WO2017076861A2 - Dispositif d'éclairage - Google Patents

Dispositif d'éclairage Download PDF

Info

Publication number
WO2017076861A2
WO2017076861A2 PCT/EP2016/076345 EP2016076345W WO2017076861A2 WO 2017076861 A2 WO2017076861 A2 WO 2017076861A2 EP 2016076345 W EP2016076345 W EP 2016076345W WO 2017076861 A2 WO2017076861 A2 WO 2017076861A2
Authority
WO
WIPO (PCT)
Prior art keywords
lighting device
light source
light sources
region
light
Prior art date
Application number
PCT/EP2016/076345
Other languages
German (de)
English (en)
Other versions
WO2017076861A3 (fr
Inventor
Stephan Ebner
Original Assignee
Zumtobel Lighting 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 Zumtobel Lighting Gmbh filed Critical Zumtobel Lighting Gmbh
Priority to EP16815725.3A priority Critical patent/EP3371511B8/fr
Publication of WO2017076861A2 publication Critical patent/WO2017076861A2/fr
Publication of WO2017076861A3 publication Critical patent/WO2017076861A3/fr

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
    • F21S10/00—Lighting devices or systems producing a varying lighting effect
    • F21S10/02—Lighting devices or systems producing a varying lighting effect changing colors
    • F21S10/023—Lighting devices or systems producing a varying lighting effect changing colors by selectively switching fixed light sources
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B45/00—Circuit arrangements for operating light-emitting diodes [LED]
    • H05B45/30—Driver circuits
    • H05B45/37—Converter circuits
    • 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
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
    • 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 array of point-like light-generating elements
    • F21Y2105/12—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the geometrical disposition of the light-generating elements, e.g. arranging light-generating elements in differing patterns or densities
    • 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
    • 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
    • F21Y2113/17—Combination of light sources of different colours comprising an assembly of point-like light sources forming a single encapsulated light source
    • 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]
    • 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]
    • F21Y2115/15—Organic light-emitting diodes [OLED]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)

Abstract

L'invention concerne un dispositif d'éclairage (10), notamment un dispositif d'éclairage à spot, comportant au moins une source lumineuse plane (11), construite à la manière d'une matrice, comprenant des sources lumineuses individuelles (12, 13) respectivement conçues pour émettre de la lumière présentant une longueur d'onde définie. Au moins une première zone (12) présentant au moins une source lumineuse individuelle et une deuxième zone (13) présentant au moins une source lumineuse individuelle peuvent être commandées séparément. Les sources lumineuses individuelles des au moins deux zones (12, 13) sont conçues pour émettre de la lumière présentant des longueurs d'onde définies différemment.
PCT/EP2016/076345 2015-11-04 2016-11-02 Dispositif d'éclairage WO2017076861A2 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP16815725.3A EP3371511B8 (fr) 2015-11-04 2016-11-02 Dispositif d'éclairage

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202015105853.5U DE202015105853U1 (de) 2015-11-04 2015-11-04 Leuchtvorrichtung
DEDE202015105853.5 2015-11-04

Publications (2)

Publication Number Publication Date
WO2017076861A2 true WO2017076861A2 (fr) 2017-05-11
WO2017076861A3 WO2017076861A3 (fr) 2017-06-29

Family

ID=57588946

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2016/076345 WO2017076861A2 (fr) 2015-11-04 2016-11-02 Dispositif d'éclairage

Country Status (4)

Country Link
EP (1) EP3371511B8 (fr)
AT (1) AT16507U1 (fr)
DE (1) DE202015105853U1 (fr)
WO (1) WO2017076861A2 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202021101523U1 (de) * 2021-03-24 2022-07-01 Wiska Hoppmann Gmbh Leuchteinheit zur Montage in einem Schiffsscheinwerfer

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JPS556687A (en) * 1978-06-29 1980-01-18 Handotai Kenkyu Shinkokai Traffic use display
DE3315785A1 (de) * 1983-04-30 1984-11-08 Robert Bosch Gmbh, 7000 Stuttgart Kraftfahrzeugleuchte
US6200002B1 (en) * 1999-03-26 2001-03-13 Philips Electronics North America Corp. Luminaire having a reflector for mixing light from a multi-color array of leds
US6547416B2 (en) * 2000-12-21 2003-04-15 Koninklijke Philips Electronics N.V. Faceted multi-chip package to provide a beam of uniform white light from multiple monochrome LEDs
DE10103422A1 (de) * 2001-01-26 2002-08-01 Erich Kaifler Lichtquellen auf Halbleiterbasis für höhere Spannungen und höhere Leistungen, für Gleichstrom und für Wechselstrom
JP4463024B2 (ja) * 2004-06-21 2010-05-12 シャープ株式会社 発光装置
DE102005012625B4 (de) * 2005-03-18 2009-01-02 Infineon Technologies Ag Verfahren sowie Schaltungsanordnung zur Ansteuerung von Leuchtdioden
DE102005022832A1 (de) * 2005-05-11 2006-11-16 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Scheinwerfer für Film- und Videoaufnahmen
JP4724618B2 (ja) * 2005-11-11 2011-07-13 株式会社 日立ディスプレイズ 照明装置及びそれを用いた液晶表示装置
CN101410667A (zh) * 2006-03-23 2009-04-15 皇家飞利浦电子股份有限公司 具有oled的照明设备
US20100188837A1 (en) * 2007-07-25 2010-07-29 Koninklijke Philips Electronics N.V. Color conversion device and color controllable light-output device
DE102007044566A1 (de) * 2007-09-07 2009-03-12 Arnold & Richter Cine Technik Gmbh & Co. Betriebs Kg Beleuchtungssystem
DE102008057347A1 (de) * 2008-11-14 2010-05-20 Osram Opto Semiconductors Gmbh Optoelektronische Vorrichtung
JP2010231938A (ja) * 2009-03-26 2010-10-14 Panasonic Electric Works Co Ltd Ｌｅｄ照明装置
US8410716B2 (en) * 2009-12-17 2013-04-02 Monolithic Power Systems, Inc. Control of multi-string LED array
WO2012020597A1 (fr) * 2010-08-12 2012-02-16 日本応用光学株式会社 Dispositif d'éclairage
DE102010038252A1 (de) * 2010-10-18 2012-04-19 Koninklijke Philips Electronics N.V. Fassung für eine Leuchte mit OLED-Leuchtmittel
EP3220428A1 (fr) * 2011-05-27 2017-09-20 Sharp Kabushiki Kaisha Dispositif électroluminescent
DE202011050596U1 (de) * 2011-06-30 2012-08-01 Frank Keller LED-Beleuchtungsmodul
US9153732B2 (en) * 2012-02-23 2015-10-06 Nthdegree Technologies Worldwide Inc. Active LED module
DE102012203442B4 (de) * 2012-03-05 2021-08-05 Coretronic Corporation Beleuchtungsvorrichtung mit einer pumplaserreihe und verfahren zum betreiben dieser beleuchtungsvorrichtung
JP6265920B2 (ja) * 2012-03-09 2018-01-24 フィリップス ライティング ホールディング ビー ヴィ 色調整可能な発光装置
WO2013164276A1 (fr) * 2012-05-03 2013-11-07 Osram Gmbh Dispositif lumineux de véhicule
JP6396431B2 (ja) * 2013-05-03 2018-09-26 フィリップス ライティング ホールディング ビー ヴィ Ｌｅｄ照明回路
DE102013226639A1 (de) * 2013-12-19 2015-06-25 Osram Gmbh Erzeugen eines Lichtabstrahlmusters in einem Fernfeld
JP6358457B2 (ja) * 2014-01-20 2018-07-18 パナソニックＩｐマネジメント株式会社 発光装置、照明用光源及び照明装置
JP6248743B2 (ja) * 2014-03-27 2017-12-20 ウシオ電機株式会社 蛍光光源装置

Non-Patent Citations (1)

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Title
None

Also Published As

Publication number Publication date
EP3371511A2 (fr) 2018-09-12
DE202015105853U1 (de) 2017-02-08
EP3371511B8 (fr) 2022-05-18
EP3371511B1 (fr) 2022-03-30
AT16507U1 (de) 2019-11-15
WO2017076861A3 (fr) 2017-06-29

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