KR101032414B1 - 엘이디 패키지 및 그 제조방법 - Google Patents

엘이디 패키지 및 그 제조방법 Download PDF

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Publication number
KR101032414B1
KR101032414B1 KR1020080060344A KR20080060344A KR101032414B1 KR 101032414 B1 KR101032414 B1 KR 101032414B1 KR 1020080060344 A KR1020080060344 A KR 1020080060344A KR 20080060344 A KR20080060344 A KR 20080060344A KR 101032414 B1 KR101032414 B1 KR 101032414B1
Authority
KR
South Korea
Prior art keywords
led
substrate
led package
heat
unit
Prior art date
Application number
KR1020080060344A
Other languages
English (en)
Korean (ko)
Other versions
KR20100003326A (ko
Inventor
이재영
임현철
정상동
Original Assignee
(주) 아모엘이디
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 (주) 아모엘이디 filed Critical (주) 아모엘이디
Priority to KR1020080060344A priority Critical patent/KR101032414B1/ko
Priority to PCT/KR2009/003394 priority patent/WO2009157704A2/fr
Publication of KR20100003326A publication Critical patent/KR20100003326A/ko
Application granted granted Critical
Publication of KR101032414B1 publication Critical patent/KR101032414B1/ko

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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
    • 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
    • F21K9/232—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 specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • 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
    • F21V29/506—Cooling arrangements characterised by the adaptation for cooling of specific components of globes, bowls or cover glasses
    • 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
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
    • 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
    • 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
    • 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
    • F21Y2107/00—Light sources with three-dimensionally disposed light-generating elements
    • F21Y2107/30—Light sources with three-dimensionally disposed light-generating elements on the outer surface of cylindrical surfaces, e.g. rod-shaped supports having a circular or a polygonal cross section
    • 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)
  • Led Device Packages (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
KR1020080060344A 2008-06-25 2008-06-25 엘이디 패키지 및 그 제조방법 KR101032414B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1020080060344A KR101032414B1 (ko) 2008-06-25 2008-06-25 엘이디 패키지 및 그 제조방법
PCT/KR2009/003394 WO2009157704A2 (fr) 2008-06-25 2009-06-24 Boîtier de del et procédé de fabrication de celui-ci

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020080060344A KR101032414B1 (ko) 2008-06-25 2008-06-25 엘이디 패키지 및 그 제조방법

Publications (2)

Publication Number Publication Date
KR20100003326A KR20100003326A (ko) 2010-01-08
KR101032414B1 true KR101032414B1 (ko) 2011-05-03

Family

ID=41445102

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020080060344A KR101032414B1 (ko) 2008-06-25 2008-06-25 엘이디 패키지 및 그 제조방법

Country Status (2)

Country Link
KR (1) KR101032414B1 (fr)
WO (1) WO2009157704A2 (fr)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9030120B2 (en) 2009-10-20 2015-05-12 Cree, Inc. Heat sinks and lamp incorporating same
US9217542B2 (en) 2009-10-20 2015-12-22 Cree, Inc. Heat sinks and lamp incorporating same
US9243758B2 (en) 2009-10-20 2016-01-26 Cree, Inc. Compact heat sinks and solid state lamp incorporating same
US10030863B2 (en) * 2011-04-19 2018-07-24 Cree, Inc. Heat sink structures, lighting elements and lamps incorporating same, and methods of making same
US10378749B2 (en) 2012-02-10 2019-08-13 Ideal Industries Lighting Llc Lighting device comprising shield element, and shield element
EP3099974B1 (fr) 2014-01-29 2017-09-13 Philips Lighting Holding B.V. Lampe a del
US10750588B2 (en) 2018-05-04 2020-08-18 Lumileds Llc Light fixture with dynamically controllable light distribution
US10622405B2 (en) * 2018-05-04 2020-04-14 Lumileds Llc Light fixture with dynamically controllable light distribution
US10845529B2 (en) 2018-05-04 2020-11-24 Lumileds Llc Light engines with dynamically controllable light distribution
US10872923B2 (en) * 2018-05-04 2020-12-22 Lumileds Llc Light engines with dynamically controllable light distribution
US10859757B2 (en) 2018-05-04 2020-12-08 Lumileds Llc Light fixture with light guide and radially emitting LEDs
US10785847B2 (en) 2018-05-04 2020-09-22 Lumileds Llc Light engines with dynamically controllable light distribution
US10821890B2 (en) 2018-05-04 2020-11-03 Lumileds Llc Light engines with dynamically controllable light distribution
US10943945B2 (en) * 2018-05-04 2021-03-09 Lumileds Llc Light fixture with dynamically controllable light distribution

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0851247A (ja) * 1994-08-05 1996-02-20 Mitsubishi Electric Corp 集積型半導体レーザ装置の製造方法，及び集積型半導体レーザ装置
KR20060133278A (ko) * 2005-06-20 2006-12-26 에이피엘시스템(주) Ｌｅｄ 램프용 표시 장애등
JP2007214475A (ja) 2006-02-13 2007-08-23 Matsushita Electric Ind Co Ltd 放熱発光部品とその製造方法
US20070297178A1 (en) 2004-06-30 2007-12-27 Industrial Technology Research Institute Led lamp

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004296245A (ja) * 2003-03-26 2004-10-21 Matsushita Electric Works Ltd Ｌｅｄランプ
JP2006244725A (ja) * 2005-02-28 2006-09-14 Atex Co Ltd Ｌｅｄ照明装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0851247A (ja) * 1994-08-05 1996-02-20 Mitsubishi Electric Corp 集積型半導体レーザ装置の製造方法，及び集積型半導体レーザ装置
US20070297178A1 (en) 2004-06-30 2007-12-27 Industrial Technology Research Institute Led lamp
KR20060133278A (ko) * 2005-06-20 2006-12-26 에이피엘시스템(주) Ｌｅｄ 램프용 표시 장애등
JP2007214475A (ja) 2006-02-13 2007-08-23 Matsushita Electric Ind Co Ltd 放熱発光部品とその製造方法

Also Published As

Publication number Publication date
WO2009157704A3 (fr) 2010-03-25
KR20100003326A (ko) 2010-01-08
WO2009157704A2 (fr) 2009-12-30

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