FR2444163A1 - Regulateur de vitesse - Google Patents
Regulateur de vitesseInfo
- 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- Withdrawn
Links
- 239000000446 fuel Substances 0.000 abstract 1
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 230000001105 regulatory effect Effects 0.000 abstract 1
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.
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)
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)
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 |
-
1978
- 1978-12-15 FR FR7835444A patent/FR2444163A1/fr not_active Withdrawn
Patent Citations (4)
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)
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 |
---|---|---|---|
ST | Notification of lapse |