vehicle headliner with an integrated lighting module having a spotlighting function and manufacturing process thereof
CN115199985A (zh) * 2021-04-08 2022-10-18 宁波舜宇车载光学技术有限公司 动态投影系统及其制造方法、车辆
JP7596237B2 (ja) * 2021-08-30 2024-12-09 矢崎総業株式会社 車両用照明装置
FR3131500A1 (fr) * 2021-12-26 2023-06-30 Valeo Vision Source lumineuse à plusieurs types de diodes électroluminescentes

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US20030174499A1 (en) * 2002-03-14 2003-09-18 Bohlander Richard A. LED light source
EP2306074A2 (de) * 2009-10-05 2011-04-06 Automotive Lighting Reutlingen GmbH Kraftfahrzeugscheinwerfer mit einem Halbleiterquellen, eine Primäroptik und eine Sekundäroptik aufweisenden Lichtmodul
JP2012516011A (ja) * 2009-01-26 2012-07-12 ジーエルピー・ジャーマン・ライト・プロダクツ・ゲーエムベーハー スポットライト及び物体を照明するための方法
JP2014227013A (ja) * 2013-05-21 2014-12-08 トヨタ紡織株式会社 車両ルーフ構造

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Publication number Priority date Publication date Assignee Title
US20030174499A1 (en) * 2002-03-14 2003-09-18 Bohlander Richard A. LED light source
JP2012516011A (ja) * 2009-01-26 2012-07-12 ジーエルピー・ジャーマン・ライト・プロダクツ・ゲーエムベーハー スポットライト及び物体を照明するための方法
EP2306074A2 (de) * 2009-10-05 2011-04-06 Automotive Lighting Reutlingen GmbH Kraftfahrzeugscheinwerfer mit einem Halbleiterquellen, eine Primäroptik und eine Sekundäroptik aufweisenden Lichtmodul
JP2014227013A (ja) * 2013-05-21 2014-12-08 トヨタ紡織株式会社 車両ルーフ構造

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2024513049A (ja) * 2021-04-01 2024-03-21 ヴァレオ ビジョン 自動車両の発光システムの光学モジュール
JP7665783B2 (ja) 2021-04-01 2025-04-21 ヴァレオ ビジョン 自動車両の発光システムの光学モジュール

Also Published As

Publication number Publication date
FR3048068A1 (fr) 2017-08-25
US20170240105A1 (en) 2017-08-24
US10569705B2 (en) 2020-02-25
JP7577084B2 (ja) 2024-11-01
JP2022063878A (ja) 2022-04-22
KR102662832B1 (ko) 2024-05-02
EP3210829A1 (fr) 2017-08-30
FR3048068B1 (fr) 2022-08-05
KR20170099796A (ko) 2017-09-01
EP3210829B1 (fr) 2023-07-19
CN107120591A (zh) 2017-09-01
CN107120591B (zh) 2022-04-26

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