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EP2508797A4 - Method for producing a led lamp, led lamp obtained by said method, and radiator for said lamp - Google Patents

Method for producing a led lamp, led lamp obtained by said method, and radiator for said lamp

Info

Publication number
EP2508797A4
EP2508797A4 EP09851901.0A EP09851901A EP2508797A4 EP 2508797 A4 EP2508797 A4 EP 2508797A4 EP 09851901 A EP09851901 A EP 09851901A EP 2508797 A4 EP2508797 A4 EP 2508797A4
Authority
EP
European Patent Office
Prior art keywords
led lamp
lamp
radiator
producing
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Withdrawn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
EP09851901.0A
Other languages
German (de)
French (fr)
Other versions
EP2508797A1 (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 EP2508797A1 publication Critical patent/EP2508797A1/en
Publication of EP2508797A4 publication Critical patent/EP2508797A4/en
Withdrawn legal-status Critical Current

Links

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
    • 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
    • F21V17/16—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 by deformation of parts; Snap action mounting
    • F21V17/164—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 by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-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
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-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
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/90—Methods of manufacture
    • 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
    • F21V17/005—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages with keying means, i.e. for enabling the assembling of component parts in distinctive positions, e.g. for preventing wrong mounting
    • 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
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-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
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit 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
    • F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
    • F21V23/004—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board
    • F21V23/006—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array arranged on a substrate, e.g. a printed circuit board the substrate being distinct from the light source holder
    • 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
    • F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
    • F21V29/77—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section
    • F21V29/773—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical diverging planar fins or blades, e.g. with fan-like or star-like cross-section the planes containing the fins or blades having the direction of the light emitting axis
    • 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/86—Ceramics or glass
    • 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
    • F21V29/85—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems characterised by the material
    • F21V29/89—Metals
    • 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
    • F21Y2105/00—Planar light sources
    • F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
    • 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)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Manufacturing & Machinery (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Led Device Packages (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
EP09851901.0A 2009-12-03 2009-12-03 Method for producing a led lamp, led lamp obtained by said method, and radiator for said lamp Withdrawn EP2508797A4 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/RU2009/000665 WO2011068431A1 (en) 2009-12-03 2009-12-03 Method for producing a led lamp, led lamp obtained by said method, and radiator for said lamp

Publications (2)

Publication Number Publication Date
EP2508797A1 EP2508797A1 (en) 2012-10-10
EP2508797A4 true EP2508797A4 (en) 2013-08-28

Family

ID=44115135

Family Applications (1)

Application Number Title Priority Date Filing Date
EP09851901.0A Withdrawn EP2508797A4 (en) 2009-12-03 2009-12-03 Method for producing a led lamp, led lamp obtained by said method, and radiator for said lamp

Country Status (4)

Country Link
EP (1) EP2508797A4 (en)
CN (1) CN102667332A (en)
EA (1) EA019873B1 (en)
WO (1) WO2011068431A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR112015001550A2 (en) * 2012-07-23 2017-08-08 Guizhou Gzgps Co Ltd Construction method of a universal led bulb, led bulb type lens hitch ring and led lamp
JP6007326B2 (en) * 2012-07-23 2016-10-12 グイジョウ ジーゼットジーピーエス カンパニー・リミテッド General-purpose LED bulb construction method, clamp ring structure LED bulb, and LED lamp
EP2876358B1 (en) * 2012-07-23 2017-11-29 Guizhou Gzgps Co., Ltd Method for constructing universal led bulb and flange inner snap ring type led bulb and lamp
CN103672467A (en) * 2012-09-14 2014-03-26 欧司朗股份有限公司 Lighting device
DK2910852T3 (en) * 2014-02-21 2016-11-14 Wen-Hsin Chao Energy efficient high intensity reflector lamp.
CN104359023A (en) * 2014-10-30 2015-02-18 四川联恺环保科技有限公司 LED bulb
RU2636385C1 (en) * 2016-08-24 2017-11-23 Федеральное государственное бюджетное учреждение науки Институт теплофизики им. С.С. Кутателадзе Сибирского отделения Российской академии наук (ИТ СО РАН) Device for cooling single powerful led with intensified condensation system
CN106568000A (en) * 2016-11-10 2017-04-19 西安理想华夏科技创新有限公司 Efficient heat radiation illumination module
US10374380B1 (en) * 2018-05-10 2019-08-06 Brant C. McLellan Laser diode pumped white light emitter module

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0100121A2 (en) * 1982-07-26 1984-02-08 North American Philips Lighting Corporation Compact fluorescent lamp unit having segregated air-cooling means
US20060227558A1 (en) * 2005-04-08 2006-10-12 Toshiba Lighting & Technology Corporation Lamp having outer shell to radiate heat of light source
DE202009001079U1 (en) * 2009-01-21 2009-04-02 Aeon Lighting Technology Inc., Chung-Ho City Connection of a light-emitting diode lamp with cooling fins
JP2009163954A (en) * 2007-12-28 2009-07-23 Sharp Corp Mounting body, illuminating device equipped with the same, and installation method

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7497596B2 (en) * 2001-12-29 2009-03-03 Mane Lou LED and LED lamp
US7165866B2 (en) * 2004-11-01 2007-01-23 Chia Mao Li Light enhanced and heat dissipating bulb
CN2760382Y (en) 2004-11-12 2006-02-22 张东方 LED module and LED bulb manufactured thereby
CN101660738A (en) * 2005-04-08 2010-03-03 东芝照明技术株式会社 Lamp
CN201059520Y (en) 2007-06-21 2008-05-14 叶华 LED light bulb dissipating heat seat
CN201106814Y (en) 2007-09-19 2008-08-27 彭太明 LED lighting bulb
ATE537405T1 (en) 2008-01-04 2011-12-15 Albert Stekelenburg LED LAMP WITH HEAT DISSIPATION DEVICE
RU79860U1 (en) * 2008-10-27 2009-01-20 ЗАО НТЛ "Микрон" LED COMBATOR LAMP

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0100121A2 (en) * 1982-07-26 1984-02-08 North American Philips Lighting Corporation Compact fluorescent lamp unit having segregated air-cooling means
US20060227558A1 (en) * 2005-04-08 2006-10-12 Toshiba Lighting & Technology Corporation Lamp having outer shell to radiate heat of light source
JP2009163954A (en) * 2007-12-28 2009-07-23 Sharp Corp Mounting body, illuminating device equipped with the same, and installation method
DE202009001079U1 (en) * 2009-01-21 2009-04-02 Aeon Lighting Technology Inc., Chung-Ho City Connection of a light-emitting diode lamp with cooling fins

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2011068431A1 *

Also Published As

Publication number Publication date
EA019873B1 (en) 2014-06-30
WO2011068431A1 (en) 2011-06-09
EA201100895A1 (en) 2012-01-30
EP2508797A1 (en) 2012-10-10
CN102667332A (en) 2012-09-12

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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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A4 Supplementary search report drawn up and despatched

Effective date: 20130725

RIC1 Information provided on ipc code assigned before grant

Ipc: F21V 17/16 20060101ALI20130719BHEP

Ipc: F21V 29/00 20060101AFI20130719BHEP

Ipc: F21K 99/00 20100101ALI20130719BHEP

Ipc: F21Y 101/02 20060101ALN20130719BHEP

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