DE69500924D1 - Einlasskrümmer - Google Patents

Einlasskrümmer

Info

Publication number
DE69500924D1
DE69500924D1 DE69500924T DE69500924T DE69500924D1 DE 69500924 D1 DE69500924 D1 DE 69500924D1 DE 69500924 T DE69500924 T DE 69500924T DE 69500924 T DE69500924 T DE 69500924T DE 69500924 D1 DE69500924 D1 DE 69500924D1
Authority
DE
Germany
Prior art keywords
intake manifold
manifold
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 - Fee Related
Application number
DE69500924T
Other languages
English (en)
Other versions
DE69500924T2 (de
Inventor
Thomas Ma
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 Werke GmbH
Original Assignee
Ford Werke GmbH
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
Priority claimed from GB9403290A external-priority patent/GB9403290D0/en
Priority claimed from GB9404156A external-priority patent/GB9404156D0/en
Priority claimed from GB9409400A external-priority patent/GB2286855A/en
Application filed by Ford Werke GmbH filed Critical Ford Werke GmbH
Application granted granted Critical
Publication of DE69500924D1 publication Critical patent/DE69500924D1/de
Publication of DE69500924T2 publication Critical patent/DE69500924T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10006—Air intakes; Induction systems characterised by the position of elements of the air intake system in direction of the air intake flow, i.e. between ambient air inlet and supply to the combustion chamber
    • F02M35/10026—Plenum chambers
    • F02M35/10045—Multiple plenum chambers; Plenum chambers having inner separation walls
    • 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
    • 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
    • F02B29/00—Engines characterised by provision for charging or scavenging not provided for in groups F02B25/00, F02B27/00 or F02B33/00 - F02B39/00; Details thereof
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/17—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories in relation to the intake system
    • F02M26/20—Feeding recirculated exhaust gases directly into the combustion chambers or into the intake runners
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M26/00—Engine-pertinent apparatus for adding exhaust gases to combustion-air, main fuel or fuel-air mixture, e.g. by exhaust gas recirculation [EGR] systems
    • F02M26/13—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories
    • F02M26/42—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders
    • F02M26/44—Arrangement or layout of EGR passages, e.g. in relation to specific engine parts or for incorporation of accessories having two or more EGR passages; EGR systems specially adapted for engines having two or more cylinders in which a main EGR passage is branched into multiple passages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10216—Fuel injectors; Fuel pipes or rails; Fuel pumps or pressure regulators
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10209—Fluid connections to the air intake system; their arrangement of pipes, valves or the like
    • F02M35/10222—Exhaust gas recirculation [EGR]; Positive crankcase ventilation [PCV]; Additional air admission, lubricant or fuel vapour admission
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10255—Arrangements of valves; Multi-way valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/10242—Devices or means connected to or integrated into air intakes; Air intakes combined with other engine or vehicle parts
    • F02M35/10262—Flow guides, obstructions, deflectors or the like
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/108—Intake manifolds with primary and secondary intake passages
    • F02M35/1085—Intake manifolds with primary and secondary intake passages the combustion chamber having multiple intake valves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
    • F02M35/00—Combustion-air cleaners, air intakes, intake silencers, or induction systems specially adapted for, or arranged on, internal-combustion engines
    • F02M35/10—Air intakes; Induction systems
    • F02M35/104—Intake manifolds
    • F02M35/112—Intake manifolds for engines with cylinders all in one line
    • 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
    • F02B1/00—Engines characterised by fuel-air mixture compression
    • F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
    • F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
    • 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
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/027—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four
    • 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
    • F02B75/16—Engines characterised by number of cylinders, e.g. single-cylinder engines
    • F02B75/18—Multi-cylinder engines
    • F02B2075/1804—Number of cylinders
    • F02B2075/1816—Number of cylinders four
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Methods Of Internal-Combustion Engines (AREA)
DE69500924T 1994-02-22 1995-01-12 Einlasskrümmer Expired - Fee Related DE69500924T2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB9403290A GB9403290D0 (en) 1994-02-22 1994-02-22 Intake manifold system
GB9404156A GB9404156D0 (en) 1994-03-04 1994-03-04 Intake manifold system
GB9409400A GB2286855A (en) 1994-02-22 1994-05-11 Spark ignition engine intake manifold system
PCT/GB1995/000055 WO1995022687A1 (en) 1994-02-22 1995-01-12 Intake manifold system

Publications (2)

Publication Number Publication Date
DE69500924D1 true DE69500924D1 (de) 1997-11-27
DE69500924T2 DE69500924T2 (de) 1998-02-12

Family

ID=27267062

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69500924T Expired - Fee Related DE69500924T2 (de) 1994-02-22 1995-01-12 Einlasskrümmer

Country Status (5)

Country Link
US (1) US5653202A (de)
EP (1) EP0746676B1 (de)
JP (1) JPH09510275A (de)
DE (1) DE69500924T2 (de)
WO (1) WO1995022687A1 (de)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2299373A (en) * 1995-03-31 1996-10-02 Ford Motor Co Multi-cylinder engine charge induction
GB2305969A (en) * 1995-10-06 1997-04-23 Ford Motor Co Stratified charge engine
GB9524365D0 (en) * 1995-11-29 1996-01-31 Ford Motor Co Stratified charge engine
US6073600A (en) * 1995-11-29 2000-06-13 Ford Global Technologies, Inc. Stratified charged engine
US5924409A (en) * 1995-11-30 1999-07-20 Sanshin Kogyo Kabushiki Kaisha Fuel injection system
US5816209A (en) * 1995-11-30 1998-10-06 Sanshin Kogyo Kabushiki Kaisha Fuel injection system
EP0914550B1 (de) * 1996-07-26 2000-05-31 Ford Motor Company Limited Brennkraftmaschine
GB2319298A (en) * 1996-11-19 1998-05-20 Ford Motor Co Intake system for a stratified charge i.c. engine
GB9625949D0 (en) * 1996-12-13 1997-01-29 Ford Motor Co Intake system for an internal combustion engine
DE19752118C1 (de) * 1997-11-25 1999-03-18 Bayerische Motoren Werke Ag Verfahren zur Überprüfung der Wirkung von Drallkanälen bei mehrzylindrigen Brennkraftmaschinen, insbesondere bei Direkteinspritzmotoren
DE19842724A1 (de) * 1998-09-18 2000-03-23 Porsche Ag Sauganlage
EP1251252B1 (de) * 2000-01-25 2005-12-14 Kabushiki Kaisha Toyota Chuo Kenkyusho Direkteingespritzte brennkraftmaschine
US6318348B1 (en) 2000-06-08 2001-11-20 Visteon Global Technologies, Inc. Stratified exhaust gas recirculation strategy for internal combustion engine
US6553959B2 (en) 2000-06-13 2003-04-29 Visteon Global Technologies, Inc. Electronic flow control for a stratified EGR system
US6321715B1 (en) 2000-06-23 2001-11-27 Visteon Global Technologies, Inc. Conjugate vortex stratified exhaust gas recirculation system for internal combustion engine
US6983727B2 (en) 2002-03-19 2006-01-10 Siemens Vdo Automotive Inc. Continuously variable intake manifold with intelligent position control
JP4103424B2 (ja) * 2002-03-28 2008-06-18 アイシン精機株式会社 エンジンの吸気装置
JP2004301014A (ja) * 2003-03-31 2004-10-28 Yamaha Marine Co Ltd エンジンの吸気構造
US7281512B2 (en) * 2003-06-23 2007-10-16 Siemens Vdo Automotive, Inc. Passively variable plenum volume for a vehicle intake manifold assembly
US6837204B1 (en) * 2003-06-23 2005-01-04 Siemens Vdo Automotive Inc. Continuously variable intake manifold with an adjustable plenum
US7111593B2 (en) * 2004-01-29 2006-09-26 Ford Global Technologies, Llc Engine control to compensate for fueling dynamics
JP4623064B2 (ja) * 2007-08-13 2011-02-02 トヨタ自動車株式会社 過給機付き内燃機関の制御装置
GB2476108B (en) * 2009-12-14 2015-03-18 Gm Global Tech Operations Inc Supplying stored exhaust gases to an i.c. engine cylinder when starting the engine
US8468822B1 (en) * 2010-12-07 2013-06-25 Rix E. Evans Charge preparation system for internal combustion engines
DE102011110698A1 (de) * 2011-08-16 2013-02-21 GM Global Technology Operations LLC (n. d. Gesetzen des Staates Delaware) Brennkraftmaschine
US9874182B2 (en) * 2013-12-27 2018-01-23 Chris P. Theodore Partial forced induction system
US9470162B2 (en) * 2014-01-06 2016-10-18 Ford Global Technologies, Llc Method and system for EGR control
US10302008B2 (en) * 2016-09-01 2019-05-28 Bright Acceleration Technologies LLC Cross-port air flow to reduce pumping losses
US10107215B2 (en) 2016-09-01 2018-10-23 Bright Acceleration Technologies LLC Synergistic induction and turbocharging in internal combustion engine systems
US10697357B2 (en) 2016-09-01 2020-06-30 Bright Acceleration Technologies LLC Cross-port air flow to reduce pumping losses
US10364739B2 (en) 2016-09-01 2019-07-30 Bright Acceleration Technologies LLC Synergistic induction and turbocharging in internal combustion engine systems
US9638095B1 (en) 2016-09-01 2017-05-02 Bright Acceleration Technologies LLC Synergistic induction and turbocharging in internal combustion engine systems
KR20220070930A (ko) * 2020-11-23 2022-05-31 현대자동차주식회사 차량용 흡기시스템

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JPS6025604B2 (ja) * 1977-11-22 1985-06-19 ヤマハ発動機株式会社 内燃機関の吸気制御方法
GB2016081B (en) * 1978-03-08 1982-07-14 Yamaha Motor Co Ltd Engine induction system
DE3011580A1 (de) * 1980-03-26 1981-10-01 Robert Bosch Gmbh, 7000 Stuttgart Einrichtung zur betriebsgemischversorgung von brennkraftmaschinen
US4791903A (en) * 1982-03-03 1988-12-20 Hitachi, Ltd. Fuel supply system for internal-combustion engine
GB2132692A (en) * 1982-12-24 1984-07-11 Ford Motor Co Intake manifold for an internal combustion engine
JPH079190B2 (ja) * 1983-06-13 1995-02-01 株式会社日立製作所 ガソリンエンジンの給気装置
JPH0637861B2 (ja) * 1985-01-08 1994-05-18 株式会社日立製作所 空燃比制御方法
JPS6365117A (ja) * 1986-09-08 1988-03-23 Mazda Motor Corp エンジンの吸気装置
GB2218152A (en) * 1988-05-05 1989-11-08 Chuen Fu I.C. engine air and mixture intake system
JPH03501400A (ja) * 1988-05-06 1991-03-28 スオミネン、ラウリ 機関の操作を改良するための方法及び装置
GB2222632A (en) * 1988-09-09 1990-03-14 Ford Motor Co Pressure wave control of i.c. engine charging
DE4028443A1 (de) * 1990-09-07 1992-03-12 Audi Ag Verfahren zum betreiben einer brennkraftmaschine
GB2256675A (en) * 1991-06-11 1992-12-16 Ford Motor Co Tuned i.c.engine intake system.
JP3422033B2 (ja) * 1992-09-28 2003-06-30 マツダ株式会社 機械式過給機付エンジンの吸気装置
JPH06108858A (ja) * 1992-09-28 1994-04-19 Mazda Motor Corp エンジンの吸気装置

Also Published As

Publication number Publication date
EP0746676A1 (de) 1996-12-11
DE69500924T2 (de) 1998-02-12
US5653202A (en) 1997-08-05
WO1995022687A1 (en) 1995-08-24
JPH09510275A (ja) 1997-10-14
EP0746676B1 (de) 1997-10-22

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: FORD-WERKE GMBH, 50735 KOELN, DE

8339 Ceased/non-payment of the annual fee