JP2009545488A - 照明装置 - Google Patents

照明装置 Download PDF

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Publication number
JP2009545488A
JP2009545488A JP2009523042A JP2009523042A JP2009545488A JP 2009545488 A JP2009545488 A JP 2009545488A JP 2009523042 A JP2009523042 A JP 2009523042A JP 2009523042 A JP2009523042 A JP 2009523042A JP 2009545488 A JP2009545488 A JP 2009545488A
Authority
JP
Japan
Prior art keywords
light
lighting device
vehicle
lighting
extraction layer
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Withdrawn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
JP2009523042A
Other languages
English (en)
Japanese (ja)
Other versions
JP2009545488A5 (enExample
Inventor
アール． ウォルナー，マーク
エー． ウェデル，ジャックリン
ジェイ． リュ，ジュンカン
エー． シップマン，レベッカ
エー． メイス，マイケル
ディー． ヘンソン，ゴードン
ジェイ． スティッチ，ディーン
エー． リー，ニコラス
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.)
3M Innovative Properties Co
Original Assignee
3M Innovative Properties Co
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 3M Innovative Properties Co filed Critical 3M Innovative Properties Co
Publication of JP2009545488A publication Critical patent/JP2009545488A/ja
Publication of JP2009545488A5 publication Critical patent/JP2009545488A5/ja
Withdrawn legal-status Critical Current

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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
    • 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
    • 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
    • B60Q3/00—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors
    • B60Q3/20—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors for lighting specific fittings of passenger or driving compartments; mounted on specific fittings of passenger or driving compartments
    • B60Q3/208—Sun roofs; Windows
    • 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
    • B60Q3/54—Lighting devices embedded in interior trim, e.g. in roof liners
    • 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
    • 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
    • B60Q3/745—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 using lighting panels or mats, e.g. electro-luminescent panels, LED mats
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides
    • F21S43/236—Light guides characterised by the shape of the light guide
    • F21S43/239—Light guides characterised by the shape of the light guide plate-shaped
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S43/00—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights
    • F21S43/20—Signalling devices specially adapted for vehicle exteriors, e.g. brake lamps, direction indicator lights or reversing lights characterised by refractors, transparent cover plates, light guides or filters
    • F21S43/235—Light guides
    • F21S43/242—Light guides characterised by the emission area
    • F21S43/245—Light guides characterised by the emission area emitting light from one or more of its major surfaces
    • 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
    • G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
    • G02B6/0045—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it by shaping at least a portion of the light guide
    • G02B6/0046—Tapered light guide, e.g. wedge-shaped light guide

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Planar Illumination Modules (AREA)
  • Arrangements Of Lighting Devices For Vehicle Interiors, Mounting And Supporting Thereof, Circuits Therefore (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
JP2009523042A 2006-08-01 2007-08-01 照明装置 Withdrawn JP2009545488A (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US82106606P 2006-08-01 2006-08-01
PCT/US2007/074978 WO2008016978A1 (en) 2006-08-01 2007-08-01 Illumination device

Related Child Applications (3)

Application Number Title Priority Date Filing Date
JP2013174780A Division JP5698322B2 (ja) 2006-08-01 2013-08-26 車両グレイジング
JP2014048574A Division JP2014133559A (ja) 2006-08-01 2014-03-12 照明装置
JP2014048575A Division JP5860084B2 (ja) 2006-08-01 2014-03-12 照明装置

Publications (2)

Publication Number Publication Date
JP2009545488A true JP2009545488A (ja) 2009-12-24
JP2009545488A5 JP2009545488A5 (enExample) 2010-09-16

Family

ID=38997491

Family Applications (4)

Application Number Title Priority Date Filing Date
JP2009523042A Withdrawn JP2009545488A (ja) 2006-08-01 2007-08-01 照明装置
JP2013174780A Expired - Fee Related JP5698322B2 (ja) 2006-08-01 2013-08-26 車両グレイジング
JP2014048575A Expired - Fee Related JP5860084B2 (ja) 2006-08-01 2014-03-12 照明装置
JP2014048574A Pending JP2014133559A (ja) 2006-08-01 2014-03-12 照明装置

Family Applications After (3)

Application Number Title Priority Date Filing Date
JP2013174780A Expired - Fee Related JP5698322B2 (ja) 2006-08-01 2013-08-26 車両グレイジング
JP2014048575A Expired - Fee Related JP5860084B2 (ja) 2006-08-01 2014-03-12 照明装置
JP2014048574A Pending JP2014133559A (ja) 2006-08-01 2014-03-12 照明装置

Country Status (6)

Country Link
US (1) US20090251917A1 (enExample)
EP (1) EP2049365B1 (enExample)
JP (4) JP2009545488A (enExample)
KR (1) KR101442275B1 (enExample)
CN (1) CN101511641B (enExample)
WO (1) WO2008016978A1 (enExample)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011154872A (ja) * 2010-01-27 2011-08-11 Nec Lighting Ltd 照明装置
KR200461322Y1 (ko) 2010-06-22 2012-07-05 비스티온 인테리어스 코리아 주식회사 자동차용 실내 발광장치
JP2013517989A (ja) * 2010-01-26 2013-05-20 サン−ゴバン グラス フランス 車両用発光グレージングおよびその製造
JP2013517990A (ja) * 2010-01-26 2013-05-20 サン−ゴバン グラス フランス 発光車両グレージングおよびその製造
WO2015093399A1 (ja) * 2013-12-19 2015-06-25 シャープ株式会社 照明装置、表示装置、及びテレビ受信装置
JP2016081817A (ja) * 2014-10-21 2016-05-16 株式会社クラレ 光透過性皮革調シート、皮革調発光シート、及び皮革調発光ベルト

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US8210724B2 (en) * 2008-03-24 2012-07-03 I/O Controls Corporation Low glare lighting for a transit vehicle
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JP2011530718A (ja) 2008-08-08 2011-12-22 スリーエム イノベイティブ プロパティズ カンパニー 光を管理するための粘弾性層を有する光ガイド
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