DE69704595T2 - Gerät zur Ansaugluftsteuerung für Motoren - Google Patents

Gerät zur Ansaugluftsteuerung für Motoren

Info

Publication number
DE69704595T2
DE69704595T2 DE69704595T DE69704595T DE69704595T2 DE 69704595 T2 DE69704595 T2 DE 69704595T2 DE 69704595 T DE69704595 T DE 69704595T DE 69704595 T DE69704595 T DE 69704595T DE 69704595 T2 DE69704595 T2 DE 69704595T2
Authority
DE
Germany
Prior art keywords
engines
control device
intake air
air control
intake
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
DE69704595T
Other languages
English (en)
Other versions
DE69704595D1 (de
Inventor
Senji Kato
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 DE69704595D1 publication Critical patent/DE69704595D1/de
Application granted granted Critical
Publication of DE69704595T2 publication Critical patent/DE69704595T2/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
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0203—Variable control of intake and exhaust valves
    • F02D13/0215—Variable control of intake and exhaust valves changing the valve timing only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/34—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift
    • F01L1/344—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear
    • F01L1/34403—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using helically teethed sleeve or gear moving axially between crankshaft and camshaft
    • F01L1/34406—Valve-gear or valve arrangements, e.g. lift-valve gear characterised by the provision of means for changing the timing of the valves without changing the duration of opening and without affecting the magnitude of the valve lift changing the angular relationship between crankshaft and camshaft, e.g. using helicoidal gear using helically teethed sleeve or gear moving axially between crankshaft and camshaft the helically teethed sleeve being located in the camshaft driving pulley
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0223—Variable control of the intake valves only
    • F02D13/0234—Variable control of the intake valves only changing the valve timing only
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02D—CONTROLLING COMBUSTION ENGINES
    • F02D13/00—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing
    • F02D13/02—Controlling the engine output power by varying inlet or exhaust valve operating characteristics, e.g. timing during engine operation
    • F02D13/0261—Controlling the valve overlap
    • 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
    • F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
    • F02D41/0047—Controlling exhaust gas recirculation [EGR]
    • F02D41/006—Controlling exhaust gas recirculation [EGR] using internal EGR
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00—Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02—Valve drive
    • F01L1/04—Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047—Camshafts
    • F01L1/053—Camshafts overhead type
    • F01L2001/0537—Double overhead camshafts [DOHC]
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01L—CYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L2201/00—Electronic control systems; Apparatus or methods therefor
    • 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
    • F02D2041/001—Controlling intake air for engines with variable valve actuation
    • 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
    • F02D2041/002—Controlling intake air by simultaneous control of throttle and variable valve actuation
    • 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)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
  • Combined Controls Of Internal Combustion Engines (AREA)
DE69704595T 1996-08-26 1997-08-25 Gerät zur Ansaugluftsteuerung für Motoren Expired - Lifetime DE69704595T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22396996A JP3522053B2 (ja) 1996-08-26 1996-08-26 内燃機関の制御装置

Publications (2)

Publication Number Publication Date
DE69704595D1 DE69704595D1 (de) 2001-05-23
DE69704595T2 true DE69704595T2 (de) 2001-11-29

Family

ID=16806526

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69704595T Expired - Lifetime DE69704595T2 (de) 1996-08-26 1997-08-25 Gerät zur Ansaugluftsteuerung für Motoren

Country Status (4)

Country Link
US (1) US5870994A (de)
EP (1) EP0831218B1 (de)
JP (1) JP3522053B2 (de)
DE (1) DE69704595T2 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004010519B4 (de) * 2004-03-04 2007-10-04 Mehnert, Jens, Dr. Ing. Verfahren zum Steuern des Luftmengenstromes von Verbrennungskraftmaschinen

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10212980A (ja) * 1997-01-31 1998-08-11 Yamaha Motor Co Ltd ４サイクルエンジン
JP3932712B2 (ja) 1999-01-12 2007-06-20 日産自動車株式会社 エンジンの吸気制御装置
DE19906707A1 (de) * 1999-02-18 2000-08-24 Bayerische Motoren Werke Ag Verfahren zur Bestimmung der Zylinderbefüllung bei ungedrosselten Verbrennungsmotoren
US6560527B1 (en) 1999-10-18 2003-05-06 Ford Global Technologies, Inc. Speed control method
US7398762B2 (en) 2001-12-18 2008-07-15 Ford Global Technologies, Llc Vehicle control system
US6219611B1 (en) * 1999-10-18 2001-04-17 Ford Global Technologies, Inc. Control method for engine having multiple control devices
US6470869B1 (en) 1999-10-18 2002-10-29 Ford Global Technologies, Inc. Direct injection variable valve timing engine control system and method
US6712041B1 (en) 1999-10-18 2004-03-30 Ford Global Technologies, Inc. Engine method
US7299786B2 (en) 2004-02-05 2007-11-27 Ford Global Technologies Llc Vehicle control system
JP4038979B2 (ja) * 2000-11-15 2008-01-30 日産自動車株式会社 エンジンの制御装置
JP4049557B2 (ja) 2001-07-26 2008-02-20 株式会社日立製作所 内燃機関のフェールセーフ制御装置
JP4841382B2 (ja) * 2006-10-05 2011-12-21 日産自動車株式会社 内燃機関
JP2009250029A (ja) * 2008-04-01 2009-10-29 Honda Motor Co Ltd 内燃機関の制御装置
KR101591890B1 (ko) * 2008-12-03 2016-02-04 엘지전자 주식회사 공기조화기
KR101556974B1 (ko) * 2008-12-26 2015-10-02 엘지전자 주식회사 공기조화기
KR101569414B1 (ko) * 2008-12-26 2015-11-16 엘지전자 주식회사 공기조화기 및 그 동작방법
JP6062401B2 (ja) * 2014-08-06 2017-01-18 本田技研工業株式会社 内燃機関の制御装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6093142A (ja) * 1983-10-27 1985-05-24 Toyota Motor Corp 内燃機関のアイドリング回転速度制御方法
JPH0663470B2 (ja) * 1985-10-07 1994-08-22 トヨタ自動車株式会社 内燃機関のアイドル回転数制御方法
JP2608070B2 (ja) * 1987-10-23 1997-05-07 マツダ株式会社 エンジンの制御装置
JPH02233846A (ja) * 1989-03-08 1990-09-17 Mazda Motor Corp エンジンのアイドル回転数制御装置
JPH0370098A (ja) * 1989-08-09 1991-03-26 Toshiba Corp 監視装置
JP2666519B2 (ja) * 1990-04-26 1997-10-22 三菱電機株式会社 エンジンの吸入空気量制御装置
DE4126369A1 (de) * 1991-08-09 1993-02-11 Vdo Schindling Lastverstelleinrichtung
US5161497A (en) * 1992-03-11 1992-11-10 Ford Motor Company Variable valve timing operated engine
JPH0777073A (ja) * 1993-09-09 1995-03-20 Toyota Motor Corp 内燃機関のバルブタイミング制御装置
JP3119050B2 (ja) * 1993-09-28 2000-12-18 トヨタ自動車株式会社 内燃機関のバルブタイミング制御装置
JP3279006B2 (ja) * 1993-10-21 2002-04-30 トヨタ自動車株式会社 内燃機関の吸入空気量制御装置
JPH07127407A (ja) * 1993-11-05 1995-05-16 Toyota Motor Corp 内燃機関のバルブタイミング制御装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004010519B4 (de) * 2004-03-04 2007-10-04 Mehnert, Jens, Dr. Ing. Verfahren zum Steuern des Luftmengenstromes von Verbrennungskraftmaschinen

Also Published As

Publication number Publication date
EP0831218A2 (de) 1998-03-25
DE69704595D1 (de) 2001-05-23
US5870994A (en) 1999-02-16
EP0831218B1 (de) 2001-04-18
JPH1061465A (ja) 1998-03-03
JP3522053B2 (ja) 2004-04-26
EP0831218A3 (de) 2000-02-23

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8320 Willingness to grant licences declared (paragraph 23)