FR2387482A1 - Perfectionnements aux dispositifs de commande de limitation de vitesse pour vehicules, notamment automobiles - Google Patents

Perfectionnements aux dispositifs de commande de limitation de vitesse pour vehicules, notamment automobiles

Info

Publication number
FR2387482A1
FR2387482A1 FR7711283A FR7711283A FR2387482A1 FR 2387482 A1 FR2387482 A1 FR 2387482A1 FR 7711283 A FR7711283 A FR 7711283A FR 7711283 A FR7711283 A FR 7711283A FR 2387482 A1 FR2387482 A1 FR 2387482A1
Authority
FR
France
Prior art keywords
vehicle
transforms
control system
voltage signals
remote
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.)
Granted
Application number
FR7711283A
Other languages
English (en)
Other versions
FR2387482B1 (fr
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.)
Automobiles Citroen SA
Original Assignee
Automobiles Citroen 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 Automobiles Citroen SA filed Critical Automobiles Citroen SA
Priority to FR7711283A priority Critical patent/FR2387482A1/fr
Priority to IT944677A priority patent/IT1081417B/it
Priority to ES458923A priority patent/ES458923A1/es
Publication of FR2387482A1 publication Critical patent/FR2387482A1/fr
Application granted granted Critical
Publication of FR2387482B1 publication Critical patent/FR2387482B1/fr
Granted 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
    • G08G1/096725—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 generates an automatic action on the vehicle control
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B60K31/0058—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator responsive to externally generated signalling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60K—ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY OF PROPULSION UNITS IN VEHICLES
    • B60K31/00—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator
    • B60K31/02—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically
    • B60K31/04—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means
    • B60K31/042—Vehicle fittings, acting on a single sub-unit only, for automatically controlling vehicle speed, i.e. preventing speed from exceeding an arbitrarily established velocity or maintaining speed at a particular velocity, as selected by the vehicle operator including electrically actuated servomechanism including an electric control system or a servomechanism in which the vehicle velocity affecting element is actuated electrically and means for comparing one electrical quantity, e.g. voltage, pulse, waveform, flux, or the like, with another quantity of a like kind, which comparison means is involved in the development of an electrical signal which is fed into the controlling means where at least one electrical quantity is set by the vehicle operator
    • 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

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

Dispositif pour commander automatiquement une limitation de vitesse à partir d'informations provenant de l'extérieur d'un véhicule. Il comporte des moyens de codage 5a comprenant un registre à écalage à n sorties; des moyens de programme 6a comprenant n + 1 ponts diviseurs de tension et faisant correspondre à chaque vitesse limite une tension électrique ; des moyens de liaison électrique La entre les moyens de programme et les moyens de codage, et des moyens de commande de la vitesse du véhicule. Application aux véhicules automobiles.
FR7711283A 1976-05-19 1977-04-14 Perfectionnements aux dispositifs de commande de limitation de vitesse pour vehicules, notamment automobiles Granted FR2387482A1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7711283A FR2387482A1 (fr) 1977-04-14 1977-04-14 Perfectionnements aux dispositifs de commande de limitation de vitesse pour vehicules, notamment automobiles
IT944677A IT1081417B (it) 1976-05-19 1977-05-17 Dispositivo di comando di limitazione di velocita per veicoli in specie autoveicoli
ES458923A ES458923A1 (es) 1976-05-19 1977-05-18 Dispositivo para mandar automaticamente una limitacion de lavelocidad de un vehiculo, especialmente un automovil.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7711283A FR2387482A1 (fr) 1977-04-14 1977-04-14 Perfectionnements aux dispositifs de commande de limitation de vitesse pour vehicules, notamment automobiles

Publications (2)

Publication Number Publication Date
FR2387482A1 true FR2387482A1 (fr) 1978-11-10
FR2387482B1 FR2387482B1 (fr) 1982-08-20

Family

ID=9189415

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7711283A Granted FR2387482A1 (fr) 1976-05-19 1977-04-14 Perfectionnements aux dispositifs de commande de limitation de vitesse pour vehicules, notamment automobiles

Country Status (1)

Country Link
FR (1) FR2387482A1 (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467451A1 (fr) * 1979-10-10 1981-04-17 Sarrosquy Gerard Dispositif de signalisation active, notamment pour la securite routiere
FR2646637A1 (fr) * 1989-05-02 1990-11-09 Doise Rene Procede qui consiste par un systeme de commande independant du vehicule automobile a reguler sa vitesse a la moyenne voulue et sur un parcours desire
ES2042399A2 (es) * 1992-03-05 1993-12-01 Guasch Gonzalez Antoni Sistema para la limitacion de velocidad de vehiculos.
ES2137127A1 (es) * 1997-12-17 1999-12-01 Llopis Barrera Jose Antonio Sistema de control de la velocidad de los vehiculos a distancia.

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2467451A1 (fr) * 1979-10-10 1981-04-17 Sarrosquy Gerard Dispositif de signalisation active, notamment pour la securite routiere
FR2646637A1 (fr) * 1989-05-02 1990-11-09 Doise Rene Procede qui consiste par un systeme de commande independant du vehicule automobile a reguler sa vitesse a la moyenne voulue et sur un parcours desire
ES2042399A2 (es) * 1992-03-05 1993-12-01 Guasch Gonzalez Antoni Sistema para la limitacion de velocidad de vehiculos.
ES2137127A1 (es) * 1997-12-17 1999-12-01 Llopis Barrera Jose Antonio Sistema de control de la velocidad de los vehiculos a distancia.

Also Published As

Publication number Publication date
FR2387482B1 (fr) 1982-08-20

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Legal Events

Date Code Title Description
ST Notification of lapse