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FR2670018B1 - RADIO DEVICE FOR SIGNALING A PUNCTUAL DANGER ON THE ROAD NETWORK. - Google Patents

RADIO DEVICE FOR SIGNALING A PUNCTUAL DANGER ON THE ROAD NETWORK.

Info

Publication number
FR2670018B1
FR2670018B1 FR9015250A FR9015250A FR2670018B1 FR 2670018 B1 FR2670018 B1 FR 2670018B1 FR 9015250 A FR9015250 A FR 9015250A FR 9015250 A FR9015250 A FR 9015250A FR 2670018 B1 FR2670018 B1 FR 2670018B1
Authority
FR
France
Prior art keywords
punctual
danger
signaling
road network
radio device
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
FR9015250A
Other languages
French (fr)
Other versions
FR2670018A1 (en
Inventor
Jean-Pierre Chevalier
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR9015250A priority Critical patent/FR2670018B1/en
Publication of FR2670018A1 publication Critical patent/FR2670018A1/en
Application granted granted Critical
Publication of FR2670018B1 publication Critical patent/FR2670018B1/en
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
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • G01S1/68—Marker, boundary, call-sign, or like beacons transmitting signals not carrying directional information
    • 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

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Traffic Control Systems (AREA)
  • Emergency Alarm Devices (AREA)
FR9015250A 1990-11-29 1990-11-29 RADIO DEVICE FOR SIGNALING A PUNCTUAL DANGER ON THE ROAD NETWORK. Expired - Fee Related FR2670018B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9015250A FR2670018B1 (en) 1990-11-29 1990-11-29 RADIO DEVICE FOR SIGNALING A PUNCTUAL DANGER ON THE ROAD NETWORK.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9015250A FR2670018B1 (en) 1990-11-29 1990-11-29 RADIO DEVICE FOR SIGNALING A PUNCTUAL DANGER ON THE ROAD NETWORK.

Publications (2)

Publication Number Publication Date
FR2670018A1 FR2670018A1 (en) 1992-06-05
FR2670018B1 true FR2670018B1 (en) 1994-05-06

Family

ID=9402941

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9015250A Expired - Fee Related FR2670018B1 (en) 1990-11-29 1990-11-29 RADIO DEVICE FOR SIGNALING A PUNCTUAL DANGER ON THE ROAD NETWORK.

Country Status (1)

Country Link
FR (1) FR2670018B1 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2692392A1 (en) * 1992-06-12 1993-12-17 Barguirdjian Pascal Electronic mannequin for public areas and road signalling - has system of motors and springs to move its arms and is equipped with electronic alarm to deter tampering or vandalism
IT1254595B (en) * 1992-06-26 1995-09-28 Securvia Italia Srl SYSTEM FOR RECEIVING-TRANSMISSION OF INFORMATION BETWEEN FIXED AND MOBILE STATIONS.
SE514508C2 (en) * 1993-12-27 2001-03-05 Telia Ab Device for mobile short-range communication system
DE4440114A1 (en) * 1994-10-19 1995-07-27 Jaehnke Klaus Peter Car radio-computer combination with display
US5917430A (en) * 1995-08-28 1999-06-29 The Safety Warning System, L.C. Radar based highway safety warning system
DE29610677U1 (en) * 1996-06-18 1996-09-12 Terbrack, Leo, Dipl.-Ing., 48691 Vreden Arrangement for displaying traffic information
JPH10269493A (en) * 1997-03-28 1998-10-09 Matsushita Electric Ind Co Ltd Mobile body supporting system
FR2778771B1 (en) * 1998-05-15 2001-02-09 Christian Chifflet DEVICE FOR TRANSMITTING OR RECEIVING AN ALERT SIGNAL
EP1229508B1 (en) * 1999-10-27 2004-04-07 Minguella Llobet, José Maria Help and/or risk signaling means for vehicles and pedestrians using a short range infrared or electromagnetic signaling system
GB2382206A (en) * 2001-11-15 2003-05-21 Steven Daniels Vehicle information system
EP1770669B1 (en) * 2004-07-16 2009-12-30 Fourie Road condition informing apparatus, system and method
CN105459897A (en) * 2015-12-24 2016-04-06 广东好帮手电子科技股份有限公司 Car pillar A blind area radar early warning system

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3775743A (en) * 1971-03-30 1973-11-27 H Carter Automatic vehicle driver aid system
US4100529A (en) * 1976-09-13 1978-07-11 Mews, Inc. Road hazard warning system, indicating specific hazard
GB8404838D0 (en) * 1984-02-24 1984-03-28 Redland Prismo Ltd Detection system
GB8718594D0 (en) * 1987-08-06 1987-09-09 Wale D H Vehicle driver warning device
DE3911916A1 (en) * 1988-10-26 1990-05-10 Telefunken Systemtechnik Automatic road sign traffic recognition method - transmitting corresp. signal from sign for reception driver console after evaluation

Also Published As

Publication number Publication date
FR2670018A1 (en) 1992-06-05

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Legal Events

Date Code Title Description
ST Notification of lapse