JPS5695721A - Method of making fuel consumption best - Google Patents

Method of making fuel consumption best

Info

Publication number
JPS5695721A
JPS5695721A JP14808280A JP14808280A JPS5695721A JP S5695721 A JPS5695721 A JP S5695721A JP 14808280 A JP14808280 A JP 14808280A JP 14808280 A JP14808280 A JP 14808280A JP S5695721 A JPS5695721 A JP S5695721A
Authority
JP
Japan
Prior art keywords
fuel consumption
making fuel
consumption best
making
fuel
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.)
Pending
Application number
JP14808280A
Other languages
Japanese (ja)
Inventor
Piibitsuke Kurausu
Gebuharuto Hansu
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.)
MAN AG
Original Assignee
MAN Maschinenfabrik Augsburg Nuernberg AG
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 MAN Maschinenfabrik Augsburg Nuernberg AG filed Critical MAN Maschinenfabrik Augsburg Nuernberg AG
Publication of JPS5695721A publication Critical patent/JPS5695721A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • F02B2275/00—Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/14—Direct injection into combustion chamber
    • 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
    • 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
    • Y02T10/10—Internal combustion engine [ICE] based vehicles
    • Y02T10/12—Improving ICE efficiencies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Control Of Transmission Device (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)
JP14808280A 1979-10-24 1980-10-22 Method of making fuel consumption best Pending JPS5695721A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19792942961 DE2942961A1 (en) 1979-10-24 1979-10-24 METHOD FOR OPTIMIZING FUEL CONSUMPTION

Publications (1)

Publication Number Publication Date
JPS5695721A true JPS5695721A (en) 1981-08-03

Family

ID=6084268

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14808280A Pending JPS5695721A (en) 1979-10-24 1980-10-22 Method of making fuel consumption best

Country Status (7)

Country Link
JP (1) JPS5695721A (en)
DD (1) DD153719A1 (en)
DE (1) DE2942961A1 (en)
FR (1) FR2477229A1 (en)
GB (1) GB2061424A (en)
IT (1) IT1133992B (en)
SE (1) SE8007418L (en)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3101056A1 (en) * 1981-01-15 1982-08-05 Daimler-Benz Ag, 7000 Stuttgart METHOD AND DEVICE FOR DETERMINING SWITCHING SIGNALS
JPS57140536A (en) * 1981-02-24 1982-08-31 Nissan Motor Co Ltd Internal-combustion engine controller
DE3138371A1 (en) * 1981-09-26 1983-04-14 Daimler-Benz Ag, 7000 Stuttgart Device for controlling a drive engine-transmission unit of a motor vehicle
DE3223555C2 (en) * 1982-06-24 1987-02-05 Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart Control system for a motor vehicle drive unit
JPS60121127A (en) * 1983-12-06 1985-06-28 Nissan Motor Co Ltd Method of controlling power train
GB2151048A (en) * 1983-12-06 1985-07-10 Nissan Motor Power train control method with selectable modes
JPS60128031A (en) * 1983-12-14 1985-07-08 Nissan Motor Co Ltd Controlling method of power train
JP3663677B2 (en) * 1995-07-06 2005-06-22 アイシン・エィ・ダブリュ株式会社 Control device for automatic transmission for vehicle
FR2791013B1 (en) * 1999-03-17 2001-06-01 Renault METHOD OF CONTROLLING A MOTOR-PROPELLER GROUP FOR A MOTOR VEHICLE
SE512461C2 (en) * 1999-04-16 2000-03-20 Scania Cv Ab Method and apparatus for controlling an automated gearbox
DE102006009589A1 (en) * 2006-03-02 2007-09-06 Zf Friedrichshafen Ag Method for controlling an automatic transmission and transmission control device with consumption map determining device
DE102008028561B4 (en) 2008-03-10 2022-03-31 Volkswagen Ag Driver information device for a motor vehicle and method for providing driver information on a motor vehicle
SE532715C2 (en) * 2008-06-18 2010-03-23 Scania Cv Abp Method and system for transmission control at low power demand
CN105545503B (en) * 2015-12-23 2019-10-25 中联重科股份有限公司 Energy-saving control method and system for engine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2108987A1 (en) * 1971-02-25 1972-09-07 Robert Bosch Gmbh, 7000 Stuttgart Transmission control for step change transmissions in motor vehicles
JPS5227958A (en) * 1975-08-28 1977-03-02 Nissan Motor Co Ltd Device for controlling number of cylinders
IT1057775B (en) * 1976-03-22 1982-03-30 Fiat Spa AUTOMATIC CONTROL PROCEDURE FOR MOTOR VEHICLES
DE2625770A1 (en) * 1976-06-09 1977-12-15 Daimler Benz Ag Automatic gear change control - has engine speed and torque monitors delivering signals to processing circuit to set gear ratio for minimum fuel consumption
FR2385902A1 (en) * 1977-03-31 1978-10-27 Renault PROCESS FOR REGULATING A MOTORPOWER UNIT AND DEVICE ENABLING ITS IMPLEMENTATION
US4208925A (en) * 1977-08-11 1980-06-24 Caterpillar Tractor Co. Electronic transmission control and method therefor
EP0003592B2 (en) * 1978-02-15 1985-02-06 Anglo American Corporation of South Africa Limited Gear ratio selection apparatus
DE2811574A1 (en) * 1978-03-17 1979-09-27 Bosch Gmbh Robert DEVICE FOR THE CONTROL OF A DRIVE MOTOR-GEAR UNIT OF A MOTOR VEHICLE
DE2811953A1 (en) * 1978-03-18 1979-09-27 Sigmund Vladimir Dipl Math Dr Control for vehicle automatic transmission - with torque and speed control through variable torque converter and throttle control
FR2466367A1 (en) * 1979-10-01 1981-04-10 Renault METHOD FOR CONTROLLING A MOTOR POWER GROUP AND DEVICE FOR IMPLEMENTING IT

Also Published As

Publication number Publication date
IT1133992B (en) 1986-07-24
GB2061424A (en) 1981-05-13
DD153719A1 (en) 1982-01-27
FR2477229A1 (en) 1981-09-04
DE2942961A1 (en) 1981-05-07
IT8025515A0 (en) 1980-10-23
SE8007418L (en) 1981-04-25

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