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FR2448077A1 - Dispositif de commande des changements de rapports d'une boite de vitesses - Google Patents

Dispositif de commande des changements de rapports d'une boite de vitesses

Info

Publication number
FR2448077A1
FR2448077A1 FR7902885A FR7902885A FR2448077A1 FR 2448077 A1 FR2448077 A1 FR 2448077A1 FR 7902885 A FR7902885 A FR 7902885A FR 7902885 A FR7902885 A FR 7902885A FR 2448077 A1 FR2448077 A1 FR 2448077A1
Authority
FR
France
Prior art keywords
preselector
gear
manual
gear box
accelerator
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
FR7902885A
Other languages
English (en)
Other versions
FR2448077B1 (fr
Inventor
Marc Gillant
Claude Maeder
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson 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 Pont a Mousson SA filed Critical Pont a Mousson SA
Priority to FR7902885A priority Critical patent/FR2448077A1/fr
Publication of FR2448077A1 publication Critical patent/FR2448077A1/fr
Application granted granted Critical
Publication of FR2448077B1 publication Critical patent/FR2448077B1/fr
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C5/00—Registering or indicating the working of vehicles
    • G07C5/004—Indicating the operating range of the engine
    • 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
    • B60K28/00—Safety devices for propulsion-unit control, specially adapted for, or arranged in, vehicles, e.g. preventing fuel supply or ignition in the event of potentially dangerous conditions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/04—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units
    • B60W10/06—Conjoint control of vehicle sub-units of different type or different function including control of propulsion units including control of combustion engines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W10/00—Conjoint control of vehicle sub-units of different type or different function
    • B60W10/10—Conjoint control of vehicle sub-units of different type or different function including control of change-speed gearings
    • B60W10/11—Stepped gearings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/18—Propelling the vehicle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
    • F16H61/0204—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric for gearshift control, e.g. control functions for performing shifting or generation of shift signal
    • F16H61/0206—Layout of electro-hydraulic control circuits, e.g. arrangement of valves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2540/00—Input parameters relating to occupants
    • B60W2540/10—Accelerator pedal position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H2059/006—Overriding automatic control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/02—Selector apparatus
    • F16H59/08—Range selector apparatus
    • F16H59/12—Range selector apparatus comprising push button devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H59/00—Control inputs to control units of change-speed- or reversing-gearings for conveying rotary motion
    • F16H59/50—Inputs being a function of the status of the machine, e.g. position of doors or safety belts

Landscapes

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

Abstract

CE DISPOSITIF COMPREND ESSENTIELLEMENT UN MICRO-PROCESSEUR PROGRAMME 1 RECEVANT DIVERSES INFORMATIONS, NOTAMMENT DES SIGNAUX REPRESENTATIFS DE LA VITESSE DES ARBRES D'ENTREE ET DE SORTIE DE LA BOITE DE VITESSES, ET ACTIONNANT EN FONCTION DE CES INFORMATIONS DES ORGANES DE COMMANDE 8 DE CETTE BOITE. LE DISPOSITIF DE PRESELECTION 12 EST MUNI D'UNE CLE DE VERROUILLAGE 13 PERMETTANT LA COMMANDE DE LA BOITE DE VITESSES DE MANIERE AUTOMATIQUE OU DE MANIERE MANUELLE AU CHOIX DE L'UTILISATEUR. UNE MEMOIRE MORTE PROGRAMMABLE 2 PERMET D'ADAPTER LE DISPOSITIF DE COMMANDE A DIFFERENTS TYPES DE BOITES DE VITESSES. L'INVENTION S'APPLIQUE NOTAMMENT AUX VEHICULES DE TRANSPORT EN COMMUN.
FR7902885A 1979-02-05 1979-02-05 Dispositif de commande des changements de rapports d'une boite de vitesses Granted FR2448077A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7902885A FR2448077A1 (fr) 1979-02-05 1979-02-05 Dispositif de commande des changements de rapports d'une boite de vitesses

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7902885A FR2448077A1 (fr) 1979-02-05 1979-02-05 Dispositif de commande des changements de rapports d'une boite de vitesses

Publications (2)

Publication Number Publication Date
FR2448077A1 true FR2448077A1 (fr) 1980-08-29
FR2448077B1 FR2448077B1 (fr) 1982-10-08

Family

ID=9221604

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7902885A Granted FR2448077A1 (fr) 1979-02-05 1979-02-05 Dispositif de commande des changements de rapports d'une boite de vitesses

Country Status (1)

Country Link
FR (1) FR2448077A1 (fr)

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437537A1 (fr) * 1978-09-29 1980-04-25 Borg Warner Dispositif de commande d'une transmission a rapports multiples
FR2513783A1 (fr) * 1981-09-28 1983-04-01 Marc Lecomte Dispositif d'aide a la conduite economique des vehicules routiers poids lourds
FR2518284A1 (fr) * 1981-12-11 1983-06-17 Espanola Automoviles Turismo Dispositif d'information energetique travaillant en fonction des differentes situations de circulation, du mode de conduite et du plan de conduite, applicable aux vehicules automobiles
EP0057892A3 (fr) * 1981-02-10 1983-07-27 Siemens Aktiengesellschaft Partie de commande à fonction multiple
EP0121168A1 (fr) * 1983-03-30 1984-10-10 ZF FRIEDRICHSHAFEN Aktiengesellschaft Mécanisme pour le contrôle semi-automatique ou automatique de boîte de vitesses
EP0121167A1 (fr) * 1983-03-30 1984-10-10 ZF FRIEDRICHSHAFEN Aktiengesellschaft Mécanisme pour le contrôle semi-automatique ou automatique de boîte de vitesses
FR2544896A1 (fr) * 1983-04-21 1984-10-26 Renault Dispositif d'aide a la conduite economique pour un vehicule a moteur thermique, notamment un tracteur agricole
FR2554665A1 (fr) * 1983-11-04 1985-05-10 Radiotechnique Dispositif antivol par microprocesseur pour appareil radio
US4520694A (en) * 1981-12-24 1985-06-04 Robert Bosch Gmbh Method of controlling engine operation in an automotive vehicle during gear change
EP0110428A3 (en) * 1982-12-06 1986-09-03 Deere & Company Control system for a vehicle transmission
WO1987000806A1 (fr) * 1985-08-10 1987-02-12 Zahnradfabrik Friedrichshafen Ag Systeme de commande pour changement automatique de vitesses dans des boites de vitesses a rapports multiples
EP0293338A1 (fr) * 1987-05-28 1988-11-30 FIAT AUTO S.p.A. Transmission continue de vitesse pour véhicule à moteur
EP0316300A3 (en) * 1982-12-06 1989-05-31 Deere & Company Control system for speed-changing transmissions in motor vehicles
EP0316302A3 (en) * 1982-12-06 1989-05-31 Deere & Company Control system for speed-changing transmissions in motor vehicles
EP0316303A3 (en) * 1982-12-06 1989-05-31 Deere & Company Control system for speed-changing transmissions in motor vehicles
EP0316301A3 (en) * 1982-12-06 1989-05-31 Deere & Company Control system for speed-changing transmissions in motor vehicles
EP0723892A3 (fr) * 1994-12-21 1996-11-06 Magneti Marelli Spa Système dans un véhicule, et un système pour la mise en oeuvre de la méthode

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122940A (en) * 1958-11-05 1964-03-03 Electrical selection apparatus or systems
DE2345010A1 (de) * 1972-09-08 1974-03-14 Tnin Disc Inc Elektronisch gesteuerte kraftuebertragungseinrichtung
US4107776A (en) * 1975-10-23 1978-08-15 U.S. Philips Corporation Vehicle power transmission arrangements and electronic power controls

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3122940A (en) * 1958-11-05 1964-03-03 Electrical selection apparatus or systems
DE2345010A1 (de) * 1972-09-08 1974-03-14 Tnin Disc Inc Elektronisch gesteuerte kraftuebertragungseinrichtung
US4107776A (en) * 1975-10-23 1978-08-15 U.S. Philips Corporation Vehicle power transmission arrangements and electronic power controls

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2437537A1 (fr) * 1978-09-29 1980-04-25 Borg Warner Dispositif de commande d'une transmission a rapports multiples
EP0057892A3 (fr) * 1981-02-10 1983-07-27 Siemens Aktiengesellschaft Partie de commande à fonction multiple
FR2513783A1 (fr) * 1981-09-28 1983-04-01 Marc Lecomte Dispositif d'aide a la conduite economique des vehicules routiers poids lourds
FR2518284A1 (fr) * 1981-12-11 1983-06-17 Espanola Automoviles Turismo Dispositif d'information energetique travaillant en fonction des differentes situations de circulation, du mode de conduite et du plan de conduite, applicable aux vehicules automobiles
US4520694A (en) * 1981-12-24 1985-06-04 Robert Bosch Gmbh Method of controlling engine operation in an automotive vehicle during gear change
EP0316300A3 (en) * 1982-12-06 1989-05-31 Deere & Company Control system for speed-changing transmissions in motor vehicles
EP0316301A3 (en) * 1982-12-06 1989-05-31 Deere & Company Control system for speed-changing transmissions in motor vehicles
EP0110428A3 (en) * 1982-12-06 1986-09-03 Deere & Company Control system for a vehicle transmission
EP0316303A3 (en) * 1982-12-06 1989-05-31 Deere & Company Control system for speed-changing transmissions in motor vehicles
EP0316302A3 (en) * 1982-12-06 1989-05-31 Deere & Company Control system for speed-changing transmissions in motor vehicles
EP0121167A1 (fr) * 1983-03-30 1984-10-10 ZF FRIEDRICHSHAFEN Aktiengesellschaft Mécanisme pour le contrôle semi-automatique ou automatique de boîte de vitesses
EP0121168A1 (fr) * 1983-03-30 1984-10-10 ZF FRIEDRICHSHAFEN Aktiengesellschaft Mécanisme pour le contrôle semi-automatique ou automatique de boîte de vitesses
FR2544896A1 (fr) * 1983-04-21 1984-10-26 Renault Dispositif d'aide a la conduite economique pour un vehicule a moteur thermique, notamment un tracteur agricole
EP0127494A1 (fr) * 1983-04-21 1984-12-05 Regie Nationale Des Usines Renault Dispositif d'aide à la conduite économique pour un véhicule à moteur thermique, notamment un tracteur agricole
FR2554665A1 (fr) * 1983-11-04 1985-05-10 Radiotechnique Dispositif antivol par microprocesseur pour appareil radio
EP0141468A3 (en) * 1983-11-04 1985-06-19 La Radiotechnique, Societe Anonyme Dite: Microprocessor antitheft device for a radio-set
WO1987000806A1 (fr) * 1985-08-10 1987-02-12 Zahnradfabrik Friedrichshafen Ag Systeme de commande pour changement automatique de vitesses dans des boites de vitesses a rapports multiples
EP0293338A1 (fr) * 1987-05-28 1988-11-30 FIAT AUTO S.p.A. Transmission continue de vitesse pour véhicule à moteur
EP0723892A3 (fr) * 1994-12-21 1996-11-06 Magneti Marelli Spa Système dans un véhicule, et un système pour la mise en oeuvre de la méthode

Also Published As

Publication number Publication date
FR2448077B1 (fr) 1982-10-08

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Legal Events

Date Code Title Description
ST Notification of lapse