CN110741203B - 基于光导的照明器 - Google Patents

基于光导的照明器 Download PDF

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Publication number
CN110741203B
CN110741203B CN201880041701.6A CN201880041701A CN110741203B CN 110741203 B CN110741203 B CN 110741203B CN 201880041701 A CN201880041701 A CN 201880041701A CN 110741203 B CN110741203 B CN 110741203B
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CN
China
Prior art keywords
frame
luminaire
optical stack
light
light guide
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Application number
CN201880041701.6A
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English (en)
Chinese (zh)
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CN110741203A (zh
Inventor
R.G.尼坎普
H.J.科特拉里吉
V.S.D.吉伦
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Signify Holding BV
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Signify Holding BV
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Publication of CN110741203B publication Critical patent/CN110741203B/zh
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/61—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction using light guides
    • 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
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects
    • G02B6/0088—Positioning aspects of the light guide or other optical sheets in the package
    • 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
    • F21V23/0435—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by remote control means
    • 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
    • F21V23/0442—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors
    • F21V23/045—Arrangement of electric circuit elements in or on lighting devices the elements being switches activated by means of a sensor, e.g. motion or photodetectors the sensor receiving a signal from a remote controller
    • 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
    • G02B6/0051—Diffusing sheet or layer
    • 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
    • G02B6/0055—Reflecting element, sheet or layer
    • 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
    • G02B6/0065—Manufacturing aspects; Material aspects
    • 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
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0083—Details of electrical connections of light sources to drivers, circuit boards, or the like
    • 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
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0086—Positioning aspects
    • G02B6/0091—Positioning aspects of the light source relative to the light guide
    • 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
    • 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
    • G02B6/0081—Mechanical or electrical aspects of the light guide and light source in the lighting device peculiar to the adaptation to planar light guides, e.g. concerning packaging
    • G02B6/0095—Light guides as housings, housing portions, shelves, doors, tiles, windows, or the like
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/50—Transmitters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
    • H04B10/60—Receivers

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Planar Illumination Modules (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
CN201880041701.6A 2017-06-20 2018-06-08 基于光导的照明器 Active CN110741203B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP17176857.5 2017-06-20
EP17176857 2017-06-20
PCT/EP2018/065165 WO2018234065A1 (en) 2017-06-20 2018-06-08 Light guide-based luminaire

Publications (2)

Publication Number Publication Date
CN110741203A CN110741203A (zh) 2020-01-31
CN110741203B true CN110741203B (zh) 2022-04-19

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880041701.6A Active CN110741203B (zh) 2017-06-20 2018-06-08 基于光导的照明器

Country Status (6)

Country Link
US (1) US11294118B2 (enExample)
EP (1) EP3642535B1 (enExample)
JP (1) JP7405619B2 (enExample)
CN (1) CN110741203B (enExample)
ES (1) ES2859621T3 (enExample)
WO (1) WO2018234065A1 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3865759A4 (en) * 2018-10-12 2022-03-09 Radiant Opto-electronics (Suzhou) Co., Ltd. LAMP, LAMP SYSTEM AND INSTALLATION PROCEDURE FOR A LAMP SYSTEM
US11680699B2 (en) 2018-10-12 2023-06-20 Radiant Opto-Electronics (Suzhou) Co., Ltd. Lamp, lamp system, method for assembling lamp system, and method for disassembling lamp system
JP7333578B2 (ja) * 2019-04-26 2023-08-25 オーデリック株式会社 面状照明装置
TWI813920B (zh) * 2019-12-06 2023-09-01 美商伊路米納有限公司 電子裝置及其封閉件
JP7497534B2 (ja) * 2021-05-27 2024-06-10 シグニファイ ホールディング ビー ヴィ ライトガイド要素を有する照明構成
DE102021125442A1 (de) * 2021-09-30 2023-03-30 Preh Gmbh Funktionsanzeige zur selektiven Anzeige von Schaltfunktionen und/oder Schaltzuständen repräsentierenden Symbolen mit reduziertem Falschlicht

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102128410A (zh) * 2009-12-29 2011-07-20 杜邦太阳能有限公司 灯组合件及其制造方法
CN103562625A (zh) * 2011-05-17 2014-02-05 毕克斯照明有限责任公司 平板照明装置及驱动电路
DE202014103632U1 (de) * 2014-08-05 2014-09-11 Brase Zelte Gmbh & Co. Kg Transportables lichtdurchlässiges Wandelement mit integrierter Beleuchtung für Wandsysteme für fliegende Bauten
EP2924354A1 (de) * 2014-03-26 2015-09-30 STEINEL GmbH Sensorgesteuerte leuchtenvorrichtung sowie leuchtenvorrichtungssystem
CN105008792A (zh) * 2013-03-07 2015-10-28 皇家飞利浦有限公司 照明系统、用于其的轨道和照明模块

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0525891U (ja) * 1991-09-13 1993-04-02 パイオニア株式会社 電子機器
US7374327B2 (en) * 2004-03-31 2008-05-20 Schexnaider Craig J Light panel illuminated by light emitting diodes
JP4609374B2 (ja) * 2006-05-01 2011-01-12 パナソニック電工株式会社 発光パネル式照明器具
US20120176784A1 (en) * 2011-01-11 2012-07-12 Lunera Lighting Inc. Luminous retrofitting door
KR101848628B1 (ko) 2012-05-25 2018-04-13 삼성전자주식회사 디스플레이 장치
CN105065990B (zh) 2015-08-10 2017-09-15 矽照光电（厦门）有限公司 一种led平面灯系统

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102128410A (zh) * 2009-12-29 2011-07-20 杜邦太阳能有限公司 灯组合件及其制造方法
CN103562625A (zh) * 2011-05-17 2014-02-05 毕克斯照明有限责任公司 平板照明装置及驱动电路
CN105008792A (zh) * 2013-03-07 2015-10-28 皇家飞利浦有限公司 照明系统、用于其的轨道和照明模块
EP2924354A1 (de) * 2014-03-26 2015-09-30 STEINEL GmbH Sensorgesteuerte leuchtenvorrichtung sowie leuchtenvorrichtungssystem
DE202014103632U1 (de) * 2014-08-05 2014-09-11 Brase Zelte Gmbh & Co. Kg Transportables lichtdurchlässiges Wandelement mit integrierter Beleuchtung für Wandsysteme für fliegende Bauten

Also Published As

Publication number Publication date
EP3642535A1 (en) 2020-04-29
US11294118B2 (en) 2022-04-05
JP2020524378A (ja) 2020-08-13
WO2018234065A1 (en) 2018-12-27
US20210141149A1 (en) 2021-05-13
ES2859621T3 (es) 2021-10-04
EP3642535B1 (en) 2020-12-09
CN110741203A (zh) 2020-01-31
JP7405619B2 (ja) 2023-12-26

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