MA37543A1 - Panneau de limitation de vitesse autonome a leds a affichage variable selon la meteo - Google Patents

Panneau de limitation de vitesse autonome a leds a affichage variable selon la meteo

Info

Publication number
MA37543A1
MA37543A1 MA37543A MA37543A MA37543A1 MA 37543 A1 MA37543 A1 MA 37543A1 MA 37543 A MA37543 A MA 37543A MA 37543 A MA37543 A MA 37543A MA 37543 A1 MA37543 A1 MA 37543A1
Authority
MA
Morocco
Prior art keywords
speed limitation
panel
leds
weather
variable display
Prior art date
Application number
MA37543A
Other languages
English (en)
Inventor
Bouya Mohsine
Benabdellah Abdellatif
Zerzouri Omar
Elouahabi Mohammed
Original Assignee
Univ Int Rabat
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 Univ Int Rabat filed Critical Univ Int Rabat
Priority to MA37543A priority Critical patent/MA37543A1/fr
Priority to PCT/MA2014/000043 priority patent/WO2016080820A1/fr
Publication of MA37543A1 publication Critical patent/MA37543A1/fr

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
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/40—Arrangements responsive to adverse atmospheric conditions, e.g. to signal icy roads or to automatically illuminate in fog; Arrangements characterised by heating or drying means
    • E—FIXED CONSTRUCTIONS
    • E01—CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
    • E01F—ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE
    • E01F9/00—Arrangement of road signs or traffic signals; Arrangements for enforcing caution
    • E01F9/60—Upright bodies, e.g. marker posts or bollards; Supports for road signs
    • E01F9/604—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings
    • E01F9/615—Upright bodies, e.g. marker posts or bollards; Supports for road signs specially adapted for particular signalling purposes, e.g. for indicating curves, road works or pedestrian crossings illuminated
    • E01F9/617—Illuminated or wired-up posts, bollards, pillars or like upstanding bodies or structures for traffic guidance, warning or control
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F13/00—Illuminated signs; Luminous advertising
    • G09F13/04—Signs, boards or panels, illuminated from behind the insignia
    • G09F13/0418—Constructional details
    • G09F13/0472—Traffic signs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/305—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being the ends of optical fibres
    • G09F2009/3055—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being the ends of optical fibres for traffic signs
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
    • G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
    • G09F9/302—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements characterised by the form or geometrical disposition of the individual elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Road Signs Or Road Markings (AREA)

Abstract

Il s’agit d'un panneau routier pour la limitation de vitesse, capable d'analyser le contexte météorologique (plus précisément la détection des précipitations et la mesure du vent) à l'aide de capteurs, et d'afficher la limite de vitesse la plus appropriée en fonction du milieu environnant. Ce genre de panneaux est adapté aux autoroutes, aux routes rurales et aux agglomérations, dans le but de répondre à la problématique de la sécurité routière et de la limitation de vitesse. En plus, le panneau est autonome et utilise l'énergie solaire comme source d'alimentation. Le panneau est doté d’un composant intelligent permettant de varier l’intensité lumineuse des leds en fonction de la luminosité ambiante, d'oi1 un gain de consommation estimé à 25%. Les capteurs météorologiques sont 21 faibles consommations énergétiques.
MA37543A 2014-11-17 2014-11-17 Panneau de limitation de vitesse autonome a leds a affichage variable selon la meteo MA37543A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
MA37543A MA37543A1 (fr) 2014-11-17 2014-11-17 Panneau de limitation de vitesse autonome a leds a affichage variable selon la meteo
PCT/MA2014/000043 WO2016080820A1 (fr) 2014-11-17 2014-11-28 Panneau de limitation de vitesse autonome á leds á affichage variable selon la météo

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MA37543A MA37543A1 (fr) 2014-11-17 2014-11-17 Panneau de limitation de vitesse autonome a leds a affichage variable selon la meteo

Publications (1)

Publication Number Publication Date
MA37543A1 true MA37543A1 (fr) 2016-06-30

Family

ID=52355127

Family Applications (1)

Application Number Title Priority Date Filing Date
MA37543A MA37543A1 (fr) 2014-11-17 2014-11-17 Panneau de limitation de vitesse autonome a leds a affichage variable selon la meteo

Country Status (2)

Country Link
MA (1) MA37543A1 (fr)
WO (1) WO2016080820A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106199765A (zh) * 2016-07-14 2016-12-07 成都安程通科技有限公司 基于ArcGIS的气象电子显示屏系统
CN106292375A (zh) * 2016-09-27 2017-01-04 合肥海诺恒信息科技有限公司 一种用于led大屏幕的远程控制系统
CN110349414A (zh) * 2019-08-07 2019-10-18 重庆交通大学 一种立交匝道新型速度预警装置
FR3112644B1 (fr) * 2020-07-17 2022-07-29 Hd Signs Systeme pour la circulation routiere
US12084822B2 (en) * 2021-05-26 2024-09-10 Here Global B.V. Apparatus and method for controlling a functional road object
CN114049844B (zh) * 2021-11-22 2023-08-15 章志龙 一种高速公路隧道视觉安全引导装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7931474U1 (de) * 1979-11-07 1980-04-03 Landsrath, Walter, 6600 Saarbruecken Windanzeigeeinrichtung fuer strassenbruecken u.dgl.
FR2741641A1 (fr) * 1995-11-28 1997-05-30 Bou Maurice Affichage lumineux servant de panneau de signalisation, adaptant vitesse, explications et conseils annonces aux conditions climatiques
US6897786B1 (en) * 2000-06-14 2005-05-24 Display Science, Inc. Passively illuminated, eye-catching display for traffic signs
AU2002234284A1 (en) * 2002-01-14 2003-07-24 Ronald Terence Warwick A road sign
GB2430787A (en) * 2005-09-28 2007-04-04 Andrew Greig Automatic ice warning road sign
US8711005B2 (en) * 2010-12-27 2014-04-29 Nicholas R. Musachio Variable speed traffic control system
GB2497757A (en) * 2011-12-19 2013-06-26 Christopher James Edward Nagle Variable sign with electrochromic layer
US8826572B2 (en) * 2012-03-30 2014-09-09 Andy K. F. Kaoh Adjustable illuminated lottery sign

Also Published As

Publication number Publication date
WO2016080820A1 (fr) 2016-05-26

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