The present invention relates to a technology for a pedestrian protection traffic light which allows a pedestrian having a line of sight positioned at a low altitude to easily identify a crossing signal of a crosswalk and allows a driver to easily identify the pedestrian by illuminating the pedestrian on a crosswalk. The pedestrian protection traffic light comprises: a housing; a sensor installed at one side of the housing and detecting the presence of an adjacent pedestrian; a signal unit coupled to the housing and displaying a signal same to a signal of a pedestrian traffic light in a crosswalk; road lighting coupled to the housing and illuminating a sidewalk and a crosswalk; a controller provided in the housing, interlocked with a pedestrian traffic light of a crosswalk so that the signal unit is displayed as the same signal, and turning on the road lighting when a pedestrian is detected by the sensor; and a power unit supplying power to the controller.
본 발명은 시선이 저고도에 위치한 보행자가 횡단보도의 횡단 신호를 용이하게 식별할 수 있고, 횡단보도 상의 보행자를 비춤으로써 운전자가 보행자를 용이하게 식별할 수 있게 하는 보행자 보호 신호등에 관한 기술로서, 하우징과, 하우징의 일측에 설치되어 인접한 보행자의 유무를 검출하는 센서와, 하우징 상에 결합되어 횡단보도의 보행 신호등과 동일한 신호를 표시하는 신호부와, 하우징 상에 결합되어 보도 및 횡단보도를 비추는 도로조명과, 하우징 내에 구비되며 횡단보도의 보행 신호등과 연동되어 신호부가 동일한 신호로 표시되게 하고 센서로 보행자가 검출되면 도로조명이 점등되게 하는 제어기와, 제어기에 전원을 공급하는 전원부를 포함한다.
Pedestrian protection signal lights
보행자 보호 신호등
2019-08-07
Patent
Elektronische Ressource
Koreanisch
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl. / F21S Ortsfeste Leuchten , NON-PORTABLE LIGHTING DEVICES / 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 / H01L Halbleiterbauelemente , SEMICONDUCTOR DEVICES / H02S GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRA-RED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, E.G. USING PHOTOVOLTAIC [PV] MODULES , Erzeugung elektrischer Energie durch Umwandlung von Infrarot-Strahlung, sichtbarem Licht oder ultraviolettem Licht, z.B. unter Verwendung von Photovoltaik [PV]-Modulen |
Floor traffic lights that linked to pedestrian traffic lights
Europäisches Patentamt | 2024
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