DE68905179T2 - Lufteinlasssystem fuer eine mehrzylinderbrennkraftmaschine. - Google Patents

Lufteinlasssystem fuer eine mehrzylinderbrennkraftmaschine.

Info

Publication number
DE68905179T2
DE68905179T2 DE8989124114T DE68905179T DE68905179T2 DE 68905179 T2 DE68905179 T2 DE 68905179T2 DE 8989124114 T DE8989124114 T DE 8989124114T DE 68905179 T DE68905179 T DE 68905179T DE 68905179 T2 DE68905179 T2 DE 68905179T2
Authority
DE
Germany
Prior art keywords
air inlet
combustion engine
internal combustion
cylinder internal
inlet system
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 - Fee Related
Application number
DE8989124114T
Other languages
English (en)
Other versions
DE68905179D1 (de
Inventor
Tetsuro Yamada
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Application granted granted Critical
Publication of DE68905179D1 publication Critical patent/DE68905179D1/de
Publication of DE68905179T2 publication Critical patent/DE68905179T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00Use 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
    • F02B27/02Use 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
    • F02B27/0226Use 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
    • F02B27/0247Plenum chambers; Resonance chambers or resonance pipes
    • F02B27/0252Multiple plenum chambers or plenum chambers having inner separation walls, e.g. comprising valves for the same group of cylinders
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00Use 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
    • F02B27/02Use 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
    • F02B27/0205Use 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
    • F02B27/0215Oscillating pipe charging, i.e. variable intake pipe length charging
    • F02B27/0221Resonance charging combined with oscillating pipe charging
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M3/00Idling devices for carburettors
    • F02M3/06Increasing idling speed
    • F02M3/07Increasing idling speed by positioning the throttle flap stop, or by changing the fuel flow cross-sectional area, by electrical, electromechanical or electropneumatic means, according to engine speed
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00Other engines
    • F02B75/16Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18Multi-cylinder engines
    • F02B2075/1804Number of cylinders
    • F02B2075/1816Number of cylinders four
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B2275/00Other engines, components or details, not provided for in other groups of this subclass
    • F02B2275/18DOHC [Double overhead camshaft]
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00Use 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
    • F02B27/02Use 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
    • F02B27/0226Use 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
    • F02B27/0268Valves
    • F02B27/0273Flap valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00Use 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
    • F02B27/02Use 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
    • F02B27/0226Use 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
    • F02B27/0268Valves
    • F02B27/0278Multi-way valves
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B27/00Use 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
    • F02B27/02Use 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
    • F02B27/0294Actuators or controllers therefor; Diagnosis; Calibration
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02MSUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/02Air cleaners
    • F02M35/0212Multiple cleaners
    • F02M35/0215Multiple cleaners arranged in parallel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02TCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00Road transport of goods or passengers
    • Y02T10/10Internal combustion engine [ICE] based vehicles
    • Y02T10/12Improving ICE efficiencies
DE8989124114T 1989-04-20 1989-12-28 Lufteinlasssystem fuer eine mehrzylinderbrennkraftmaschine. Expired - Fee Related DE68905179T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10144789A JP2777817B2 (ja) 1989-04-20 1989-04-20 多気筒エンジンの吸気装置

Publications (2)

Publication Number Publication Date
DE68905179D1 DE68905179D1 (de) 1993-04-08
DE68905179T2 true DE68905179T2 (de) 1993-06-17

Family

ID=14300947

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8989124114T Expired - Fee Related DE68905179T2 (de) 1989-04-20 1989-12-28 Lufteinlasssystem fuer eine mehrzylinderbrennkraftmaschine.

Country Status (4)

Country Link
US (1) US5000130A (de)
EP (1) EP0393249B1 (de)
JP (1) JP2777817B2 (de)
DE (1) DE68905179T2 (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2753874B2 (ja) * 1989-12-06 1998-05-20 マツダ株式会社 多気筒エンジンの吸気装置
JPH03281926A (ja) * 1990-03-29 1991-12-12 Mazda Motor Corp エンジンの吸気装置
US5333576A (en) * 1993-03-31 1994-08-02 Ford Motor Company Noise attenuation device for air induction system for internal combustion engine
IT1280979B1 (it) * 1995-10-17 1998-02-11 Ferrari Spa Sistema di aspirazione a capacita' variabile per un motore endotermico di un veicolo
US5590628A (en) * 1996-04-16 1997-01-07 Chrysler Corporation Multi-mode intake manifold assembly for internal combustion engines
AUPO430796A0 (en) * 1996-12-20 1997-01-23 Aubert Electronics Pty. Limited Mass flow determination
JP2000186653A (ja) 1998-12-22 2000-07-04 Sanshin Ind Co Ltd エンジン
US6543429B2 (en) * 2000-07-14 2003-04-08 Sanshin Kogyo Kabushiki Kaisha Air induction system for engine
JP4442847B2 (ja) 2000-12-22 2010-03-31 ヤマハ発動機株式会社 船外機用エンジンの吸気管長可変装置
JP2003120447A (ja) * 2001-10-17 2003-04-23 Hitachi Ltd 内燃機関のインテークマニホールド、及び多連独立吸気通路体
JP4313635B2 (ja) * 2003-09-09 2009-08-12 本田技研工業株式会社 エンジンの吸気装置
JP2004346818A (ja) * 2003-05-22 2004-12-09 Yamaha Marine Co Ltd 小型滑走艇におけるスロットルバルブ制御装置
JP2007023863A (ja) * 2005-07-14 2007-02-01 Toyota Motor Corp 吸気装置
JP4327805B2 (ja) 2006-02-08 2009-09-09 トヨタ自動車株式会社 V型ディーゼルエンジンの吸気制御装置
JP2008057341A (ja) * 2006-08-29 2008-03-13 Denso Corp 吸気装置
JP4982141B2 (ja) * 2006-09-20 2012-07-25 ヤマハ発動機株式会社 吸気制御装置、及び鞍乗型車両
CN104088737B (zh) * 2014-07-28 2016-04-27 长春乐石汽车零部件有限公司 汽车及其发动机进气系统
CN110185561A (zh) * 2019-04-29 2019-08-30 广东技术师范学院天河学院 一种电喷发动机的节油装置及其控制方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4304211A (en) * 1976-11-26 1981-12-08 Yamaha Hatsukoki Kabushiki Kaisha Control of fuel injection type induction system
JPS6041211B2 (ja) * 1977-09-03 1985-09-14 ヤマハ発動機株式会社 多気筒内燃機関
JPS5713222A (en) * 1980-06-28 1982-01-23 Yamaha Motor Co Ltd Intake system of engine
DE3113986A1 (de) * 1981-04-07 1982-10-21 Robert Bosch Gmbh, 7000 Stuttgart Vorrichtung zur regelung der leerlaufdrehzahl einer brennkraftmaschine
JPS5848752A (ja) * 1981-09-18 1983-03-22 Toyota Motor Corp 内燃機関のアイドル回転速度制御方法
JPS6024870U (ja) * 1983-07-27 1985-02-20 本田技研工業株式会社 内燃エンジンの吸気2次空気供給装置
US4765285A (en) * 1985-08-07 1988-08-23 Yamaha Hatsudoki Kabushiki Kaisha Intake system for internal combustion engine
GB2181572B (en) * 1985-10-05 1989-09-27 Honda Motor Co Ltd Air intake side secondary air supply system for an internal combustion engine with an improved operation under a small intake air amount

Also Published As

Publication number Publication date
EP0393249B1 (de) 1993-03-03
EP0393249A1 (de) 1990-10-24
US5000130A (en) 1991-03-19
DE68905179D1 (de) 1993-04-08
JP2777817B2 (ja) 1998-07-23
JPH02277919A (ja) 1990-11-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee