KR20100030339A - 엘이디를 이용한 조명 모듈 - Google Patents
엘이디를 이용한 조명 모듈 Download PDFInfo
- Publication number
- KR20100030339A KR20100030339A KR1020080089244A KR20080089244A KR20100030339A KR 20100030339 A KR20100030339 A KR 20100030339A KR 1020080089244 A KR1020080089244 A KR 1020080089244A KR 20080089244 A KR20080089244 A KR 20080089244A KR 20100030339 A KR20100030339 A KR 20100030339A
- Authority
- KR
- South Korea
- Prior art keywords
- light
- led
- lens
- light source
- lighting module
- 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
- F21V5/00—Refractors for light sources
- F21V5/008—Combination of two or more successive refractors along an optical axis
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- 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
- F21K9/60—Optical arrangements integrated in the light source, e.g. for improving the colour rendering index or the light extraction
- F21K9/69—Details of refractors forming part of the light source
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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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
- F21V5/048—Refractors for light sources of lens shape the lens being a simple lens adapted to cooperate with a point-like source for emitting mainly in one direction and having an axis coincident with the main light transmission direction, e.g. convergent or divergent lenses, plano-concave or plano-convex lenses
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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
- F21V7/00—Reflectors for light sources
- F21V7/0066—Reflectors for light sources specially adapted to cooperate with point like light sources; specially adapted to cooperate with light sources the shape of which is unspecified
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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]
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (5)
- 엘이디(LED)를 이용하여 빛의 세기를 높이고 조사각을 필요에 따라 제공하는 엘이디를 이용한 조명 모듈에 있어서,빛을 제공하는 엘이디:상기 엘이디에서 발광에서는 빛을 반사시키는 위해 엘이디의 주위를 감싸도록 구비되는 반사면; 및상기 반사면을 통해 반사는 빛을 평행광으로 만들어주는 콜리메이팅 렌즈;를 각각 포함하여 하나의 광원 모듈을 구성하며,상기 각각의 광원 모듈에서 조사되는 빛을 하나의 소정각도로 다시 조사시켜주는 확산렌즈;를 포함하여 구성되는 것을 특징으로 하는 엘이디를 이용한 조명 모듈.
- 제 1항에 있어서, 상기 확산렌즈는,다양한 조사 각도를 가지는 확산렌즈를 구비하여 원하는 조사각도에 따라서 교체 가능한 것을 특징으로 하는 엘이디를 이용한 조명 모듈.
- 제 1항에 있어서, 상기 콜리메이팅 렌즈는,오목렌즈, 볼록렌즈, 오목/볼록렌즈가 조합된 렌즈 중 어느 하나인 것을 특징으로 하는 엘이디를 이용한 조명 모듈.
- 제 1항에 있어서, 상기 광원 모듈은,다수의 광원 모듈을 개별적 또는 부분적으로 온/오프 시킬 수 있는 제어부를 더 포함하여 구성되는 것을 특징으로 하는 엘이디를 이용한 조명 모듈.
- 제 1항에 있어서, 상기 확산렌즈는,음/양각의 프리즘 형태나 렌즈 형상과의 조합으로 형성될 수 있으며,유리 또는 아크릴 재질의 구슬 형상을 첨가하여 형성되는 것을 특징으로 하는 엘이디를 이용한 조명 모듈.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080089244A KR100991890B1 (ko) | 2008-09-10 | 2008-09-10 | 엘이디를 이용한 조명 모듈 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020080089244A KR100991890B1 (ko) | 2008-09-10 | 2008-09-10 | 엘이디를 이용한 조명 모듈 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20100030339A true KR20100030339A (ko) | 2010-03-18 |
KR100991890B1 KR100991890B1 (ko) | 2010-11-04 |
Family
ID=42180310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020080089244A KR100991890B1 (ko) | 2008-09-10 | 2008-09-10 | 엘이디를 이용한 조명 모듈 |
Country Status (1)
Country | Link |
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KR (1) | KR100991890B1 (ko) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101220908B1 (ko) * | 2011-06-01 | 2013-01-11 | 주식회사 아모럭스 | 가로등 조명장치 |
CN105114840A (zh) * | 2015-09-02 | 2015-12-02 | 天津华彩信和电子科技集团股份有限公司 | 具有远距离投光效果的led灯具 |
KR102257710B1 (ko) * | 2020-09-28 | 2021-05-27 | 김병철 | Led 경관조명기구 |
CN115327820A (zh) * | 2022-10-12 | 2022-11-11 | 惠科股份有限公司 | 背光模组和显示装置 |
KR102554142B1 (ko) * | 2022-12-16 | 2023-07-12 | (주)경동이앤에스 | 바닥 매립형 광고블록 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4635741B2 (ja) | 2005-06-27 | 2011-02-23 | パナソニック電工株式会社 | 発光装置及びこの発光装置を備えた照明器具 |
-
2008
- 2008-09-10 KR KR1020080089244A patent/KR100991890B1/ko active IP Right Grant
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101220908B1 (ko) * | 2011-06-01 | 2013-01-11 | 주식회사 아모럭스 | 가로등 조명장치 |
CN105114840A (zh) * | 2015-09-02 | 2015-12-02 | 天津华彩信和电子科技集团股份有限公司 | 具有远距离投光效果的led灯具 |
KR102257710B1 (ko) * | 2020-09-28 | 2021-05-27 | 김병철 | Led 경관조명기구 |
CN115327820A (zh) * | 2022-10-12 | 2022-11-11 | 惠科股份有限公司 | 背光模组和显示装置 |
US11842701B1 (en) | 2022-10-12 | 2023-12-12 | HKC Corporation Limited | Backlight module and display apparatus |
KR102554142B1 (ko) * | 2022-12-16 | 2023-07-12 | (주)경동이앤에스 | 바닥 매립형 광고블록 |
Also Published As
Publication number | Publication date |
---|---|
KR100991890B1 (ko) | 2010-11-04 |
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