FR3048068B1 - Systeme d'eclairage pour habitacle de vehicules automobiles - Google Patents

Systeme d'eclairage pour habitacle de vehicules automobiles Download PDF

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Publication number
FR3048068B1
FR3048068B1 FR1651520A FR1651520A FR3048068B1 FR 3048068 B1 FR3048068 B1 FR 3048068B1 FR 1651520 A FR1651520 A FR 1651520A FR 1651520 A FR1651520 A FR 1651520A FR 3048068 B1 FR3048068 B1 FR 3048068B1
Authority
FR
France
Prior art keywords
motor vehicle
lighting system
vehicle cabin
cabin
lighting
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
FR1651520A
Other languages
English (en)
French (fr)
Other versions
FR3048068A1 (fr
Inventor
Jerome Lecorre
Pierre-Louis Tassy
Birane Gaye
Thierry Fleurence
Aymeric Koniec
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 FR1651520A priority Critical patent/FR3048068B1/fr
Priority to EP17157488.2A priority patent/EP3210829B1/fr
Priority to JP2017032375A priority patent/JP2017149415A/ja
Priority to KR1020170025026A priority patent/KR102662832B1/ko
Priority to US15/441,674 priority patent/US10569705B2/en
Priority to CN201710105987.7A priority patent/CN107120591B/zh
Publication of FR3048068A1 publication Critical patent/FR3048068A1/fr
Priority to JP2022016642A priority patent/JP7577084B2/ja
Application granted granted Critical
Publication of FR3048068B1 publication Critical patent/FR3048068B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B60Q3/62—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
    • B60Q3/64—Arrangement 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/50—Mounting arrangements
    • B60Q3/51—Mounting arrangements for mounting lighting devices onto vehicle interior, e.g. onto ceiling or floor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/60—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects
    • B60Q3/62—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by optical aspects using light guides
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/70—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose
    • B60Q3/74—Arrangement 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/80—Circuits; Control arrangements
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • 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
    • 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
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
    • G02B6/0011—Light 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
    • G02B6/0033—Means for improving the coupling-out of light from the light guide
    • G02B6/005—Means 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60Q—ARRANGEMENT OF SIGNALLING OR LIGHTING DEVICES, THE MOUNTING OR SUPPORTING THEREOF OR CIRCUITS THEREFOR, FOR VEHICLES IN GENERAL
    • B60Q2400/00—Special features or arrangements of exterior signal lamps for vehicles
    • B60Q2400/20—Multi-color single source or LED matrix, e.g. yellow blinker and red brake lamp generated by single lamp
    • 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
    • F21V2200/00—Use of light guides, e.g. fibre optic devices, in lighting devices or systems
    • 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
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional [2D] array of point-like light-generating elements
    • 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
    • F21Y2113/00—Combination of light sources
    • F21Y2113/10—Combination of light sources of different colours
    • F21Y2113/13—Combination of light sources of different colours comprising an assembly of point-like light sources
    • 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)
  • 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)
FR1651520A 2016-02-24 2016-02-24 Systeme d'eclairage pour habitacle de vehicules automobiles Active FR3048068B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1651520A FR3048068B1 (fr) 2016-02-24 2016-02-24 Systeme d'eclairage pour habitacle de vehicules automobiles
EP17157488.2A EP3210829B1 (fr) 2016-02-24 2017-02-22 Système d'éclairage pour habitacle de véhicule automobile
JP2017032375A JP2017149415A (ja) 2016-02-24 2017-02-23 自動車両用の照明装置
US15/441,674 US10569705B2 (en) 2016-02-24 2017-02-24 Lighting device for motor vehicles
KR1020170025026A KR102662832B1 (ko) 2016-02-24 2017-02-24 자동차용 조명 장치
CN201710105987.7A CN107120591B (zh) 2016-02-24 2017-02-24 用于机动车辆的照明装置
JP2022016642A JP7577084B2 (ja) 2016-02-24 2022-02-04 自動車両用の照明装置

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
FR3048068A1 FR3048068A1 (fr) 2017-08-25
FR3048068B1 true FR3048068B1 (fr) 2022-08-05

Family

ID=55808681

Family Applications (1)

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

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=)

Families Citing this family (16)

* 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
FR3121498B1 (fr) * 2021-04-01 2023-08-04 Valeo Vision Module optique d’un système lumineux d’un véhicule automobile
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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US6796690B2 (en) * 2002-03-14 2004-09-28 The Boeing Company LED light source
US20060146553A1 (en) * 2004-10-08 2006-07-06 B/E Aerospace, Inc. Dimmable reading light with emergency lighting capability
DE102006044640A1 (de) * 2006-09-19 2008-03-27 Schefenacker Vision Systems Germany Gmbh Leuchteinheit zur Fern- und Abblendlichterzeugung
DE102006058637A1 (de) * 2006-12-13 2008-06-19 Daimler Ag Beleuchtungsvorrichtung zur Auflichtbeleuchtung von im Innenraum eines Fahrzeugs angeordneten Elementen
DE102007060516B4 (de) * 2007-12-13 2015-04-02 Flextronics Automotive Gmbh & Co.Kg Leseleuchte eines Fahrzeugs zur Ausleuchtung einer vorbestimmten Lesefläche
DE102008029511A1 (de) * 2008-06-21 2010-02-11 Airbus Deutschland Gmbh Lese- oder Spotleuchte
EP2211089A1 (en) * 2009-01-26 2010-07-28 GLP German Light Products GmbH Apparatus and method for outputting a mixed-colored light beam
WO2010144893A2 (en) * 2009-06-12 2010-12-16 Federal-Mogul Corporation Distributed lighting assembly
DE102010029176A1 (de) * 2009-10-05 2012-12-27 Automotive Lighting Reutlingen Gmbh Kraftfahrzeugscheinwerfer mit einem Halbleiterlichtquellen, eine Primäroptik und eine Sekundäroptik aufweisenden Lichtmodul
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FR2993831B1 (fr) * 2012-07-27 2015-07-03 Valeo Vision Systeme d'eclairage adaptatif pour vehicule automobile
FR2995976B1 (fr) * 2012-09-26 2018-11-09 Valeo Vision Dispositif d'eclairage et/ou de signalisation de vehicule automobile
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US10066799B2 (en) * 2014-06-26 2018-09-04 Texas Instruments Incorporated Pixelated projection for automotive headlamp
FR3025865B1 (fr) * 2014-09-16 2016-12-09 Valeo Vision Dispositif d'eclairage d'un vehicule utilisant une lentille optique multisource

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
JP2017149415A (ja) 2017-08-31
JP2022063878A (ja) 2022-04-22
KR102662832B1 (ko) 2024-05-02
EP3210829A1 (fr) 2017-08-30
KR20170099796A (ko) 2017-09-01
EP3210829B1 (fr) 2023-07-19
CN107120591A (zh) 2017-09-01
CN107120591B (zh) 2022-04-26

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