CN103649625B - 用于提供天窗外观的光学元件、照明系统和照明器 - Google Patents

用于提供天窗外观的光学元件、照明系统和照明器 Download PDF

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Publication number
CN103649625B
CN103649625B CN201280035854.2A CN201280035854A CN103649625B CN 103649625 B CN103649625 B CN 103649625B CN 201280035854 A CN201280035854 A CN 201280035854A CN 103649625 B CN103649625 B CN 103649625B
Authority
CN
China
Prior art keywords
light
optical element
plate
towards
blue
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.)
Expired - Fee Related
Application number
CN201280035854.2A
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English (en)
Chinese (zh)
Other versions
CN103649625A (zh
Inventor
塞恩蒂恩斯 P.J.H
P.J.H塞恩蒂恩斯
B.A.萨特斯
G-E.奥纳
B.W.米比克
E.J.范洛恩恩
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.)
Signify Holding BV
Original Assignee
Koninklijke Philips Electronics NV
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 Koninklijke Philips Electronics NV filed Critical Koninklijke Philips Electronics NV
Publication of CN103649625A publication Critical patent/CN103649625A/zh
Application granted granted Critical
Publication of CN103649625B publication Critical patent/CN103649625B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
    • F21V9/02—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters for simulating daylight
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/32—Translucent ceilings, i.e. permitting both the transmission and diffusion of light
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/08—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using diaphragms containing one or more apertures
    • 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
    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/663—Elements for spacing panes
    • E06B3/66309—Section members positioned at the edges of the glazing unit
    • E06B3/66376—Section members positioned at the edges of the glazing unit comprising lighting means
    • 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]
    • 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
    • G02B6/0053—Prismatic sheet or layer; Brightness enhancement 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
    • G02B6/0033—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
    • G02B6/0075—Arrangements of multiple light guides
    • G02B6/0076—Stacked arrangements of multiple light guides of the same or different cross-sectional area

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Planar Illumination Modules (AREA)
  • Optical Elements Other Than Lenses (AREA)
CN201280035854.2A 2011-07-20 2012-07-19 用于提供天窗外观的光学元件、照明系统和照明器 Expired - Fee Related CN103649625B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11174654 2011-07-20
EP11174654.1 2011-07-20
PCT/IB2012/053693 WO2013011481A2 (en) 2011-07-20 2012-07-19 An optical element, a lighting system and a luminaire for providing a skylight appearance

Publications (2)

Publication Number Publication Date
CN103649625A CN103649625A (zh) 2014-03-19
CN103649625B true CN103649625B (zh) 2016-06-08

Family

ID=46799295

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280035854.2A Expired - Fee Related CN103649625B (zh) 2011-07-20 2012-07-19 用于提供天窗外观的光学元件、照明系统和照明器

Country Status (6)

Country Link
US (1) US9476567B2 (enExample)
EP (1) EP2734776B1 (enExample)
JP (1) JP6479469B2 (enExample)
CN (1) CN103649625B (enExample)
RU (1) RU2612393C2 (enExample)
WO (1) WO2013011481A2 (enExample)

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EP3323006A1 (en) 2015-07-15 2018-05-23 CoeLux S.r.l. Reflective illumination systems for optically widened perception
KR20170014217A (ko) * 2015-07-29 2017-02-08 삼성전자주식회사 디스플레이 장치
US10677981B2 (en) 2015-08-28 2020-06-09 Coelux S.R.L. Large area light source and large area luminaire
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EP3359873B1 (en) 2015-10-09 2019-04-03 Signify Holding B.V. Lighting system and a method of generating a light output
CN108778775A (zh) * 2016-02-26 2018-11-09 飞利浦照明控股有限公司 具有闪烁效果的照明装置
WO2017153252A1 (en) 2016-03-11 2017-09-14 Philips Lighting Holding B.V. Lighting device with sparkling effect
US10711976B2 (en) 2016-11-19 2020-07-14 Coelux S.R.L. Lighting system with appearance affecting optical system
CN110023793B (zh) 2016-12-01 2021-10-12 昕诺飞控股有限公司 用于生成光效果的光学元件
US10674581B2 (en) * 2017-02-22 2020-06-02 Signify Holding B.V. Optimizing multichannel luminaire control using a color efficient matrix
US10830405B2 (en) 2017-02-28 2020-11-10 Coelux S.R.L. Sunlight-based large area light source and large area luminaire
US10403180B2 (en) * 2017-05-09 2019-09-03 Abl Ip Holding Llc Apparatus with isolated display and lighting portions and optical passages for backlit illumination
WO2018219745A1 (en) * 2017-06-01 2018-12-06 Philips Lighting Holding B.V. A collimator device, a lighting device, a lamp and a luminaire
WO2019063753A1 (en) * 2017-09-28 2019-04-04 Coelux S.R.L. Artificial illumination system for sun-sky imitation
WO2019134829A1 (en) * 2018-01-02 2019-07-11 Signify Holding B.V. Lighting module, kit and panel
EP3921574B1 (en) * 2019-02-08 2022-10-05 Signify Holding B.V. A lighting device
US11506832B2 (en) * 2019-02-21 2022-11-22 Minebea Mitsumi Inc. Planar illumination device with light guide plate with pseudo light sources
US11366264B2 (en) * 2019-09-18 2022-06-21 Beijing Boe Optoelectronics Technology Co., Ltd. Backlight module, display module and display device
JP7463619B2 (ja) 2020-09-10 2024-04-08 シグニファイ ホールディング ビー ヴィ 照明デバイス
US11662079B1 (en) 2022-03-28 2023-05-30 Samsung Electronics Co., Ltd. Systems and methods for emulating natural daylight with an interior luminaire
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US12098819B2 (en) * 2022-11-21 2024-09-24 Netflix, Inc. Stage lighting assembly with perforated layer
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Also Published As

Publication number Publication date
US9476567B2 (en) 2016-10-25
EP2734776A2 (en) 2014-05-28
WO2013011481A2 (en) 2013-01-24
WO2013011481A3 (en) 2013-03-28
EP2734776B1 (en) 2018-02-28
JP2014521124A (ja) 2014-08-25
JP6479469B2 (ja) 2019-03-06
RU2612393C2 (ru) 2017-03-09
CN103649625A (zh) 2014-03-19
RU2014106232A (ru) 2015-08-27
US20140160720A1 (en) 2014-06-12

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PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20170322

Address after: Eindhoven

Patentee after: KONINKLIJKE PHILIPS N.V.

Address before: Holland Ian Deho Finn

Patentee before: KONINKLIJKE PHILIPS N.V.

TR01 Transfer of patent right
CP01 Change in the name or title of a patent holder

Address after: Eindhoven

Patentee after: Signify Holdings Ltd.

Address before: Eindhoven

Patentee before: KONINKLIJKE PHILIPS N.V.

CP01 Change in the name or title of a patent holder
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20160608

CF01 Termination of patent right due to non-payment of annual fee