KR100972003B1 - 태양광을 이용한 자가충전방식의 led 지주간판 - Google Patents
태양광을 이용한 자가충전방식의 led 지주간판 Download PDFInfo
- Publication number
- KR100972003B1 KR100972003B1 KR1020090101926A KR20090101926A KR100972003B1 KR 100972003 B1 KR100972003 B1 KR 100972003B1 KR 1020090101926 A KR1020090101926 A KR 1020090101926A KR 20090101926 A KR20090101926 A KR 20090101926A KR 100972003 B1 KR100972003 B1 KR 100972003B1
- Authority
- KR
- South Korea
- Prior art keywords
- light emitting
- emitting unit
- led light
- solar cell
- led
- 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
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0413—Frames or casing structures therefor
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/0418—Constructional details
- G09F13/0445—Frames
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F27/00—Combined visual and audible advertising or displaying, e.g. for public address
- G09F27/007—Displays with power supply provided by solar cells or photocells
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/20—Illuminated signs; Luminous advertising with luminescent surfaces or parts
- G09F13/22—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent
- G09F2013/222—Illuminated signs; Luminous advertising with luminescent surfaces or parts electroluminescent with LEDs
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- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/52—PV systems with concentrators
-
- 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
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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
Description
Claims (1)
- 광을 조사하는 LED 발광부(11)는 내부의 후면에 구비하고, 상기 LED 발광부(11)에서 조사되는 광을 외부로 투과시키는 투영판(13)은 전면에 구비하며, 상기 LED 발광부(11)에서 조사되는 광의 일부를 유도하는 광유도홀(14)은 상부면에 형성한 메인케이스(10)와;태양광을 집광하여 기전력을 발생시키는 제1 태양전지(31)는 상부에 구비하고, 상기 LED 발광부(11)에서 조사된 광 중 광유도홀(14)을 통해 유입되는 광을 집광하여 기전력을 발생시키는 제2 태양전지(32)는 상기 제1 태양전지(31)의 하부측에 구비되며, 상기 제1,2 태양전지(31,32)에서 발생하는 기전력을 충전하는 축전지(21)는 내부에 구비하여 상기 메인케이스(10)의 상부에 메인케이스(10)와 일체로 장착되는 태양전지모듈; 및상기 축전지(21) 및 LED 발광부(11)와 연결되며 조도를 감지하여 조도 값에 따라 LED 발광부(11)를 제어하는 주제어부(50);로 이루어지며,상기 제1 태양전지(31)를 통해 주간에 태양광을 집광하여 충전된 전기에너지는 야간에 LED 발광부(11)를 구동하는데 사용하고, 상기 LED 발광부(11)로부터 조사되는 광의 일부는 제2 태양전지(32)를 통해 축전지(21)의 재충전 용도로 사용하여 상기 LED 발광부(11)의 광 조사 시간을 연장하는 것을 특징으로 하는 태양광을 이용한 자가충전방식의 LED 지주간판.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090101926A KR100972003B1 (ko) | 2009-10-26 | 2009-10-26 | 태양광을 이용한 자가충전방식의 led 지주간판 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020090101926A KR100972003B1 (ko) | 2009-10-26 | 2009-10-26 | 태양광을 이용한 자가충전방식의 led 지주간판 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR100972003B1 true KR100972003B1 (ko) | 2010-07-23 |
Family
ID=42645940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020090101926A Expired - Fee Related KR100972003B1 (ko) | 2009-10-26 | 2009-10-26 | 태양광을 이용한 자가충전방식의 led 지주간판 |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR100972003B1 (ko) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101040129B1 (ko) | 2011-02-17 | 2011-06-09 | 에스오태양에너지주식회사 | 태양에너지 전기공급을 위한 슬라이드타입의 야간발광판넬장치 |
| WO2013116580A1 (en) * | 2012-02-02 | 2013-08-08 | Melinda Cameron | Illuminator, aka street-lights |
| WO2013168944A1 (ko) * | 2012-05-07 | 2013-11-14 | Jang Min Jun | 광원의 유휴 파장 영역의 빛을 이용하는 발전장치 |
| KR101369890B1 (ko) | 2013-10-08 | 2014-03-26 | 주식회사 명성 | 태양광을 이용한 충전식 입간판 |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09269744A (ja) * | 1996-04-01 | 1997-10-14 | Shotaro Arai | 照明付広告装置とそれを用いた広告装置付郵便ポスト |
| KR20000007679A (ko) * | 1998-07-06 | 2000-02-07 | 추호석 | 인공위성의 태양광 반사장치 및 이것을 이용한 전력생산방법 |
| KR100433716B1 (ko) * | 2002-01-11 | 2004-05-31 | 차기만 | 태양전지와 발광다이오드 셀을 이용한 도로 표지판 |
| JP2008015438A (ja) | 2006-07-05 | 2008-01-24 | Kazuo Saito | 光学光源燈看板 |
-
2009
- 2009-10-26 KR KR1020090101926A patent/KR100972003B1/ko not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09269744A (ja) * | 1996-04-01 | 1997-10-14 | Shotaro Arai | 照明付広告装置とそれを用いた広告装置付郵便ポスト |
| KR20000007679A (ko) * | 1998-07-06 | 2000-02-07 | 추호석 | 인공위성의 태양광 반사장치 및 이것을 이용한 전력생산방법 |
| KR100433716B1 (ko) * | 2002-01-11 | 2004-05-31 | 차기만 | 태양전지와 발광다이오드 셀을 이용한 도로 표지판 |
| JP2008015438A (ja) | 2006-07-05 | 2008-01-24 | Kazuo Saito | 光学光源燈看板 |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101040129B1 (ko) | 2011-02-17 | 2011-06-09 | 에스오태양에너지주식회사 | 태양에너지 전기공급을 위한 슬라이드타입의 야간발광판넬장치 |
| WO2012111866A1 (ko) * | 2011-02-17 | 2012-08-23 | Oh Se-Young | 슬라이드타입의 보조조명장치를 이용한 태양전지모듈 |
| WO2013116580A1 (en) * | 2012-02-02 | 2013-08-08 | Melinda Cameron | Illuminator, aka street-lights |
| WO2013168944A1 (ko) * | 2012-05-07 | 2013-11-14 | Jang Min Jun | 광원의 유휴 파장 영역의 빛을 이용하는 발전장치 |
| KR101369890B1 (ko) | 2013-10-08 | 2014-03-26 | 주식회사 명성 | 태양광을 이용한 충전식 입간판 |
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