KR101115957B1 - 엘이디 램프 - Google Patents
엘이디 램프 Download PDFInfo
- Publication number
- KR101115957B1 KR101115957B1 KR1020100047931A KR20100047931A KR101115957B1 KR 101115957 B1 KR101115957 B1 KR 101115957B1 KR 1020100047931 A KR1020100047931 A KR 1020100047931A KR 20100047931 A KR20100047931 A KR 20100047931A KR 101115957 B1 KR101115957 B1 KR 101115957B1
- Authority
- KR
- South Korea
- Prior art keywords
- led
- diffusion
- power
- substrate
- light
- 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.)
- Expired - Fee Related
Links
- 238000009792 diffusion process Methods 0.000 claims description 33
- 239000000758 substrate Substances 0.000 claims description 18
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 6
- 239000011521 glass Substances 0.000 claims description 5
- 239000011324 bead Substances 0.000 claims description 4
- 238000009413 insulation Methods 0.000 claims description 4
- 229910052709 silver Inorganic materials 0.000 claims description 4
- 239000004332 silver Substances 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052782 aluminium Inorganic materials 0.000 claims description 3
- WNROFYMDJYEPJX-UHFFFAOYSA-K aluminium hydroxide Chemical compound [OH-].[OH-].[OH-].[Al+3] WNROFYMDJYEPJX-UHFFFAOYSA-K 0.000 claims description 3
- 239000000843 powder Substances 0.000 claims description 3
- 239000000377 silicon dioxide Substances 0.000 claims description 3
- 239000000454 talc Substances 0.000 claims description 3
- 229910052623 talc Inorganic materials 0.000 claims description 3
- 238000000034 method Methods 0.000 claims 1
- 230000004313 glare Effects 0.000 description 4
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 206010016322 Feeling abnormal Diseases 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910052786 argon Inorganic materials 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010894 electron beam technology Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000004438 eyesight Effects 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 230000004044 response Effects 0.000 description 1
Images
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
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- 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
-
- 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
-
- 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
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/10—Elongate light sources, e.g. fluorescent tubes comprising a linear 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]
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S362/00—Illumination
- Y10S362/80—Light emitting diode
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
본 발명은 내부에 교류전원을 직류전원으로 변환시켜주는 구동 전원 드라이버를 내장한 절연 몸체부와, 상기 절연 몸체부의 하단에 제공되고, 외부의 전력원과 상기 구동 전원 드라이버를 전기적으로 연결시키고, 외부에 나선의 체결단자가 제공되는 베이스 단자부와, 상기 절연 몸체부의 상단에 제공되고, 내부에 확산제가 제공되며, 서로에 대해 120도의 각도만큼 이격되어 제공되는 세 개의 확산 튜브와, 상기 확산 튜브 내에 제공되고, 복수 개의 LED가 설치되어 있고, 상기 구동 전원 드라이버로부터 전력을 공급받아 상기 LED를 발광시키는 기판을 포함하고, 상기 확산 튜브 내부에는 상기 LED에서 발생된 빛을 확산시키는 확산제가 제공되고, 확산제는 은, 알루미늄, 미세한 실리카, 수산화 알루미늄, 탈크, 글라비드 파우더 중 어느 하나를 포함하는 엘이디 램프를 제공한다.
도 2는 본 발명의 엘이디 램프의 구성도.
도 3은 본 발명의 엘이디 램프에 사용될 수 있는 엘이디 소자 기판의 일실시예.
Claims (2)
- 내부에 교류전원을 직류전원으로 변환시켜주는 구동 전원 드라이버를 내장한 절연 몸체부와,
상기 절연 몸체부의 하단에 제공되고, 외부의 전력원과 상기 구동 전원 드라이버를 전기적으로 연결시키고, 외부에 나선의 체결단자가 제공되는 베이스 단자부와,
상기 절연 몸체부의 상단에 제공되고, 내부에 확산제가 제공되며, 서로에 대해 120도의 각도만큼 이격되어 제공되는 세 개의 확산 튜브와,
상기 확산 튜브 내에 제공되고, 복수 개의 LED가 설치되어 있고, 상기 구동 전원 드라이버로부터 전력을 공급받아 상기 LED를 발광시키는 기판을 포함하고,
상기 확산 튜브 내부에는 상기 LED에서 발생된 빛을 확산시키는 확산제가 제공되고, 확산제는 은, 알루미늄, 미세한 실리카, 수산화 알루미늄, 탈크, 글라비드 파우더 중 어느 하나를 포함하는 엘이디 램프. - 청구항 1에 있어서,
상기 확산 튜브 내에 제공되는 LED가 방출하는 빛의 방향이 다른 두 개의 확산 튜브 내의 LED가 방출하는 빛의 방향과 120도 각도를 형성하여 외측으로 방출되도록, 상기 기판이 배치되는,
엘이디 램프.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20100003975 | 2010-04-15 | ||
KR2020100003975 | 2010-04-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110115500A KR20110115500A (ko) | 2011-10-21 |
KR101115957B1 true KR101115957B1 (ko) | 2012-02-22 |
Family
ID=45030158
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100047931A Expired - Fee Related KR101115957B1 (ko) | 2010-04-15 | 2010-05-24 | 엘이디 램프 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101115957B1 (ko) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100759054B1 (ko) | 2006-11-01 | 2007-09-14 | 박청용 | 발광 다이오드를 이용한 조명 장치 |
KR100902819B1 (ko) * | 2008-03-20 | 2009-06-12 | 주식회사 엘티전자 | 엘이디 전구 |
KR100910658B1 (ko) * | 2008-09-09 | 2009-08-05 | 지엘레페주식회사 | 튜브 타입 엘이디 조명등 |
KR100922946B1 (ko) | 2009-03-26 | 2009-10-22 | 손영훈 | 전구형 다면체 엘이디 램프 |
-
2010
- 2010-05-24 KR KR1020100047931A patent/KR101115957B1/ko not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100759054B1 (ko) | 2006-11-01 | 2007-09-14 | 박청용 | 발광 다이오드를 이용한 조명 장치 |
KR100902819B1 (ko) * | 2008-03-20 | 2009-06-12 | 주식회사 엘티전자 | 엘이디 전구 |
KR100910658B1 (ko) * | 2008-09-09 | 2009-08-05 | 지엘레페주식회사 | 튜브 타입 엘이디 조명등 |
KR100922946B1 (ko) | 2009-03-26 | 2009-10-22 | 손영훈 | 전구형 다면체 엘이디 램프 |
Also Published As
Publication number | Publication date |
---|---|
KR20110115500A (ko) | 2011-10-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR100821975B1 (ko) | 안정기를 갖는 형광등 소켓에 사용할 수 있는 led조명등 | |
US8360622B2 (en) | LED light source in incandescent shaped light bulb | |
KR20100009201A (ko) | Led로 구성된 조립식 조명등 | |
CN202040568U (zh) | Led管形节能灯 | |
CN201739871U (zh) | 一体式冷阴极荧光支架灯 | |
JP3153356U (ja) | ハイパワーled照明ランプ | |
KR101293820B1 (ko) | 막대형 엘이디 조명등 | |
KR101115957B1 (ko) | 엘이디 램프 | |
CN201925822U (zh) | 透镜式壁灯 | |
US20120320592A1 (en) | Multiunit and multifaceted lighting led lamp | |
CN104033754A (zh) | 一种高光效的led灯管 | |
CN204164964U (zh) | 一种多功能一体化安全长方形组合灯芯 | |
CN203202675U (zh) | 一种led灯泡 | |
KR101077521B1 (ko) | 발광다이오드 전구 | |
CN202484744U (zh) | 一种led路灯 | |
CN201731305U (zh) | 一种led灯 | |
JP2010272377A (ja) | 冷陰極放電管内蔵照明器具 | |
CN203442599U (zh) | 一种led照明装置及使用其的微波炉、抽油烟机和冰箱 | |
CN202791497U (zh) | 一种led照明装置 | |
CN203963539U (zh) | 一种高光效的led灯管 | |
CN202101001U (zh) | Led日光灯管 | |
KR101446569B1 (ko) | 도광 파이프가 구비되는 직관형 led램프 | |
CN208919865U (zh) | 一种防爆移动led手持灯 | |
CN201382386Y (zh) | 一种led灯管 | |
CN201964203U (zh) | Led光源灯泡 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 20100524 |
|
PA0201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
PE0902 | Notice of grounds for rejection |
Comment text: Notification of reason for refusal Patent event date: 20110727 Patent event code: PE09021S01D |
|
PG1501 | Laying open of application | ||
E701 | Decision to grant or registration of patent right | ||
PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 20111129 |
|
GRNT | Written decision to grant | ||
PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 20120207 Patent event code: PR07011E01D |
|
PR1002 | Payment of registration fee |
Payment date: 20120208 End annual number: 3 Start annual number: 1 |
|
PG1601 | Publication of registration | ||
FPAY | Annual fee payment |
Payment date: 20150206 Year of fee payment: 4 |
|
PR1001 | Payment of annual fee |
Payment date: 20150206 Start annual number: 4 End annual number: 4 |
|
FPAY | Annual fee payment |
Payment date: 20160222 Year of fee payment: 5 |
|
PR1001 | Payment of annual fee |
Payment date: 20160222 Start annual number: 5 End annual number: 5 |
|
LAPS | Lapse due to unpaid annual fee | ||
PC1903 | Unpaid annual fee |
Termination category: Default of registration fee Termination date: 20171118 |