WO2010002179A3 - 방열 조명 램프 - Google Patents
방열 조명 램프 Download PDFInfo
- Publication number
- WO2010002179A3 WO2010002179A3 PCT/KR2009/003554 KR2009003554W WO2010002179A3 WO 2010002179 A3 WO2010002179 A3 WO 2010002179A3 KR 2009003554 W KR2009003554 W KR 2009003554W WO 2010002179 A3 WO2010002179 A3 WO 2010002179A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- heat dissipating
- light source
- present
- dissipating lamp
- source unit
- Prior art date
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
- 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
-
- 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
- F21V29/75—Cooling 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
-
- 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
- F21V29/507—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
- 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
- F21V29/76—Cooling 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
- F21V29/763—Cooling 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
-
- 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
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
- F21V3/049—Patterns or structured surfaces for diffusing light, e.g. frosted surfaces
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/0064—Health, life-saving or fire-fighting equipment
-
- 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
- F21Y2105/00—Planar light sources
- F21Y2105/10—Planar light sources comprising a two-dimensional array of point-like light-generating elements
- F21Y2105/14—Planar light sources comprising a two-dimensional array of point-like light-generating elements characterised by the overall shape of the two-dimensional array
-
- 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]
Abstract
본 발명은 방열 조명 램프에 대하여 개시한다. 본 발명은 적어도 하나의 LED를 포함하는 광원부; 상기 광원부를 안착하는 칩하우징; 및 상기 칩하우징의 측면으로부터 연장되어 형성되되, 소정형상으로 반복 절곡된 적어도 하나의 방열판을 포함하는 점에 그 특징이 있다. 본 발명에 따르면, 절곡된 형상의 방열판을 사용하여 한정된 공간에 형성될 수 있는 방열면적을 높임으로써 광원으로부터 발생되는 열을 효과적으로 방열할 수 있는 효과가 있다.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080062386A KR100904391B1 (ko) | 2008-06-30 | 2008-06-30 | 방열 조명 램프 |
KR10-2008-0062386 | 2008-06-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2010002179A2 WO2010002179A2 (ko) | 2010-01-07 |
WO2010002179A3 true WO2010002179A3 (ko) | 2010-04-29 |
Family
ID=40983111
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/KR2009/003554 WO2010002179A2 (ko) | 2008-06-30 | 2009-06-30 | 방열 조명 램프 |
Country Status (2)
Country | Link |
---|---|
KR (1) | KR100904391B1 (ko) |
WO (1) | WO2010002179A2 (ko) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100936783B1 (ko) | 2009-06-17 | 2010-01-14 | 에스케이라이팅주식회사 | 발광다이오드 조명등 |
KR101066415B1 (ko) | 2010-11-26 | 2011-09-23 | 천광조명 주식회사 | 엘이디 램프용 방열 도료 |
TWI479983B (zh) * | 2011-06-23 | 2015-04-01 | Mstar Semiconductor Inc | 一體成型的鰭片式散熱裝置 |
WO2016090582A1 (zh) * | 2014-12-10 | 2016-06-16 | 远东科技大学 | 反射式辐射散热的基板及发光件 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100496522B1 (ko) * | 2005-03-23 | 2005-06-27 | 주식회사 누리플랜 | 엘이디 조명등 |
KR200390206Y1 (ko) * | 2005-05-04 | 2005-07-20 | 하바텍 코포레이션 | 라이트 모듈 |
KR20060016543A (ko) * | 2004-08-18 | 2006-02-22 | 삼성전자주식회사 | 히트 싱크 |
KR20070007312A (ko) * | 2004-03-31 | 2007-01-15 | 가부시키가이샤 지교소조겐큐쇼 | 히트싱크의 제조방법 |
-
2008
- 2008-06-30 KR KR1020080062386A patent/KR100904391B1/ko not_active IP Right Cessation
-
2009
- 2009-06-30 WO PCT/KR2009/003554 patent/WO2010002179A2/ko active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20070007312A (ko) * | 2004-03-31 | 2007-01-15 | 가부시키가이샤 지교소조겐큐쇼 | 히트싱크의 제조방법 |
KR20060016543A (ko) * | 2004-08-18 | 2006-02-22 | 삼성전자주식회사 | 히트 싱크 |
KR100496522B1 (ko) * | 2005-03-23 | 2005-06-27 | 주식회사 누리플랜 | 엘이디 조명등 |
KR200390206Y1 (ko) * | 2005-05-04 | 2005-07-20 | 하바텍 코포레이션 | 라이트 모듈 |
Also Published As
Publication number | Publication date |
---|---|
KR100904391B1 (ko) | 2009-06-26 |
WO2010002179A2 (ko) | 2010-01-07 |
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