EP2740989A4 - Lighting device - Google Patents

Lighting device

Info

Publication number
EP2740989A4
EP2740989A4 EP11870508.6A EP11870508A EP2740989A4 EP 2740989 A4 EP2740989 A4 EP 2740989A4 EP 11870508 A EP11870508 A EP 11870508A EP 2740989 A4 EP2740989 A4 EP 2740989A4
Authority
EP
European Patent Office
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Withdrawn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
EP11870508.6A
Other languages
German (de)
French (fr)
Other versions
EP2740989A1 (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
Application filed by Dis Plus OOO filed Critical Dis Plus OOO
Publication of EP2740989A1 publication Critical patent/EP2740989A1/en
Publication of EP2740989A4 publication Critical patent/EP2740989A4/en
Withdrawn legal-status Critical Current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
    • F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
    • F21S2/005—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction of modular construction
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/104—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening using feather joints, e.g. tongues and grooves, with or without friction
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/713—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements in direct thermal and mechanical contact of each other to form a single system
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/013—Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
    • F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/10—Outdoor lighting
    • F21W2131/103—Outdoor lighting of streets or roads
    • 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]

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
EP11870508.6A 2011-08-03 2011-08-03 Lighting device Withdrawn EP2740989A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2011/000586 WO2013019140A1 (en) 2011-08-03 2011-08-03 Lighting device

Publications (2)

Publication Number Publication Date
EP2740989A1 EP2740989A1 (en) 2014-06-11
EP2740989A4 true EP2740989A4 (en) 2015-04-01

Family

ID=47629511

Family Applications (1)

Application Number Title Priority Date Filing Date
EP11870508.6A Withdrawn EP2740989A4 (en) 2011-08-03 2011-08-03 Lighting device

Country Status (4)

Country Link
EP (1) EP2740989A4 (en)
CN (1) CN203784658U (en)
UA (1) UA94169U (en)
WO (1) WO2013019140A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2015275240B2 (en) * 2015-03-03 2017-09-21 Panhost Limited Modular extensible lamp and modular heat sink
CN109611746A (en) * 2017-10-05 2019-04-12 镇江润德节能科技有限公司 With the street lamp of rope connection between a kind of lamps and lanterns and arm

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101004261B1 (en) * 2010-08-31 2011-01-03 홍성천 A street light both security light using led module having easy powersupply function
US20110013392A1 (en) * 2009-07-15 2011-01-20 Little Jr William D Lighting apparatus
TWM403605U (en) * 2010-11-08 2011-05-11 Jia-Shing Wong Structural improvement for LED lamp module

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2031306C1 (en) * 1992-06-09 1995-03-20 Юлиан Борисович Айзенберг Case of the luminaire
US20030223231A1 (en) 2002-05-28 2003-12-04 Mccarthy Charles A. Selectively extendable modular lighting fixture, and method of making and assembly
ATE380973T1 (en) 2002-12-24 2007-12-15 Belux Ip Ag CASCADE-FÖRMING INTERCHANGABLE ELECTRICAL LIGHT MODULE WITH AT LEAST ONE FLUORESCENT TUBE
FR2883791B1 (en) * 2005-04-05 2007-06-01 Solvay PLANE STRUCTURE COMPRISING A COHESIVE ASSEMBLY OF JOINTIVE ALVEOLAR CELLS
WO2008004825A1 (en) * 2006-07-05 2008-01-10 Feelux.Co., Ltd A lamp socket and light appliance thereof
RU84943U1 (en) * 2009-03-12 2009-07-20 Закрытое акционерное общество "Светлана-Оптоэлектроника" LIGHTING MODULAR DEVICE
KR101027101B1 (en) 2010-11-01 2011-04-05 박창수 Illumination unit and the street light using the same

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110013392A1 (en) * 2009-07-15 2011-01-20 Little Jr William D Lighting apparatus
KR101004261B1 (en) * 2010-08-31 2011-01-03 홍성천 A street light both security light using led module having easy powersupply function
TWM403605U (en) * 2010-11-08 2011-05-11 Jia-Shing Wong Structural improvement for LED lamp module
US20120113634A1 (en) * 2010-11-08 2012-05-10 Jia-Shing Wong Led lamp assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013019140A1 *

Also Published As

Publication number Publication date
WO2013019140A1 (en) 2013-02-07
UA94169U (en) 2014-11-10
CN203784658U (en) 2014-08-20
EP2740989A1 (en) 2014-06-11

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20131119

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DAX Request for extension of the european patent (deleted)
RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150304

RIC1 Information provided on ipc code assigned before grant

Ipc: F21V 15/01 20060101ALN20150226BHEP

Ipc: F21V 29/71 20150101ALI20150226BHEP

Ipc: F21S 8/00 20060101ALI20150226BHEP

Ipc: F21V 17/10 20060101ALI20150226BHEP

Ipc: F21W 131/103 20060101ALN20150226BHEP

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Ipc: F21S 2/00 20060101AFI20180424BHEP

Ipc: F21W 131/103 20060101ALN20180424BHEP

Ipc: F21S 8/00 20060101ALI20180424BHEP

Ipc: F21V 29/71 20150101ALI20180424BHEP

Ipc: F21Y 115/10 20160101ALN20180424BHEP

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Effective date: 20181005