CN102099717B - 包括光导装置和支承件的照明设备 - Google Patents

包括光导装置和支承件的照明设备 Download PDF

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Publication number
CN102099717B
CN102099717B CN200980128206.XA CN200980128206A CN102099717B CN 102099717 B CN102099717 B CN 102099717B CN 200980128206 A CN200980128206 A CN 200980128206A CN 102099717 B CN102099717 B CN 102099717B
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CN
China
Prior art keywords
light guide
support
light
supporting member
light fixture
Prior art date
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Active
Application number
CN200980128206.XA
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English (en)
Chinese (zh)
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CN102099717A (zh
Inventor
大卫·M·鲁德克
约尔格·罗伯托·普尔富尔斯特
汉斯-迈克尔·沃格特
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
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3M Innovative Properties Co
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Publication date
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Publication of CN102099717A publication Critical patent/CN102099717A/zh
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Classifications

    • 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
    • G02B6/0005—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 of the fibre type
    • 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
    • B60Q3/217—Doors, e.g. door sills; Steps
    • 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
    • B60Q3/78—Arrangement of lighting devices for vehicle interiors; Lighting devices specially adapted for vehicle interiors characterised by the purpose for generating luminous strips, e.g. for marking trim component edges
    • 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
    • G02B6/0005—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 of the fibre type
    • G02B6/001—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 of the fibre type the light being emitted along at least a portion of the lateral surface of the fibre
    • 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
    • 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
    • G02B6/0038—Linear indentations or grooves, e.g. arc-shaped grooves or meandering grooves, extending over the full length or width of the light guide

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (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)
  • General Engineering & Computer Science (AREA)
CN200980128206.XA 2008-07-18 2009-07-14 包括光导装置和支承件的照明设备 Active CN102099717B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0813186A GB0813186D0 (en) 2008-07-18 2008-07-18 Lighting device comprising a light guide and a support
GB0813186.4 2008-07-18
PCT/US2009/050447 WO2010009067A2 (en) 2008-07-18 2009-07-14 Lighting device comprising a light guide and a support

Publications (2)

Publication Number Publication Date
CN102099717A CN102099717A (zh) 2011-06-15
CN102099717B true CN102099717B (zh) 2014-06-25

Family

ID=39737275

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980128206.XA Active CN102099717B (zh) 2008-07-18 2009-07-14 包括光导装置和支承件的照明设备

Country Status (7)

Country Link
US (4) US8459854B2 (enExample)
EP (2) EP3103681A1 (enExample)
JP (1) JP5444344B2 (enExample)
KR (2) KR20170024146A (enExample)
CN (1) CN102099717B (enExample)
GB (1) GB0813186D0 (enExample)
WO (1) WO2010009067A2 (enExample)

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Also Published As

Publication number Publication date
US20150009707A1 (en) 2015-01-08
EP2326976A2 (en) 2011-06-01
EP3103681A1 (en) 2016-12-14
KR20110034671A (ko) 2011-04-05
US10408985B2 (en) 2019-09-10
GB0813186D0 (en) 2008-08-27
US20130242599A1 (en) 2013-09-19
JP5444344B2 (ja) 2014-03-19
KR20170024146A (ko) 2017-03-06
US10139542B2 (en) 2018-11-27
US20110116286A1 (en) 2011-05-19
CN102099717A (zh) 2011-06-15
US20140160787A1 (en) 2014-06-12
WO2010009067A3 (en) 2010-03-11
US8459854B2 (en) 2013-06-11
WO2010009067A2 (en) 2010-01-21
US8684578B2 (en) 2014-04-01
JP2011528636A (ja) 2011-11-24

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