EP2309112A3 - Vehicular control apparatus - Google Patents

Vehicular control apparatus Download PDF

Info

Publication number
EP2309112A3
EP2309112A3 EP10186738A EP10186738A EP2309112A3 EP 2309112 A3 EP2309112 A3 EP 2309112A3 EP 10186738 A EP10186738 A EP 10186738A EP 10186738 A EP10186738 A EP 10186738A EP 2309112 A3 EP2309112 A3 EP 2309112A3
Authority
EP
European Patent Office
Prior art keywords
transmission state
accelerator pedal
changing
control apparatus
engine
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Withdrawn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
EP10186738A
Other languages
German (de)
French (fr)
Other versions
EP2309112A2 (en
Inventor
Shinichi Takeuchi
Yusuke Saigo
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Publication of EP2309112A2 publication Critical patent/EP2309112A2/en
Publication of EP2309112A3 publication Critical patent/EP2309112A3/en
Withdrawn legal-status Critical Current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
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/022—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the clutch status
    • 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
    • F02D11/105—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 function converting demand to actuation, e.g. a map indicating relations between an accelerator pedal position and throttle valve opening or target engine torque
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/50—Input parameters for engine control said parameters being related to the vehicle or its components
    • F02D2200/501—Vehicle speed
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2200/00—Input parameters for engine control
    • F02D2200/60—Input parameters for engine control said parameters being related to the driver demands or status
    • F02D2200/602—Pedal position
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D2250/00—Engine control related to specific problems or objectives
    • F02D2250/18—Control of the engine output torque
    • F02D2250/21—Control of the engine output torque during a transition between engine operation modes or states
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/0205—Circuit arrangements for generating control signals using an auxiliary engine speed control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D41/00—Electrical control of supply of combustible mixture or its constituents
    • F02D41/02—Circuit arrangements for generating control signals
    • F02D41/021—Introducing corrections for particular conditions exterior to the engine
    • F02D41/0215—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission
    • F02D41/0225—Introducing corrections for particular conditions exterior to the engine in relation with elements of the transmission in relation with the gear ratio or shift lever position

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Control Of Driving Devices And Active Controlling Of Vehicle (AREA)

Abstract

A vehicular control apparatus for a vehicle having an accelerator pedal for increasing and decreasing an engine output, and a clutch pedal for changing between a transmission state transmitting a driving force outputted from the engine and a non-transmission state not transmitting the driving force, in which a vehicle speed, an accelerator pedal operation, and whether the clutch pedal starts changing from the non-transmission state to the transmission state are detected and, when the vehicle speed being below a predetermined value, the operation of the accelerator pedal, and the start of changing the non-transmission state into the transmission state are detected, the engine is controlled based on a control amount including a first control amount corresponding to the accelerator pedal operation amount and a second control amount having a larger value when the accelerator pedal operation amount is large than when the accelerator pedal operation amount is small.
EP10186738A 2009-10-09 2010-10-06 Vehicular control apparatus Withdrawn EP2309112A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2009235282A JP2011080449A (en) 2009-10-09 2009-10-09 Vehicular control apparatus

Publications (2)

Publication Number Publication Date
EP2309112A2 EP2309112A2 (en) 2011-04-13
EP2309112A3 true EP2309112A3 (en) 2012-01-04

Family

ID=43414764

Family Applications (1)

Application Number Title Priority Date Filing Date
EP10186738A Withdrawn EP2309112A3 (en) 2009-10-09 2010-10-06 Vehicular control apparatus

Country Status (2)

Country Link
EP (1) EP2309112A3 (en)
JP (1) JP2011080449A (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5978801B2 (en) * 2012-06-28 2016-08-24 日産自動車株式会社 Start control device for vehicles with manual transmission
JP6103208B2 (en) * 2013-03-26 2017-03-29 トヨタ自動車株式会社 Output control device for internal combustion engine
JP6474248B2 (en) * 2014-12-16 2019-02-27 クノールブレムゼ商用車システムジャパン株式会社 Engine rotation control method and hybrid vehicle
JP6292215B2 (en) * 2015-12-09 2018-03-14 トヨタ自動車株式会社 Control device for internal combustion engine
JP6684702B2 (en) * 2016-12-27 2020-04-22 株式会社ケーヒン Internal combustion engine controller
JP7306172B2 (en) * 2019-09-05 2023-07-11 スズキ株式会社 Engine, vehicle and engine control method
JP7521440B2 (en) * 2021-01-29 2024-07-24 日産自動車株式会社 Vehicle control method and control device
WO2023119349A1 (en) * 2021-12-20 2023-06-29 ヤマハ発動機株式会社 Vehicle

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5184301A (en) * 1990-11-27 1993-02-02 Navistar International Transportation Corp. Automotive vehicle microprocessor control having clutch priority engine speed control
JP3032138U (en) * 1996-06-07 1996-12-17 藤井電工株式会社 Safety belt for work in high places
DE19944044A1 (en) * 1998-09-17 2000-04-27 Nissan Motor Throttle-valve opening controller for engine, switches target throttle valve opening based on target torque central value and accelerator opening during first condition establishment
DE10061431A1 (en) * 2000-12-09 2002-06-13 Daimler Chrysler Ag Method for increasing torque when starting car using clutch comprises multiplying input from pedal by multiplication factor which is reduced to zero when car speed increases
DE10151305A1 (en) * 2000-10-19 2002-07-11 Toyota Motor Co Ltd Starting control device for an internal combustion engine
EP1455071A2 (en) * 2003-03-04 2004-09-08 Hitachi, Ltd. Car start control apparatus

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6035146A (en) * 1983-08-05 1985-02-22 Toyota Motor Corp Engine speed control device of automobile with manual transmission
JPH0332138A (en) * 1989-06-28 1991-02-12 Nec Corp Interface controller
JPH06146945A (en) 1992-11-12 1994-05-27 Toyota Motor Corp Running control device for vehicle
JP3395599B2 (en) * 1997-09-26 2003-04-14 三菱自動車工業株式会社 Output torque control device for vehicles
JP2001263138A (en) 2000-03-16 2001-09-26 Suzuki Motor Corp Start and low-speed running control device for automobiles
JP4654173B2 (en) * 2006-11-16 2011-03-16 日立オートモティブシステムズ株式会社 Vehicle control device

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5184301A (en) * 1990-11-27 1993-02-02 Navistar International Transportation Corp. Automotive vehicle microprocessor control having clutch priority engine speed control
JP3032138U (en) * 1996-06-07 1996-12-17 藤井電工株式会社 Safety belt for work in high places
DE19944044A1 (en) * 1998-09-17 2000-04-27 Nissan Motor Throttle-valve opening controller for engine, switches target throttle valve opening based on target torque central value and accelerator opening during first condition establishment
DE10151305A1 (en) * 2000-10-19 2002-07-11 Toyota Motor Co Ltd Starting control device for an internal combustion engine
DE10061431A1 (en) * 2000-12-09 2002-06-13 Daimler Chrysler Ag Method for increasing torque when starting car using clutch comprises multiplying input from pedal by multiplication factor which is reduced to zero when car speed increases
EP1455071A2 (en) * 2003-03-04 2004-09-08 Hitachi, Ltd. Car start control apparatus

Also Published As

Publication number Publication date
JP2011080449A (en) 2011-04-21
EP2309112A2 (en) 2011-04-13

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