EP3567299A4 - Led illumination device - Google Patents

Led illumination device Download PDF

Info

Publication number
EP3567299A4
EP3567299A4 EP17762571.2A EP17762571A EP3567299A4 EP 3567299 A4 EP3567299 A4 EP 3567299A4 EP 17762571 A EP17762571 A EP 17762571A EP 3567299 A4 EP3567299 A4 EP 3567299A4
Authority
EP
European Patent Office
Prior art keywords
led illumination
illumination
led
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Withdrawn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
EP17762571.2A
Other languages
German (de)
French (fr)
Other versions
EP3567299A1 (en
Inventor
Heng Zhu
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.)
Hunan Yuegang Mookray Industrial Co Ltd
Original Assignee
Hunan Yuegang Mookray Industrial 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
Priority to CN201610479251.1A priority Critical patent/CN105979705B/en
Priority to CN201610479318.1A priority patent/CN106015977A/en
Priority to CN201610478569.8A priority patent/CN106015965A/en
Application filed by Hunan Yuegang Mookray Industrial Co Ltd filed Critical Hunan Yuegang Mookray Industrial Co Ltd
Priority to PCT/CN2017/083178 priority patent/WO2017152885A1/en
Publication of EP3567299A1 publication Critical patent/EP3567299A1/en
Publication of EP3567299A4 publication Critical patent/EP3567299A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/23Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20Light sources comprising attachment means
    • F21K9/23Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21KNON-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
    • F21K9/00Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/60Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
    • F21K9/69Details of refractors forming part of the light source
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21SNON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S2/00Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/002Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with provision for interchangeability, i.e. component parts being especially adapted to be replaced by another part with the same or a different function
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21WINDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2121/00Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2105/00Planar light sources
    • F21Y2105/10Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • F21Y2105/14Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
    • F21Y2105/18Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array annular; polygonal other than square or rectangular, e.g. for spotlights or for generating an axially symmetrical light beam
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21YINDEXING 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
    • F21Y2115/00Light-generating elements of semiconductor light sources
    • F21Y2115/10Light-emitting diodes [LED]
EP17762571.2A 2016-03-07 2017-05-05 Led illumination device Withdrawn EP3567299A4 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
CN201610479251.1A CN105979705B (en) 2016-06-24 2016-06-24 A kind of circuit connecting unit
CN201610479318.1A CN106015977A (en) 2016-06-24 2016-06-24 LED illuminating device
CN201610478569.8A CN106015965A (en) 2016-06-24 2016-06-24 Modular lamp
PCT/CN2017/083178 WO2017152885A1 (en) 2016-03-07 2017-05-05 Led illumination device

Publications (2)

Publication Number Publication Date
EP3567299A1 EP3567299A1 (en) 2019-11-13
EP3567299A4 true EP3567299A4 (en) 2020-01-22

Family

ID=62238677

Family Applications (1)

Application Number Title Priority Date Filing Date
EP17762571.2A Withdrawn EP3567299A4 (en) 2016-03-07 2017-05-05 Led illumination device

Country Status (2)

Country Link
EP (1) EP3567299A4 (en)
JP (1) JP6498781B2 (en)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040085762A1 (en) * 2002-08-01 2004-05-06 Toyoda Gosei Co., Ltd. Linear luminous body and linear luminous structure
JP2004184974A (en) * 2002-11-18 2004-07-02 Toyoda Gosei Co Ltd Linear light emission structure
US20130114262A1 (en) * 2011-11-08 2013-05-09 Thomas David McClellan Modular led lighting system
EP2696132A1 (en) * 2012-08-10 2014-02-12 Luminaid B.V. Linear LED system
CN204118132U (en) * 2014-09-11 2015-01-21 朱衡 A kind of direct plug-in integral LED lamp pearl and LED
US9004715B1 (en) * 2010-09-10 2015-04-14 Emergency Technology, Inc. Modular structural frame lighting
CN105633256A (en) * 2016-03-07 2016-06-01 朱衡 Remote fluorescent powder structured light emitting diode (LED) lamp with optional light source color temperatures

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105627122B (en) * 2016-03-30 2018-11-27 湖南粤港模科实业有限公司 It is a kind of directly using metal heat sink as the LED light source module of positive and negative electrode circuit
CN105674224B (en) * 2016-03-30 2018-09-18 湖南粤港模科实业有限公司 A kind of plug-in LED chip radiator integrated light source and lens arrangement

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040085762A1 (en) * 2002-08-01 2004-05-06 Toyoda Gosei Co., Ltd. Linear luminous body and linear luminous structure
JP2004184974A (en) * 2002-11-18 2004-07-02 Toyoda Gosei Co Ltd Linear light emission structure
US9004715B1 (en) * 2010-09-10 2015-04-14 Emergency Technology, Inc. Modular structural frame lighting
US20130114262A1 (en) * 2011-11-08 2013-05-09 Thomas David McClellan Modular led lighting system
EP2696132A1 (en) * 2012-08-10 2014-02-12 Luminaid B.V. Linear LED system
CN204118132U (en) * 2014-09-11 2015-01-21 朱衡 A kind of direct plug-in integral LED lamp pearl and LED
CN105633256A (en) * 2016-03-07 2016-06-01 朱衡 Remote fluorescent powder structured light emitting diode (LED) lamp with optional light source color temperatures

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2017152885A1 *

Also Published As

Publication number Publication date
JP6498781B2 (en) 2019-04-10
JP2018514055A (en) 2018-05-31
EP3567299A1 (en) 2019-11-13

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