FR2444163A1 - Regulateur de vitesse - Google Patents

Regulateur de vitesse

Info

Publication number
FR2444163A1
FR2444163A1 FR7835444A FR7835444A FR2444163A1 FR 2444163 A1 FR2444163 A1 FR 2444163A1 FR 7835444 A FR7835444 A FR 7835444A FR 7835444 A FR7835444 A FR 7835444A FR 2444163 A1 FR2444163 A1 FR 2444163A1
Authority
FR
France
Prior art keywords
accelerator
speed
motor vehicle
position sensors
controller
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.)
Withdrawn
Application number
FR7835444A
Other languages
English (en)
Inventor
Gilles Descargues
Claude Samyn
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.)
INDLE AUTOMOBILE SOC
Original Assignee
INDLE AUTOMOBILE SOC
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 INDLE AUTOMOBILE SOC filed Critical INDLE AUTOMOBILE SOC
Priority to FR7835444A priority Critical patent/FR2444163A1/fr
Publication of FR2444163A1 publication Critical patent/FR2444163A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B77/00—Component parts, details or accessories, not otherwise provided for
    • F02B77/08—Safety, indicating, or supervising devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D11/00—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated
    • F02D11/06—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance
    • F02D11/10—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type
    • F02D2011/101—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles
    • F02D2011/103—Arrangements for, or adaptations to, non-automatic engine control initiation means, e.g. operator initiated characterised by non-mechanical control linkages, e.g. fluid control linkages or by control linkages with power drive or assistance of the electric type characterised by the means for actuating the throttles at least one throttle being alternatively mechanically linked to the pedal or moved by an electric actuator

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • High-Pressure Fuel Injection Pump Control (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)

Abstract

Dispositif destiné à limiter et réguler la vitesse d'un véhicule automobile et/ou le régime d'un moteur. Ce dispositif est composé d'un capteur de vitesse et d'un capteur de position de la timonerie d'accélération, qui envoient leurs informations à un système de commande. Le système de commande convertit les informations analogiques venant des capteurs en données numériques. Partant des données numériques sur la vitesse, un calculateur inclus dans le système de commande calcule l'accélération du véhicule ou du moteur. En comparant ces trois paramètres, position, vitesse et accélération, à des valeurs présélectionnées, le calculateur décide du sens et de la vitesse de déplacement, s'il y a lieu, d'un organe de rappel de la timonerie d'accélération. Une biellette élastique, située entre la pédale d'accélération et le point d'application de la source de force de l'organe de rappel, protège la timonerie des surcharges et, dans ce cas, le dispositif ne peut pas être contrecarré. La biellette élastique peut aussi être placée entre la source de force et la timonerie; dans ce cas, l'utilisateur a la possibilité au prix d'un effort supplémentaire de dépasser momentanément la vitesse de régulation présélectionnée.
FR7835444A 1978-12-15 1978-12-15 Regulateur de vitesse Withdrawn FR2444163A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7835444A FR2444163A1 (fr) 1978-12-15 1978-12-15 Regulateur de vitesse

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7835444A FR2444163A1 (fr) 1978-12-15 1978-12-15 Regulateur de vitesse

Publications (1)

Publication Number Publication Date
FR2444163A1 true FR2444163A1 (fr) 1980-07-11

Family

ID=9216210

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7835444A Withdrawn FR2444163A1 (fr) 1978-12-15 1978-12-15 Regulateur de vitesse

Country Status (1)

Country Link
FR (1) FR2444163A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2732650A1 (fr) * 1995-04-04 1996-10-11 Id Ingenierie Dispositif de regulation de vitesse pour vehicule automobile
FR2756066A1 (fr) * 1996-11-15 1998-05-22 Renault Dispositif d'immobilisation d'une pedale d'accelerateur et procede d'aide a la conduite correspondant

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2314450A1 (de) * 1972-03-23 1973-10-18 Barkas Werke Veb Regeleinrichtung fuer dieselmotoren
FR2281500A1 (fr) * 1974-08-08 1976-03-05 Bosch Gmbh Robert Installation d'injection a commande electrique pour moteur diesel
US3948116A (en) * 1974-05-30 1976-04-06 Aart Groeneveld Speed control governor for regulating the maximum speed of internal-combustion vehicle engines
FR2369422A1 (fr) * 1976-11-02 1978-05-26 Bosch Gmbh Robert Procede et dispositif pour limiter le debit ma

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2314450A1 (de) * 1972-03-23 1973-10-18 Barkas Werke Veb Regeleinrichtung fuer dieselmotoren
US3948116A (en) * 1974-05-30 1976-04-06 Aart Groeneveld Speed control governor for regulating the maximum speed of internal-combustion vehicle engines
FR2281500A1 (fr) * 1974-08-08 1976-03-05 Bosch Gmbh Robert Installation d'injection a commande electrique pour moteur diesel
FR2369422A1 (fr) * 1976-11-02 1978-05-26 Bosch Gmbh Robert Procede et dispositif pour limiter le debit ma

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2732650A1 (fr) * 1995-04-04 1996-10-11 Id Ingenierie Dispositif de regulation de vitesse pour vehicule automobile
FR2756066A1 (fr) * 1996-11-15 1998-05-22 Renault Dispositif d'immobilisation d'une pedale d'accelerateur et procede d'aide a la conduite correspondant
WO1998022303A1 (fr) 1996-11-15 1998-05-28 Renault Dispositif d'immobilisation d'une pedale d'accelerateur et procede d'aide a la conduite correspondant

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Legal Events

Date Code Title Description
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