WO2003069575A1 - Appareil de controle des feux de circulation a comptage degressif de 10 secondes pour carrefour - Google Patents

Appareil de controle des feux de circulation a comptage degressif de 10 secondes pour carrefour Download PDF

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Publication number
WO2003069575A1
WO2003069575A1 PCT/SG2002/000013 SG0200013W WO03069575A1 WO 2003069575 A1 WO2003069575 A1 WO 2003069575A1 SG 0200013 W SG0200013 W SG 0200013W WO 03069575 A1 WO03069575 A1 WO 03069575A1
Authority
WO
WIPO (PCT)
Prior art keywords
red
green
block
traffic light
light
Prior art date
Application number
PCT/SG2002/000013
Other languages
English (en)
Inventor
Mun Thow Ting
Original Assignee
Mun Thow Ting
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mun Thow Ting filed Critical Mun Thow Ting
Priority to PCT/SG2002/000013 priority Critical patent/WO2003069575A1/fr
Priority to AU2002235111A priority patent/AU2002235111A1/en
Publication of WO2003069575A1 publication Critical patent/WO2003069575A1/fr

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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
    • G08G1/096—Arrangements for giving variable traffic instructions provided with indicators in which a mark progresses showing the time elapsed, e.g. of green phase

Definitions

  • Traffic light control apparatus for ten seconds count-down
  • the 10's second count down traffic iigni control is s new apparatus.
  • the novelty of the new apparatus are the changihg of the light from green to amber and finally to red and its rectangle shape which embedded the 3 colour lights and in some cases,, green or red arrow in a single housing.
  • the screen of the new apparatus gives motorists a better view because of its size, shape and lightingi any weather conditions andit also gives warning to motorist of the mtended change and to allow them to take (depending on their speed and distance) appropriate steps.
  • the new apparatus can be placed horizontally or vertically
  • the new apparatus uses Light Emitting Diode CLED" and the front panel of the new apparatus has ten blocks of LED. Full explanation can be found i the Abstract lodged herein.
  • IbTraffic light begins to change from green to red by first switching off 1 st block of LED. lc The next second, the 2nd block is switched off id The 3rd second with the 3'" Block being switched off
  • Drawing B shows the ihcorporati n of at green arrow in the 10's second count down traffic light controls apparatus.
  • the aims andfunctions are quite similar as in Drawing Aandas explained in the Abstractlodgedherein.
  • a The screen of the new apparatus of a Traffic light control is covere with green; Traffic light begins to change from green to red with greert arrow by first svrftc ing off 1st block of LED.. c.
  • the 4th block is switched off f .
  • the 5th block is switched off at the 5th second
  • the 6th block When reaching the 7th second, the remaining lighted green changed to amber.
  • the switching off of the 8 block in amber light continues at the 8 second
  • the 9th block is switched off at the 9th second &
  • the screen is completely blank for a second 1 .
  • red light is on the whole screen m
  • a green arrow allowing the motorist to mm appears and it will blink when it about to switch off and turns to red n , Now the screen is covered with red.
  • Drawing C shows the screen of the new apparatus of the traffic light control with green arrow allowing motorists to turn. Likewise its aims and functions are similar with drawing A and as explained fix the Abstract lodged herein.
  • a The screen of the new apparatus of a Traffic light control is green with the last 3 blocks showing a.green arrow on the same panel
  • Traffic- light begins to change from green to red with green arrow by first switching off 1st block of LED, The green arrow's light remain lighted.
  • the 2nd block is switched off.
  • the green arrow's light remain lighted.
  • the 3rd second with the 3rd Block being switched off.
  • the green arrow's light remain lighted.
  • the green arrow's light remain lighted.
  • the 5th block is switched off atthe 5th second.
  • the green arrow's light remain lighted.
  • g followeded by the 6th block at 6th second.
  • the green arrow's light remain lighted.
  • the green arrow's light changes to amber.
  • the 9th block is switched off at the 9th second fc
  • the screen is completely blank for a second £ Followed by red light is on the whole screen
  • Drawing D shows the screen of the new apparatus of the traffic light control with red blinking arrow allowing motorists to turn when traffic light is in red.
  • the aims and functions are the same as in drawing A and as explained in the Abstract lodged herein.
  • I a The screen of the new apparatus of a Traffie light control is covered with green; lb Traffic light begins to change from green to red by first switching off 1st block of LED.
  • Red light with red blinking arrow are on the same screen
  • Drawing E shows me new apparatus of the traffic light control in horizontal position.
  • the aims and functions are the same as hi drawing A and as explained in the Abstract lodged herein.
  • Traffic light begins to change from green to red by first sw ⁇ tehihg off 1 st block of LED.

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)

Abstract

Avec un appareil traditionnel ou actuel de contrôle des feux de circulation, les automobilistes ne peuvent pas savoir à quel moment le feu orange va passer au rouge. De ce fait, les automobilistes ne sont pas sûrs s'ils doivent continuer leur chemin ou arrêter leur véhicule, lorsque le feu est orange. Dans certains cas, le fait de s'arrêter prématurément peut provoquer une collision à l'arrière ou le fait de continuer sa route peut engendrer une effraction à la circulation de la part du conducteur coupable d'être passé au feu rouge. Selon cette invention, un appareil de contrôle des feux de circulation à comptage dégressif de 10 secondes permet de résoudre le problème susmentionné. Ledit appareil qui comporte trois feux, à savoir, un vert, un orange et un rouge dans une ouverture unique et dans certains cas, une flèche verte ou rouge, se présente sous forme d'un rectangle. Il diffère de la forme arrondie habituelle d'un feu dotée de 3 unités de lumière séparées. La nouveauté de cet appareil repose sur le changement du feu du vert à l'orange et puis, au rouge et sur sa forme rectangulaire comportant les feux de trois couleurs et, dans certains cas, une flèche verte ou rouge dans un boîtier unique. Ce nouvel appareil peut être disposé horizontalement ou verticalement, il utilise des diodes électroluminescentes (« DEL ») et le panneau avant a dix blocs DEL. Lorsque le feu passe du vert au rouge, un bloc DEL s'éteint, suivi des second, troisième, quatrième blocs, jusqu'au septième bloc, lorsque le feu vert allumé restant passe à l'orange. Cet appareil donne un avertissement anticipé aux automobilistes sur la modification envisagée et il leur permet de prendre les mesures adéquates (en fonction de leur vitesse et de la distance). Ce feu orange continue l'extinction des huitième, neuvième blocs et, puis, du dixième bloc, ledit panneau avant devient complètement blanc pour une seconde, avant qu'il ne passe au feu rouge. Le panneau avant de cet appareil doté d'une flèche verte destinée à permettre aux automobilistes de tourner fonctionne de façon quasi similaire à celui susmentionné, excepté lorsqu'il passe au rouge, la flèche verte apparaît et clignote pour un moment, avant que la globalité du panneau passe au rouge. Ce nouvel appareil pourvu d'une flèche clignotante rouge permettant aux automobilistes de tourner, lorsque le feu est rouge, fonctionne de la même manière que l'appareil susmentionné.
PCT/SG2002/000013 2002-02-01 2002-02-01 Appareil de controle des feux de circulation a comptage degressif de 10 secondes pour carrefour WO2003069575A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/SG2002/000013 WO2003069575A1 (fr) 2002-02-01 2002-02-01 Appareil de controle des feux de circulation a comptage degressif de 10 secondes pour carrefour
AU2002235111A AU2002235111A1 (en) 2002-02-01 2002-02-01 10's second count down traffic light control apparatus for traffic junction

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/SG2002/000013 WO2003069575A1 (fr) 2002-02-01 2002-02-01 Appareil de controle des feux de circulation a comptage degressif de 10 secondes pour carrefour

Publications (1)

Publication Number Publication Date
WO2003069575A1 true WO2003069575A1 (fr) 2003-08-21

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/SG2002/000013 WO2003069575A1 (fr) 2002-02-01 2002-02-01 Appareil de controle des feux de circulation a comptage degressif de 10 secondes pour carrefour

Country Status (2)

Country Link
AU (1) AU2002235111A1 (fr)
WO (1) WO2003069575A1 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1997091A1 (fr) * 2006-03-17 2008-12-03 Park, Jin-gu Système de commande d'affichage de feux de circulation et procédé d'affichage

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111613079A (zh) * 2020-05-09 2020-09-01 苏州工业园区职业技术学院 一种智能驾驶汽车运动控制系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5726648A (en) * 1996-12-12 1998-03-10 Soon; Min Tet Time indicating traffic light
DE20110614U1 (de) * 2001-06-30 2001-12-20 Loeffler Peter Feinstufige Verkehrsampel

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5726648A (en) * 1996-12-12 1998-03-10 Soon; Min Tet Time indicating traffic light
DE20110614U1 (de) * 2001-06-30 2001-12-20 Loeffler Peter Feinstufige Verkehrsampel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1997091A1 (fr) * 2006-03-17 2008-12-03 Park, Jin-gu Système de commande d'affichage de feux de circulation et procédé d'affichage
EP1997091A4 (fr) * 2006-03-17 2013-06-19 Jin-Gu Park Système de commande d'affichage de feux de circulation et procédé d'affichage

Also Published As

Publication number Publication date
AU2002235111A1 (en) 2003-09-04

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