KR101085483B1 - 수중 엘이디 램프 - Google Patents
수중 엘이디 램프 Download PDFInfo
- Publication number
- KR101085483B1 KR101085483B1 KR1020100035982A KR20100035982A KR101085483B1 KR 101085483 B1 KR101085483 B1 KR 101085483B1 KR 1020100035982 A KR1020100035982 A KR 1020100035982A KR 20100035982 A KR20100035982 A KR 20100035982A KR 101085483 B1 KR101085483 B1 KR 101085483B1
- Authority
- KR
- South Korea
- Prior art keywords
- led
- substrate
- center line
- leds
- respect
- Prior art date
Links
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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/04—Optical design
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B3/00—Simple or compound lenses
- G02B3/02—Simple or compound lenses with non-spherical faces
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
- F21W2111/04—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for waterways
-
- 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
- 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)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
도 2는 도 1의 기판의 개략 사시도,
도 3은 도 2의 평면도,
도 4는 본 발명에 의한 제2실시예의 개략 단면도,
도 5는 도 4의 기판의 개략 사시도,
도 6은 도 4의 반사체의 개략 사시도.
201 : LED 설치용 경사면 300 : LED
400 : 렌즈 500 : 반사체
501 : 반사면 502 : 보조 LED 설치면
600 : 보조 LED
Claims (5)
- 수중 램프에 있어서:
전방이 개방된 기판 수용공간이 형성되는 커버;
상기 기판 수용공간의 중심을 지나는 가상의 중심선에 대하여 직각을 이루면서 상기 기판 수용공간에 배치되되, 내측면에 상기 중심선에 대하여 전방을 향하여 경사진 사다리꼴 형태의 LED 설치용 경사면이 다수 형성되고, 상기 LED 설치용 경사면들은 상기 중심선에 대하여 동일구조 및 동일거리로 형성되는 기판;
상기 LED 설치용 경사면에 대하여 수직하게 설치되는 다수의 LED;
상기 기판 수용공간의 전방을 밀폐하면서 마련되되, 상기 LED에서 조사된 빛을 전방을 향하여 굴절시키는 비구면 렌즈;
를 포함하여 이루어지는 것을 특징으로 하는 수중 LED 램프.
- 삭제
- 제 1 항에 있어서 :
상기 기판의 중앙에서 상기 중심선에 대하여 직각을 이루면서 상기 기판 수용공간에 배치되되, 상기 LED에서 조사된 빛을 전방으로 반사하기 위하여 외측면에 상기 중심선에 대하여 전방을 향하여 경사진 반사면이 형성된 반사체 ; 가 부가되는 것을 특징으로 하는 수중 LED 램프.
- 제 3 항에 있어서,
상기 반사체는 그 전면에 상기 중심선에 대하여 직각을 이루는 보조 LED 설치면이 형성되며, 상기 보조 LED 설치면에 대하여 수직하게 다수의 보조 LED가 마련되는 것을 특징으로 하는 수중 LED 램프.
- 삭제
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100035982A KR101085483B1 (ko) | 2010-04-19 | 2010-04-19 | 수중 엘이디 램프 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020100035982A KR101085483B1 (ko) | 2010-04-19 | 2010-04-19 | 수중 엘이디 램프 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20110116523A KR20110116523A (ko) | 2011-10-26 |
KR101085483B1 true KR101085483B1 (ko) | 2011-11-22 |
Family
ID=45030785
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020100035982A KR101085483B1 (ko) | 2010-04-19 | 2010-04-19 | 수중 엘이디 램프 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR101085483B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190117062A (ko) | 2018-04-06 | 2019-10-16 | 심갑섭 | 수중 램프 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200240958Y1 (ko) | 1998-12-15 | 2001-11-22 | 이택렬 | 입체구조를갖는고밀도반도체전구 |
JP2002083506A (ja) * | 2000-06-21 | 2002-03-22 | Moritex Corp | Led照明装置およびその製造方法 |
-
2010
- 2010-04-19 KR KR1020100035982A patent/KR101085483B1/ko active IP Right Grant
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR200240958Y1 (ko) | 1998-12-15 | 2001-11-22 | 이택렬 | 입체구조를갖는고밀도반도체전구 |
JP2002083506A (ja) * | 2000-06-21 | 2002-03-22 | Moritex Corp | Led照明装置およびその製造方法 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20190117062A (ko) | 2018-04-06 | 2019-10-16 | 심갑섭 | 수중 램프 |
Also Published As
Publication number | Publication date |
---|---|
KR20110116523A (ko) | 2011-10-26 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9791142B2 (en) | Lamp having air-conducting surfaces and air passage openings | |
US8038324B2 (en) | Waterproof lighting fixture | |
CN103180174A (zh) | Led灯具 | |
RU2013147731A (ru) | Лампа | |
RU2721431C2 (ru) | Устройство освещения для летательного аппарата, выполненное с возможностью встраивания в своем центре дополнительных функций | |
JP3169310U (ja) | 電球型led照明器具に用いる反射鏡及びそれを用いた反射鏡付き電球型led照明器具 | |
US20170101046A1 (en) | Modular Illumination Device | |
EP2620694A3 (en) | Vehicle headlamp | |
JP2021005533A (ja) | 車両用灯具 | |
US20130100677A1 (en) | Lighting structure | |
KR101821321B1 (ko) | 선박용 엘이디 항해등 | |
ES2627795T3 (es) | Lámpara de disposición anular capaz de proyección trasera mediante una esfera cóncava | |
JP5857261B2 (ja) | 照明器具 | |
KR101085483B1 (ko) | 수중 엘이디 램프 | |
US8403537B2 (en) | Lighting apparatus | |
KR101737321B1 (ko) | 집광 조명장치 | |
US20210148543A1 (en) | Lamp and mining lamp | |
KR100552927B1 (ko) | 엘이디 조명등 | |
KR20160022045A (ko) | 헬리데크용 광 반도체 조명장치 | |
JP2015185216A (ja) | 照明器具 | |
CN108105662B (zh) | 一种埋入式作业照明灯具光学系统 | |
TWM535777U (zh) | 工作燈 | |
JP6035901B2 (ja) | 車両用灯具 | |
JP6955416B2 (ja) | 車両用灯具 | |
RU2015139856A (ru) | Подводный прожектор и система безопасности |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
N231 | Notification of change of applicant | ||
E902 | Notification of reason for refusal | ||
E701 | Decision to grant or registration of patent right | ||
GRNT | Written decision to grant | ||
FPAY | Annual fee payment |
Payment date: 20140929 Year of fee payment: 4 |
|
FPAY | Annual fee payment |
Payment date: 20151104 Year of fee payment: 5 |
|
FPAY | Annual fee payment |
Payment date: 20161207 Year of fee payment: 6 |
|
FPAY | Annual fee payment |
Payment date: 20171107 Year of fee payment: 7 |
|
FPAY | Annual fee payment |
Payment date: 20181113 Year of fee payment: 8 |
|
FPAY | Annual fee payment |
Payment date: 20190822 Year of fee payment: 9 |