KR100980808B1 - Led 조명 장치 - Google Patents
Led 조명 장치 Download PDFInfo
- Publication number
- KR100980808B1 KR100980808B1 KR1020080085418A KR20080085418A KR100980808B1 KR 100980808 B1 KR100980808 B1 KR 100980808B1 KR 1020080085418 A KR1020080085418 A KR 1020080085418A KR 20080085418 A KR20080085418 A KR 20080085418A KR 100980808 B1 KR100980808 B1 KR 100980808B1
- Authority
- KR
- South Korea
- Prior art keywords
- unit
- led lighting
- led
- present
- light
- Prior art date
Links
Images
Classifications
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- 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
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- 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
-
- 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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
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- 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
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
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- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/04—Provision of filling media
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
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- 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)
- Power Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (4)
- 인쇄회로기판 상에 배치된 복수 개의 LED와, 인쇄회로기판 배면에 배치된 방열판을 포함하는 단위 모듈; 및상기 단위 모듈을 구동하는 인버터를 포함하고,필요한 광량에 맞춰 개수가 정해진 복수 개의 단위 모듈이 착탈식으로 연결되며,상기 단위 모듈에는 복수 개의 LED 각각에 대응하는 렌즈가 배열된 렌즈 커버가 LED의 전방에 배치되고,복수 개의 단위모듈을 고정하도록 단위 모듈의 양측에 끼워 맞춰지는 프레임을 포함하며,상기 방열판은 대기와 직접 접하도록 외부에 노출되고,상기 인버터는 상기 단위 모듈의 개수에 무관하게 상기 단위 모듈들에 정전류를 공급함으로써, 단위 모듈의 개수에 따라 전체 광량이 정해지는 것을 특징으로 하는 LED 조명 장치.
- 삭제
- 제1항에 있어서,상기 렌즈 커버와 상기 인쇄회로기판 사이에는 충전재가 채워진 것을 특징으로 하는 LED 조명 장치.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080085418A KR100980808B1 (ko) | 2008-08-29 | 2008-08-29 | Led 조명 장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080085418A KR100980808B1 (ko) | 2008-08-29 | 2008-08-29 | Led 조명 장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100026422A KR20100026422A (ko) | 2010-03-10 |
KR100980808B1 true KR100980808B1 (ko) | 2010-09-10 |
Family
ID=42177758
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080085418A KR100980808B1 (ko) | 2008-08-29 | 2008-08-29 | Led 조명 장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100980808B1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101197716B1 (ko) | 2010-11-09 | 2012-11-05 | 에프씨산업 주식회사 | 도로조명용 가로등 유닛 |
KR101260349B1 (ko) | 2012-04-09 | 2013-05-07 | (주) 동광라이팅 | 가로등용 엘이디 조명장치 |
KR101322785B1 (ko) * | 2013-07-26 | 2013-10-29 | 주식회사 에피디어 | 엘이디 조명장치 |
KR101322786B1 (ko) * | 2013-07-26 | 2013-10-29 | 주식회사 에피디어 | 엘이디 가로등 |
KR101364471B1 (ko) * | 2013-07-24 | 2014-02-19 | 박정욱 | 조명 장치 |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101053633B1 (ko) | 2010-06-23 | 2011-08-03 | 엘지전자 주식회사 | 모듈식 조명장치 |
KR101216084B1 (ko) | 2010-06-23 | 2012-12-26 | 엘지전자 주식회사 | 조명장치 및 모듈식 조명장치 |
KR101057064B1 (ko) | 2010-06-30 | 2011-08-16 | 엘지전자 주식회사 | 엘이디 조명장치 및 그 제조방법 |
KR101053634B1 (ko) | 2010-07-02 | 2011-08-03 | 엘지전자 주식회사 | 엘이디 조명장치 및 그 제조방법 |
CN201982994U (zh) * | 2010-10-29 | 2011-09-21 | 通用电气公司 | 模组化照明灯具 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080002125U (ko) * | 2006-12-21 | 2008-06-25 | 윤은석 | 조명용 엘이디 모듈 |
-
2008
- 2008-08-29 KR KR1020080085418A patent/KR100980808B1/ko active IP Right Grant
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080002125U (ko) * | 2006-12-21 | 2008-06-25 | 윤은석 | 조명용 엘이디 모듈 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101197716B1 (ko) | 2010-11-09 | 2012-11-05 | 에프씨산업 주식회사 | 도로조명용 가로등 유닛 |
KR101260349B1 (ko) | 2012-04-09 | 2013-05-07 | (주) 동광라이팅 | 가로등용 엘이디 조명장치 |
KR101364471B1 (ko) * | 2013-07-24 | 2014-02-19 | 박정욱 | 조명 장치 |
KR101322785B1 (ko) * | 2013-07-26 | 2013-10-29 | 주식회사 에피디어 | 엘이디 조명장치 |
KR101322786B1 (ko) * | 2013-07-26 | 2013-10-29 | 주식회사 에피디어 | 엘이디 가로등 |
Also Published As
Publication number | Publication date |
---|---|
KR20100026422A (ko) | 2010-03-10 |
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