DE69825675D1 - Saugluftsteuerungssystem für Brennkraftmaschine - Google Patents

Saugluftsteuerungssystem für Brennkraftmaschine

Info

Publication number
DE69825675D1
DE69825675D1 DE69825675T DE69825675T DE69825675D1 DE 69825675 D1 DE69825675 D1 DE 69825675D1 DE 69825675 T DE69825675 T DE 69825675T DE 69825675 T DE69825675 T DE 69825675T DE 69825675 D1 DE69825675 D1 DE 69825675D1
Authority
DE
Germany
Prior art keywords
control system
internal combustion
combustion engines
air control
suction air
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
DE69825675T
Other languages
English (en)
Other versions
DE69825675T2 (de
Inventor
Masayuki Yasuoka
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor Co Ltd
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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Application granted granted Critical
Publication of DE69825675D1 publication Critical patent/DE69825675D1/de
Publication of DE69825675T2 publication Critical patent/DE69825675T2/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
    • 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
    • F02D41/0002—Controlling intake air
    • 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
    • F02D41/3064—Controlling fuel injection according to or using specific or several modes of combustion with special control during transition between modes
    • 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
    • F02B17/00—Engines characterised by means for effecting stratification of charge in cylinders
    • F02B17/005—Engines characterised by means for effecting stratification of charge in cylinders having direct injection in the combustion chamber
    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B2031/006—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air intake valves
    • 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
    • F02B75/00—Other engines
    • F02B75/12—Other methods of operation
    • F02B2075/125—Direct injection in the combustion chamber for spark ignition engines, i.e. not in pre-combustion chamber
    • 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
    • F02B31/00—Modifying induction systems for imparting a rotation to the charge in the cylinder
    • F02B31/08—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets
    • F02B31/085—Modifying induction systems for imparting a rotation to the charge in the cylinder having multiple air inlets having two inlet valves
    • 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
    • F02D41/0002—Controlling intake air
    • F02D2041/0015—Controlling intake air for engines with means for controlling swirl or tumble flow, e.g. by using swirl valves
    • 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
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F1/42—Shape or arrangement of intake or exhaust channels in cylinder heads
    • F02F1/4214—Shape or arrangement of intake or exhaust channels in cylinder heads specially adapted for four or more valves per cylinder
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
    • F02F1/00—Cylinders; Cylinder heads 
    • F02F1/24—Cylinder heads
    • F02F2001/244—Arrangement of valve stems in cylinder heads
    • F02F2001/245—Arrangement of valve stems in cylinder heads the valve stems being orientated at an angle with the cylinder axis
    • 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
    • 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
    • Y02T10/40—Engine management systems

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)
  • Combined Controls Of Internal Combustion Engines (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
  • Control Of Throttle Valves Provided In The Intake System Or In The Exhaust System (AREA)
DE1998625675 1997-06-09 1998-06-08 Saugluftsteuerungssystem für Brennkraftmaschine Expired - Lifetime DE69825675T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP15134797A JP3774992B2 (ja) 1997-06-09 1997-06-09 エンジンの吸気制御装置
JP15134797 1997-06-09

Publications (2)

Publication Number Publication Date
DE69825675D1 true DE69825675D1 (de) 2004-09-23
DE69825675T2 DE69825675T2 (de) 2005-01-13

Family

ID=15516587

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1998625675 Expired - Lifetime DE69825675T2 (de) 1997-06-09 1998-06-08 Saugluftsteuerungssystem für Brennkraftmaschine

Country Status (5)

Country Link
US (1) US5970948A (de)
EP (1) EP0884461B1 (de)
JP (1) JP3774992B2 (de)
KR (1) KR100304231B1 (de)
DE (1) DE69825675T2 (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE519240C2 (sv) * 1998-11-20 2003-02-04 Volvo Personvagnar Ab Arrangemang vid förbränningsmotor innefattandes en värmeväxlare för anpassning av temperaturen hos avgaser vilka ska passera en NOx-adsorberande katalysator
JP3903657B2 (ja) * 1998-12-02 2007-04-11 トヨタ自動車株式会社 筒内噴射式火花点火内燃機関
CA2354749C (en) * 2000-08-10 2006-09-12 Honda Giken Kogyo Kabushiki Kaisha Control system and method and engine control unit for internal combustion engine
JP4126942B2 (ja) * 2002-04-05 2008-07-30 株式会社デンソー 内燃機関制御装置
JP4092940B2 (ja) * 2002-04-19 2008-05-28 株式会社デンソー 内燃機関制御装置
US7490591B2 (en) * 2007-07-11 2009-02-17 Chrysler Llc Method and apparatus for eliminating spark-knock in an engine
US9206747B2 (en) 2012-05-30 2015-12-08 Ford Global Technologies, Llc Method and system for adjusting engine throttles
US9453469B2 (en) 2012-05-30 2016-09-27 Ford Global Technologies, Llc Method and system for adjusting engine throttles
JP2017008839A (ja) * 2015-06-23 2017-01-12 トヨタ自動車株式会社 内燃機関の制御装置
JP6414128B2 (ja) * 2016-04-19 2018-10-31 トヨタ自動車株式会社 内燃機関

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0658067B2 (ja) * 1983-08-09 1994-08-03 マツダ株式会社 層状給気エンジン
JPS6153419A (ja) * 1984-08-20 1986-03-17 Toyota Motor Corp 可変吸気スワ−ル方式の内燃機関の吸気制御方法
JPH0433381Y2 (de) * 1985-04-09 1992-08-11
JPH0637866B2 (ja) * 1986-10-31 1994-05-18 三菱自動車工業株式会社 エンジンの点火時期制御装置
JPH02305335A (ja) * 1989-05-17 1990-12-18 Nissan Motor Co Ltd エンジンの燃焼制御装置
US5575248A (en) * 1993-02-05 1996-11-19 Yamaha Hatsudoki Kabushiki Kaisha Induction system and method of operating an engine
JPH07119472A (ja) * 1993-10-19 1995-05-09 Fuji Heavy Ind Ltd エンジンの吸気装置
JP3361381B2 (ja) * 1994-04-20 2003-01-07 富士重工業株式会社 燃料噴射式エンジンのスワール制御装置
JP3152106B2 (ja) * 1995-05-16 2001-04-03 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
US5640941A (en) * 1995-12-04 1997-06-24 Ford Motor Company Internal combustion engine with stratified charge and tumble motion
JPH09195839A (ja) * 1996-01-17 1997-07-29 Toyota Motor Corp 内燃機関の燃焼制御装置
DE69734169T2 (de) * 1996-11-18 2006-06-29 Toyota Jidosha K.K., Toyota Regler einer Brennkraftmaschinen im Magerbetrieb

Also Published As

Publication number Publication date
EP0884461A2 (de) 1998-12-16
JP3774992B2 (ja) 2006-05-17
JPH10339148A (ja) 1998-12-22
US5970948A (en) 1999-10-26
KR100304231B1 (ko) 2001-12-17
EP0884461B1 (de) 2004-08-18
EP0884461A3 (de) 2000-06-14
DE69825675T2 (de) 2005-01-13
KR19990006747A (ko) 1999-01-25

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Legal Events

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