The present invention relates to a traffic signal lighting system having a lighting device for a traffic signal. In order to achieve the purpose of the present invention, the traffic signal lighting system comprises: a light source unit (100) generating at least one of red light and green light; a lighting device (10) including a lens unit (200) which allows the light generated from the light source unit (100) to be irradiated to the ground in a signal pattern having a predetermined width; and a speaker unit (400) transmitting a traffic signal guidance voice.
본 발명은 교통신호용 조명장치를 가지는 교통신호 조명시스템에 관한 것이다. 본 발명은 상기와 같은 본 발명의 목적을 달성하기 위하여 창출된 것으로서, 적색광 및 녹색광 중 적어도 어느 하나의 광을 발생시키는 광원부(100)와; 상기 광원부(100)에서 발생된 광이 미리 설정된 폭을 가지는 신호패턴으로 지면에 조사되도록 하는 렌즈부(200)를 포함하는 교통신호용 조명장치(10)와; 교통신호안내음성을 송출하는 스피커부(400)를 포함하는 것을 특징으로 하는 교통신호 조명시스템을를 개시한다.
Traffic signal lighting system having lighting device for traffic signal
교통신호용 조명장치를 포함하는 교통신호 조명시스템
2020-06-12
Patent
Elektronische Ressource
Koreanisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF , Funktionsmerkmale oder Einzelheiten von Leuchten oder Beleuchtungssystemen / F21W Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend den Gebrauch oder Einsatz von Leuchten oder Beleuchtungssystem , INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS / F21Y Index-Schema in Verbindung mit den Unterklassen F21K, F21L, F21S und F21V, betreffend die Form oder die Art der Lichtquellen oder die Farbe des emittierten Lichts , 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 |
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