Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A Ground Traffic Light with a Property of Uniform Light Distribution by Controlling a Reflection
The present invention relates to a floor traffic light for crosswalk with uniform light distribution by reflection control. The floor traffic light for crosswalk includes: a cover (11) installed on the ground; an induction module (12) for guiding a signal light while being installed under the cover (11); an LED element module (13) installed in the induction module (12); and a reflection module (14) which reflects a part of light emitted from the LED element module (13) and guides the light in a direction of the cover, wherein the reflective module (14) consists of at least two reflective surfaces extending at different inclination angles with respect to a plane. The present invention allows pedestrians to easily recognize a crosswalk without obstructing the view of vehicle drivers or pedestrians.
본 발명은 반사 제어에 의한 균일 배광 특성의 횡단보도용 바닥 신호등에 관한 것이다. 횡단보도용 바닥 신호등은 지면에 설치되는 덮개(11); 덮개(11)의 아래쪽에 설치되면서 신호 광을 유도하는 유도 모듈(12); 유도 모듈(12)에 설치되는 엘이디 소자 모듈(13); 및 엘이디 소자 모듈(13)에서 방출된 광의 일부를 반사시켜 덮개 방향으로 유도하는 반사 모듈(14)을 포함하고, 반사 모듈(14)은 평면에 대하여 서로 다른 경사각으로 연장되는 적어도 두 개의 반사면으로 이루어진다.
A Ground Traffic Light with a Property of Uniform Light Distribution by Controlling a Reflection
The present invention relates to a floor traffic light for crosswalk with uniform light distribution by reflection control. The floor traffic light for crosswalk includes: a cover (11) installed on the ground; an induction module (12) for guiding a signal light while being installed under the cover (11); an LED element module (13) installed in the induction module (12); and a reflection module (14) which reflects a part of light emitted from the LED element module (13) and guides the light in a direction of the cover, wherein the reflective module (14) consists of at least two reflective surfaces extending at different inclination angles with respect to a plane. The present invention allows pedestrians to easily recognize a crosswalk without obstructing the view of vehicle drivers or pedestrians.
본 발명은 반사 제어에 의한 균일 배광 특성의 횡단보도용 바닥 신호등에 관한 것이다. 횡단보도용 바닥 신호등은 지면에 설치되는 덮개(11); 덮개(11)의 아래쪽에 설치되면서 신호 광을 유도하는 유도 모듈(12); 유도 모듈(12)에 설치되는 엘이디 소자 모듈(13); 및 엘이디 소자 모듈(13)에서 방출된 광의 일부를 반사시켜 덮개 방향으로 유도하는 반사 모듈(14)을 포함하고, 반사 모듈(14)은 평면에 대하여 서로 다른 경사각으로 연장되는 적어도 두 개의 반사면으로 이루어진다.
A Ground Traffic Light with a Property of Uniform Light Distribution by Controlling a Reflection
반사 제어에 의한 균일 배광 특성의 횡단보도용 바닥 신호등
HONG SUK GI (Autor:in) / KIM TAE YOUN (Autor:in)
27.07.2021
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.
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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
SYSTEM FOR CONTROLLING FLOOR TRAFFIC LIGHT BASED CROSSWALK TRAFFIC LIGHT LINKAGE
| Europäisches Patentamt | 2024