EP2837875A4 - Method for assembling a block of radiation sources and light-emitting diode lighting device comprising such a block - Google Patents

Method for assembling a block of radiation sources and light-emitting diode lighting device comprising such a block

Info

Publication number
EP2837875A4
EP2837875A4 EP20120874074 EP12874074A EP2837875A4 EP 2837875 A4 EP2837875 A4 EP 2837875A4 EP 20120874074 EP20120874074 EP 20120874074 EP 12874074 A EP12874074 A EP 12874074A EP 2837875 A4 EP2837875 A4 EP 2837875A4
Authority
EP
Grant status
Application
Patent type
Prior art keywords
block
assembling
light
method
emitting diode
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Withdrawn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
EP20120874074
Other languages
German (de)
French (fr)
Other versions
EP2837875A1 (en )
Inventor
Yuriy Borisovich Sokolov
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.)
Dis Plus OOO
Original Assignee
Dis Plus OOO
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

Links

Classifications

    • 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
    • F21V31/00Gas-tight or water-tight arrangements
    • 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
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/001Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
    • F21V19/003Fastening of light source holders, e.g. of circuit boards or substrates holding light sources
    • F21V19/0035Fastening of light source holders, e.g. of circuit boards or substrates holding light sources the fastening means being capable of simultaneously attaching of an other part, e.g. a housing portion or an optical component
    • 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
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/75Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with fins or blades having different shapes, thicknesses or spacing
    • 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
    • F21V29/00Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50Cooling arrangements
    • F21V29/70Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/74Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/76Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
    • F21V29/763Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V5/00Refractors for light sources
    • F21V5/007Array of lenses or refractors for a cluster of light sources, e.g. for arrangement of multiple light sources in one plane
    • 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
    • F21V5/00Refractors for light sources
    • F21V5/04Refractors for light sources of lens shape
    • 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
    • F21W2131/00Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10Outdoor lighting
    • 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
    • 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]
EP20120874074 2012-04-13 2012-04-13 Method for assembling a block of radiation sources and light-emitting diode lighting device comprising such a block Withdrawn EP2837875A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/RU2012/000284 WO2013154452A1 (en) 2012-04-13 2012-04-13 Method for assembling a block of radiation sources and light-emitting diode lighting device comprising such a block

Publications (2)

Publication Number Publication Date
EP2837875A1 true EP2837875A1 (en) 2015-02-18
EP2837875A4 true true EP2837875A4 (en) 2015-04-22

Family

ID=49327919

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20120874074 Withdrawn EP2837875A4 (en) 2012-04-13 2012-04-13 Method for assembling a block of radiation sources and light-emitting diode lighting device comprising such a block

Country Status (2)

Country Link
EP (1) EP2837875A4 (en)
WO (1) WO2013154452A1 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011011734A1 (en) * 2009-07-23 2011-01-27 Fraen Corporation Area lighting devices and methods
US20110157891A1 (en) * 2009-11-25 2011-06-30 Davis Matthew A Systems, Methods, and Devices for Sealing LED Light Sources in a Light Module
US20110176308A1 (en) * 2010-01-20 2011-07-21 Hsiang-Chen Wu Illumination device and light-emitting module thereof
US20110273895A1 (en) * 2009-09-30 2011-11-10 Takaari Uemoto Illumination device
DE102010031312A1 (en) * 2010-07-14 2012-01-19 Osram Ag Fastener, light module and lighting device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2419740C1 (en) * 2007-02-16 2011-05-27 Шарп Кабусики Кайся Highlighter and flat display with said highlighter
DE102009043760A1 (en) 2009-09-30 2011-03-31 Trilux Gmbh & Co. Kg Fastening element for sheet-like components to one another, especially for an LED board to a heat sink
US8348461B2 (en) * 2009-10-30 2013-01-08 Ruud Lighting, Inc. LED apparatus and method for accurate lens alignment
CN101776256B (en) 2009-12-28 2012-05-23 广东昭信光电科技有限公司 Method for encapsulating water tightness of LED lighting module by foam material
CN201851969U (en) 2010-08-07 2011-06-01 温州科迪光电科技有限公司 Light emitting diode (LED) flat panel surface light source
CN201811088U (en) 2010-09-06 2011-04-27 潘一鸣 LED (Light-emitting diode) road lamp with improved heat dissipation structure
RU103892U1 (en) * 2010-12-01 2011-04-27 Общество с ограниченной ответственностью "РоСАТ ЦЕНТР" LED module
CN102095144A (en) 2011-02-25 2011-06-15 华南师范大学 High-power LED (light-emitting diode) lamp panel

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011011734A1 (en) * 2009-07-23 2011-01-27 Fraen Corporation Area lighting devices and methods
US20110273895A1 (en) * 2009-09-30 2011-11-10 Takaari Uemoto Illumination device
US20110157891A1 (en) * 2009-11-25 2011-06-30 Davis Matthew A Systems, Methods, and Devices for Sealing LED Light Sources in a Light Module
US20110176308A1 (en) * 2010-01-20 2011-07-21 Hsiang-Chen Wu Illumination device and light-emitting module thereof
DE102010031312A1 (en) * 2010-07-14 2012-01-19 Osram Ag Fastener, light module and lighting device

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013154452A1 *

Also Published As

Publication number Publication date Type
EP2837875A1 (en) 2015-02-18 application
WO2013154452A1 (en) 2013-10-17 application

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