DE602007010196D1 - Steuerung eines Motoreinlasssystems - Google Patents

Steuerung eines Motoreinlasssystems

Info

Publication number
DE602007010196D1
DE602007010196D1 DE602007010196T DE602007010196T DE602007010196D1 DE 602007010196 D1 DE602007010196 D1 DE 602007010196D1 DE 602007010196 T DE602007010196 T DE 602007010196T DE 602007010196 T DE602007010196 T DE 602007010196T DE 602007010196 D1 DE602007010196 D1 DE 602007010196D1
Authority
DE
Germany
Prior art keywords
control
intake system
engine intake
engine
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.)
Active
Application number
DE602007010196T
Other languages
English (en)
Inventor
Shinji Kishi
Shinichi Sugihara
Masashi Marubara
Toshihide Yamamoto
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.)
Mazda Motor Corp
Original Assignee
Mazda 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 Mazda Motor Corp filed Critical Mazda Motor Corp
Publication of DE602007010196D1 publication Critical patent/DE602007010196D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F02D41/0002—Controlling intake air
    • 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
    • F01L1/022—Chain drive
    • 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0021—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio
    • F01L13/0026—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of rocker arm ratio by means of an eccentric
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0205—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the charging effect
    • F02B27/0215—Oscillating pipe charging, i.e. variable intake pipe length charging
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0294—Actuators or controllers therefor; Diagnosis; Calibration
    • 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
    • F02D13/0226—Variable control of the intake valves only changing valve lift or valve lift and timing
    • F02D13/023—Variable control of the intake valves only changing valve lift or valve lift and timing the change of valve timing is caused by the change in valve lift, i.e. both valve lift and timing are functionally related
    • 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
    • F01L1/12—Transmitting gear between valve drive and valve
    • F01L1/14—Tappets; Push rods
    • F01L1/143—Tappets; Push rods for use with overhead camshafts
    • 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
    • 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
    • F01L13/00—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations
    • F01L13/0015—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque
    • F01L13/0063—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot
    • F01L2013/0073—Modifications of valve-gear to facilitate reversing, braking, starting, changing compression ratio, or other specific operations for optimising engine performances by modifying valve lift according to various working parameters, e.g. rotational speed, load, torque by modification of cam contact point by displacing an intermediate lever or wedge-shaped intermediate element, e.g. Tourtelot with an oscillating cam acting on the valve of the "Delphi" type
    • 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
    • F01L2800/00—Methods of operation using a variable valve timing mechanism
    • 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
    • F01L2820/00—Details on specific features characterising valve gear arrangements
    • F01L2820/03—Auxiliary actuators
    • F01L2820/032—Electric motors
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0226—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
    • F02B27/0247—Plenum chambers; Resonance chambers or resonance pipes
    • F02B27/0263—Plenum chambers; Resonance chambers or resonance pipes the plenum chamber and at least one of the intake ducts having a common wall, and the intake ducts wrap partially around the plenum chamber, i.e. snail-type
    • 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
    • F02B27/00—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues
    • F02B27/02—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means
    • F02B27/0226—Use of kinetic or wave energy of charge in induction systems, or of combustion residues in exhaust systems, for improving quantity of charge or for increasing removal of combustion residues the systems having variable, i.e. adjustable, cross-sectional areas, chambers of variable volume, or like variable means characterised by the means generating the charging effect
    • F02B27/0268—Valves
    • F02B27/0273—Flap valves
    • 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
DE602007010196T 2006-02-14 2007-02-13 Steuerung eines Motoreinlasssystems Active DE602007010196D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006037057A JP4696946B2 (ja) 2006-02-14 2006-02-14 エンジンの吸気制御装置

Publications (1)

Publication Number Publication Date
DE602007010196D1 true DE602007010196D1 (de) 2010-12-16

Family

ID=38122363

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007010196T Active DE602007010196D1 (de) 2006-02-14 2007-02-13 Steuerung eines Motoreinlasssystems

Country Status (4)

Country Link
US (1) US7444975B2 (de)
EP (1) EP1818523B1 (de)
JP (1) JP4696946B2 (de)
DE (1) DE602007010196D1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19830575A1 (de) * 1998-07-08 2000-01-13 Nonox B V Ladungssteuervorrichtung für eine sowie Verfahren zum Steuern des Betriebs einer Hubkolbenbrennkraftmaschine
DE102006061438A1 (de) * 2006-12-23 2008-06-26 Dr.Ing.H.C. F. Porsche Ag Verfahren und Steuergerät zur Überprüfung einer Saugrohrlängenverstellung bei einem Verbrennungsmotor
US7798126B2 (en) * 2007-08-17 2010-09-21 Gm Global Technology Operations, Inc. Method for controlling cylinder charge in a homogeneous charge compression ignition engine
US7975672B2 (en) * 2007-08-17 2011-07-12 GM Global Technology Operations LLC Method for controlling engine intake airflow
JP2010275888A (ja) * 2009-05-27 2010-12-09 Toyota Motor Corp 車両用内燃機関の制御装置
US8965628B2 (en) * 2010-11-16 2015-02-24 Ford Global Technologies, Llc Powertrain thermal management system for a dry-clutch transmission
GB2519602B (en) * 2013-10-28 2018-08-29 Jaguar Land Rover Ltd Method of Optimising Idling of an Internal Combustion Engine
DE102014205767A1 (de) * 2014-03-27 2015-10-01 Schaeffler Technologies AG & Co. KG Verfahren zum Betrieb einer Brennkraftmaschine

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4679531A (en) * 1984-11-08 1987-07-14 Mazda Motor Corporation Intake system for internal combustion engine
JPS61116021A (ja) * 1984-11-09 1986-06-03 Mazda Motor Corp エンジンの吸気装置
US4738233A (en) * 1985-02-25 1988-04-19 Mazda Motor Corporation Intake system for internal combustion engines
JPS61207822A (ja) * 1985-03-12 1986-09-16 Toyota Motor Corp 吸気管長可変式吸気装置の吸気制御弁の制御方法
JPS627922A (ja) * 1985-07-01 1987-01-14 Mazda Motor Corp エンジンの吸気構造
JPS6258016A (ja) * 1985-09-06 1987-03-13 Kanesaka Gijutsu Kenkyusho:Kk エンジンの吸気装置
JPS6263127A (ja) * 1985-09-13 1987-03-19 Mazda Motor Corp エンジンの吸気装置
JPS63111227A (ja) * 1986-10-30 1988-05-16 Mazda Motor Corp エンジンの吸気装置
US4846117A (en) * 1987-04-21 1989-07-11 Mazda Motor Corporation Intake system for multiple-cylinder engine
JPH02115525A (ja) * 1988-10-24 1990-04-27 Mazda Motor Corp エンジンの吸気装置
GB2256674A (en) * 1991-06-10 1992-12-16 Ford Motor Co Acoustic pipe coupling.
US5408962A (en) * 1994-07-05 1995-04-25 Ford Motor Company Engine performance improvement
JP3250475B2 (ja) * 1996-12-13 2002-01-28 三菱自動車工業株式会社 筒内噴射型内燃機関の制御装置
DE19814970B4 (de) * 1998-04-03 2006-03-02 Dr.Ing.H.C. F. Porsche Ag Sauganlage
DE19830575A1 (de) * 1998-07-08 2000-01-13 Nonox B V Ladungssteuervorrichtung für eine sowie Verfahren zum Steuern des Betriebs einer Hubkolbenbrennkraftmaschine
DE19951083A1 (de) * 1999-10-23 2001-04-26 Mann & Hummel Filter Luftansaugvorrichtung
JP4345197B2 (ja) * 2000-05-25 2009-10-14 日産自動車株式会社 内燃機関のノッキング制御装置
JP3832264B2 (ja) * 2001-03-13 2006-10-11 日産自動車株式会社 内燃機関の吸気制御装置
JP4058927B2 (ja) * 2001-09-18 2008-03-12 日産自動車株式会社 内燃機関の制御装置
JP4385585B2 (ja) 2002-10-18 2009-12-16 トヨタ自動車株式会社 内燃機関
JP2004197656A (ja) 2002-12-18 2004-07-15 Nissan Motor Co Ltd 内燃機関の可変吸気装置
JP4135546B2 (ja) 2003-03-31 2008-08-20 マツダ株式会社 エンジンの可変動弁装置
US7281512B2 (en) * 2003-06-23 2007-10-16 Siemens Vdo Automotive, Inc. Passively variable plenum volume for a vehicle intake manifold assembly
EP1628002A3 (de) * 2004-08-19 2009-09-09 Mazda Motor Corporation Ansaugsystem für Mehrzylinderbrennkraftmaschine
JP4622431B2 (ja) 2004-09-30 2011-02-02 マツダ株式会社 エンジンの可変動弁装置

Also Published As

Publication number Publication date
US7444975B2 (en) 2008-11-04
JP4696946B2 (ja) 2011-06-08
EP1818523A1 (de) 2007-08-15
JP2007218114A (ja) 2007-08-30
EP1818523B1 (de) 2010-11-03
US20070186892A1 (en) 2007-08-16

Similar Documents

Publication Publication Date Title
DE602006021687D1 (de) System zur Steuerung einer Brennkraftmaschine
DE602007012259D1 (de) Verbrennungsmotor
DE602007000970D1 (de) Steuersystem für einen Verbrennungsmotor
DE602007000538D1 (de) Steuersystem für einen Verbrennungsmotor
DE602007004952D1 (de) Motorsteuersystem
ATE509197T1 (de) Verbrennungskraftmaschine
DE602009000755D1 (de) Steuerverfahren für Verbrennungsmotorsysteme und Verbrennungsmotorsystem
DE602007001471D1 (de) Motorsystem
EP2131029A4 (de) Steuereinheit für verbrennungsmotor
DE602007001647D1 (de) Abgasreinigungssystem eines Verbrennungsmotors und Steuerverfahren des Systems
DE602008000206D1 (de) Steuersystem für einen Verbrennungsmotor
EP1983180A4 (de) Lufteinlasssteuerungsvorrichtung für einen v-diesel-motor
DE602006006810D1 (de) Steuerung für verbrennungsmotoren
DE602007010196D1 (de) Steuerung eines Motoreinlasssystems
DE102006053677B8 (de) Ansaugsystem eines Motors
DE602007003320D1 (de) Verbrennungsmotor
DE602007013656D1 (de) Steuersystem für einen Verbrennungsmotor
DE602007013127D1 (de) Steuersystem für einen Verbrennungsmotor
DE502007003336D1 (de) Brennkraftmaschine
DE602008002403D1 (de) Abgassystem eines Verbrennungsmotors
EP2116712A4 (de) Steuerungssystem für einen verbrennungsmotor
DE602007002030D1 (de) Internes EGR-Steuersystem für einen Verbrennungsmotor
FI20095770A0 (fi) Mäntämoottorin imuventtiilin ohjausjärjestely
DE602009000160D1 (de) Verbrennungsmotor mit variablem Ventilsteuerungssystem
DE602008000327D1 (de) Ansaugluftsteuersystem für einen Verbrennungsmotor

Legal Events

Date Code Title Description
R084 Declaration of willingness to licence

Ref document number: 1818523

Country of ref document: EP