DE102018105569A8 - Leuchteinrichtung - Google Patents

Leuchteinrichtung Download PDF

Info

Publication number
DE102018105569A8
DE102018105569A8 DE102018105569.2A DE102018105569A DE102018105569A8 DE 102018105569 A8 DE102018105569 A8 DE 102018105569A8 DE 102018105569 A DE102018105569 A DE 102018105569A DE 102018105569 A8 DE102018105569 A8 DE 102018105569A8
Authority
DE
Germany
Prior art keywords
lighting device
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.)
Withdrawn
Application number
DE102018105569.2A
Other languages
English (en)
Other versions
DE102018105569A1 (de
Inventor
Kentaro Yamauchi
Hironori Takeshita
Satoshi Hyodo
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.)
Panasonic Intellectual Property Management Co Ltd
Original Assignee
Panasonic Intellectual Property Management Co Ltd
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 Panasonic Intellectual Property Management Co Ltd filed Critical Panasonic Intellectual Property Management Co Ltd
Publication of DE102018105569A1 publication Critical patent/DE102018105569A1/de
Publication of DE102018105569A8 publication Critical patent/DE102018105569A8/de
Withdrawn legal-status Critical Current

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
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • 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
    • F21S8/006—Solar simulators, e.g. for testing photovoltaic panels
    • 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • 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
    • F21V14/00—Controlling the distribution of the light emitted by adjustment of elements
    • F21V14/08—Controlling the distribution of the light emitted by adjustment of elements by movement of the screens or filters
    • 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
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
    • F21V3/06—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material
    • F21V3/062—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics
    • F21V3/0625—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings characterised by the material the material being plastics the material diffusing light, e.g. translucent plastics
    • 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
    • F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
    • 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
    • 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]
    • H05B45/20—Controlling the colour of the light
    • 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
    • F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
    • F21Y2105/16—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array square or rectangular, e.g. for light panels
    • 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]
    • 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
    • F21Y2115/20—Electroluminescent [EL] 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Circuit Arrangement For Electric Light Sources In General (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
DE102018105569.2A 2017-03-29 2018-03-12 Leuchteinrichtung Withdrawn DE102018105569A1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017065539A JP6837220B2 (ja) 2017-03-29 2017-03-29 照明装置
JP2017-065539 2017-03-29

Publications (2)

Publication Number Publication Date
DE102018105569A1 DE102018105569A1 (de) 2018-10-04
DE102018105569A8 true DE102018105569A8 (de) 2018-11-15

Family

ID=63524712

Family Applications (1)

Application Number Title Priority Date Filing Date
DE102018105569.2A Withdrawn DE102018105569A1 (de) 2017-03-29 2018-03-12 Leuchteinrichtung

Country Status (4)

Country Link
US (1) US10267490B2 (de)
JP (1) JP6837220B2 (de)
CN (1) CN108692235B (de)
DE (1) DE102018105569A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7229120B2 (ja) 2019-07-31 2023-02-27 三菱電機株式会社 照明器具
JP7394146B2 (ja) * 2019-12-13 2023-12-07 ヌヴォトンテクノロジージャパン株式会社 照明パネル及び照明装置
JP7082149B2 (ja) * 2020-02-25 2022-06-07 矢崎総業株式会社 照明装置
JP7418264B2 (ja) 2020-03-27 2024-01-19 三菱電機株式会社 照明器具
CN111678066A (zh) * 2020-06-10 2020-09-18 深圳紫泓光学技术有限公司 模拟日光照射天窗的照明系统
JP2022129938A (ja) * 2021-02-25 2022-09-06 パナソニックＩｐマネジメント株式会社 発光装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7660040B2 (en) * 2005-05-17 2010-02-09 E. I. Du Pont De Nemours And Company Diffuse reflective article
JP5053266B2 (ja) * 2005-06-01 2012-10-17 コーニンクレッカ フィリップス エレクトロニクス エヌ ヴィ 人口窓
TW200728848A (en) * 2006-01-20 2007-08-01 Au Optronics Corp Light diffusion module and backlight module using the same
US7832904B2 (en) * 2008-02-13 2010-11-16 Fuji Xerox Co., Ltd. Controlling reflected light using electronic paper
JP2009266624A (ja) * 2008-04-25 2009-11-12 Epson Imaging Devices Corp 照明装置、液晶表示装置及び電子機器
ITMI20081135A1 (it) * 2008-06-24 2009-12-25 Trapani Paolo Di Dispositivo di illuminazione
JP2012064474A (ja) 2010-09-16 2012-03-29 Toshiba Corp 照明装置
EP2622164A4 (de) * 2010-10-01 2014-05-21 Hanoch Shalit Verfahren und systeme zur bestimmung der bildeigenschaften eines fensters
JP2012234729A (ja) 2011-05-02 2012-11-29 Asahi Kasei Corp 照明装置
CN202469845U (zh) * 2012-01-06 2012-10-03 深圳中恒光电有限公司 一种led天花灯
JP2014060096A (ja) * 2012-09-19 2014-04-03 Konica Minolta Inc 面状照明装置
KR101991334B1 (ko) * 2012-11-14 2019-06-21 코에룩스 에스알엘 자연광을 생성하는 인공 조명 장치
ITTO20120988A1 (it) * 2012-11-14 2014-05-15 Light In Light S R L Sistema di illuminazione artificiale per simulare un'illuminazione naturale
CN103335241A (zh) * 2012-11-15 2013-10-02 上海航空电器有限公司 一种模拟天空的平板式led照明系统
JP5554432B1 (ja) 2013-03-11 2014-07-23 株式会社東芝 照明装置
US9668312B2 (en) * 2013-10-02 2017-05-30 Philips Lighting Holding B.V. Lighting system and a method of controlling a lighting system
CN203686776U (zh) * 2014-01-03 2014-07-02 华南理工大学 一种模拟全阴天的人工装置
US10451792B2 (en) * 2014-02-28 2019-10-22 Signify Holding B.V. Lighting system
CA2942063C (en) 2014-03-10 2021-10-26 Coelux S.R.L. Lighting system for simulating natural light
US10408446B2 (en) * 2014-05-14 2019-09-10 Coelux S.R.L Illumination device simulating the natural illumination and including an infrared light source
CN106195914A (zh) * 2016-07-28 2016-12-07 上海光巢信息技术有限公司 散射装置和灯具

Also Published As

Publication number Publication date
JP6837220B2 (ja) 2021-03-03
CN108692235B (zh) 2022-05-03
CN108692235A (zh) 2018-10-23
US20180283655A1 (en) 2018-10-04
US10267490B2 (en) 2019-04-23
DE102018105569A1 (de) 2018-10-04
JP2018170125A (ja) 2018-11-01

Similar Documents

Publication Publication Date Title
DE112017004059A5 (de) Beleuchtungsvorrichtung
DE112019003966A5 (de) Leuchtvorrichtung
DE102018105569A8 (de) Leuchteinrichtung
DE102015015061A8 (de) Beleuchtungsvorrichtung
DK3627044T3 (da) Belysningsindretning
DK3675957T3 (da) Belysningsapparat
DE112015002149A5 (de) Beleuchtungseinrichtung
DE112017000574A5 (de) Leuchtvorrichtung
DK3583003T3 (da) Belysningselement
TWI800611B (zh) 照明裝置
DK3410005T3 (da) Belysningsindretning
IT201700059401A1 (it) Dispositivo di illuminazione
IT201700082267A1 (it) Dispositivo faldatore
ITUA20161473A1 (it) Dispositivo di illuminazione
UA35782S (uk) Освітлювальний пристрій
UA34583S (uk) Освітлювальний пристрій
UA34584S (uk) Освітлювальний пристрій
IT201700058677A1 (it) Dispositivo di illuminazione
DK3710773T3 (da) Tågegenererende indretning
IT201700025580A1 (it) Dispositivo di illuminazione
ES1209538Y (es) Dispositivo de iluminacion
UA36433S (uk) Світильник
CL2018001235S1 (es) Luminaria
ES1174759Y (es) Dispositivo de iluminacion
CL2018000539S1 (es) Dispositivo de iluminación.

Legal Events

Date Code Title Description
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee