KR100440198B1 - 엘이디 항공장애등 및 구동시스템 - Google Patents
엘이디 항공장애등 및 구동시스템 Download PDFInfo
- Publication number
- KR100440198B1 KR100440198B1 KR1020030009143A KR20030009143A KR100440198B1 KR 100440198 B1 KR100440198 B1 KR 100440198B1 KR 1020030009143 A KR1020030009143 A KR 1020030009143A KR 20030009143 A KR20030009143 A KR 20030009143A KR 100440198 B1 KR100440198 B1 KR 100440198B1
- Authority
- KR
- South Korea
- Prior art keywords
- led
- led lamp
- circuit unit
- current
- constant voltage
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
- G08G5/04—Anti-collision systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- Aviation & Aerospace Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
Description
Claims (2)
- 전류가 흐르면 점등되는 LED 램프로 이루어진 발광부와; 입력 교류전원을 상기 LED 램프 구동에 적합한 전압으로 변환하는 트랜스포머와; 상기 트랜스포머를 통한 교류를 정류회로를 거쳐 평활한 직류로 만드는 평활회로부와; 상기 LED 램프에 정전압 및 정전류 공급을 공급하는 정전압회로부와 ; 부하 변동에 의한 LED 램프의 전류변화 특성을 기준 전압과 비교 검토하여 상기 정전압회로부를 제어하는 비교검토회로부와; 상기 LED 램프의 ON/OFF 및 점멸 주기를 제어하는 점멸회로부;로 이루어진 것을 특징으로 하는 LED 항공장애등 구동시스템.
- PCB 기판의 주연부에 LED를 직렬로 방사상으로 결합한 발광부(2)와, 상기 발광부(2)의 중앙을 중심으로 좌우측에 +, -의 접점홀(4)을 천공하여 +, -가 인가되어진 고정단자(6)로의 삽입에 의하여 발광부(2)가 순차적으로 병렬 적층되도록 하면서 적층된 발광부(2)가 고정단자(6)에 의하여 접점이 도통되도록 한 LED 항공장애등.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030009143A KR100440198B1 (ko) | 2003-02-13 | 2003-02-13 | 엘이디 항공장애등 및 구동시스템 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020030009143A KR100440198B1 (ko) | 2003-02-13 | 2003-02-13 | 엘이디 항공장애등 및 구동시스템 |
Publications (1)
Publication Number | Publication Date |
---|---|
KR100440198B1 true KR100440198B1 (ko) | 2004-07-12 |
Family
ID=37357452
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020030009143A KR100440198B1 (ko) | 2003-02-13 | 2003-02-13 | 엘이디 항공장애등 및 구동시스템 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100440198B1 (ko) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100612044B1 (ko) | 2006-04-12 | 2006-08-17 | 주식회사 코솔라 | 항로 표지장치 및 이를 이용한 도등 시스템 |
KR100677041B1 (ko) * | 2005-10-28 | 2007-02-01 | 최병헌 | 엘이디 조명장치 |
KR100848676B1 (ko) * | 2008-02-21 | 2008-07-28 | 에이피엘시스템(주) | 항공 장애등 점멸기 |
-
2003
- 2003-02-13 KR KR1020030009143A patent/KR100440198B1/ko active IP Right Grant
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100677041B1 (ko) * | 2005-10-28 | 2007-02-01 | 최병헌 | 엘이디 조명장치 |
WO2007049911A1 (en) * | 2005-10-28 | 2007-05-03 | Choi, Byong Heon | Light device using lighting emitting diodes |
KR100612044B1 (ko) | 2006-04-12 | 2006-08-17 | 주식회사 코솔라 | 항로 표지장치 및 이를 이용한 도등 시스템 |
KR100848676B1 (ko) * | 2008-02-21 | 2008-07-28 | 에이피엘시스템(주) | 항공 장애등 점멸기 |
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