ES482594A1 - Procedimiento para la ayuda a la conduccion de vehiculos automoviles. - Google Patents

Procedimiento para la ayuda a la conduccion de vehiculos automoviles.

Info

Publication number
ES482594A1
ES482594A1 ES482594A ES482594A ES482594A1 ES 482594 A1 ES482594 A1 ES 482594A1 ES 482594 A ES482594 A ES 482594A ES 482594 A ES482594 A ES 482594A ES 482594 A1 ES482594 A1 ES 482594A1
Authority
ES
Spain
Prior art keywords
speed
determining
load
driving
road vehicle
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.)
Expired
Application number
ES482594A
Other languages
English (en)
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.)
Renault Trucks SAS
Original Assignee
Renault Vehicules Industriels 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9211171&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES482594(A1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Renault Vehicules Industriels SA filed Critical Renault Vehicules Industriels SA
Publication of ES482594A1 publication Critical patent/ES482594A1/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
    • B60R16/00—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for
    • B60R16/02—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements
    • B60R16/023—Electric or fluid circuits specially adapted for vehicles and not otherwise provided for; Arrangement of elements of electric or fluid circuits specially adapted for vehicles and not otherwise provided for electric constitutive elements for transmission of signals between vehicle parts or subsystems
    • B60R16/0231—Circuits relating to the driving or the functioning of the vehicle
    • B60R16/0236—Circuits relating to the driving or the functioning of the vehicle for economical driving
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/42—Ratio indicator devices
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M15/00—Testing of engines
    • G01M15/04—Testing internal-combustion engines
    • G01M15/05—Testing internal-combustion engines by combined monitoring of two or more different engine parameters
    • 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
    • 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
    • F16H2061/0015—Transmission control for optimising fuel consumptions
    • 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
    • F16H61/0213—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 characterised by the method for generating shift signals
    • F16H2061/022—Calculation or estimation of optimal gear ratio, e.g. best ratio for economy drive or performance according driver preference, or to optimise exhaust emissions
    • 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
    • F16H63/00—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism
    • F16H63/40—Control outputs from the control unit to change-speed- or reversing-gearings for conveying rotary motion or to other devices than the final output mechanism comprising signals other than signals for actuating the final output mechanisms
    • F16H63/42—Ratio indicator devices
    • F16H2063/426—Ratio indicator devices with means for advising the driver for proper shift action, e.g. prompting the driver with allowable selection range of ratios
    • 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
    • F16H59/14—Inputs being a function of torque or torque demand
    • 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
    • F16H59/36—Inputs being a function of speed
    • F16H59/44—Inputs being a function of speed dependent on machine speed, e.g. the vehicle speed
    • 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
    • F16H61/0213—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 characterised by the method for generating shift signals
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/84—Data processing systems or methods, management, administration

Landscapes

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

Abstract

Procedimiento para la ayuda a la conducción de vehículos automóviles, caracterizado porque consiste: en medir la velocidad y la carga del motor; en determinar el estado de la caja de velocidades, es decir, en determinar cuál es la marcha o relación de velocidades que está engranada, eventualmente; en determinar, a partir de los datos precedentes, el punto de funcionamiento del motor sobre el diagrama característico carga/velocidad; en estimar la posición de los diferentes puntos de funcionamiento posibles con respecto a las zonas de igual consumo de carburante del diagrama carga/velocidad, y con respecto a las posibilidades de funcionamiento con otras marchas de la caja de velocidades; en indicar eventualmente, de una parte, la necesidad de una modificación de la relación de velocidades y, de otra parte, la nueva relación de velocidades aconsejada.
ES482594A 1978-07-18 1979-07-18 Procedimiento para la ayuda a la conduccion de vehiculos automoviles. Expired ES482594A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7822051A FR2431737A1 (fr) 1978-07-18 1978-07-18 Procede et dispositif pour aider a la conduite d'un vehicule routier

Publications (1)

Publication Number Publication Date
ES482594A1 true ES482594A1 (es) 1980-04-01

Family

ID=9211171

Family Applications (1)

Application Number Title Priority Date Filing Date
ES482594A Expired ES482594A1 (es) 1978-07-18 1979-07-18 Procedimiento para la ayuda a la conduccion de vehiculos automoviles.

Country Status (4)

Country Link
EP (1) EP0007881B1 (es)
DE (1) DE2963609D1 (es)
ES (1) ES482594A1 (es)
FR (1) FR2431737A1 (es)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3101056A1 (de) * 1981-01-15 1982-08-05 Daimler-Benz Ag, 7000 Stuttgart Verfahren und einrichtung zur ermittlung von schaltsignalen
GB2098736B (en) * 1981-04-22 1985-06-05 Ae Plc Change-gear indicator
US4474082A (en) * 1981-09-11 1984-10-02 Borg-Warner Corporation Control system for power shifted transmission
FR2516677B2 (fr) * 1981-09-28 1985-07-12 Lecomte Marc Dispositif d'aide a la conduite economique des vehicules routiers poids lourds
FR2513783A1 (fr) * 1981-09-28 1983-04-01 Marc Lecomte Dispositif d'aide a la conduite economique des vehicules routiers poids lourds
FR2514131B1 (fr) * 1981-10-07 1985-09-13 Renault Dispositif indicateur de conduite economique
JPS5862515A (ja) * 1981-10-09 1983-04-14 Honda Motor Co Ltd 車両の表示装置
DE3145687C1 (de) * 1981-11-19 1983-06-01 Daimler-Benz Ag, 7000 Stuttgart Einrichtung zur UEberwachung des Kraftstoffverbrauchs fuer Kraftfahrzeuge mit Schaltgetriebe
ES507927A0 (es) * 1981-12-11 1983-03-01 Espanola Automoviles Turismo Informador energetico en funcion de las diferentes situaciones de trafico,forma y plan de conduccion aplicable a vehiculos de motor.
US4542460A (en) * 1982-02-16 1985-09-17 Weber Harold J Driving aid indicator for economical operation of automatic transmission equipped motor vehicle
JPS58211060A (ja) * 1982-06-01 1983-12-08 Nippon Denso Co Ltd 車両用変速制御装置
IT8253500U1 (it) * 1982-07-12 1984-01-12 Fiat Auto Spa Dispositivo visualizzatore delle condizioni di funzionamento di un motore a combustione interna per autoveicoli.
AT383431B (de) * 1982-10-25 1987-07-10 Steyr Daimler Puch Ag Hilfseinrichtung zur erzielung optimaler fahrwerte bei mit arbeitsgeraeten zusammenwirkenden acker- schleppern od. dgl.
SE440054B (sv) * 1982-12-06 1985-07-15 Volvo Ab Anordning for signalering till en fordonsforare i ett motorfordon
DE3311254A1 (de) * 1983-03-28 1984-10-04 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Kontrolleinrichtung fuer ein fahrzeug zur steuerung der zur verfuegung stehenden leistung bei aenderung der getriebeuebersetzung
US4630508A (en) * 1983-03-28 1986-12-23 Wabco Westinghouse Fahrzeugbremsen Gmbh Method and apparatus to determine constant speed torque on an engine
DE3311295A1 (de) * 1983-03-28 1984-10-04 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Kontrolleinrichtung fuer ein fahrzeug-getriebe zur ueberpruefung des maximalen momentes
DE3311306A1 (de) * 1983-03-28 1984-10-11 Wabco Westinghouse Fahrzeugbremsen GmbH, 3000 Hannover Kontrolleinrichtung fuer ein fahrzeug-getriebe zur feststellung des wirtschaftlichen fahrbereichs
FR2544896B1 (fr) * 1983-04-21 1986-02-07 Renault Dispositif d'aide a la conduite economique pour un vehicule a moteur thermique, notamment un tracteur agricole
DE3465174D1 (en) * 1983-04-23 1987-09-10 Wabco Westinghouse Fahrzeug Control system for a motor vehicle driven by a stepped-gear transmission
FR2553043B1 (fr) * 1983-10-11 1988-07-15 Renault Boite de vitesses a surmultiplicateur
AT378615B (de) * 1984-02-01 1985-09-10 Steyr Daimler Puch Ag Hilfseinrichtung zur erzielung optimaler fahrwerte bei nutzfahrzeugen
GB8418749D0 (en) * 1984-07-23 1984-08-30 Eaton Ltd Semi-automatic transmission control
EP0389610A4 (en) * 1988-09-28 1992-09-16 Teknis Systems (Australia) Pty. Ltd. A system for energy conservation on rail vehicles
US5165307A (en) * 1990-04-26 1992-11-24 Dickey-John Corporation Transmission controller
FR2863092B1 (fr) * 2003-12-02 2007-05-18 Renault Sas Systeme d'affichage du rapport de boites de vitesses preconise
FR2911556B1 (fr) * 2007-01-24 2009-08-28 Renault Sas Procede de controle du fonctionnement d'un groupe moto-propulseur.
FR2911657B1 (fr) 2007-01-24 2009-02-20 Renault Sas Procede et dispositif d'aide a la conduite d'un vehicule.
JP5704442B2 (ja) * 2010-12-28 2015-04-22 株式会社ユピテル 電子システム及びプログラム
DE102017203798A1 (de) * 2017-03-08 2018-09-13 Bayerische Motoren Werke Aktiengesellschaft Steuervorrichtung in einem Kraftfahrzeug zur Ausgabe einer Gangschaltempfehlung

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3906437A (en) * 1973-09-07 1975-09-16 Textron Inc Device for monitoring the operating parameters of a dynamic system
JPS6013853B2 (ja) * 1974-03-05 1985-04-10 株式会社日本自動車部品総合研究所 ドライバアシスタント方式
FR2265568B1 (es) * 1974-03-26 1978-03-24 Berliet Automobiles
US4038634A (en) * 1975-02-06 1977-07-26 Frank Caliri Automobile warning system
CA1101552A (en) * 1976-04-08 1981-05-19 Emanuel S. Weisbart Digital tachograph system with digital memory system

Also Published As

Publication number Publication date
EP0007881B1 (fr) 1982-09-01
EP0007881A1 (fr) 1980-02-06
FR2431737A1 (fr) 1980-02-15
FR2431737B1 (es) 1981-01-02
DE2963609D1 (en) 1982-10-28

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