DE69836367D1 - System zur Regelung der Leerlaufdrehzahl von fremdgezündeten Einspritz-Brennkraftmaschinen - Google Patents

System zur Regelung der Leerlaufdrehzahl von fremdgezündeten Einspritz-Brennkraftmaschinen

Info

Publication number
DE69836367D1
DE69836367D1 DE69836367T DE69836367T DE69836367D1 DE 69836367 D1 DE69836367 D1 DE 69836367D1 DE 69836367 T DE69836367 T DE 69836367T DE 69836367 T DE69836367 T DE 69836367T DE 69836367 D1 DE69836367 D1 DE 69836367D1
Authority
DE
Germany
Prior art keywords
spark
controlling
internal combustion
combustion engines
idling speed
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 - Lifetime
Application number
DE69836367T
Other languages
English (en)
Other versions
DE69836367T2 (de
Inventor
Narayanan Sivashankar
Jing Sun
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.)
Ford Global Technologies LLC
Original Assignee
Ford Global Technologies LLC
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 Ford Global Technologies LLC filed Critical Ford Global Technologies LLC
Publication of DE69836367D1 publication Critical patent/DE69836367D1/de
Application granted granted Critical
Publication of DE69836367T2 publication Critical patent/DE69836367T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F02D37/00—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for
    • F02D37/02—Non-electrical conjoint control of two or more functions of engines, not otherwise provided for one of the functions being ignition
    • 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
    • F02D41/04—Introducing corrections for particular operating conditions
    • F02D41/08—Introducing corrections for particular operating conditions for idling
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/3011—Controlling fuel injection according to or using specific or several modes of combustion
    • F02D41/3017—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used
    • F02D41/3023—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode
    • F02D41/3029—Controlling fuel injection according to or using specific or several modes of combustion characterised by the mode(s) being used a mode being the stratified charge spark-ignited mode further comprising a homogeneous charge spark-ignited mode
    • 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
    • F02D41/30—Controlling fuel injection
    • F02D41/38—Controlling fuel injection of the high pressure type
    • F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/002—Electric control of rotation speed controlling air supply
    • F02D31/003—Electric control of rotation speed controlling air supply for idle speed control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D31/00—Use of speed-sensing governors to control combustion engines, not otherwise provided for
    • F02D31/001—Electric control of rotation speed
    • F02D31/007—Electric control of rotation speed controlling fuel supply
    • F02D31/008—Electric control of rotation speed controlling fuel supply for idle speed control
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02P—IGNITION, OTHER THAN COMPRESSION IGNITION, FOR INTERNAL-COMBUSTION ENGINES; TESTING OF IGNITION TIMING IN COMPRESSION-IGNITION ENGINES
    • F02P5/00—Advancing or retarding ignition; Control therefor
    • F02P5/04—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions
    • F02P5/145—Advancing or retarding ignition; Control therefor automatically, as a function of the working conditions of the engine or vehicle or of the atmospheric conditions using electrical means
    • F02P5/15—Digital data processing
    • F02P5/1502—Digital data processing using one central computing unit
    • F02P5/1508—Digital data processing using one central computing unit with particular means during idling

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Electrical Control Of Ignition Timing (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE69836367T 1997-10-16 1998-10-12 System zur Regelung der Leerlaufdrehzahl von fremdgezündeten Einspritz-Brennkraftmaschinen Expired - Lifetime DE69836367T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/951,374 US5975048A (en) 1997-10-16 1997-10-16 Idle speed control system for direct injection spark ignition engines
US951374 1997-10-16

Publications (2)

Publication Number Publication Date
DE69836367D1 true DE69836367D1 (de) 2006-12-21
DE69836367T2 DE69836367T2 (de) 2007-10-11

Family

ID=25491618

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69836367T Expired - Lifetime DE69836367T2 (de) 1997-10-16 1998-10-12 System zur Regelung der Leerlaufdrehzahl von fremdgezündeten Einspritz-Brennkraftmaschinen

Country Status (4)

Country Link
US (1) US5975048A (de)
EP (1) EP0909887B1 (de)
JP (1) JPH11193733A (de)
DE (1) DE69836367T2 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19813378A1 (de) * 1998-03-26 1999-10-07 Bosch Gmbh Robert Verfahren zum Betreiben einer Brennkraftmaschine
US7249588B2 (en) * 1999-10-18 2007-07-31 Ford Global Technologies, Llc Speed control method
JP3930676B2 (ja) * 2000-03-17 2007-06-13 本田技研工業株式会社 船舶用内燃機関のアイドル回転数制御装置
US6278933B1 (en) 2000-04-28 2001-08-21 Ford Global Technologies, Inc. Rapid transient torque management in DISI engines
JP3804403B2 (ja) * 2000-05-23 2006-08-02 トヨタ自動車株式会社 内燃機関の燃料供給量制御装置
DE10038991A1 (de) * 2000-08-10 2002-02-21 Bosch Gmbh Robert Verfahren und Vorrichtung zur Regelung einer Betriebsgröße einer Brennkraftmaschine
JP2002201974A (ja) * 2000-12-28 2002-07-19 Honda Motor Co Ltd 船舶用内燃機関のアイドル回転数制御装置
US6553958B1 (en) * 2001-04-11 2003-04-29 Ford Global Technologies, Inc. Adaptive torque model for internal combustion engine
DE10325558B3 (de) * 2003-06-05 2005-01-13 Siemens Ag Verfahren zur Leerlaufregelung
US7404315B2 (en) * 2005-11-21 2008-07-29 Gm Global Technology Operations, Inc. Engine idle performance fault source control system
RU2660235C2 (ru) * 2013-01-30 2018-07-05 Бомбардье Рекриэйшенел Продактс Инк. Способ (варианты ) эксплуатации транспортного средства

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62170744A (ja) * 1986-01-22 1987-07-27 Honda Motor Co Ltd 車載内燃エンジンの空燃比制御方法
JPH0385346A (ja) * 1989-08-29 1991-04-10 Fuji Heavy Ind Ltd ２サイクルエンジンのアイドリング回転数制御装置
JP2855952B2 (ja) * 1992-04-24 1999-02-10 三菱自動車工業株式会社 内燃エンジンのアイドル回転数制御方法
US5203300A (en) * 1992-10-28 1993-04-20 Ford Motor Company Idle speed control system
JP3175535B2 (ja) * 1995-05-16 2001-06-11 三菱自動車工業株式会社 内燃エンジンのアイドル回転数制御装置
US5630394A (en) * 1996-03-04 1997-05-20 Ford Motor Company Idle speed control
JP3478318B2 (ja) * 1996-08-27 2003-12-15 三菱自動車工業株式会社 筒内噴射型火花点火式内燃エンジンの制御装置
US5894828A (en) * 1997-10-16 1999-04-20 Ford Global Technologies, Inc. Idle speed control for DISI engines

Also Published As

Publication number Publication date
JPH11193733A (ja) 1999-07-21
US5975048A (en) 1999-11-02
EP0909887A3 (de) 2000-12-06
DE69836367T2 (de) 2007-10-11
EP0909887B1 (de) 2006-11-08
EP0909887A2 (de) 1999-04-21

Similar Documents

Publication Publication Date Title
DE69721087D1 (de) Fremdgezündete Brennkraftmaschine mit Direkteinspritzung
DE69710003D1 (de) Fremdgezündeter Verbrennungsmotor mit Direkteinspritzung
DE69730290D1 (de) System zur Steigung der Abgastemperatur einer Brennkraftmaschine mit Direkteinspritzung
DE69811558T2 (de) Brennkraftmaschine mit Direkteinspritzung
DE69628638D1 (de) Brennkraftmaschine mit direkter brennstoffeinspritzung
DE69708446T2 (de) Mehrzylindrige Brennkraftmaschine mit Direkteinspritzung
DE69610892D1 (de) Brennkraftmaschine mit direkteinspritzung
DE69823750D1 (de) Steuervorrichtung zur Verbesserung der Stabilität des Leerlaufzustandes einer Brennkraftmaschine
DE59812161D1 (de) Verfahren zur Anpassung der Einspritzmenge einer Brennkraftmaschine zur Laufruheregelung
DK119096A (da) Flercylindret forbrændingsmotor med elektronisk styresystem
DE69615466D1 (de) Brennkraftmaschine und Brennstoffversorgungsverfahren der Brennkraftmaschine
DE69836367D1 (de) System zur Regelung der Leerlaufdrehzahl von fremdgezündeten Einspritz-Brennkraftmaschinen
ATA76896A (de) Einspritzventil einer brennkraftmaschine
DE69600895T2 (de) Brennstoffeinspritzsystem einer Brennkraftmaschine
DE69820352D1 (de) System zur Steuerung der Leerlaufdrehzahl eines Verbrennungsmotors
DE69802150D1 (de) Funkengezündete Direkteinspritzbrennkraftmaschine
DE59506472D1 (de) Vorrichtung zur regelung der leerlaufdrehzahl einer brennkraftmaschine
DE59409470D1 (de) Brennkraftmaschine mit Einspritzvorrichtung
DE59700163D1 (de) Direkteinspritzende Brennkraftmaschine
KR960008470U (ko) 내연기관의 흡기조절장치
DE69818087D1 (de) Direkteinspritzbrennkraftmaschine mit fremdzündung
DE59806263D1 (de) Direkteinspritzende Brennkraftmaschine
DE69505716T2 (de) Einrichtung zur Steuerung der Kraftstoffeinspritzung einer Brennkraftmaschine
DE59708814D1 (de) Verfahren zur Regelung der Vollast-einspritzmenge einer Dieselbrennkraft-maschine
DE69708542T2 (de) Einspritzbrennkraftmaschine

Legal Events

Date Code Title Description
8364 No opposition during term of opposition