FR2634929B1 - Dispositif d'aide a la circulation - Google Patents

Dispositif d'aide a la circulation

Info

Publication number
FR2634929B1
FR2634929B1 FR888810175A FR8810175A FR2634929B1 FR 2634929 B1 FR2634929 B1 FR 2634929B1 FR 888810175 A FR888810175 A FR 888810175A FR 8810175 A FR8810175 A FR 8810175A FR 2634929 B1 FR2634929 B1 FR 2634929B1
Authority
FR
France
Prior art keywords
assistance device
traffic assistance
traffic
assistance
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
FR888810175A
Other languages
English (en)
Other versions
FR2634929A1 (fr
Inventor
Yves Archambault
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SECTRONIC SA
Original Assignee
SECTRONIC SA
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 SECTRONIC SA filed Critical SECTRONIC SA
Priority to FR888810175A priority Critical patent/FR2634929B1/fr
Priority to FR8813161A priority patent/FR2637715B2/fr
Priority to EP89402801A priority patent/EP0422308A1/fr
Publication of FR2634929A1 publication Critical patent/FR2634929A1/fr
Application granted granted Critical
Publication of FR2634929B1 publication Critical patent/FR2634929B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096708—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control
    • G08G1/096716—Systems involving transmission of highway information, e.g. weather, speed limits where the received information might be used to generate an automatic action on the vehicle control where the received information does not generate an automatic action on the vehicle control
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/0962—Arrangements for giving variable traffic instructions having an indicator mounted inside the vehicle, e.g. giving voice messages
    • G08G1/0967—Systems involving transmission of highway information, e.g. weather, speed limits
    • G08G1/096766—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission
    • G08G1/096783—Systems involving transmission of highway information, e.g. weather, speed limits where the system is characterised by the origin of the information transmission where the origin of the information is a roadside individual element

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
FR888810175A 1988-07-28 1988-07-28 Dispositif d'aide a la circulation Expired - Fee Related FR2634929B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR888810175A FR2634929B1 (fr) 1988-07-28 1988-07-28 Dispositif d'aide a la circulation
FR8813161A FR2637715B2 (fr) 1988-07-28 1988-10-07 Detecteur de derive de trajectoire
EP89402801A EP0422308A1 (fr) 1988-07-28 1989-10-11 Dispositif d'aide à la circulation par marquage codé

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR888810175A FR2634929B1 (fr) 1988-07-28 1988-07-28 Dispositif d'aide a la circulation

Publications (2)

Publication Number Publication Date
FR2634929A1 FR2634929A1 (fr) 1990-02-02
FR2634929B1 true FR2634929B1 (fr) 1994-07-01

Family

ID=9368866

Family Applications (1)

Application Number Title Priority Date Filing Date
FR888810175A Expired - Fee Related FR2634929B1 (fr) 1988-07-28 1988-07-28 Dispositif d'aide a la circulation

Country Status (2)

Country Link
EP (1) EP0422308A1 (fr)
FR (1) FR2634929B1 (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2634929B1 (fr) * 1988-07-28 1994-07-01 Sectronic Sa Dispositif d'aide a la circulation
DE19645631A1 (de) * 1996-11-06 1998-05-07 Roehle Hermann Verfahren zur Erfassung von Informationen aus dem Bereich einer Fahrbahn sowie Straßenbelag zur Durchführung eines solchen Verfahrens
GB2336205B (en) * 1998-04-08 2000-08-23 Factorgraft Limited A vehicle telemetry system
CN105118319B (zh) * 2015-09-02 2017-04-26 宁波摩米创新工场电子科技有限公司 基于整形电路的红外定位式信号灯用模式识别提醒系统

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH544979A (fr) * 1970-10-21 1973-11-30 Edmond Tuffet Pierre Installation pour avertir un conducteur de véhicule routier de la présence d'un panneau de signalisation routière ou d'une condition de circulation particulière
FR2213549B1 (fr) * 1973-01-05 1978-12-29 Thomson Csf
DE3147767A1 (de) * 1981-12-02 1983-06-16 Siemens AG, 1000 Berlin und 8000 München System zur verkehrssicherung und- leitung des strassengebundenen verkehrs unter verwendung eines lesegeraetes und eines informationstraegers
CA1194965A (fr) * 1983-05-20 1985-10-08 Alfred V. Schwarz Systeme de commande pour vehicule routier
EP0135740A3 (fr) * 1983-08-05 1987-09-30 Ludwig Dr. Eigenmann Système à codeur et décodeur pour fournir des informations au conducteur de véhicule
DE3501036A1 (de) * 1985-01-15 1986-07-17 ANT Nachrichtentechnik GmbH, 7150 Backnang Verfahren zur uebermittlung von verkehrsinformationen
US4682015A (en) * 1985-03-07 1987-07-21 Hewlett-Packard Company Low powered high ambient light bar code reader circuit
WO1988001080A1 (fr) * 1986-08-06 1988-02-11 Battelle Memorial Institute Ensemble d'elements permettant la lecture a distance de marques d'identification apposees sur un substrat
FR2634929B1 (fr) * 1988-07-28 1994-07-01 Sectronic Sa Dispositif d'aide a la circulation

Also Published As

Publication number Publication date
FR2634929A1 (fr) 1990-02-02
EP0422308A1 (fr) 1991-04-17

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Legal Events

Date Code Title Description
ST Notification of lapse
ST Notification of lapse
ST Notification of lapse