IT1254595B - SYSTEM FOR RECEIVING-TRANSMISSION OF INFORMATION BETWEEN FIXED AND MOBILE STATIONS. - Google Patents

SYSTEM FOR RECEIVING-TRANSMISSION OF INFORMATION BETWEEN FIXED AND MOBILE STATIONS.

Info

Publication number
IT1254595B
IT1254595B ITRM920490A ITRM920490A IT1254595B IT 1254595 B IT1254595 B IT 1254595B IT RM920490 A ITRM920490 A IT RM920490A IT RM920490 A ITRM920490 A IT RM920490A IT 1254595 B IT1254595 B IT 1254595B
Authority
IT
Italy
Prior art keywords
circuit module
information
stations
road network
transmitters
Prior art date
Application number
ITRM920490A
Other languages
Italian (it)
Inventor
Angelo Cacciotti
Original Assignee
Securvia Italia Srl
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 Securvia Italia Srl filed Critical Securvia Italia Srl
Priority to ITRM920490A priority Critical patent/IT1254595B/en
Publication of ITRM920490A0 publication Critical patent/ITRM920490A0/en
Priority to EP93109767A priority patent/EP0575907A1/en
Publication of ITRM920490A1 publication Critical patent/ITRM920490A1/en
Application granted granted Critical
Publication of IT1254595B publication Critical patent/IT1254595B/en

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
    • G08G1/096733—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place
    • G08G1/096758—Systems involving transmission of highway information, e.g. weather, speed limits where a selection of the information might take place where no selection takes place on the transmitted or the received 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

  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Traffic Control Systems (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Il trovato riguarda un sistema per la rice - trasmissione di informazioni agli automobilisti tra una pluralità di stazioni - trasmettitori ed una pluralità di stazioni - ricevitori installati su autoveicoli ed una pluralità di dispositivi-sensori disposti lungo la rete stradale, per rilevare informazioni sulle condizioni di viabilità, ambientali e climatiche; ciascuna stazione - trasmettitore comprende: un modulo circuitale sensore, un modulo circuitale elaboratore, per gestire ed elaborare tutte le informazioni che riceve e generare in uscita segnali codificati, un modulo circuitale di comunicazione, per la gestione bidirezionale dei segnali codificati provenienti dal modulo circuitale elaboratore e da una unità di controllo e da una ulteriore pluralità di stazioni - trasmettitori installati lungo la rete stradale, un modulo circuitale trasmettitore, un modulo circuitale di alimentazione; ciascuna detta pluralità di stazioni - ricevitori, comprende: un modulo circuitale radio frequenza, un modulo circuitale logico, per il riconoscimento di codici e la decodificazione delle informazioni ricevute in ingresso da detto modulo circuitale, un modulo circuitale di tacitazione, un modulo circuitale audio in modo da attivare un mezzo circuitale sonoro ed un modulo circuitale di segnalazione. (figure 1 e 2)The invention relates to a system for the reception of information to motorists between a plurality of stations - transmitters and a plurality of stations - receivers installed on motor vehicles and a plurality of sensor-devices arranged along the road network, for detecting information on the conditions of roads, environmental and climatic; each transmitter station includes: a sensor circuit module, a processor circuit module, to manage and process all the information it receives and generate coded signals at its output, a communication circuit module, for the bidirectional management of the coded signals from the processor circuit module and from a control unit and a further plurality of stations - transmitters installed along the road network, a transmitter circuit module, a power supply circuit module; each said plurality of stations - receivers, comprises: a radio frequency circuit module, a logic circuit module, for the recognition of codes and the decoding of the information received at input from said circuit module, a silencing circuit module, an audio circuit module in so as to activate a sound circuit means and a signal circuit module. (figures 1 and 2)

ITRM920490A 1992-06-26 1992-06-26 SYSTEM FOR RECEIVING-TRANSMISSION OF INFORMATION BETWEEN FIXED AND MOBILE STATIONS. IT1254595B (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
ITRM920490A IT1254595B (en) 1992-06-26 1992-06-26 SYSTEM FOR RECEIVING-TRANSMISSION OF INFORMATION BETWEEN FIXED AND MOBILE STATIONS.
EP93109767A EP0575907A1 (en) 1992-06-26 1993-06-18 A system for the reception and transmission of information between fixed and mobile stations

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITRM920490A IT1254595B (en) 1992-06-26 1992-06-26 SYSTEM FOR RECEIVING-TRANSMISSION OF INFORMATION BETWEEN FIXED AND MOBILE STATIONS.

Publications (3)

Publication Number Publication Date
ITRM920490A0 ITRM920490A0 (en) 1992-06-26
ITRM920490A1 ITRM920490A1 (en) 1993-12-26
IT1254595B true IT1254595B (en) 1995-09-28

Family

ID=11401084

Family Applications (1)

Application Number Title Priority Date Filing Date
ITRM920490A IT1254595B (en) 1992-06-26 1992-06-26 SYSTEM FOR RECEIVING-TRANSMISSION OF INFORMATION BETWEEN FIXED AND MOBILE STATIONS.

Country Status (2)

Country Link
EP (1) EP0575907A1 (en)
IT (1) IT1254595B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE514508C2 (en) * 1993-12-27 2001-03-05 Telia Ab Device for mobile short-range communication system
ES2101617B1 (en) * 1993-12-31 1998-02-01 Gonzalez Jose Jorba SIGNALING CONE.
ES2105817T3 (en) * 1994-06-03 1997-10-16 Schussler Heinrich Prof Dipl I TRANSMISSION OF DATA FROM A FIXED STATION TO A MOBILE BODY.
ITGE970014A1 (en) * 1997-02-19 1998-08-19 Giovanni Gualdi SYSTEM TO DETECT AND REPORT UNEXPECTED OBSTACLES ON THE WHEEL TRACK IN THE EVENT OF REDUCED VISIBILITY OR NOTHING FOR ANY EVENT OR

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3105119A (en) * 1960-04-07 1963-09-24 Gen Motors Corp Highway communication system
US3899671A (en) * 1974-02-27 1975-08-12 Harris A Stover Communication systems
DE2615797A1 (en) * 1976-04-10 1977-10-27 Vdo Schindling Automatic radio transmission of road conditions to vehicles - uses encoded transmissions from local transmitters to activate corresponding displays in the passing vehicles
DE3536820A1 (en) * 1985-10-16 1987-04-16 Bosch Gmbh Robert Traffic program decoder
DE3824541A1 (en) * 1988-07-20 1990-01-25 Felix Johannes Dipl I Overbeck Early warning system for motorists
FR2670018B1 (en) * 1990-11-29 1994-05-06 Jean-Pierre Chevalier RADIO DEVICE FOR SIGNALING A PUNCTUAL DANGER ON THE ROAD NETWORK.

Also Published As

Publication number Publication date
EP0575907A1 (en) 1993-12-29
ITRM920490A0 (en) 1992-06-26
ITRM920490A1 (en) 1993-12-26

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