KR100442097B1 - 도로위험 경보 표시장치 - Google Patents
도로위험 경보 표시장치 Download PDFInfo
- Publication number
- KR100442097B1 KR100442097B1 KR10-2002-0025037A KR20020025037A KR100442097B1 KR 100442097 B1 KR100442097 B1 KR 100442097B1 KR 20020025037 A KR20020025037 A KR 20020025037A KR 100442097 B1 KR100442097 B1 KR 100442097B1
- Authority
- KR
- South Korea
- Prior art keywords
- hazard warning
- road
- road hazard
- led lamp
- lamp
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting
-
- E—FIXED CONSTRUCTIONS
- E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
- E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
- E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
- E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
- E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
- E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B5/00—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied
- G08B5/22—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission
- G08B5/36—Visible signalling systems, e.g. personal calling systems, remote indication of seats occupied using electric transmission; using electromagnetic transmission using visible light sources
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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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]
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Theoretical Computer Science (AREA)
- Multimedia (AREA)
- Electromagnetism (AREA)
- Traffic Control Systems (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
Description
Claims (5)
- 안개다발지역, 낙석지역, 굽은도로지역, 낭떨어지지역 및 기타 도로 위험지역의 도로변 소정위치에 일정간격으로 다수 개 설치되어 빛을 발하는 것을 통해 운전자에게 위험지역임을 경보하는 도로위험 경보등 구조를 갖는 도로위험 경보 표시장치에 있어서,상기 도로위험 경보등은 외부를 형성하는 하우징;상기 하우징의 전면에 하나의 원을 이루도록 일정간격으로 배열되어지되 전기적 신호에 따라 점등되어 숫자나 문자, 기호를 표시하는 다수의 LED 램프;상기 하우징의 전면 내측에 설치되어 상기 LED 램프를 전기적으로 지지하되 상기 제어부의 제어에 의해 구동되는 구동회로를 포함한 구동회로기판; 및상기 원을 이루는 LED 램프의 상측에 설치되어 햇빛을 가리는 반원형태의 차양판을 포함하여 이루어진 것을 특징으로 하는 도로위험 경보 표시장치.
- 제 1 항에 있어서, 상기 LED 램프는 AlInGaP(aluminum indium gallium posphide) 램프인 것을 특징으로 하는 도로위험 경보 표시장치.
- 제 1 항에 있어서, 상기 LED 램프는 전체 또는 부분적으로 점멸이 가능한 것을 특징으로 하는 도로위험 경보 표시장치.
- 제 1 항 내지 제 3 항 중 어느 한 항에 있어서, 상기 LED 램프 그룹의 원 주위에 적어도 3개 이상의 소그룹으로 배열되어 순차적으로 점멸되는 보조 LED 램프가 더 구성된 것을 특징으로 하는 도로위험 경보 표시장치.
- 제 4 항에 있어서, 상기 LED 램프의 점등에 의해 숫자를 표시하는 경우 가변속도제한을 구현할 수 있도록 한 것을 특징으로 하는 도로위험 경보 표시장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0025037A KR100442097B1 (ko) | 2002-05-07 | 2002-05-07 | 도로위험 경보 표시장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR10-2002-0025037A KR100442097B1 (ko) | 2002-05-07 | 2002-05-07 | 도로위험 경보 표시장치 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2020020013937U Division KR200285500Y1 (ko) | 2002-05-07 | 2002-05-07 | 도로위험 경보 표시장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR20030086842A KR20030086842A (ko) | 2003-11-12 |
KR100442097B1 true KR100442097B1 (ko) | 2004-07-30 |
Family
ID=32381837
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR10-2002-0025037A KR100442097B1 (ko) | 2002-05-07 | 2002-05-07 | 도로위험 경보 표시장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR100442097B1 (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100712424B1 (ko) | 2004-09-13 | 2007-04-27 | 이박희 | 환경적응형 속도표시장치 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101704518B1 (ko) * | 2016-05-31 | 2017-02-09 | 신도산업 주식회사 | 교통안전 유도로봇 |
KR102332572B1 (ko) * | 2019-10-16 | 2021-11-26 | 이용욱 | 발광형 과속방지 표지판 |
KR102654802B1 (ko) * | 2022-06-16 | 2024-04-04 | 서주락 | 안전운전의 사각지대를 위한 챙이 있는 스마트 도로표지판 |
KR102634205B1 (ko) * | 2023-01-05 | 2024-02-06 | (주)해송라이팅 | 결빙 예고 델리네이터 |
-
2002
- 2002-05-07 KR KR10-2002-0025037A patent/KR100442097B1/ko not_active IP Right Cessation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR100712424B1 (ko) | 2004-09-13 | 2007-04-27 | 이박희 | 환경적응형 속도표시장치 |
Also Published As
Publication number | Publication date |
---|---|
KR20030086842A (ko) | 2003-11-12 |
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