WO2008097129A2 - Система дорожной световой сигнализации - Google Patents
Система дорожной световой сигнализации Download PDFInfo
- Publication number
- WO2008097129A2 WO2008097129A2 PCT/RU2008/000033 RU2008000033W WO2008097129A2 WO 2008097129 A2 WO2008097129 A2 WO 2008097129A2 RU 2008000033 W RU2008000033 W RU 2008000033W WO 2008097129 A2 WO2008097129 A2 WO 2008097129A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- light
- traffic
- main
- additional
- traffic light
- 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
- G08G1/095—Traffic lights
-
- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/07—Controlling traffic signals
Definitions
- the invention relates to the field of traffic regulation of vehicles and can be used to control the movement of cars, buses, motorcycles, etc., mainly in urban areas.
- a warning means for vehicles about the presence of a railway crossing is known, which is the corresponding road signs installed in the direction of traffic.
- Known combined traffic light containing a polarized light emitter and a receiving device containing a polarizer.
- the traffic light is equipped with at least one emitter of polarized light and at least one receiving and reproducing device made of the receiving device and the reproducing device, the receiving device is made in the form of two polarizers and two photosensors installed after the respective polarizers, the plane of polarization of each radiator coincides with the plane of polarization of the corresponding polarizer of the receiving device, the plane of polarization of the pair of polarizers are mutually orthogonal, while emitters and receiving-reproducing devices are located on different objects (patent RU 2076265, publication date: 03/27/1997).
- the disadvantage of this device is the need to equip a vehicle with traffic lights and systematic transmission of information to a vehicle, as a result of which it cannot be used in settlements, especially with heavy traffic.
- the closest analogue of the claimed invention is a road light alarm system, including at least one complex consisting of a main traffic light and an additional traffic light installed at a predetermined distance in the direction of travel along it, having at least one light signaling device, duplicating indications of the corresponding light signaling device of the main traffic light (patent CN1308306, published on 08/15/2001).
- the on and off time of the light signaling device installed in the additional traffic light is always earlier than that of the light signaling device in the main traffic light, and the duration of the time difference is regulated by the control circuit.
- the technical result is achieved by the fact that in the system of road light signaling, which includes at least one complex consisting of a main traffic light and an additional traffic light installed in front of it at a predetermined distance in the direction of traffic, having at least one light signaling device duplicating readings of the corresponding light signaling device of the main traffic light, the light signaling device of the main traffic light and duplicating its readings light signaling device of at least one Traffic ceiling elements are directly connected with each other, are connected in parallel and operate synchronously.
- the road light alarm system operates as follows.
- the indicator light of the additional traffic light When the main traffic light is on, the indicator light of the additional traffic light also turns on.
- the attention of vehicle drivers is additionally attracted to signaling devices, which accelerates the response of the driver and reduces the likelihood of a traffic accident.
- the necessary signals continue to be transmitted to drivers by the signaling device of the additional traffic light.
Abstract
Description
Claims
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US12/596,763 US20100117860A1 (en) | 2007-01-31 | 2008-01-24 | Traffic light warning system |
CN200880007058A CN101681556A (zh) | 2007-01-31 | 2008-01-24 | 交通灯警示系统 |
EP08724054A EP2128838A4 (en) | 2007-01-31 | 2008-01-24 | LIGHT ROAD SIGNALING SYSTEM |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU2007103684 | 2007-01-31 | ||
RU2007103684 | 2007-01-31 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2008097129A2 true WO2008097129A2 (ru) | 2008-08-14 |
WO2008097129A3 WO2008097129A3 (ru) | 2008-10-09 |
Family
ID=39682208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU2008/000033 WO2008097129A2 (ru) | 2007-01-31 | 2008-01-24 | Система дорожной световой сигнализации |
Country Status (4)
Country | Link |
---|---|
US (1) | US20100117860A1 (ru) |
EP (1) | EP2128838A4 (ru) |
CN (1) | CN101681556A (ru) |
WO (1) | WO2008097129A2 (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10672268B1 (en) | 2019-05-21 | 2020-06-02 | Roderick Weader | Traffic signal indicating sign |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11200801B1 (en) | 2020-11-11 | 2021-12-14 | Russell Wilkin | Predictive traffic light warning system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2076265C1 (ru) | 1992-06-30 | 1997-03-27 | Рид Константинович Памфилов | Комбинированный светофор |
CN1308306A (zh) | 2001-02-16 | 2001-08-15 | 李亚林 | 交通信号灯的双重设置方法及双重交通信号灯装置 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3161853A (en) * | 1963-05-20 | 1964-12-15 | Winko Matic Signal Company | Traffic signal light |
HU175561B (hu) * | 1978-02-20 | 1980-08-28 | Villamos Automatika Foevallalk | Svetofor dlja regulirovanija ulichnogo dvizhenija |
US4271408A (en) * | 1978-10-17 | 1981-06-02 | Stanley Electric Co., Ltd. | Colored-light emitting display |
US4489910A (en) * | 1982-05-24 | 1984-12-25 | Ferguson Joseph D | Mounting bracket for traffic signal installation |
JPH07201210A (ja) * | 1993-12-29 | 1995-08-04 | Patoraito:Kk | 信号表示灯の光源構造 |
US5617086A (en) * | 1994-10-31 | 1997-04-01 | International Road Dynamics | Traffic monitoring system |
CA2149792A1 (en) * | 1995-05-19 | 1996-11-20 | Neil Carroll | Traffic light perception enhancement system |
JPH09265807A (ja) * | 1996-03-29 | 1997-10-07 | Toshiba Lighting & Technol Corp | Led光源,led信号灯および信号機 |
US5898381A (en) * | 1996-06-19 | 1999-04-27 | Traffic Technology, Inc. | LED traffic light and method of manufacture and use thereof |
CA2656141C (en) * | 1998-05-15 | 2012-02-07 | International Road Dynamics Inc. | Method for automatically controlling traffic signalling device |
US6905227B2 (en) * | 2002-09-04 | 2005-06-14 | Leotek Electronics Corporation | Light emitting diode retrofit module for traffic signal lights |
RU2237291C2 (ru) * | 2002-10-15 | 2004-09-27 | Уральский государственный университет путей сообщения | Светодиодный светофор |
US7187301B2 (en) * | 2004-07-20 | 2007-03-06 | Guixian Lu | Traffic light prediction system |
US7701150B2 (en) * | 2007-12-31 | 2010-04-20 | Lumination Llc | Current shaping of an LED signal for interfacing with traffic control equipment |
-
2008
- 2008-01-24 EP EP08724054A patent/EP2128838A4/en not_active Withdrawn
- 2008-01-24 US US12/596,763 patent/US20100117860A1/en not_active Abandoned
- 2008-01-24 CN CN200880007058A patent/CN101681556A/zh active Pending
- 2008-01-24 WO PCT/RU2008/000033 patent/WO2008097129A2/ru active Application Filing
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2076265C1 (ru) | 1992-06-30 | 1997-03-27 | Рид Константинович Памфилов | Комбинированный светофор |
CN1308306A (zh) | 2001-02-16 | 2001-08-15 | 李亚林 | 交通信号灯的双重设置方法及双重交通信号灯装置 |
Non-Patent Citations (1)
Title |
---|
See also references of EP2128838A4 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10672268B1 (en) | 2019-05-21 | 2020-06-02 | Roderick Weader | Traffic signal indicating sign |
Also Published As
Publication number | Publication date |
---|---|
CN101681556A (zh) | 2010-03-24 |
WO2008097129A3 (ru) | 2008-10-09 |
US20100117860A1 (en) | 2010-05-13 |
EP2128838A2 (en) | 2009-12-02 |
EP2128838A4 (en) | 2010-02-03 |
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